THE JOURNAL OF AGRICULTURE OF THE UNIVERSITY OF PUERTO RICO

Issued quarterly fay the Agricultural Experiment Station of the Uni verbify of Puerto fiico, Mayagücv Campus, for the publication of articles and research notos by staff members or others, dealing with scientific agriculture in Puerto fiico and elsewhere in the Caribbean Basin and Latin America.

VOL.80 OCTOBER 1996 No. 4 INDEX TO THE JOURNAL OF AGRICULTURE OF THE UNIVERSITY OF PUERTO RICO, VOLUMES 70 TO 80 (1986 to 1996) SUPPLEMENT NO 4' Wanda I. Lugo, Julia M. O'Hallorans, Samuel O. Vélez-Delgado, Margaret M. Iiiserni and Rosaura Riuera-Ostolaza2 J. Agrio. Univ. P.R. 80(4):211-257 (1996) AUTHORS3

Abreu, E. (Keifer) (Acariña: Eriophyidae} 1986, The coconut palm Eriophyid in Puerto Rico, 70(3), 223 (RN). mite, Eriophydes guerreronis

•In the July 1971 issue of the Journal of Agriculture of the University ofPuerto Rico appeared the first two installments of the author and subject indexes to the Journal. The first installment comprises volumes 1 through 47, the years 1917 to 1963. That installment was compiled by Luis F. Martorell, Silverio Medina-Gaud and Enrique Jordán-Musa. It includes 1,264 titles, both full articles and re­ search notes. The second instalment, Supplement No. 1, compiled by Luis F. Martorell, comprises vol­ umes 48 through 52, years 1964 to 1968. It includes 91 articles and research notes. The third installment, Supplement No. 2, compiled by Silverio Medina-Gaud and Luis F. Mar­ torell, appeared in the October 1971 issue. It comprises volumes 53 through 55, years 1969 to 1971, and includes 164 articles and research notes. The fourth installment, Supplement No. 3, was compiled by Samuel O. Vélez-Delgado, Margaret Inserid and Rosaura Rivera-Ostolaza. It comprises volumes 56 through 69, years 1972 to 1985. It in­ cludes 759 articles and research notes. The present installment, Supplement No. 4, brings the indexes up to the current issue. It com­ prises volumes 70 to 80, years 1986 to 1996. It includes 509 articles and research notes. Technical Editor, Research Assistant (Department of Agronomy and Soils), Former Technical Ed­ itor, English Language Consultant, and Administrative Secretary II, respectively, Agricultural Exper­ iment Station, P.O. Box 21360, Río Piedras, P.R. 00928. 'An author's name may appear in more than one form. Although all first names are abbreviated, an author may appear with one or two initials. Last names may appear single or compound. When compound, they are hyphenated regardless of how they appear in the original. Alphabetically, names with a single initial precede two-initial ones (Y. Badillo precedes Y. A. Badillo); single names precede hyphenated ones ¡Abreu, Z. precedes Abreu-Abadia, A.). Articles under one name are organized chro­ nologically (those in volume I precede those in volume II; those in number 1 precede those in number 2 and those on page 1 precede those on page 2).

211 212 AUTHOR INDEX

1987, The insects of níspero {Ma- Acin, N. nilkara zapata (L.) P. van Roger] 1989, Broadleaf weed control in pep­ in Puerto Rico, 71(1), 129 (RN). pers with herbicides applied pre- :;:1987, New records of mites for Puerto transplant, 73(1), 67. Rico, 71(4), 399. 1991, Chemical weed control in sweet 1989, Natural enemies of the melon- cherry peppers, 75(3), 261. worm, Diaphania hyalinata L. 1991, Further evaluation of herbicides (Lepidoptera: Pyralidae) in in peppers, 75(4), 391. Puerto Rico, 73(4),' 313. 1992, Chemical weed control in pump­ 1991, New thrips record (Insecta: kin, 76(2), 55. Thvsanoptera) from Puerto Rico, Acín-Díaz, N. M. 75(3), 311. (RN) 1990, Candidate herbicides to control Abreu-Rodríguez, E. itchgrass (Rottboellia exáltala I 1990, Geographical and seasonal dis­ in sugarcane fields, 74(2), 145. tribution of coconut mite, Acería 1993, Two grass herbicides for pineap­ guerreronis (Acari: Eriophy- ple fields, 77(1-2), 45. idae), in Puerto Rico and 1993, Fluazifop and quizalofop, grass Florida, USA, 74(3), 237. herbicides, in coffee, 77(3-4), •|:1995, El culebrón de Puerto Rico, Epi- 201. crates inornatus (Reptili a: Acosta, A. Boidae), un nuevo hospedero de 1991, Plant population and pruning of Ornith adoros puertoricensis pepper cultiváis, 75(3), 199. (Acari: Argasidae) en Puerto 1994, Yield of three papaya genotypes Rico, 79 (1-2), 91. (RN) and their tolerance to papaya Abruña, F. ringspot virus in Puerto Rico, 1986, Effect of straw disposal method 78(3-4), 111. and of nitrogen rates on rice 1994, Introducciones de Digitaria y yields and recovery of fertilizer Cynodon en la región sur semiá- nitrogen, 70(2), 91. rida de Puerto Rico, 78{3-4), 137. 1986, Four nitrogen levels and three Acosta, M. A. water management systems on 1993, Isolates of entomogenous nema­ rice yield and nitrogen recovery, todes Heterorhabditis spp. and 70(3), 197. mortality of larvae of Gallería *1987, Restoration of productivity in mellonella, Cylas formicarius, tropical eroded soils under ap­ Euscepes postfasciatus and Cos­ propriate management, 71(1), mopolites sórdidas, 77(1-2), 53. 13. Acosta, N. /1987, Response of Stargrass to K fer­ •;:1986, Insect and nematode control in tilization as affected by liming, cucumber (Cucumis sa/iviis) in N and K sources, 71(1), 23. Puerto Rico, 70(1), 19. 1995, Magnitude of soil losses 1986, Reaction of Leucaena leucoceph- throughout the Caribbean, 79 ala to populations of (1-2), 89 (RN). Meloidogyne incognita and M. Acevedo, G. javanica from Puerto Rico, 70(2), 1987, Soil erosion in southeastern 157 (RN). Haiti, 71(2), 239 (RN). 1987, Influence of temperature and Acevedo-AIfaro, J. soil type on the histopafchology of 1988, Bacteria associated with the Meloidogyne incognita in snap West Indian fruit fly Anos/rep/m beans, 71(1), 97. obiiqua (Macquart) (Díptera: 1989, Nematicide and Paecilomyces li- Tephritidae), 72(3), 489 (RN). lacinus in nematode control in watermelon, 73(1), 75 (RN). 1989, Sustratos de arroz {Oriza sativa !: L.) y el crecimiento del hongo Senior author biocontrolador de nematodos / Sole author Paecilomyces lilacinus, 73(1), 79 RN Research note (RN). J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 213

1989, Variedades de tomate (Lycoper- siguientes de tomate, habi­ sicon esculentum Mill.) y chuela y maíz, 79 (1-2), 65. susceptibiiidad al nematodo Me- Acosta-Villegas, N. loidogyne incognita, 73(1), 83 1992, Biological and chemical control (RN). of nematodes in Capsicum an- 1989, Suitability of pumpkin geno­ nuum L., 76(3-4), 171. types as hosts of Meloidogyne Adames-Mora, C. incognita, 73(2), 167 (RN). *1996, Una metodología para evaluar 1989, Pathogenicity of Meloidogyne in­ en el invernadero el virus del cognita in tanier {Xanthosoma mosaico dorado de la habichuela, caracú), 73(3), 277 (RN). 80(1-2), 65. 1989, Performance of Arthrobotrys Alamo, C. I. spp. alone and in combination :::1990, Productividad marginal de la in­ witli Paecilomyces lilacinus, as version en la investigación sobre biocontrollers oí Meloidogyne in­ cafó en la Estación Experimen­ cognita in tomato, 73(3), 281 tal Agrícola, 74(4), 427. (RN). Álamo-González, C. I. 1990, Ciclo de vida del piche de la ba­ 1996, Commercial tomato cultivar tri­ tata, Cylas forniicarius var. als at two locations, 80(3), 207. elegantulus (Coleóptera: Curcu- (RN). lionidae), en Puerto Rico, 74(1), Aimeyda-Domenech, C. 61. *1989, Two levels of liquid Streptomy- 1990, Susceptibilidad de cultivares de ces solubles in pelleted batata \Ipomoea batatas (L.) concentrate feeds for dairy cows, (Lam.)] al ataque del piche 73(1), 1. ¡Cvkts fonnicarius var, elegantu­ Almodóvar, C. lus (Summers)j, 74(2), 167. 1993, Tillage and fertilizer rate effects 1990, Niveles de Arthrobotrys spp. y on yam (Dioscorea alata L.) una población Meloidogyne in­ yields, 77(3-4), 153. cognita en tomate, 74(3), 261. Almodóvar, C. R. 1990, Pasteuria penetrans: Agente bio- 1986, Average monthly and annual rrepresor de nematodoy en rainfall distribution in Puerto Puerto Rico, 74(3), 319 (RN). Rico, 70(4), 267. 1991, Effect of granular nematicides Almodóvar, L. and the fungus Paecilomyces li­ 1986, Herbicide evaluation in three lacinus in nematode control in cucurbits, 70(2), 85. watermelon, 75(3), 307 (RN). 1986, Asulam and other postemer- !]:1991, Efecto de sistemas de rotación gence herbicides for sugarcane, de cosechas sobre los niveles po- 70(4), 235. blacionales de nematodos, 75(4), 1986, Chemical control of Echinochloa 399. calamón in sweet corn, 70(4), 1992, Aplicación de exoesqueleto de 311 (RN). camarón, fertilidad de suelo y 1987, Glyphosate on tomato and sweet crecimiento del tomate, 76(1), pepper yields, 71(2), 235 (RN). 21. 1987, Oxyfluorfen: A candidate herbi­ 1992, Control de Meloidogyne spp. con cide for weed control in pigeon Pasteuria penetrans (Thorne) peas, 71(3), 277. Sayre y Starr 76(2), 63. 1987, Postemergence weed control in 1993, Exoesqueleto de camarón para pigeon peas with glyphosate controlar el nematodo nodula- shielded treatments, 71(4), 359. dor, Meloidogyne incognita, en 1988, Período crítico de competencia tomate en el invernadero, 77(3- de las malezas en el tomate de 4), 229. trasplante, 72(2), 291. :: 1995, Mucuna deeringiana incorpo­ 1990, Grass weed management in rada vs. no incorporada al suelo transplanted eggplant, 74(2), y rendimiento en siembras sub­ 133. 214 AUTHOR INDEX

Almodóvar-Vega, L. {Cylas formicarius var. elegantu- 1986, Herbicide evaluation for rice, lus (Summers)], 74(2), 167. 70(4), 293. Armstrong, A. M. 1987, Influence of glyphosate and /1987, Parasitism of Tetrastichus hai- paraquat pre-transplant treat­ tiensis Gahan on egg masses of ments on weed control and Diaprepes abbreviatus in Puerto pepper yield, 71(1), 65. Rico, 71(4), 407 (RN). *1988, Evaluation of diquat for poste- i:1987, Distribution of adult Diaprepes mergence weed control in abbreviatus L. (Coleóptera: Cur­ pumpkin (Cucúrbita monchata), culionidae) in north and 72(2), 285. northwest sugarcane areas in •!:1988, Allelopathic effects of seven Puerto Rico, 71(4), 411 (RN). weed species to pumpkin (Cu­ *1988, Chemical control of Liriomyza cúrbita moschata) under sativae and of Lepidoptera lar­ greenhouse conditions, 72(3), vae on tomato, 72(1), 169 (RN). 491 (RN). /1988, Light trap studies of Heliothis *1988, Eggplant (Solatium melongena virescens (Fabricáis) and Etiella L.) transplant and exudates zinckeneUa (Treitschke) on pi­ from roots of seven weeds, 72(3), geon pea (Cajamis cajan 495 (RN). Millsp.), 72(4), 557. Alston, D. E. 1990, Biología del picudo del pimiento, 1987, Pbiyculture of all-male tilapia Anthonomus eugenii Cano (Co­ hybrids with low densities of leóptera: Curculionidae), en Macrobrachium rosenbergii, Puerto Rico, 74(1), 69. 71(2), 225. :!:1990, Anticarsia gemmatalis Hübner Amundaray, H. (Lepidoptera: Noctuidae): A new 1989, La enfermedad de "Johne" en pest attacking pigeon pea in una vaquería de Puerto Rico: In­ Puerto Rico, 74(1), 93 (RN). forme de un caso clínico, 73(4), /1990, Susceptibility of the diamond- 415 (RN). back moth, Plutella zylostella Antoni, M. (L.) (Lepidoptera: *1992, Determination of economic Yponomeutidae), to insecticide stocking rates for beef cattle sprays on cabbage, 74(2), 153. grazing stargrass under two fer­ /1991, Field evaluation of pigeon pea tilizer levels, 76(3-4), 131. genotypes for resistance against 1994, Mercado de trabajo y los indica­ pod borer, 75(1), 73. dores socioeconómicos en los 1991, Nuevo hospedero alterno del pi­ municipios de Puerto Rico, 78(3- cudo del pimiento, Anthonomus 4), 153. eugenii Cano, en Puerto Rico, Antoni-Padilla, M. 75(4), 423 (RN). 1987, Integrated weed management in /1994, Insecticides to combat Anthono­ transplanted tomatoes and pep­ mus eugenii Cano in pepper var. pers under drip irrigation, 71(4), Cubanelle in Puerto Rico, 78(1- 349. 2), 23. Argueta, F. M. /1994, Spodoptera sunia (Gueneé) *1996, Mezclas sin suelo como medio (Lepidoptera: Noctuidae): A new para el desarrollo de cafetos en record of attaclt on cabbage in el vivero, 80(1-2), 13. Puerto Rico, 78(1-2), 67. (RN) Armstrong, A. /1994, Additional new records for ar- 1990, Ciclo de vida del piche de la mywomis (Spodoptera batata. Cylas formicarius var. el- frugiperda & S, exigua) attack­ egantulus (Coleóptera: ing cabbage in Puerto Rico, 78(1- Curculionidae), en Puerto Rico, 2), 69. (RN) 74(1), 61. Arnaud-Santana, E. 1990, Susceptibilidad de cultivares de ;:1996, Herencia y relación de la reac­ batata [Ipomoea batatas (L.) ción a la bacteriosis común y (Lam.)S al ataque del piche días a floración en habichuelas J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 215

[Phaseolus vulgaris, L.), 80(3), tain and sweet potato, 71(3), 95. 307. 1996, Yield .stability of determinate 1988, Yield response of vegetables to and indeterminate red mottled tillage techniques on a Vertisol beans, 80(3), 187. (RN) of the semiarid region of Puerto Arscott, T. G. Rico, 72(1), 119. 1991, Effect of soil moisture level and Barbosa, P. phosphorus rate on phosphorus *1986, Eumecosomyia nubila (Wide- uptake and growth of corn (Zea mann): A new otitid in Puerto mays L.), 75(2), 153. Rico, with notes on the habits of Aumont, G. the dipteran species complex of •!:1996, Macro mineral and trace ele­ corn, 70(2), 155 (RN). ment content of pangóla grass 1988, Relative susceptibility of Crota- and other forages in Guadeloupe laria spp. to the attack by Etiella (F.W.I.), 80(1-2), 21. zmckenella in Puerto Rico, 72( 1;. i:1996, Effect of stage of maturity, culti­ 147. var, nitrate fertilization, soil 1988, Notes of the natural enemies of type on mineral content of sug­ Etiella zinckenella in Puerto arcane, 80(1-2), 37. Rico, 72(1), 153. Aviles, L. 1988, The sorghum midge, Contarinia 1991, Fungicide evaluation for control sorghicola, a sorghum pest Dí powdery mildew, Leueillula newly introduced to Puerto Rico, táurica (lev.) Am., of peppers in 72(1), 161 (RN). Puerto Rico, 75(2), 119. Barbosa-Cánovas, G. V. Aviles-Rodríguez, L. 1993, Heat of sorption and free energy 1987, Cultivation and acceptability of change of freeze-dried pineapple carrot cultiváis, 71(3), 287. pulp, 77(3-4), 101. 1989, Head characteristics and accept­ 1993, Comparison of moisture sorp­ ability of cabbage cultivara tion isotherm models in freeze- grown in southern Puerto Rico, dried pineapple pulp, 77(3-4), 73(4), 367. 113. Aviles-Rodríguez, L, N. 1995, Shelf-stable pineapple slices i!1990, An evaluation oí' 10 cucumber preserved by combined methods, (Cucumis sativa L.) cultivare in 79 (1-2), 75. southern Puerto Rico, 74(4), 461. Basilio-Reyes, C. (RN) 1990, Fermentación de sacarosa suple- 1991, Aspectos económicos de la induc­ mentada con azúcares ción de la floración en la pina monoméricas, 74(1), 45. Cabezona en Lajas, 75(1), 105 Batiz, H. (RN). 1990, HPLC method for analysis of 1991, Plant population and pruning of substrate and products in bever­ pepper cultivars, 75(3), 199. age alcohol production, 74(4), Ayala, A. 357. 1987, Influence of temperature and /1991, Indirect preparative-analytical soil type on the histopathology of gas chromatographic technique Mehidogviie. incognita in snap for mass spectrometric identifi­ beans, 71(1), 97. cation of rum composition, 75(1), Ayala (de), Z. 51. 1987, Aging of high-test molasses *1993, Gas chromatography-mass spec­ rums, 71(2), 137. trometry (GC-MS) identification Badillo-Feliciano, J. of compounds in concentrates of 1987, Yield response of watermelon, Puerto Rican rums, 77(1-2), 69. tomato and pigeon pea to land Bautista-Pérez, F. preparation techniques in south­ *1996, Dinámica poblacional de Myro- ern Puerto Rico, 71(2), 203. tkecium roridum Todc Ex. Fr. y 1987, Tillage, physical properties of Rhizoctonia solani Kühn en vi- Coto clay and the yields of plan­ 216 AUTHOR INDEX

veros comerciales de cafetos, vars at four locations of Puerto 80(3), 145. Rico, 73(3), 209. Beale, A. 1989, Sapodilla (Manilkara sapota L. 1987, N and P fertilizers and growth V. Rogen, Achras sapota Linn.) and yield of sweet pepper, 71(2), variety trials at southern Puerto 209. Rico, 73(3), 255. 1991, Cuatro niveles de nitrógeno en 1989, Characterization of the matura­ dos variedades de cebolla tion process of pineapple by {Allium cepa), 75(1), 1. changes in iruit texture, 73(3), 1991, Efecto de la rotación de cultivos 265. en la producción de yautías, 1989, Head characteristics and accept­ 75(1), 87 (EN). ability of cabbage cultivars Beale, A. J. grown in southern Puerto Rico, 1991, Efecto de cultivos intercalados 73(4), 367. en el control de malezas y la pro­ 1990, Fruit defects, size distribution ducción de ñame y batata, 75(1), and sensory evaluation of four 11. commercial tomato cultivars, 1991, Levels and methods of potas­ 74(3), 337 (RN). sium fertilization on tomato cv /1990, Elaboration, shelf-life and qual­ Duke yield, 75(2), 111. ity of sweet-sour sauces, 74(3), Beale-Cosio, A. 341 (RN). 1991, Lack of response of pigeon pea 1991, Efecto de la escaldadura en la {Cajanus cajan L. Huth) to N vida útil y aspectos químicos de and K fertilizer on a Mollisol of los productos de pina de hume­ Puerto Rico's southern coastal dad intermedia, 75(1), 25. plains, 75(1), 89 (RN). 1991, Degreeningof Red Spanish pine­ Beauchamp de Caloni, I. apple after field heat removal, :|:1987, Cultivation and acceptability of 75(1), 37. carrot cultivars, 71(3), 287. 1991, Yield and acceptability of 8 fresh •!:1987, Elaboration, shelf-life and qual­ market tomato cultivars, 75(1), ity evaluation of dishes prepared 93 (RN). with pumpkin, 71(3), 301. 1991, Comportamiento postcosecha de 1987, Culinaiy characteristics of new 4 cultivares de yuca almacenada selections of sweet potato, 71(4), en bolsas de polietileno y con 365. poda, 75(a), 269. '!i1988, Freezing and shelf life of sweet *1991, Canning and quality evaluation potato and citron bars, 72(1), 171 of sweet potato dessert, 75(3), (RN). 317 (RN). 1988, Sensory evaluation of cooked *1991, Canned native-style concen­ new sweet potato selections, trates for Puerto Rican-flavoi"ed 72(2), 265. rice dishes, 75(4), 363. 1988, Evaluación de variedades de 1993, Frozen chicken products, 77(3- uvas de mesa (Vitis vinefera L.) 4), 145. cosechadas en la Subestación de B eaves-, J. Fortuna en 1986, 72(2), 335 1991, Dry bean seed quality in Hondu­ (RN). ras, 75(2), 125. 1988, The Lacknau plantain: A high 1992, Determinación de la pubescen­ yielding cultivar with field resis­ cia de cuatro genotipos de tance to the corm weevil, habichuela, Phaseolus vulgaris Cosmopolites sordidus (Ger- L, 76(2), 71. mar), 72(3), 353. 1993, Desarrollo de Bemisia tabaci /1989, Elaboi'ation, shelf-life and qual­ Gennadius en cuatro genotipos ity of dishes prepared with new de Phaseolus vulgaris L. con di­ sweet potato selections, 73(2), ferentes grados de pubescencia, 127. 77(1-2), 61. 1989, Performance of elite banana 1996, Evaluación de habichuela (Musa acuminata AAA) culti­ (Phaseolus vulgaris L.) en gene- J. Agrie Univ: P.R. VOL. 80, NO. 4, OCTOBKR 1996 217

raciones tempranas para 1996, Variabilidad entre aislados de resistencia a Xanthotnonas cam- Rh izoctonia solani en Puerto pestris pv phaseoli (Smith) dye, Rico, 80(3), 195. (RN). 80(1-2), 55. *1996, Yield stability of determinate Beaver, J. S. and indeterminate red mottled 1987, Tillage, physical properties of beans, 80(3), 187. (RN). Coto clay and the yields of plan­ Beinroth, F. H. tain and sweet potato, 71(3), 1988, Yield response of vegetables to 307. tillage techniques on a Vertisol 1987, Dry bean genotypes and Macro- of the scmiarid region of Puerto phomina phaseolina (Tassi) Rico, 72(1), 119. Goid in inoculated and non-inoc­ 1994, Generation of solar radiation ulated field plots, 71(4), 385 values for use in weather files of 1987, Resistance and susceptibility of crop simulation models, 78(1-2), beans, Phaseolus vulgaris L., to 33. ashy stem blight Macrophomina Belardo, A. phaseolina (Tassi) Ooid, 71(4), 1990, Evaluación de 11 variedades de 403 (RN). uvas para vinos, 74(3), 335 (RN). 1988, Heritabilities and phenotypic Bellanger, J. correlations for seed yield and 1996, Macro mineral and trace ele­ seed yield components of beans, ment content of pangóla grass 72(2), 301. and other forages in Guadeloupe *1988, Dry beans and varying cultural (F.W.I.), 80(1-2), 21. practices at two locations on the Bellerive, P. coastal plain of Puerto Rico, 1988, Cost of a drip irrigation system 72(4), 521. for vegetable farming in Puerto 1989, Yield stability of dry bean geno­ Rico, 72(1), 31. types in Honduras, 73(4), 339. Bendezú, P, 1989, Heritabilities and phenotypic 1987, Three common helminth para­ correlations of morphological sites of cattle in Puerto Rico, traits of beans, 73(4), 349. 71(2), 231 (RN). 1989, A visual indicator of the physio­ *1988, Watercress cultivation sites and logical maturity stage of their relationship to fascioliasis indeterminate beans, 73(4), 361. in Puerto Rico, 72(3), 405. 1990, Caracterización de la pubescen­ 1990, Effect of Clorsulon on levels of cia acicular en las hojas de four inorganic elements in milk, genotipos de habichuelas, 74(2), 74(3), 327 (RN). 111. ^1991, Variations of ovarian position in *1990, Evaluation of dry beans for re­ Fasciola hepática species found sistance to ashy stem blight, in cattle in Puerto Rico, 75(1), 74(4), 349. 67. i:1994, Green-shell bean production in Bendezú, R. Puerto Rico at different planting 1991, Variations of ovarian position in dates, 78(3-4), 131. Fasciola hepática species found 1.996, Una metodología para evaluar in cattle in Puerto Rico, 75(1), en el invernadero el virus del 67. mosaico dorado de la habichuela, Bennett, F. D. 80(1-2), 65. 1989, Notes on insect pests of soursop 1996, Microgotas: Método de inocula­ (guanábana), Annona muricata ción con Rhizoctoiiia solani L., and their natural enemies in Kühn para evaluar genotipos de Puerto Rico, 73(4), 383 (RN). habichuelas {Phaseolus vulgaris 1991, New records of, and notes on, L.), 80(3), 111. whiteflies (Homoptera: Aley- 1996, Optimum stage of development rodidae) from Puerto Rico, 75(3), for harvesting green-shelled 297 (RN). beans, 80(3), 89. 1991, La mosca negra de los cítricos, Aleurocanthus woglumi Ashby 218 AUTHOR INDEX

(Homoptera: Aleyrodidae), en Bosques, O. Puerto Rico, 75(3), 301 (RN). 1996, Patogenicidad de Myrothecium 1994, New record of, and notes on, in­ roridwn y Rhizoctonia solani en sects (Insecta) from Puerto Rico, cafetos en el vivero, 80(3), 135. 78(3-4), 181. (RN). Bosques-Vega, A. Bernard, L. 1990, A new method for rapid multipli­ 1991, Fermentation of sugarcane juice cation of cocoyam (Xanthosoma and blackstrap molasses by Zy- spp.) vegetative material, 74(4), monwnas mobilis, 75(1), 43. 465 (RN). Betancourt, C, 1992, Yield of cocoyam cuitivars prop­ 1992, Control de Meloidogyne spp. con agated by the single-bud Pasteuria penetrans (Thorne) method, 76{1), 1. Sayre y Starr, 76(2), 63. Boudlin, D. R. 1995, Distribución y frecuencia de la 1991, An alternate method for deter­ microflora asociada a uredospo- mination of cations in solution of ras de Hemileia vastatrix Berk. small soil samples, 75(3), 223. &Br., 79(3-4), 153. Eruck, T. Biascoechea, M. L. 1987, Brief notes on the cytology of 1988, Tanier (Xanthnsoma spp.) prop­ neotropical Coleóptera, 5. Stor­ agation in vitro, 72(3), 413. age and activation of large Bidíack, J. sperm cells in male Alticinae, :]:1989, NADH, oxidation, H + effux, and 71(4), 415 (RN). nutrient ion uptake of soybean Burguete, E. roots, 73(4), 375. 1990, Caracterización del estimador Bigham, J.M. de la clase K en modelos econo- 1992, Mineralogy of Nipe clay, 76(3-4), métricos de ecuaciones 107. simultáneas, 74(3), 307. Bird, J. Burguete, J. F. 1989, Fulmekiola serrata (Kobus) :-] 1990, Caracterización del estimador (Thysanoptera: Thripidae): A de la clase K en modelos econo- new sugarcane pest in Puerto métricos de ecuaciones Rico, 73(4), 391 (RN). simultáneas, 74(3), 307. 1990, Silvering of Cucúrbita moschata Cabrera, I. (Duchesne) Poir associated with *1990, Ciclo de vida del piche de la ba­ Bemisia tabaci Genn. (Ho- tata, Cylas formicarius var. moptera: Aleyrodidae) in Puerto siegan tullís (Coleóptera: Curcu- Rico, 74(4), 477 (RN). lionidae), en Puerto Rico, 74(1), Bon eta, E. 61. 1994, Effect of rootstocks on tree size :i1990, Susceptibilidad de cultivares de and yield of six Valencia orange batata [Ipomoea batatas (L.) clones, 78(3-4), 123. (Lam.}] al ataque del piche Bonilla, C. [Ovias formicarius var. elegantu- 1988, Watercress cultivation sites and lus (Summers)j, 74(2), 167. their relationship to fascioliasis Cabrera-Asencio, I. in Puerto Rico, 72(3), 405. /1996, Nuevos reportes de barrenado­ Borges, J, res: Apate monacha (F.) 1995, Foliar application of nitrogen, (Coleóptera: Bostríchidae), potassium and magnesium, and Hypothenemus sp. e Ilypo- pineapple yield and quality, cryphahts mangiferae (H.) 79(3-4), 111. I Coleóptera: Scolytidae) del Bosques, A. mangó (Mangifera indica) en 1988, Salt and sugar levels for effec­ Puerto Rico, 80(1-2), 87. (RN). tive plant regeneration from in Cáceres, J. vitro cultured tissues of co­ 1991, Daños causados por Xanthomo- coyam, 72(4), 515. nas campestris pv. phaseali y su efecto en el rendimiento de la ha- J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 219

bichuela (Phaseolus vulgaris), ringspot virus in Puerto Rico, 75(4), 353. 78(3-4), 111. Cacho, C. L. Caloni, I. B. (De) 1993, Gas chromatography-mass spec­ 1992, Sensorial and chemical evalua­ trometry (GC-MS) identification tion of sapodilla (Manilkara of compounds in concentrates of sapota. L. V. Rogen, Achras sa- Puerto Itican rums, 77(1-2), 69. pota Lynn.) varieties, 76(2), 103 Cacho, E. (RN). •;1988, Pilot plant fermentation of high Camdessus, M. C. test molasses compared with 1992, Composición química y calidad blackstrap molasses using facto­ culinaria de dos cultivares de ba­ rial design, 72(1), 9. tata (Ipomoea batatas L.): 1988, Evaluation of a commercial Morada INTA y Rojo Blanco, yeast nutrient for high test mo­ 76(3-4), 151. lasses fermentation, 72(1), 173 Campo, R. O, (RN). *1996, Patogenicidad de Burkholderia '"1988, The use of distillers' dry yeast as cepacia en cuatro genotipos de inoculum for rum fermentation cebolla (Allium spp.), 80(3), 123. on pilot plant scale, 72(3), 445. Caraballo, E. *1988, Pilot plant scale evaluation of a *1986, Effects of water application commercial yeast nutrient for rates and planting density on high test molasses fermentation, growth parameters of drip irri­ 72(4), 509. gated onion, 70(2), 135. :i:1989, Evaluación química y organolép­ 1987, Yield and tolerance of bell pep­ tica de vino de la variedad per (Capsicum annuum L.) Fortuna Blanca, cosecha 1986, cultiváis to potato virus Y iso­ 73(1), 11. late from Puerto Rico, 71(3), 337 Caeho-Silvestrini, E. (RN). /1987, Pilot plant growth oí' Candida 1989, Chemical weed management in utilis on rum distillery slops to onions (Allium cepa L.), 73(1), lower contamination potential 59. and generate an animal feed 1989, Broadleaf weed control in pep­ supplement, 71(1), 125 (RN). pers with herbicides applied pre- Caloni (de), I. B. transplant, 73(1), 67. 1988, Shelf life and acceptability of hot :i1990. Performance, sizing and total water-treated mangoes, 72(3), solids of nine onion (Allium 469. cepa) cultivars, 74(1), 21. 1989, Rendimiento y evaluación senso­ 1990, Grass weed management in rial de cultivares de los ñames D. transplanted eggplant, 74(2), rotimdata y D. cayenensis, 73(3), 133. 203. 1990, Storage tolerance of five short- 1989, Sensory evaluation of arracacha day onion cultivars during a 12- (Arracada xanthoirhiza Ban­ week period, 74(3), 293. croft) cultiváis in Puerto Rico, :;:1990. Short-day onion cultivar evalua­ 73(3), 291 (RN). tion in Puerto Rico during 1988- 1990, Quality evaluation of different 89 growing season, 74(3}, 323 types of chicken consumed in (RN). Puerto Rico, 74(1), 75. 1990, An evaluation of 10 cucumber 1995, Evaluación sensorial de los culti­ (Cucumis sativa L.) cultivars in vos de ñame Binugas y Gunung southern Puerto Rico, 74(4), 461 (Dioscorea aíala) cosechados a (RN). distintos meses de la siembra. 1991, Yield and acceptability of eight 79(1-2), 85. (RN) fresh market tomato cultivars, Caloni, I. B. 75(1), 93 (RN). 1994, Yield of three papaya genotypes 1991, Further evaluation of herbicides and their tolerance to papaya in peppers, 75(4), 391. 220 AUTHOR INDEX

1992, Chemical weed control in pump­ vitro cultured tissues of co- kin, 76(2), 55. eoyam, 72(4), 515. 1992, Resistencia de seis cultivares co­ 1989, Tratamientos de desfoliación y merciales de pimiento de cocinar crecimiento, floración y produc­ {Capsicum annuiun L.) a la ción del guanábano {Annona mancha bacteriana causada por muricatah,), 73(2), 141. Xanthomonas campestris pv •::1990, Performance of pummelo clones vesicatoria (Doige) Dye, 76(2), 97 in the central mountain region (RN). of Puerto Rico, 74(3), 299. Carbonell, M. E. 1:1990, Fruit characteristics of 18 pum­ *1990, Pumpkin {Cucúrbita moschata) melo varieties with potential for breeding priorities based on a commercial production in Puerto survey among Puerto Rican con­ Rico, 74(3), 331 (RN). sumers, 74(3), 229, *r1990, A new method for rapid multipli­ Cardona, J. cation of cocoyam {Xanthosoma 1994, Sequential herbicide application spp.) vegetative material, 74(4), in yams, 78(3-4}, 177. (RN) 465 (RN). Cardona-Castro, C. 1991, Efecto de la intensidad de la luz 1988, Agronomic performance of hard sobre la floración y crecimiento endosperm opaque-2 corn popu­ del culantro, Eryngium foetidum lations in Puerto Rico, 72(2), L., 75(4), 383. 309. 1992, Yield of cocoyam cultivars prop­ 1989, Mycroflora and germination of agated by the single-bud maize seed, 73(2), 115. - method, 76(1), 1. Carpintero, D. J. 1992, Effect of gibberellic acid on phyl- *1988, Contributions to the knowledge lotaxy of bud-grafted cacao Df American Etitrichodiinae. 1. (Theobroma cacao L.) 76(1), 33 Notes about Rhiginia (Hemip- (EN). tera: Reduviidae), 72(2), 251. :|:1994, Effect of rootstocks on tree size *1990, Contribution to the knowledge of and yield of six Valencia orange American Ectrichodiinae. II. clones, 78(3-4), 123. Notes about Rhiginia and Cerna, J. Pothea, 74(4), 449. ::;1989, A visual indicator of the physio­ i:1991, Contribution to the knowledge of logical maturity stage of American Ectrichodiinae. III. indeterminate beans, 73(4), 361. The genus Cricetopareis Bred- Cerna-García, J. din, 1903. Hemiptera: 1989, Yield stability of dry bean geno­ Reduviidae, 75Ü), 81. types in Honduras, 73(4), 339. Casas, M. Chao, C. 1992, Determination of economic 1991, Expectativas y opiniones de pa­ stocking rates for beef cattle tronos de profesionales en las grazing stargrass under two fer­ ciencias agrícolas, 75(2), 139. tilizer levels, 76(3-4), 131. Chao, C. L. Cedeño-Maldonado, A. 1991, Fermentation of sugarcane juice 1987, Growth and yield of mango trees and blackstrap molasses by Zy- at three stages of development inomonas mobilis, 75(1), 43. influenced by rootstock, scion Chao de Báez, C. variety, 71(4), 341. 1986, Effects of water application *1988, Effect of dwarfing rootstocks on rates and planting density on tree size and yield of selected growth parameters of drip irri­ mango varieties, 72(1), 1. gated onion, 70(2), 135. 1988, Dwarfing effect of interstems 1988, Temperature versus elevation and growth and yield compo­ relationships for Puerto Rico, nents of mango, 72(4), 501. 72(3), 449. !]:1988, Salt and sugar levels for effec­ 1988, Tres niveles de riego y creci­ tive plant regeneration from in miento del maíz dulce {Zea mays J. Aerie. Univ. P.R. VOL. , NO. 4, OCTOBER 1996 221

cv. Suresweet} regado por goteo, Chavarría, J. A. 72(4), 565. *1990, Niveles de Arthrobotrys spp. y 1988, Nutrient uptake and growth una población de Meloidogyne characteristics of nitrogen ferti- incognita, en tomate, 74(3), 261. gated sweet peppers under drip Chew, V. irrigation and plastic rnulch, 1990, Rapid methods for determining 72(4), 575. tanier (Xanthosoma spp.) root 1989, Post-harvest evaluation of nitro­ responses to soil acidity, 74(4), gen fertigated sweet peppers 365. under drip irrigation and plastic 1991, Estimation of leaf area in three mulch, 73 (2), 109. tanier (Xanthosoma spp.) culti­ 1989, Tomato and sweet pepper re­ vare grown in Puerto Rico, 75(3), sponse to furrow, mierosprinkler 313 (RN). drip irrigation, 73(3), 239. Chinea-Rivera, J. D. 1989, Shelf life and quality compo­ /1995, Production, dispersal, and dor­ nents of Parvin mango after 15- mancy of seeds of Albizia day storage, 73(4), 295. procera (Roxb.) Benth., a woody 1990, Influence of storage conditions weed of pastures in Puerto Rico, and market temperature on 79(3-4),163. shelf-life and quality of Keitt Cintrón-Muñoz, M. E. mango, 74(2), 189. 1987, Processing and the nutritional 1990, Fruit defects, size distribution contents of canned and not and sensory evaluation of four canned pigeon peas [Cajamm ca- commercial tomato cultivare, jan (L.)], 71(1), 33. 74(3), 337 (RN). 1987, Processing and storage and the l!1990, Class A pan evaporation versus nutritional contents of pigeon potential evapotranspiration at peas [Cajanus cajan (L.)], 71(1), seven locations in Puerto Rico, 43. 74(3), 343 (RN). Cianzio, S. 1991, Degreening of Red Spanish pine­ 1996, Evaluación de habichuela apple alter field heat removal, (Phaseolus vulgaris L.) en gene­ 75(1), 37. raciones tempranas para 1991, Estimation of potential evapo­ resistencia aXanthomonas cetm- transpiration with Hargreaves- pestris pv phaseoli (Smith) dye, Samani model at various loca­ 80(1-2), 55. tions in Puerto Rico, 75(1), 107 1996, Relación entre producción de le­ (RN). che y su contenido de células 1991, Effect of N and K levels and somáticas, en lactancias comple­ planting density on pineapple tas en hatos lecheros de Puerto fruit yield and quality, 75(4), Rico, 80(3), 169. 319. Colberg, O. 1996, Commercial tomato cultivar tri­ 1990, Chicken manure as an organic als at two locations, 80(3), 207. fertilizer, 74(2), 139. (RN). 1990, Performance of honeydew melon Chardón, TJ. cultivare in southern Puerto 1993, Nutrient uptake, growth and Rico, 1986-87, and 1987-88, yield performance of three 74(2), 209 (RN). tanier (Xanthosoma spp.) culti­ *1991, Cuatro niveles de nitrógeno en vare grown under intensive dos variedades de cebolla management, 77(1-2), 1. (Allium cepa), 75(1), 1. 1995, Nutrient uptake and dry matter 1993, Effect of chicken manure on yield in the 'Gunung1 yam chemical properties of a Mollisol (Dioseorea alata) grown on an and tomato production, 77(3-4), Ultisol without vine support, 181. 79(3-4), 121. 222 AUTHOR INDEX

Colberg-Rivera, O. /1990, Erwina earotovora pv. caroto- /1988, Seed production of asparagus vora, causal agent of soft rot {Asparagus officinalis) in Puerto disease in crops in Puerto Rico, Rico, 72(4), 619 (RN). 74(1), 83. •!!1994, Seis cultivares de pepinillo (Cu- *1991, Leaf blight of Syngoniu.ni podo­ cumis sativiis) en la costa sur de phyllum Schott "White Puerto Rico, 78(1-2), 71. (RN) Butterfly" in Puerto Rico, 75(1), :[:1996, Commercial tomato cultivar tri­ 97 (RN). als at two locations, 80{3), 207. *1991, Angular leaf spot of some cucur­ (RN). bits in Puerto Rico, 75(2), 195 Coleman, B. (RN). 1995, Drip irrigation recommenda­ /1992, Diseases associated with patho- tions for plantain and banana vars of the Xanthomonas grown on the semiarid southern campestris group in Puerto Rico, coast of Puerto Rico, 79 (1-2), 13. 76(3-4), 187. Colón, W. /1993, Diseases caused by Pseudomo- 1989, Tumor-lite formations in pa­ nas spp. in some cultivara in paya fruit in Puerto Rico, 73 (4), Puerto Rico—Aii updating, 77(3- 411. (RN) 4), 207. Colón-Guasp, W. Coscaron, M. C. 1986, Etimecosomyia nubila (Wide- * 1988, Contribution to the knowledge of marm): A new otitid in Puerto Rasahus Amyot and Seville, Rico, with notes on the habits of 1843 ¡Hemiptera: Reduviidae): the dipteran species complex of description of a new species, com, 70(2), 155 (RN). 72(2), 247. Corchado, N. Cotte, O. 1995, Two feeding systems for lactat- ;'1988, Some host plants of leafhopper, ing dairy cows grazing fertilized Etnpoasca spp. (Hompotera: Ci- grasses, 79(3-4), 99. cadellidae) found on pigeon pea Corchado-Juarbe, N. [Cajanus cafan L.) fields, 72(3), 1988, Storage and digestibility, volun­ 499 (RN). tary intake and chemical /1989, Oxidia vesulia (Cramer) (Lepi- components of hay of five tropi­ doptera: Geometriclae), a cal grasses, 72(4), 531. geometrid caterpillar of coffee in 1990, Performance of two forage sor­ Puerto Rico, 73(2), 159 (RN). ghum hybrids in southwest /1989, Scutigerella inmaculata (New­ Pnerto Rico, 74(1), 1. port), the symphylid in Correa, F. pineapple fields of Puerto Rico, 1994, Stem borer, Riipela albinella 73(3), 275. (Cramer), and stem rot, Sclero- Coyne, D. P. tium oryzae, in southwestern 1989, Imbibition, germination and Colombia rice fields, 78(1-2), 17. cooking time of seeds of diy Cortés, M. beans (Phaseolus vulgaris L.) •;'1989, Evaluación del ingreso bruto ge­ stored in different containers, nerado por las aglaonemas 73(4), 327. ''Silver Queen" y "María" a dife­ 1996, Herencia y relación de la reac­ rentes niveles de sombra, 73(4), ción a la bacteriosis común y 399. días a floración en habichuelas Cortés-Monllor, A. {Phaseolus uulgari, L.), 80(3), /1986, Bacterial spot of tanier, Xantho- 95. somas sagiUifolium. (L.) Schott, 1996, Yield stability of determinate in Puerto Rico, 70(3), 225 (RN). and indeterminate red mottled !:1987, Bacterial leaf spot of pigeon pea beans, 80(3), 187. (RN). in Puerto Rico, 71(2), 177. Craig:, J. /1988, Bacterial leaf spot of coffee, 1986, The identity and characteriza­ 72(4), 621 (RN). tion of downy mildew on J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 223

sorghum in Puerto Rico, 70(3), 1991, Effect of blanching on niacin 217 (RN). concentration in canned red kid­ Crespo-Ruiz, M. ney beans, 75(4), 417 (RN). 1988, Root distribution oí'nitrogen i'er- Custodio, A, A. fcigated sweet peppers under 1996, Relación entre producción de le­ drip irrigation, 72(1), 51. che y su contenido de células i:1988, Nutrient uptake and growth somáticas, en lactancias comple­ characteristics of nitrogen ferti- tas en hatos lecheros de Puerto gatcd sweet peppers under drip Rico, 80(3), 169. irrigation and plastic mulch, Dahlberg, J. A. 72(4), 575. *1995, Yield and agronomic evaluation Cruz, C. of ten sorghum hybrids on the 1986, Insect and nematode control in south coast of Puerto Rico in cucumber (Cucumis sativus) in 1993 and 1994, 79(3-4), 131. Puerto Rico, 70(1), 19. Davey, R. B. 1986, Life cycle of diamondback moth, 1995, Microencapsulated permethrin Pin tulla xylostela (L.) (Lepi- sprays for control of southern doptera: Yponemeutidae), in cattle tick, Boophilus microplus Puerto Rico, 70(4), 229. (Canestrini) (Acavi: Ixodidae), 1.988, Chemical control of Liriomyza infesting Holstein dairy heifers sativae and of Lepidoptera lar­ on Saint Croix, U.S. Virgin Is­ vae on tomato, 72(1), 169 (RN). lands, 79(3-4), 93. 1988, Some host plants of leafhopper, Dávila, R. F. Empoasca spp. (Hompotera: Ci- /1986, Testing of a monthly weather cadeliidae) found on pigeon pea model, 70(3), 169. [Cajanus cajan L.) fields, 72(3), Del Río, L. 499 (RN). *1991, Dry bean seed quality in Hondu­ 1990, Ciclo de vida del piche de la ba­ ras, 75(2), 125. tata, Cylas fonnicarius var. De Kok, C. elegantulus (Coleóptera: Curcu- 1986, Curvularia leaf spot on yams, lionidae), en Puerto Rico, 74(1), Dioscorea spp., 70(4), 277. 61. De León, D. 1990, Susceptibilidad de cultivares de 1986, Failure of carbaryl-based prod­ batata [Ipomoea batatas (L.) ucts to reduce brown dog tick (Lam.)J al ataque del piche population in Puerto Rico, 70(4), [Cylas fonnicarius var. elegantu­ 299. lus (Summers)], 74(2), 167. /1986, Efficacy of ivermectin adminis­ Cruz, J. R. tered subcutaneously against 1991, Efecto de la escaldadura en la cattle tick, Boophilus microplus vida útil y aspectos químicos de (Canestrini), 70(4), 315 (RN). los productos de pina de hume­ s1987, Tratamiento para parásitos in­ dad intermedia, 75(1), 25. ternos y externos en gallinas Cruz-Castillo, J. G. ponedoras mantenidas enjaulas *1989, Tratamientos de desíbliación y elevadas y de piso con carnada, crecimiento, floración y produc­ 71(1), 133 (RN). ción del guanábano (Annona. *1987, Ectrin spray in combination muricata L.), 73(2), 141. with ectrin eartags and the con­ Cruz-Cay, J. trol of Boophilus microplus 1987, Processing and the nutritional (Canestrini) in dairy cattle, contents of canned and not 71(3), 241. canned pigeon peas [Cajanus ca­ *1989, La enfermedad de "Johne" en jan (L.)l, 71(1), 33. una vaquería de Puerto Rico: In­ Cruz-Cay, J. R. forme de un caso clínico, 73(4), 1987, Processing and storage and the 415 (RN). nutritional contents of pigeon Del Valle, R. peas [Cajanus cajan (L.)l, 71(1), :;1995, Fertilization of arracacha in an 43. Ultisol, 79(3-4), 183. (RN) 224 AUTHOR INDEX

Del Valle-González, R. '|:1989, Tentative identification of vola­ *1989, Failure of calcium sources to tile components of pineapple control blossom-end rot in wa­ juice from varieties of Red Span­ termelons, 73(3), 287 CRN). ish and PR 1-67, 73{3), 189. '1989. Sensory evaluation of arracacha 1990, Influence of storage conditions (Arracada xantharrhiza Ban­ and market temperature on croft) cultivars in Puerto Rico, shelf-life and quality of Keitt 73(3), 291 (RN). mango, 74(2), 189. '•'1990, Nitrogen rates and sources and 1991, Efecto de la escaldadura en la Guinea Negro yam in an Ultisol vida útil y aspectos químicos de in Puerto Rico, 74(1), 29. los productos de pina de hume­ *1990, Efecto del yerbicida ametrina dad intermedia, 75(1), 25. como control preemergente de 1992, The stability of B-carotene in yerbajos en apio (Arracada xan­ mango nectar, 76(2), 101 (RN). tharrhiza Bancroft), 74(3), 273. Díaz, O. *1991, Lack of response of pigeon pea 1996, Una metodología para evaluar (Cajanus cajan L. Huth) to N en el invernadero el virus de! and K fertilizer on a Mollisoi of mosaico dorado de la habichuela, Puerto Rico's southern coastal 80(1-2), 65. plains, 75(1), 89 (RN). Díaz-Donaire, R, Denmark, H. A. 1989, Yield stability of dry bean geno­ 1990, Geographical and seasonal dis­ types in Honduras, 73(4), 339. tribution of coconut mite, Aceña Díaz-Rivera, M. guerreronis (Acari: Eriophy- 1988, Evaluation, of diquat for post- idae), in Puerto Rico and emergence weed control in Florida, USA, 74(3), 237. pumpkin (Cucúrbita mosckata), Denton, A, 72(2), 285. 1987, Brief notes on the cytology of Dole, J. M. neotropical Coleóptera, 4. Chal- 1995, Production and movement of colepidius silbermanni branching agent in poinsettia Chevrolat (Elateridae: Pyro leaf and stem, 79(3-4), 139. phorini), 71(3), 323 (RN). Dopazo- Rodríguez, T. 1987, Brief notes on the cytology of 1990, Quality evaluation of different neotropical Coleóptera, 5. Stor­ types of chicken consumed in age and activation of large Puerto Rico, 74(1), 75. sperm cells in male Alticinae, Droz-Lu.be, E. 71(4), 415 (RN). *1991, Expectativas y opiniones de pa­ 1990, Staining of substances adjacent tronos de profesionales en las to the sex bivalent in certain ciencias agrícolas, 75(2), 139. weevils of Puerto Rico, 74(4), *1994, Mercado de trabajo y los indica­ 405. dores socioeconómicos en los Despins, J. L. municipios de Puerto Rico, 78(3- i!1995, Microencapsulated permethrin 4), 153. sprays for control of southern Dumas, J. A, cattle tick, Boophilus microplus 1990, Chicken manure as an organic ¡Canestrini) (Acari: Ixoelidae), fertilizer, 74(2), 139. infesting Holstein dairy heifers Echávez-Badel, R. on Saint Croix, U. S. Virgin la- :]:1986, Resistance of 43 sugarcane lands, 79(3-4), 93. clones to smut, Ustilago acita- Díaz, A. L. minea (Sydow), 70(4), 287. 1991, Expectativas y opiniones de pa­ *1987, Dry bean genotypes and Macro- tronos ele profesionales en las phomina phaseolina (Tassi) ciencias agrícolas, 75(2), 139. Goid in inoculated and non-inoc­ Díaz, N. ulated field plots, 71(4), 385. :;:1988, Shelf-life and acceptabüity of *1987, Resistance and susceptibility of hot water-treated mangoes, beans, Phaseolus vulgaris L., to 72(3), 469. ashy stem blight Macrophomina J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 225

phaseolina (Tassi) Goid, 71(4), moptera: Aleyrodidae) in Puerto 403 (RN). Rico, 74(4), 477 (RN). •i!1989, Resistance to rust and smut *1994, Yield of three papaya genotypes among Puerto Rico sugarcane and their tolerance to papaya clones, 73(1), 45. ringspot virus in Puerto Rico, /1989, Performance of cucumber varie­ 78{3-4), 111. ties in soil infested with root- /1996, Survey of viruses affecting pep­ knot and reniform nematodes, per (Capsicum annuum L.) in 73(4), 321. southern Puerto Rico, 80(1-2), /1990, Choanephora encurhitarum, fo­ 77. (RN). liar blight of dry beans Esnard, A. M. (Phaseolus vulgaris), 74(2), 203 *1994, Generation of solar radiation val­ (RN). ues for use in weather files of crop /1990, Incidence of ring spot disease in simulation models, 78(1-2}, 33. sugarcane, 74(4), 457 (RN). Fehr, W. R. /1991, Detection of smutmyceliain api­ 1986, Premature harvest of soybean cal meristems of sugarcane seed for rapid generation ad­ buds, 75(3), 281. vance, 70(3), 159. /1991, Productivity of new sugarcane 1987, Inheritance of agronomic and hybrids in the Lajas valley and seed composition traits in Gly- their resistance to smut and rust, 75(3), 287. 71(1), 53. *1991, Characterization and compara­ Feliciano, C. tive pathogenicity of two *1986, Bird and rust damage and seed Macrophomina phaseolina iso­ molds in 30 sorghum, Sorghum lates from Puerto Rico, 75(4), bicolor (L.) Moench., lines in 418 (RN). Mayagüez, Puerto Rico, 70(2), ::1992, Reaction of landrace Pompadour 99. beans to Macrophomina phaseo­ 1987, Influence of panicle fungicides lina isolates, 76(2), 93 (RN). and harvest schedules on sor­ 1994, Pseudomelias cepacia, a poten­ ghum seed quality under humid tial biofimgicide for root rot tropical conditions in Puerto pathogens of beans, 78(1-2), 55. Rico, 71(1), 75. (RN) Fernández-Coll, F. 1994, Bean root colonization by !;!1986, Thermal resistance of spores of Pseudomonas cepacia UPR 5C, two species of the genus Bacil­ 78(1-2), 59. (RN) lus, 70(3), 189. Escudero, J. *1988, Refrigeration before incubation *1987, Yield and tolerance of bell pep­ and its effect on recovery of two per (Capsicum annuum L.) types of bacteria from food, eultivars to potato virus Y iso­ 72(4), 617 (RN). late from Puerto Rico, 71(3), 337 *1989, Conventional versus the petri- (RN). film method for enumeration of 1988, Bacteria associated with the different types of bacteria, 73(3), West Indian fruit fly Anastrepha 183. obliqua (Macquart) (Diptera:Te- *1990, Quality evaluation of different phritidaej, 72(3), 489 (RN). types of chicken consumed in 1989, Fulmekiola serrata (Kobus) Puerto Rico, 74(1), 75. (Thysanoptera: Thripidae): A *199l, Growth potential of Bacillus co­ new sugarcane pest in Puerto agulaos and Bacillus macerans Rico, 73(4), 391 (RN). in selected commercial acid and *1989, Tumor-like formations in pa­ acidified foods, 75(2), 191 (RN). paya fruit in Puerto Rico, 73 (4), *1991, Spore age and its effect on ther­ 411. (RN) mal resistance of Bacillus 1990, Silvering of Cucúrbita, moschaia. coagulans and Bacillus macer­ (Duchesne) Poir associated with ans in acid ripe plantain puree, Bemisia tabaci Genn. (Ho- 75(3), 205. 226 AUTHOR INDEX

*1993, Canned chicken products, 77(3- i:1990, Parasitism of entomophilic nem­ 4), 137. atodes on the sugarcane *1993, Frozen chicken products, 77(3- rootstalk borer, Diaprepes abbre- 4), 145. viatus (L.) (Coleóptera: Fernández-Van Cleve, J. Curculionidae), larvae, 74(2), 1988, Yield and nutritive value of hay 197. from five tropical grasses at *1990, Biocontrol of the sugarcane root- three harvesting intervals, stalk borer, Diaprepes 72(1), 109. abbreviatus (L.) (Coleóptera: 1988, Confinement feeding of dairy Curculionidae), with ento­ cows based on stargrass as green mophilic nematodes, 74(4), 395. chopped fodder or hay, 72(2), a:1993, Isolates of entomogenous nema­ 231. todes Heterorhabditis spp. and Ferwerda, F. H. mortality of larvae of Galleria /1994, Clonal propagation of galanga mellanella, Cylas formicarius, \Languas galangas (L.) Stuntz] Euscepes postfasciatus and Cos­ through tissue culture, 78(3-4), mopolites sordidus, 77(1-2), 53. 147. 1994, Steinernema puertoricensis n. Fierro, C. sp. (Rhabditida: Steinemema- 1988, Salt and sugar levels for effec­ tidae), a new entomopathogenic tive plant regeneration from in nematode from Puerto Rico, vitro cultured tissues of co- 78(3-4), 167. coyam, 72(4), 515. 1995, Morphometric evaluation of 20 Figueroa, L.. A. Heterorhabditis isolates from 1988, Yam production. II. Antracnose, Puerto Rico, 79 (1-2), 51. yield, and profit of monocultures 1996, Cross hybridization studies with and interplanting, 72(2), 179. the entomopathogenic nema­ 1990, Comportamiento hortícola de todes Steinernema puerto­ siete clones de plátanos, 74(3), ricensis and S. cubana, 80(3), 267. 191. (RN). 1991, Comportamiento poscosecha de Figueroa-Bultrón, W. cuatro cultivares de yuca alma­ /1989, Nematode survey on commercial cenada en bolsas de polietileno y papaya farms, 73(2), 165 (RN). con poda, 75(3), 269. Flores-Ortega, C. A. 1994, A thermodynamic evaluation of 1996, Zantedeschia aethiopica propa­ the addition of calcium and mag­ gation by tissue culture, 80(3), nesium to an Ultisol: I-Ca(OH)2 193. (RN). addition, 78(3-4), 99. Fontanet, E. 1996, A thermodynamic evaluation of 1988, Pilot plant fermentation of high the addition of calcium and mag­ test molasses compared with nesium to an Ultisol: II CaS04 blackstrap molasses using facto­ addition, 80(1-2}, 1. rial design, 72(1), 9. 1996, Comportamiento de patrones en 1988, Yield and nutritive value of hay combinación con Tángelo Or­ from five tropical grasses at lando, 80(3), 203. (RN). three harvesting intervals, Figueroa, W. 72(1), 109. 1989, Howardula sp., a nematode new 1988, Pilot plant scale evaluation of a for Puerto Rico parasitizing a commercial yeast nutiient for parthe oogenetic sweet potato high test molasses fermentation, associated flea beetle, Chaetoc- 72(4), 509. nema perplexa Blake, 73(2), 171 1989, Evaluación química y organolép­ (RN>. tica de vino de la variedad /1990, Biocontrol of the banana root Fortuna Blanca, cosecha 1986, borer weevil, Cosmopolites sor- 73(1), 11. didus (Germar), with 1990, Performance of pummelo clones Steinernematid nematodes, in the central mountain region 74(1), 15. of Puerto Rico, 74(3), 299. J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 227

Fornaris, G. population in Puerto Rico, 70(4), 1992, Resistencia de seis cultivares co­ 299. merciales de pimiento de cocinar Frame, A. D. {Capsicum annuum L.) a la !l!1987, Three common helminth para­ mancha bacteriana causada por sites of cattle in Puerto Rico, Xanthamonas campestris pv 71(2), 231 (RN). vesicatoria (Doige) Dye, 76(2), 97 1988, Watercress cultivation sites and (HN). their relationship to fascioliasis Fornaris, G, J. in Puerto Rico, 72(3), 405. 1990, Performance, sizing and total 1990, Effect of Clorsulon on levels of solids of nine onion (.Allium four inorganic elements in milk, cepa) cultivara, 74(1), 21. 74(3), 327 (RN). ;]:1990, Storage tolerance of five short- 1991, Variations of ovarian position in day onion cultivara during a 12- Fasciola hepática species found week period, 74(3), 293. in cattle in Puerto Rico, 75(1), 1990, Short-day onion cultivar evalua­ 67. tion in Puerto Rico during 1988- Frame, E. L. 89 growing season, 74(3), 323 1988, Watercress cultivation sites and (RN). their relationship to fascioliasis i!1990, Fruit defects, size distribution in Puerto Rico, 72(3), 405. and sensory evaluation of four Franqui, R. commercial tomato eultivars, *1988, Host plants of pentatomids af­ 74(3), 337 (RN). fecting rice fields in Puerto Rico, *1991, Yield and acceptability of eight 72(3), 365, fresh market tomato cultivars, *1988, Natural enemies of pentatomids 75(1}, 93 (RN). affecting rice fields in Puerto Fornaris-Rullán, G. Rico, 72(3), 371. 1987, Cultivation and acceptability of 1989, Homoptera-Auchenorrhyncha carrot cultivars, 71(3), 287. from rice fields in Puerto Rico, 1987, Yield and tolerance of bell pep­ 73(4), 395 (RN). per [Capsicum annuum L.) 1989, Natural enemies and alternate cultivars to potato virus Y iso­ hosts of Marasmia trapezalia late from Puerto Rico, 71(3), 337 (Guenée) affecting rice in Puerto (RN). Rico, 73(4), 397 (RN). •:1989, Shelf life and quality compo­ Franqui, R. A. nents of Parvin mango after 15- 1989, Natural enemies of the melon- day storage, 73(4), 295. worm, Diaphania hyalinata L. *1989, Head characteristics and accept­ (Lepidoptera: Pyralidae), in ability of cabbage cultivars Puerto Rico, 73(4), 313. grown in southern Puerto Rico, 1990, Hot water dip treatments to de­ 73(4), 367. stroy Anaslrepha obliqua larvae *1990, Influence of storage conditions (Diptera: Tephritidae) in man­ and market temperature on gos from Puerto Rico, 74(4), 441. shelf-life and quality of Keitt 1990, Silvering of Cucúrbita moschata mango, 74(2), 189. (Duchesne) Poir associated with 1990, An evaluation of 10 cucumber Bemifiia tabaci Genn. (Ho- [Cucumis sativa L.) cultivars in moptera: Aleyrodidae) in Puerto southern Puerto Rico, 74(4), 461 Rico, 74(4), 477 (RN). (RN). *1991, Xylosandrus compactus 1990, Silvering of Cucúrbita moschata (Eichoff), Coleóptera: Scolytidae, (Duchesne) Poir associated with the black twig borer attacking Bemisia (abaci Genn. (Ho- coffee in Puerto Rico, 75(2), 183 moptera: Aleyrodidae) in Puerto (RN). Rico, 74(4), 477 (RN). 1991, The avocado lacewing bug, Pseu- Fox, I. dacysta perseas (Heidemann) •;1986, Failure of carbaryl-based prod­ (Hcmiptera: Tingidae), in Puerto ucts to reduce brown dog tick Rico, 75(2), 185 (RN). 228 AUTHOR INDEX

1991, New records of, and notes on, h1988, Susceptibilidad de 53 cultivares whiteflies (Homoptera: Aley- de café, Coffea arábica, al daño rodidae) from Puerto Rico, 75(3), del minador del café, Leucoptera 297 (RN). coffeella, en Puerto Rico, 72(1), 1991, La mosca negra de los cítricos, 165 (RN). Ale iiracanthus woglumi Ashby /1988, Faunal survey on the coffee leaf- (Homoptera: Aleyrodidae), en miner, Leucoptera coffeella, Puerto Rico, 75(3), 301 (RN). parasitoids in Puerto Rico, 72(2), 1991, New thrips record (Insecta: 255. Thysanoptera) from Puerto Rico, 1991, Xylosandrus compactas 75(3), 311 (RN). (Eichoff), Coleóptera: Scolytidae, 1994, New record of, and notes on, in­ the black twig borer attacking sects (insecta) from Puerto Rico, coffee in Puerto Rico, 75(2), 183 78(3-4), 181. (RN) (RN). Freytag, G. F. /1992, Permethrin 3.2 EC and fluvali- 1991, Incorporating resistance toXan- nate aquaflow and stages of the thomonas campestris pv. coffee leafminer, Leucoptera cof­ phaseoli into bean using the la­ feella (Lepidoptera: Lyonetiida), tent period as a resistance 76(2), 35. marker, 75(4), 345. /1992, Augmentation of MiraX insu- Froeschner, R. C. laris Muesebeck: alternative for :'!1992, A synopsis of burrowing bugs in population control of the coffee Puerto Rico with description of leafminer, Leucoptera coffeella, new species Melanaethus wol- 76(2), 43. cotti (Heteroptera: Cydnidae), Garrison, S. A. 76(3-4), 177. 1989. Growth, maturity and flowering Gallardo, F. of pigeon peas, Cajanus cajan L. 1989, Natural enemies of the melon- Millsp., at high latitudes, 73(3), worm, Diaphania hyalinata L. 223. (Lepidoptera: Pyralidae), in George, C. Puerto Rico, 73(4), 313. 1990. Studies to extend the dormancy 1996, Minador de los cítricos: Phylloc- of white yam {Dioscorea alata nistis citrella Stainton, en L.), 74 (3), 213. Puerto Rico, 80(1-2), 85. (RN). George, J. E. Gallardo-Covas, F. 1995, Microencapsulated permethrin /1986, Susceptibility of 7 cultivars of sprays for control of southern Coffea arábica (L.) to Leucoptera cattle tick, Boophilus microplus cojfeella (Guérin Meneville), (Canestrini) (Acari: Ixodidae), 70(4), 307 (RN). infesting Holstein dairy heifers 1987, The insects of níspero [Ma on Saint Croix, U.S. Virgin Is­ nilkara zapóla (L.) P. van Roger] lands, 79(3-4), 93. in Puerto Rico, 71(1), 129 (RN). Godoy, G. /1987, Soil systemic insecticides to con­ 1990, Evaluation of dry beans for re­ trol the coffee leafminer, sistance to ashy stem blight, Leucoptera cojfeella (Guérin 74(4), 349. Meneville), in Puerto Rico, 71(2), Goenaga, R. 185. •|:1989, Ethephon for induction of multi­ /1987, Platypus ratzebwgii Chapuis ple tubers in the water yam {D. (Coleóptera: Platypodidae): A alata), 73(3), 195. new pest attacking coffee, 71(3), •::1990, Flowering induction, pollen and 335 (RN). seed viability and artificial /1988, Distribution of coffee ieafminei- hybridization of taniers, Leucoptera coffeella, and its par- (Xanthosoma spp.), 74(3), 253. asitoids in the canopy of coffee, 1990, Rapid methods for determining Coffea arábica, Puerto Rico, tanier (Xanthosoma spp.) root 72(1), 141. responses to soil acidity, 74(4), J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 229

•;'1991, Estimation of leaf area in three "1991, Comportamiento poscosecha de tanier (Xanthosoma spp.) culti­ cuatro cultivares de yuca alma­ vara grown in Puerto Rico, 75(3), cenada en bolsas de polietileno y 313

González (de), I. M. Gunung (Dioscorea alafa) cose­ 1989, Evaluación química y organolép­ chados a distintos meses de la tica de vino de la variedad siembra, 79(1-2), 85. (RN) Fortuna Blanca, cosecha 1986, :[:1996, Comportamiento de patrones en 73(1), 11. combinación con Tángelo Or­ González, O. lando, 80(3),203. (RN). i!:1990, Symptomatology and control of Gordon, R. scion dieback in graft-propa­ *1990, Biología del picudo del pimiento, gated cocoa (Theobroma cacao Anthonomus eitgenii Cano (Co­ L.), 74(2), 207 CRN). leóptera: Curculionidae), en González, W. Puerto Rico, 74(1), 69. 1990, Performance of pummelo clones Gordon-Mendoza, R. in the central mountain region *1991, Nuevo hospedero alterno del pi­ of Puerto Rico, 74(3), 299. cudo del pimiento, Anthonomus 1996, Patogenicidad de Myrotkecium eugenii Cano, en Puerto Rico, roridum y Rhizoctonia solani en 75(4), 423 (RN). cafetos en el vivero, 80(3), 135. Goyal, M. González-Figueroa, W. 1991, Levels and methods of potas­ 1988, Bacteria associated with the sium fertilization on tomato cv West Indian fruit fly Anastrepha Duke yield, 75(2), 111. obliqua (Macquart) (Díptera: Goyal, M. R. Tephritidae), 72(3), 489 (RN). 1986, Effects of water application González-Fuentes, E. A. rates and planting density on *1988, Estimación de los requisitos de growth parameters of drip irri­ riego para maíz dulce (Zea mays gated onion, 70(2), 135. cv. Suresweet) en la costa sur de 1986, Average monthly and annual Puerto Rico, 72(2), 277. rainfall distribution in Puerto !í1988, Tres niveles de riego y creci­ Rico, 70(4), 267. miento y rendimiento del maíz 1986, Mulch types for soil moisture re­ dulce (Zea mays cv. Suresweet) tention in drip irrigated summer regado por goteo, 72(4), 565. and white peppers, 70(4), 303 González-Ebánez, J. (RN). /1986, Control by several herbicides of *1987, Evaluation of cofiee separating Alexander grass, Brachiaria machines, 71(1), 113. plantaginea (Link) Hitchc, in ;:1987, Evaluation of hand-operated cof­ the greenhouse, 70(3), 207. fee picker, 71(1), 121 (RN). /1987, Pre- and post-emergence control 1987, Integrated weed management in ofVasey grass (Paspalum uruil- transplanted tomatoes and pep­ lei S teud.) with several pers under drip irrigation, 71(4), herbicides, 71(2), 233 (RN). 349. 1987, Integrated weed management in /1987, In situ recovery of dry irrigated transplanted tomatoes and pep­ cabbage roots, 71(4), 419 (RN). pers under drip irrigation, 71(4}, *1987, Soil moisture potential distribu­ 349. tion around an emitter, 71(4), González-Muñiz, W. 423 (RN). 1988, Susceptibilidad de 53 cultivares 1988, Cost of a drip irrigation system de café. Coffea arábica, al daño lor vegetable farming in Puerto del minador del café, Leucoptera Rico, 72(1), 31. coffee!la, en Puerto Rico, 72(1), *1988, Labor-input requirements for 165 (RN). experimental production of drip González-Vélez, A. irrigated vegetables, 72(1), 41. :[:1989, Rendimiento y resistencia a la *1988, Root distribution of nitrogen fer- antracnosis de 5 cultivares de tigated sweet peppers under ñame, Dioscorea rotundata Poiv drip irrigation, 72(1), 51. inLam,73(4),381(RN). /1988, Potential evapotranspiration for *1995, Evaluación sensorial de los culti­ the south coast of Puerto Rico vares de ñame Binugas y J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 231

with the Hargreaves-Samani 1989, Selective herbicides to control technique, 72(1), 57. grass seeds in transplanted to­ , Potential evapotranspiration for matoes and peppers, 73(3), 231. Vieques Island, Puerto Rico, *1989, Tomato and sweet pepper re­ with the Hargi-eaves-Samani sponse to furrow, microsprinkler model, 72(1), 177 ÍRN). drip irrigation, 73(3), 239. , Estimación de los requisitos de 1990, Class A pan evaporation versus riego para maíz dulce (Zea mays potential evapotranspiration at cv. Sureswect) en la costa sur de seven locations in Puerto Rico, Puerto Rico, 72(2), 277. 74(3), 343 (RN). , Temperature versus elevation *1991, Estimation of potential evapo­ relationships for Puerto Rico, transpiration with Hargreaves- 72(3), 449. Samani Model at various loca­ . Tres niveles de riego y creci­ tions in Puerto Rico, 75(1), 107 miento y rendimiento de! maíz (RN). dulce (Zea mays cv. Sureswect; Green, J. regado por goteo, 72(4), 565. 1988, Yam production. II. Antracnose, Nutrient uptake and growth yield, and profit of monocultures characteristics of nitrogen ferti- and interplanting, 72(2), 179. gated sweet peppers under drip Gregory, B. M., Jr. irrigation and plastic mulch, *1991, Articarsia gemmatalis (Lepi- 72(4), 575. doptera: Noctuidae) in Puerto Requisitos de riego para sorgo en Rico: A new host-plant and two las costas sur y norte de Puerto new bird predators, 75(3), 295 Rico, 72(4), 585. (RN). Requisitos de riego para plátano Guadalupe, R. en siete regiones ecológicas de 1989, Post-harvest evaluation of nitro­ Puerto Rico, 72(4), 599. gen fertigated sweet peppers Seasonal consumptive use of wa­ under drip irrigation and plastic ter by bell and Cubanelle mulch, 73 (2), 109. peppers in semiarid and humid 1989, Performance of elite banana coastal sites in Puerto Rico, (Musa acuminata AAA) culti- 72(4), 609. vars at four locations of Puerto Monthly consumptive use of Rico, 73(3), 209. (water by) rice in the semiarid 1990, Performance, sizing and total and humid regions of Puerto solids of nine onion (Allium Rico, 73(1), 31. cepa) cultivara, 74(1), 21. Normal monthly class A pan 1990, Storage tolerance of five short- evaporation for Agricultural Ex­ day onion cultivars during a 12- periment Substations in Puerto week period, 74(3), 293. Rico, 73(1), 85 (RN). 1990, Fruit defects, size distribution •1989. Coeficiente evaporimétrico para and sensory evaluation of four Puerto Rico, 73(1), 89 (RN). commercial tomato cultivars, *1989. Monthly consumptive use of 74(3), 337 (RN). (water by) sugarcane in four cli­ Guadalupe-Luna, R. matic regions of Puerto Rico, 1989, Shelf life and quality compo­ 73(1), 93 (RN). nents of Parvin mango after 15- Post-harvest evaluation of nitro­ day storage, 73(4), 295. gen fertigated sweet peppers 1990, Influence of storage conditions under drip irrigation and plastic and market temperature on mulch, 73 (2), 109. shelf-life and quality of Keitt Monthly water consumptive use mango, 74(2), 189. of papaya in four climatic re­ *1991, Degreening of Red Spanish pine­ gions of Puerto Rico, 73(2), 175 apple after field heat removal, (RN). 75(1), 37. 232 AUTHOR INDEX

Guzmán-Pérez, C. D. *1986, Bacterial basal rot of straw 1988, Allelopathic effects of seven mushrooms, 70(3), 219 (RN). weed species to pumpkin (Cu­ *1987, Influence of panicle fungicides cúrbita moschata) under and harvest schedules on sor­ greenhouse conditions, 72(3), ghum seed quality under humid 491 (RN). tropical conditions in Puerto 1988, Eggplant (Solanum melongena Rico, 71(1), 75. t.) transplants and exudates 1987, Internal mycroflora of Chinese from roots of seven weeds, 72(3), straw mushroom basidiocarps— 495 (RN). in vitro effects of mushroom Hantula, J. growth, 71(2), 159. !,!1987, Genie and color polymorphism 1987, Fungicides to control fungal in Puerto Rican Phylobiine wee­ competitors in Chinese straw vils Diaprepes abbreviatus (L.) mushroom, 71(2), 165. and Compsus maricao Wolcott, :!:1987, Erwina chrysanthemi Burk., 71(4), 391. Mcfadden & Dimoclt: A bacterial Hepperly, P. whorl and stalk rot pathogen of 1986, Premature harvest of soybean sorghum [Sorghum bicolor (L.) seed for rapid generation ad­ MoenchJ, 71(3), 265. vance, 70(3), 159. •[:1987, New sorghum leaf blight resis­ 1987, Sources of resistance to early tance sources: Identification, blight, Alternarla solani, and description and recreation of F, transfer to tomato, Lycopersicon hybrids, 71(3), 293. escutentum, 71(1), 85. •!:1987, Fruity aromas from pink mold 1990, Performance of two forage sor­ and their association with insect ghum hybrids in southwest attraction, 71(3), 327 (RN). Puerto Rico, 74(1), 1. 1988, Nutritional influences on Volua- 1990, Symptomatoiogy and control of riella volvacca (Bull, ex Fr.) Sing, scion dieback in graft-propa­ growth in Puerto Rico. I. Carbon gated cocoa (Theobroma cacao and Nitrogen, 72(1), 19. L.), 74(2), 207 (RN). /1988, Sorghum rust, 72(1), 65. 1990, Flowering induction, pollen and 1988, Fungi and insect damage to soy­ seed viability and artificial bean seeds harvested at hybridization of tamers, immature stages in tropical en­ (Xanthosoma spp.), 74(3), 253. vironments, 72(1), 73. 1991, Dry bean seed quality in Hondu­ 1988, Yam production. II. Antracnose, ras, 75(2), 125. yield, and profit of monocultures Hepperly, P. R. and interplanting, 72(2), 179. •;:1986, Constraints to pigeon pea pro­ 1988, Agronomic performance of hard duction under semi-arid endosperm opaque-2 com popu­ conditions in Puerto Rico, 70(1), lations in Puerto Rico, 72(2), 25. 309. i!1986, A new blight of pigeon pea in /1988, Coniothyrium leafspot: A newly Puerto Rico, 70(1), 79 (RN). described disease of sorghum, 1986, Bird and rust damage and seed 72(2), 319 (RN). molds in 30 sorghum, Sorghum *1989, Mycroflora and germination of bicolor (L.) Moench., lines in maize seed, 73(2), 115. Mavagiiez, Puerto Rico, 70(2), *1989, Tropical yam (Dioscorea spp.) 99. performance in western Puerto /1986, Hansfordia sp.: A parasitic Rico, 73(2), 133. pathogen of dematiceous plant /1990, Sorghum rust. II. Control and pathogenic fungi in Puerto Rico, losses, 74(1), 37. 70(2), 113. /1991, Sorghum rust. III. Losses in i:1986, The identity and characteriza­ hybrids under semi-arid tion of downy mildew on conditions, 75(3), 233. sorghum in Puerto Rico, 70(3), 217ÍRN). J. Aerie. Univ. P.R. VOL. , NO. 4, OCTOBER 1996 233

Hernández, E. Irizarry, H. Í994, Yield of five dwarf banana culti- *1988; Nutrient uptake and dry matter vara grown with minimum composition in the plant crop tillage in Puerto Rico's mountain and first ratoon of the Grand region, 78(1-2), 1. Nain banana grown in an Ulti- 1994, Cultivares de café Catuai, Bor- sol, 72(3), 337. bón y Pacas y el daño del * 1988., The Lacknau plantain: A high minador de la hoja del cafeto, yielding cultivar with field resis­ 78(3-4), 193 (RN). tance to the corm weevil, Hernández (de), E. R. Cosmopolites sordidus (Ger­ 1989, Post-harvest evaluation of nitro­ mar), 72(3), 353. gen fertigated sweet peppers 1989, Ethephon for induction of multi­ under drip irrigation and plastic ple tubers in the water yam (D. mulch, 73 (2), 109. alata), 73(3), 195. Hernández-López, E. *1989. Performance of elite banana 1988, Susceptibilidad de 53 cultivares (Musa acuminata. AAA) culti- de café, Coffea arábica, al daño vars at four locations of Puerto del minador del café, Leucoptera Rico, 73(3), 209. coffeella, en Puerto Rico, 72(1), *1990, Response of bananas (Musa 165 (RN). acuminata, AAA) to magnesium Howard, F. W. fertilization in an Ultisol, 74(4), 'a1990, Geographical and seasonal dis­ 419. tribution of coconut mite, Aceña 1991, Efecto de cultivos intercalados guerreronis (Acari: Eriophy- en el control de malezas y la pro­ idae), in Puerto Rico and ducción de ñame y batata, 75(1), Florida, USA, 74(3), 237. 11. Huertas-Díaz, H. *1991, Proper bunch management of /1990, The fermentation of blackstrap the French-type superplantain molasses supplemented with (Musa acuminata x M. balbisi- four different nutrients, 74(4), ana, AAB) in Puerto Rico, 75(2), 467 (RN). 163. i!1991, Fermentation of sugarcane juice *1992, Bunch and ratoon management and blackstrap molasses by Zy- for profitable production of high momonas mobilis, 75(1), 43. quality bananas (Musa acumi­ Hunter III, J. S. nata, AAA), 76(3-4), 119. 1995, Microencapsulated pemiethrin *1993, Yield of two yam (Dioscorea al- sprays for control of southern ata) cultivars with three cattle tick, Boophilus microplus planting dates and two planting (Canestrini) (Acari: Ixodidae), systems, 77(3-4), 161. infesting Holstein dairy heifers 1993. Leaching of Mg fertilizer in Puerto on Saint Croix, U.S. Virgin Is­ Rican Ultisols, 77(3-4), 167. lands, 79(3-4), 93. *1994, Yield of five dwarf banana culti­ Ingles, R. vars grown with minimum 1987, The insects of níspero IMa- tillage in Puerto Rico's mountain nilkara zapota (L.) P. van Roger] region, 78(1-2), 1. in Puerto Rico, 71(1), 129 (RN). *1995, Yield and quality of 'Super- *1989, Evaluación de plaguicidas y mé­ plátano' (Musa, AAB) grown todos para combatir el picudo with drip irrigation in the semi- negro del plátano, (Cosmopolites arid region of Puerto Rico, 79 (1- sordidus Germar), 73(2), 97. 2), 1. Inserni, M. M. 1995, Drip irrigation recommenda­ 1996, Index to The Journal of Agricul­ tions for plantain and banana ture of the University of Puerto grown on the semiarid southern Rico, Volumes 70 to 80 (1986 to coast of Puerto Rico, 79 (1-2), 13. 1996), Supplement No. 4, 80(4), *1995, Nutrient uptake and dry matter 211. yield in the 'Gunung' yam (Dioscorea alata) grown on an 234 AUTHOR INDEX

Ultisol without vine support, Lee, C. T. 79(3-4), 121. /1988, Effect of plant spacing on growth Jackson, G. C. and yield of winged bean, 72(2), /1986, Additional host plants of the car­ 273. penter bee, Xylocopa brasilia- Licha, MI. norum (L.) (Hymenoptera: , Tanier iXanthosoma spp.) prop­ Apoidea), in Puerto Rico, 70(4), agation in vitro, 72(3), 413. 255. Liu, L. C, Jiménez, J. A. *1986, Herbicide evaluation for rice, •h1989, Imbibition, germination and 70(4), 293. cooking time of seeds oí' dry 1987, Competition of pigweed (Ama- beans (Phaseolus vulgaris L.) ranthus dubius) with stored in different containers, sweetpotato (Ipomoea batatas), 73(4), 327. 71(1), 7. Jordán-Molero, F. L. *1987, Methods for controlling joint- /1986, Behavior of six okra, Abelmas- vetch and waterprimrose in nee chtts escalentas (L.) Moench, fields in Puerto Rico, 71(1), 107. varieties as a vegetable and as a *1987. Bentazon mixtures to control grain, 70(1), 57. weeds in rice, 71(2), 217. /1986, Effect of planting position, prun- *1987, Integrated weed management in ing and size of slip on the transplanted tomatoes and pep­ vegetative development of pine­ pers under drip irrigation, 71(4), apple, Ananas carnosas (L.)Merr 349. cv. Smooth Cayenne, 70(1), 63. 1988, Período crítico de competencia Kahn, E. A. de las malezas en el tomate de 1995, Production and movement of trasplante, 72(2), 291. branching agent in Poinsettia *1988, Optimum time interval and fre­ leaf and stem, 79(3-4), 139. quency ofglyphosate application Kluson, R. for weed control in plantain 1987, Nitrogen levels arid Rhizobium (Musa sp.), 72(2), 297. inoculation and yields of native ;;:19SS, Chemical control of climbing mi­ white bean (Phaseolus vulgaris), mosa in a local pasture, 72(4), 71(1), 1. 615 (RN). 1988, Rhizobium inoculation of 1989, Effect of four herbicides on the Phaseolus vulgaris in Lajas, establishment and forage yield Puerto Rico, 72(3), 427. of stargrass in Puerto Rico, Krikorian, A. D. 73(2), 149. 1991, Proper bunch management of *1989, Selective herbicides to control the French-type superplantain glass seeds in transplanted to­ (Musa acuminata x M. balbisi- matoes and peppers, 73(3), 231. ana, AAB) in Puerto Rico, 75(2), *1990, Further evaluation of herbicides 163. in yam (Dioscorea sp.), 74(3), Lara-Mártez, J. 221. i!'1992, Aplicación de exoesqueleto de /1990, Chemical control ol'Albizia and camarón, fertilidad del suelo y mesquite in two selected pas­ crecimiento del tomate, 76(1), tures in southwestern Puerto 21. Rico, 74(4), 433. *1993, Exoesqueleto de camarón para :If1990, Herbicide drift control in plan­ controlar el nematode nodula- tain and taniers, 74(4), 471 (RN). doi- Meloidogyne incognita, en *1991, Persistence of three herbicides tomate en el invernadero, 77(3- in a drip-irrigated banana field, 4), 229. 75(1), 19. Latorre, J. R. 1991, Chemical weed control in sweet 1994>, Three dietary protein levels in cherry peppers, 75(3), 261. •the production of squab broilers, *1991, Further evaluation of herbicides 78(1-2), 51. (RN) in peppers, 75(4), 391. J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 235

!:1992, Effect of four herbicides on es­ 1988, Dwarfing effect of interstems on tablishment and forage yield oí growth and yield components of Guinea grass in Puerto Rico, mango, 72(4), 501. 76(1), 15. López, J. M. *1992, Chemical weed control in pump­ .1.989, Pathogenicity of Meloidogyne in­ kin, 76(2), 55. cognita- in tanier {Xanthosonia ''1993, Two grass herbicides for pineap­ caracú), 73(3), 277 (RN). ple fields, 77(1-2), 45. López-Rosa, J. H, *1993, Fluazifop and quizalofop, grass 1991, incorporating resistance to Xtm- herbicides, in coffee, 77(3-4), tho monas campestris pv. 201. phaseoli into bean using the la­ 1994, Weed control trials in sweet tent period as a resistance cherry peppers in 1991 and marker, 75(4), 345. 1992, 78(1-2), 45. Lozada-Robles, P. W. *1994, Sequential herbicide application 1991, A new species of Apronius Stal in yams, 78(3-4), 177. (RN) (Stenopodainae: Reduviidae) 1995, Weed control in pasture estab­ from Peru, 75(4), 407. lishment, 79(3-4), 181. (RN) Lozano, J. 1995, Factores que causan la decaden­ *1986, Effect of straw disposal method cia del platanal, 79(3-4), 187. and of nitrogen rates on rice ÍRN) yields and recovery of fertilizer Liu, L. J. nitrogen, 70(2), 91. *1988, Tanier {Xanthosonia spp.) prop­ Lozano, J. M. agation in vitro, 72(3), 413. 1986, Herbicide evaluation for rice, *1989, In vitro propagation of plantain 70(4), 293. (Musa acuminata. X M. balbisi- 1987, Methods for controlling joint- ana ABB) and banana (M. vetch and waterprimrose in rice acuminata AAA) in Puerto Rico, fields in Puerto Rico, 71(1), 107. 73(1), 51. 1987, Bentazon mixtures to control *1989, Smooth leaf (spineless) Red weeds in rice, 71(2), 217. Spanish pineapple (Ananas co- Luciano, B. mosus) propagated in vitro, 1988, Determinate pigeon pea [Caja- 73(4), 301. uus cajan (L.) Millsp.J genotypes ¡995, Factores que causan la decaden­ on the north and south coasts of cia del platanal, 79(3-4), 187. Puerto Rico, 72(4), 545. (RN) 1990, Pumpkin (Cucúrbita moschata) Lizardi, E. breeding priorities based on a 1989, In vitro propagation of plantain survey among Puerto Rican con­ (Musa acuminata X M. balbisi- sumers, 74(3), 229. ana ABB) and banana (M. Lugo, H. M. acuminata AAA) in Puerto Rico, 1993, Structural stability, pore size 73(1), 51. distribution and surface charge 1989, Smooth leaf (spineless) Red properties of clay soils with vary­ Spanish pineapple {Ananas co- ing mineralogy and organic mosus) propagated in vitro, matter contents, 77(1-2), 11. 73(4), 301. 1993, Tillage and fertilizer rate effects Lokki, J. on yam (Dioscorea alata L.) 1987, Genie and color polymorphism yields, 77(3-4), 153. in Puerto Rican Phylobiine wee­ Lugo, M. de L. vils Diaprepes abbreuiatus (L.) *1989, Variedades de tomate (Lycoper- and Compsus maricao Wolcott, sicon escu/enlum Mill.) y 71(4), 391. susceptibilidad al nematodo Me­ López, J. loidogyne incognita, 73(1), 83 1987, Growth and yield of mango trees (RN). at three stages of development *1989, Effect of four herbicides on the influenced by rootstock, scion establishment and forage yield variety, 71(4), 341. 236 AUTHOR INDEX

of stargrass in Puerto Rico, preparation techniques in south- 73(2), 149. em Puerto Rico, 71(2), 203. 1989, Suitability of pumpkin geno­ 1987, Tillage, physical properties of types as hosts of Meloidogyne Coto clay and the yields of plan­ incognita, 73(2), 167 (RN). tain and sweet potato, 71(3), *1994, Combined effect of large crab- 307. grass and smooth pigweed :::1988, Yield response of vegetables to densities on snap bean yield, tillage techniques on a Vertisol 78(1-2}, 63. (RN) of the semiarid region of Puerto 1994, Sequential herbicide application Rico, 72(1), 119. in yams, 78(3-4), 177. (RN) Madera-Torres, P. •'r:1995, Smooth pigweed (Amaranthus 1995, Yield and agronomic evaluation hybridus L.) interference with of ten sorghum hybrids on the snap bean (Phaseolus vulgaris south coast of Puerto Rico in L.) quality, 79(3-4), 173. 1993 and 1994, 79(3-4), 131. :h1995, Weed control in pasture estab­ Maldonado-Capriles, J. lishment, 79(3-4), 181. (EN). /1986, The Reduviidae (Hemiptera) of !]'1996, Herbicide screening in cilantro Puerto Rico: An Annotated List, and spiny coriander, 80(1), 73. 70(1), 1. (RN). /1986, The genus Pnirantis, the subin- /1996, Competitiveness of smooth pig­ ermis group of species weed, large crabgrass and snap (Hemiptera: Reduviidae: Ste- bean under greenhouse condi­ nopodainae), 70(1), 9. tions, 80(3), 199. (RN). /1987, Orbella, a new harpactorine ge­ Lugo, M. L. nus (Hemiptera: Reduviidae), ii:1988, Período crítico de competencia 71(2), 193. de las malezas en el tomate de /1987, New names in Veledella and trasplante, 72(2), 291. Sastrapada, first description of Lugo, W. I. male Lamotteus ornatus Villiers. 1991, Efecto de la rotación de cultivos (Reduviidae), 71(2), 199. en la producción de yautfas, /1987, Homalocoris punctatus n. sp. 75(1), 87 (RN). and key to the species in the ge­ *1993, Tillage and fertilizer rate effects nus (Reduviidae: Microtominae), on yam (Dioscorea alata L.) 71(3), 249. yields, 77(3-4), 153 1987, New records of mites for Puerto *1996, Index to The Journal of Agricul­ Rico, 71(4), 399. ture of the University of Puerto 1988, Contribution to the knowledge of Rico, Volumes 70 to 80 (1986 to Rasahus Amyot and Seville, 1996), Supplement No. 4, 80(4), 1843 (Hemiptera: Reduviidae): 211. Description of a new species, Lugo-López, M. A. 72(2), 247. 1987, Restoration of productivity in 1988, Contributions to the knowledge tropical eroded soils under ap­ of American Ectrichodiinae. 1. propriate management, 71(1), Notes about Rhiginia (Hemi­ 13. ptera: Reduviidae), 72(2), 251. 1987, Soil erosion in southeastern 1990, Contribution to the knowledge of Haiti, 71(2), 239 (RN). American Ectrichodiinae. II. *1995, Magnitude of soil losses Notes about Rhiginia and throughout the Caribbean, 79(1- Pothea, 74(4), 449. 2), 89.(RN) 1991, Contribution to the knowledge of Lugo-Mercado, H. American Ectrichodiinae. III. 1991, Efecto de la rotación de cultivos The genus Cricetopareis Bred- en la producción de yautfas, din, 1903. Hemiptera: 75(1), 87 (RN). Reduviidae, 75(1), 81. Lugo-Mercado, H. M. *1991, A new species of Apronius Stal *1987, Yield response of watermelon, (Stenopodainae: Reduviidae) tomato and pigeon pea to land from Peru, 75(4), 407 J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 237

/1992, On a small collection of Reduvi- transfer to tomato, Lycopersicon idae (Insecta: Heteroptera) from esculentum, 71(1), 85. Brazil, 76(1), 9. /1987, Genes for long shelf-life in to­ 1992, A synopsis of burrowing bugs in mato, 71(3), 313. Puerto Rico with description of *1987, Culinary characteristics of new new species Melanaethus wol- selections of sweet potato, 71(4), cotti (Heteroptera: Cydnidae), 365. 76(3-4), 177. /1987, Fried chips from staple-type /1992, New host for Pseudopteromalus sweet potatoes, 71(4), 373. calándrete (Howard) (Hy- /1987, Planting dates and yields of four menoptera: Pteromalidae) in sweet potato clones in Puerto Puerto Rico, 76(3-4), 209 (RN). Rico, 71(4), 379. '"1993, Paleoploiariola venosa, a new s1988, Sensory evaluation of cooked fossil Emesinae (Heteroptera: new sweet potato selections, Reduviidae) genus and species 72(2), 265. from Dominican amber, 77(1-2), /1988, Planting dates and morphology 95. and growth of four sweet potato *1996, Paralienales hyalinus N. Gen. clones in Puerto Rico, 72(3), 437. and N. Sp. {Enicocephalidae: 1990, Fruit characteristics of 18 pum- Heteroptera): Fossil gnat bug melo varieties with potential for from Dominican amber (lower commercial production in Puerto Oligocene-upper Eocene), 80(1- Rico, 74(3), 331 (RN). 2), 47. Martínez, G. A. Mangual-Crespo, G. /1991, The effect of liming on the ex­ •"19)87, Nitrogen levels and Rhizobium changeable magnesium levels of inoculation and yields of native two highly weathered soils of white bean (Phaseolus vulgaris), Puerto Rico, 75(1), 101 (RN). 71(1), 1. *1991, An alternate method for deter­ Mari-Mutt, J. A. mination of cations in solution of /1986f CoUembola associated with small soil samples, 75(3), 223. grasses in the grounds of the *1994, A thermodynamic evaluation of University of Puerto Rico at the addition of calcium and mag­ Mayagüez, 70(1), 74 (RN). nesium to an Ultisol: I-Ca(OH)a /1987, Redescription of Seria oceánica addition, 78(3-4), 99. Yosii, 1960 (CoUembola: Ento- ;:1996, A thermodynamic evaluation of mobryidae), 71(3), 331 (RN). the addition of calcium and mag­ Márquez, P. nesium to an Ultisol: II CaSO,, 1991, Effect of N and K levels and addition, 80(1-2), 1. planting density on pineapple Martínez, M. fruit yield and quality, 75(4), 1990, Evaluation of dry beans for re­ 319. sistance to ashy stem blight, Márquez-Méndez, P. E. 74(4), 349. •"1991, Aspectos económicos de la induc­ *1992, Effect of gibberellic acid on phyl- ción de la floración en la pina lotaxy of bud grafted cacao Cabezona en Lajas, 75(1), 105 (Theobroma cacao L.) 76(1), 33 (RN). (RN). Marrero, E. Martínez, O. 1992, Determination of economic 1995, Shelf-stable pineapple slices stocking rates for beef cattle preserved by combined methods, grazing stargrass under two fer­ 79 (1-2), 75. tilizer levels, 76(3-4), 131. Martínez-Garrastazú, S. Martin, F.W. 1989, Sapodilla (Ma.nilka.ra sapota L. /1986, Sugars in staple type sweet po­ V. Rogen, Achras sapota Linn.) tatoes as affected by cooking and variety trials at southern Puerto storage, 70(2), 121. Rico, 73(3), 255. •"1987, Sources of resistance to early 1992, Sensorial and chemical evalua­ blight, Alternaría solani, and tion of sapodilla (Manilkara 238 AUTHOR INDEX

sapota L. V. Rogen, Achras ca­ if'er) (Acaiina: Eriophyidae) in pota Lynn.) varieties, 76(2), 103 Puerto Rico, 70 (3), 223 (RN). (RN). 7, The insects of níspero \Ma- Martínez-Rivera, W, nilkara zapata (L.) P. van Roger] ;::1987, Tillage, physical properties of in Puerto Rico, 71(1), 129 (RN). Coto clay and the yields of plan­ 7, New records of mites for Puerto tain and sweet potato, 71(3), Rico, 71(4), 399. 307. i, Thi'ips palmi (Thysanoptera: Mascary, M. Thripidae): A new insect pest for :]:1992, Sup! ementación de vacas leche­ Puerto Rico, 72(2), 327 (RN). ras mediante apacentamiento i, False smut, a new disease record en Leucaena leucncephala por 3 from Puerto Rico's rice fields. horas durante la sequía y la 72(2), 331 (RN) época lluviosa, 76(2), 83. i, LissorJwptius isthmicus Kus- Mateo-Solano, M. chel (Coleóptera: Curculio- ¡l!1988, Heritabilities and phenotypic nidae): A new rice pest for correlations for seed yield and Puerto Rico, 72(2), 333 (RN). seed yield components of beans, i, Host plants of pentatomids af­ 72(2), 301. fecting rice fields in Puerto Rico, :|;1989, Heritabilities and phenotypic 72(3), 365, correlations of morphological í, Natura! enemies of pentatomids traits of beans, 73(4), 349. affecting rice fields in Puerto Matta, J. Rico, 72(3), 371. 1994, Stem borer, Rupela albinetta ), Fulmekiola serrata (Kobus) (Cramer), and stem rot, Sclero- (Thysanoptera: Thripidae): A lium oryzae, in southwestern new sugarcane pest in Puerto Colombia lice fields, 78(1-2), 17. Rico, 73(4), 391 (RN). Mazzella, C. ), Natural enemies of the melon- 1990, Staining of substances adjacent worm, Diaphania hyalinata L. to the sex bivalent in certain (Lepidoptera: Pyralidae), in weevils of Puerto Rico, 74(4), Puerto Rico, 73(4), 313. 405. í, Notes on insect pests of soursop McDowell, L. (guanábana), Annona muricata 1991, Mineral content of various grass L., and their natural enemies in species at different cutting inter­ Puerto Rico, 73(4), 383 (RN). vals, 75(2), 181 (RN). i, Homoptera-Auchenorrhyncha McGinty, A. S. from rice fields in Puerto Rico, 1986, Depredation of tilapia fry by 73(4), 395 (RN). dragonfly nymphs and a means ), Natural enemies and alternate for control, 70(3), 213. hosts of Marasmia trapezalis :|:1987, Polyculture of all-male tilapia (Guenée) affecting rice in Puerto hybrids with low densities of Rico, 73(4), 397 (RN). Macrobrachium rosenbergii, 71 _, Xylosandrus compactas (2), 225. (Eichoff), Coleóptera: Scolytidae, McKenzie,P. M. the black twig borer attacking 1991, Articarsia gemmatalis (Lepi- coffee in Puerto Rico, 75(2), 183 doptera: Noctuiclae) in Puerto (RN). Rico: A new host-plant and two ., The avocado lacewing bug, Pseu- new bird predators, 75{3), 295 dacysta perseae (Heidemann) (RN). i Hemiptera: Tingidae), in Puerto Medina, R, Rico, 75(2), 185 (RN). •!:1990, Effect of Clorsulon on levels of ., New records ofj and notes on, four inorganic elements in milk, whiteflies (Homoptera: Aley- 74(3), 327 (RN). rodidae) from Puerto Rico, 75(3), Medina-Gaud, S. 297 (RN). •1:1986, The coconut palm Eriophyid ., La mosca negra de los cítricos, mite, Eriaphyes guerreronis (Ke- AleurocanthiíH wuglumi Ashby J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 239

(Homoptera: Aleyrodidae), en Miklas, P. Puerto Rico, 75(3), 301 (RN). 1996, Evaluación de habichuela *1991, New thrips record (Insecta: (Phaseolus vulgaris L.) en gene­ Thysanoptera) from Puerto Rico, raciones tempranas para 75(3), 311 (RN). resistencia aXcuiíhomonaa cam­ 1991, Nuevo hospedero alterno del pi­ pe stris pv phaseoli (Smith) dye, cudo de! pimiento, Anthonomus 80(1-2), 55. eugenii Cano, en Puerto Rico, Miller, F. 75(4), 423 (RN). 1986, Agronomic comparison and in *1994, New record of, and notes on, in­ vitro dry matter digestibility of sects (Insecta) from Puerto Rico, eight sorghums at two locations 78(3-4), 181. (RN) in Puerto Rico, 70(1), 37. Meléndez, P. L. Miro,M. •"1986, Bean rust control under field 1993, Structural stability, pore size conditions with systemic and distribution and surface charge contact fungicides, 70(1), 45. properties of clay soils with vary­ 1986, Effect of fungicide on disease in­ ing mineralogy and organic cidence and yield of bean, matter contents, 77(1-2), 11. Phaseolus vulgaris L., infected Mohammed, S. with Isariopsis griseola Sacc, 1988, Some constituents of mabibark, and Ascochyta phaseolorum 72(4), 625 (RN). Sacc, 70(2), 127. Molina-Rivera, W. 1986, Histopathology of interrelations 1990, Quality evaluation of different between Fusarium oxysporum f. types of chicken consumed in sp. dioscoreae and two nematode Puerto Rico, 74(1), 75. species of yam, 70(4), 245. Monitor, A. Méndez-Cruz, A. V. 1992, Control de Meloidogyne spp. con •i:1988, Yield and nutritive value of hay Pasteuria penetrans (Thome) from five tropical grasses at SayreyStarr,76(2),63. three harvesting intervals, Monroig, M. 72(1), 109. 1996, Mezclas sin suelo como medio 1988, Production of grazed tropical para el desarrollo de cafetos en grasses in different agroecosys- el vivero, 80(1-2), 13. tems in Puerto Rico, 72(2), 211. Montalvo, A. E. !1988, Storage and digestibility, volun­ *1986, Histopathology of interrelations tary intake and chemical between Fusarium oxysporum f. components oí' hay of five tropi­ sp. dioscoreae and two nematode cal grasses, 72(4), 531. species of yam, 70(4), 245. *1990, Performance of two forage sor­ *1989, Pathogenicity oí'Meloidogyne in­ ghum hybrids in southwest cognita in tanier (Xanihosoma Puerto Rico, 74(1), 1. caracú), 73(3), 277 (RN). Mendoza, N. Morales, A. 1988, Determinate pigeon pea [Caja- *1988, Determinate pigeon pea ICaja- nus cajan (L.) Millsp. ] genotypes nus cajan (L.) Millsp.I genotypes on the north and south coasts of on the north and south coasts of Puerto Rico, 72(4), 545. Puerto Rico, 72(4), 545. Michelini, S. Moret, A. * 1988, Vesicular-arbuseular mycor- 1989, Evaluación química y organolép­ rhizal fungus inoculation of sour tica de vino de la variedad orange seedlings in Barbados, Fortuna Blanca, cosecha 1986, 72(2), 191. 73(1), 11. Mignucci, J. S. :1990. Evaluación de 11 variedades de 1986, Curuularia leaf spot on yams, uvas para vinos, 74(3), 335 (RN). Dioscorea spp., 70(4), 277. Moret-Figueroa, A. •;:1988, Yam production. II. Antracnose, /19S9, Fermentación de diferentes con­ yield, and profit of monocultures centraciones de sacarosa por and interplanting, 72(2), 179. 240 AUTHOR INDEX

Zymomonas mobilis, 73{2), 177 Narváez, A. (RN). 1990, Effect of Clorsulon on levels of * 1990, Fermentación de sacarosa suple- four inorganic elements in milk, mentada con azúcares 74(3), 327 (RN). monoméricos, 74(1), 45. Navarro, A. Moya, S. ':<1989, Two drip irrigation rates and 1995, El culebrón de Puerto Rico, Epi- two emitter placements in to­ crates inomatus (Reptilía: mato production, 73(1), 23. Boidae), un nuevo hospedero de Negrón, J. Ornithodoros puertoricensis 1986, Insect and nematode control in (Acari: Argasidae) en Puerto cucumber {Cucumis salivas) in Rico, 79 (1-2), 91 (RN). Puerto Rico, 70(1), 19. Muñoz, M. Negrón, J. A, :::1991, Effect of soil moisture level and !1991, Fungicide evaluation for control phosphorus rate on phosphorus of powdery mildew, Leueillula uptake and growth of corn {Zea táurica (Lev.) Am., of peppers in mays L.), 75(2) 153. Puerto Rico, 75(2), 119. Muñoz, M. A. Nemec, S. •;:1990, Chicken manure as an organic 1988, Vesicular-arbuscular mycor- fertilizer, 74(2), 139. rhizal fungus inoculation of sour 1991, Asurvey of the pH status and re­ orange seedlings in Barbados, lated fertility factors of 72(2), 191. sugarcane fields of Puerto Rico, Newman, J, 75(3), 213. 1989, Two drip irrigation rates and *1992, Mineralogy of Nipe clay, 76(3-4), two emitter placements in to­ 107. mato production, 73{1), 23. 1993, Effect of chicken manure on Noble, R. E. chemical properties of a Mollisol 1991, Articarsia gemmatalis (Lepi- and tomato production, 77{3-4), doptera: Noctuidae) in Puerto 181. Rico: A new host-plant and two !¡!1994, Use of an industrial by-product new bird predators, 75(3), 295 as a liming source, 78(3-4), 73. (RN). Murphy, N. F. O'Hallorans, J. M. 1988, Pilot plant fermentation of high l!1993, Effect of chicken manure on test molasses compared with chemical properties of a Moliisol blackstrap molasses using facto­ and tomato production, 77(3-4), rial design, 72(1), 9. 181. !,:1988, Evaluation of a commercial 1994, Use of an industrial by-product yeast nutrient for high test mo­ as a liming source, 78(3-4), 73. lasses fermentation, 72(1), 173 1996, Index to The Journal of Agricul­ (RN). ture of the University of Puerto 1988, The use of distillers' dry yeast as Rico, Volumes 70 to 80 (1986 to inoculum for rum fermentation 1996), Supplement No. 4, 80(4), on pilot plant scale, 72(3), 445. 211. /1988, Batch fermentation patterns for Olmeda, R. F. different strains of Zymomonas :|:1986, Four nitrogen levels and three in high test molasses and black­ water management systems on strap molasses, 72(3), 475 (RN). rice yield and nitrogen recovery, /1988, Ethanol production from black­ 70(3), 197. strap molasses by Zymomonas Or amas, D, mobilis and Saccharomyces sp., 1988, The Lacknau plantain: A high 72(3), 483 (RN). yielding cultivar with field resis­ 1988, Pilot plant scale evaluation of a tance to the corm weevil, commercial yeast nutrient for Cosmopolites sordidus (Ger- high test molasses fermentation, mar), 72(3), 353. 72(4), 509. *1990, Effect on yam (Dioscorea retún­ dala Poir) of soil spray and seed J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 241

treatment with the nematicide- 1993, A visual indicator for harvest of insecticide Oxamyl L., and soil immature viable seed of indeter­ treatment with Phenamiphos 15 minate soybean genotypes, 77(1- G., 74(2), 103. 2), 33. Ordonez, C. R. 1995, Fertilization of arracacha in an *1992, Composición química y calidad Ultisol, 79(3-4), 183. (RN) culinaria de dos cultivares de ba­ Ortiz, E. tata (Ipomoea batatas L.): 1995, Drip irrigation recommenda­ Morada INTA y Rojo Blanco, tions for plantain and banana 76(3-4), 151. grown on the semiarid southern Orengo, E. coast of Puerto Rico, 79 (1-2), 13. 1988, Yield response of vegetables to Ortiz, F. H. tillage techniques on a Vertisol 1987, Competition of pigweed (Ama- of the semiaiid region of Puerto ranthus dubius) with Rico, 72(1), 119. sweetpotato (Ipomoea batatas), *1991, Chemical weed control in sweet 71(1), 7. cherry peppers, 75(3), 261. 1988, Determinate pigeon pea \Caja- Orengo-Santiago, E. nus cojan (L.) Millsp.l genotypes *1987, Influence of glyphosate and on the north and south coasts of paraquat pre-transplant treat­ Puerto Rico, 72(4), 545. ments on weed control and 1991, Incorporating resistance to Xan- pepper yield, 71(1), 65. thomonas campestris pv. 1987, Postemergence weed control in phaseoli into bean using the la­ pigeon peas with glyphosate tent period as a resistance shielded treatments, 71(4), 359. marker, 75(4), 345. 1990, Performance of two forage sor­ Ortiz-Alvarado, F. H. ghum hybrids in southwest 1987, Yield response of watermelon, Puerto Rico, 74(1), 1. tomato and pigeon pea to land *1994, Weed control trials in sweet preparation techniques in south­ cherry peppers in 1991 and ern Puerto Rico, 71(2), 203. 1992, 78(1-2), 45. Oviedo, F. Ortiz, A. A. :;1990, Caracterización de la pubescen­ 1988, Bacteria associated with the cia acicular en las hojas de West Indian fruit fly Atiastrepha genotipos de habichuelas, 74(2), obliqua (Macquart) (Díptera: 111. Tephritidae), 72(3), 489 (RN). Padovani, F. Ortiz, C. 1987, Distribution of adult Diaprepes *1986, Premature harvest of soybean abbreviates L. (Coleóptera: Cur- seed for rapid generation ad­ culíonidae) in north and vance, 70(3), 159. northwest sugarcane areas in !'1988, Fungi and insect damage to soy­ Puerto Rico, 71(4), 411 (RN). bean seeds harvested at Pagan, I. Y. immature stages in tropical en­ 1990, Evaluation of six tomato (Lyco- vironments, 72(1), 73. persicum esculentum) varieties *1988, Yield response of vegetables to for industrial tomato sauce prep­ tillage techniques on a Vertisol aration, 74(2), 181. of the semiarid region of Puerto 1991, Still retort sterilization process Rico, 72(1), 119. for canned pimiento peppers Ortiz, C. E. (Capsicum annuum L.), 75(2), 1989, Resistance to rust and smut 173. among Puerto Rico sugarcane 1991, Processing, canning and evalua­ clones, 73(1), 45. tion of pummelo rinds, 75(2), 189 1989, Effect of four herbicides on the (RN). establishment and forage yield Pagan- Pinto, I. of stargrass in Puerto Rico, 1993, Canned chicken products, 77(3- 73(2), 149. 4), 137. 242 AUTHOR INDEX

Pantoja, '!:1994, Damage to rice seedlings by -19S8. Thrips palini (Thysanoptera: Hortensia similis and Draecula- Thripidae): A new insect pest for cephala soluta in Colombia, Puerto Rico, 72(2), 327 ÍRN). 78(3-4), 187 (RN). False smut, a new disease record ']:1994, Sampling Hydrellia wirthi Ko- from Puerto Rico's rice fields, rytkowski with sticky traps, 72(2), 331 (RN). 78(3-4), 191 (RN). Lissorhoptrus isthmicus Kus- •;:1994, Cultivares de café Catuai, Bor- chel (Coleóptera; Curculio- bón y Pacas y el daño del nidae): A new rice pest for Pu­ minador de la hoja del cafeto, erto Rico, 72(2), 333 (RN). 78(3-4), 193 (RN). Host plants of pentatomids af­ /1994, Diatraea saccharalis (P.) in rice fecting rice fields in Puerto Rico, plants in Puerto Rico, 78(3-4), 72(3), 365. 195 (RN). Natural enemies of pentatomids *1995, Factores que causan la decaden­ affecting rice fields in Puerto cia del platanal, 79(3-4), 187. Rico, 72(3), 371. (RN) Sequential sampling plan, yield i:1996, Minador de los cítricos: Phylloc- loss components and economic nistis citreüa Stainton en Puerto thresholds for the pepper weevil, Rico, 80(1-2), 85. (RN). Anthonomus eugenii Cano (Co­ Pan toja,

Peña-Córdova, L. Poinar, Jr., G. O. 1994, A thermodynamic evaluation of 1993, Paleoploiariola venosa, a new the addition of'calcium and mag­ fossil Emesinae (Heteroptera: nesium to an Ultisol: I-Ca(OH),, Reduviidae) genus and species addition, 78(3-4), 99. from Dominican amber, 77(1-2), 1996, A thermodynamic evaluation of 95. the addition of calcium and mag­ 1996, Paralienates hyalinus X. Gen. nesium to an Ultisol: II CaS04 and N. Sp. (Enicocephalidae: addition, 80(1-2), 1. Heteroptera): Fossil gnat bug Perdomo, F. from Dominican amber (lower 1991, Characterization and compara­ Oligocenc-upper Eocene), 80(1- tive pathogenicity of two 2), 47. Macrophomina phaseolina iso­ Polanco, T. A. lates from Puerto Rico, 75(4), *1996, Microgotas: Método de inocula­ 418 (RN). ción con Rhizoctonia solani Pérez, A, Kühn para evaluar genotipos de :|!1987, Growth and yield of mango trees habichuelas {Phaseolus vulgaris at three stages of development L.), 80(3), 111. influenced by rootstock, scion *1996, Variabiilidad entre aislados de variety, 71(4), 341. Rhizoctonia solani en Puerto 1988, Effect of dwarfing rootstocks on Rico, 80(3), 195. (RN). tree size and yield of selected Poventud, A. mango varieties, 72(1), 1. 1987, Soil moisture potential distribu­ i;1988, Dwarfing effect of interstems on tion around an emitter, 71(4), growth and yield components of 423 (RN). mango, 72(4}, 501. Quiles-Belén, A. 1990, Effect of Clorsulon on levels of *1988, Corn response to N applications four inorganic elements in milk, and population densities at two 74(3), 327 (RN). locations in Puerto Rico, 72(1), Pérez-Alegría, L. R. 127. 1994, Generation of solar radiation 1989, Field evaluation of the suscepti­ values for use in weather files of bility of eight sorghum hybrids crop simulation models, 78(1-2), to the sorghum midge, Con- 33. tarinia sorghicola (Coquillet) Pérez-López, A. (Díptera: Cedidomyiidae), 73(2), 1994, Effect of rootstocks on tree size 155 (RN). and yield of six Valencia orange Quiñones, R. clones, 78(3-4), 123. 1987, Ectrin spray in combination Persaud, T. with ectrin eartags and the con­ :'1988, Cost of a drip irrigation system trol of Boophilus microplus tor vegetable farming in Puerto (Canestrini) in dairy cattle, Rico, 72(1), 31. 71(3), 241. 1988, Labor-input requirements for Rafols, N. experimental production of drip 1991, Efecto de ía rotación de cultivos irrigated vegetables, 72(1), 41. en ia producción de yautías, Pietri-Oms, R. 75(1), 87 (RN). 1993, Structural stability, pore size 1993, Tillage and fertilizer rate effects distribution and surface charge on yam (Dioscorea alata L.) properties of clay soils with vary­ yields, 77(3-4), 153. ing mineralogy and organic Ramirez, C. T. matter contents, 77(1-2), 11. 1989, Failure of calcium sources to Pineda, A. control blossom-end rot in wa­ 1994, Damage to rice seedlings by termelons, 73(3), 287 (RN). Hortensia similis and Draecula- Ramírez, H. cephala soluta in Colombia, *1990, Evaluation of six tomato (Lyco- 78(3-4), 187 (RN). persicum esculentuni) varieties 244 AUTHOR INDEX

!: for industrial tomato sauce prep­ 1991f Season production of 11 Pani- aration, 74(2), 181. ctim maximum cultivars 1991, Still retort sterilization process harvested at a 45-day interval, for canned pimiento peppers 75(1), 61. [Capsicum annuum L.), 75(2), *1991, Persistence of Hemarthria and 173. Cynodon cultivars in mob graz­ Ramírez, L. V ing in the humid tropical region 1990, Rapid methods for determining of Puerto Rico, 75(2), 147. tanier (Xanthosoma spp.) root *1991, Mineral content of various grass responses to soil acidity, 74(4), species at different cutting inter­ 365. vals, 75(2), 181 (RN). 1994, "Yield of three papaya genotypes :i'1992, Evaluación de introducciones de and their tolerance to papaya Hemarthria altissima en la al­ ringspot virus in Puerto Rico, tura húmeda de Corozal, 76(3- 78(3-4), 111. 4), 161. Ramírez-Oliveras, G. :;:1994, Veinte genotipos de Panicum 1988, "Yield and nutritive value of hay maximum (Jacq) en la altura hú­ from five tropical grasses at meda de Puerto Rico, 78(1-2), 9. three harvesting intervals, •;:1994, Introducciones de Digitaria y 72(1), 109. Cynodon en la región sur semiá- /1989, Leaf-blade freckling in sugar­ ri'da de Puerto Rico, 78(3-4), 137. cane seedlings, 73(3), 285 (RN). Randel, P. F. 1989, NADH, oxidation, H + effux, and •[:1986, Rearing dairy heifers on pas­ nutrient ion uptake of soybean tures fertilized at moderate roots, 73(4), 375. levels with or without supple­ Ramírez-Ramos, L. V. mental concentrates at different 1990, Hot water dip treatments to de­ stages, 70(2), 143. stroy Anastrepha obliqua larvae •[:1988, Confinement feeding of dairy (Díptera: Tephritidae) in man­ cows based on stargrass as green gos from Puerto Rico, 74(4), 441. chopped fodder or hay, 72(2), Ramos, D. 231. 1991, Comportamiento poscosecha de 1989, Two levels of \iquid Streptomyces cuatro cultivares de yuca alma­ solubles in pelleted concentrate cenada en bolsas de polietileno y feeds for daily cows, 73(1), 1. con poda, 75(3), 269. /1990, Supplemental concentrates with Ramos, R. four levels of crude protein for *1990, Use of a simulated grazing tech­ grazing daily cows, 74(3), 281. nique for the evaluation of /1991, Complete rations containing tropical grasses, 74(1), 51. coarsely chopped or ground bay 1992, Determination of economic for dairy cows in confinement vs. stocking rates for beef cattle conventional grazing, 75(3), 241. grazing stargrass under two fer­ 1992, Suplementación de vacas leche­ tilizer levels, 76(3-4), 131. ras mediante apacentamiento 1995, Weed control in pasture estab­ en Leucaena leucocephala por 3 lishment, 79(3-4), 181. (RN). horas durante la sequía y la Ramos-Dávüa, E. época lluviosa, 76(2), 83. 1986, Bacterial basal rot of straw /Í993, Mixed chopped and ground mushrooms, 70(3), 219 (RN). grass hay for dairy cows vs. graz­ 1987, Erwiiia chrysanthemi Burk., ing plus concentrates, 77(3-4), Mcfadden & Dimock: A bacterial " 193. whorl and stalk rot pathogen of 1994, Three dietary protein levels in sorghum [Sorghum bicolor (L.) the production of squab broilers, Moenchl, 71(3), 265. 78(1-2), 51. (RN) Ramos-Santana, R. /1995, Two hay: concentrate ratios in •h1989, Field observations on the flower­ total mixed rations for cows at ing behavior pattern of four different stages of lactation, 79 grass genera, 73(4), 405 (RN). (1-2), 29. J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 245

1996, Relación entre producción de le­ 1992, Chemical weed control in pump­ che y su contenido de células kin, 76(2), 55. somáticas, en lactancias comple­ Riquelme-Villagrán, E. tas en hatos lecheros de Puerto 1992, Suplementación de vacas leche­ Rico, 80(3), 169. ras mediante apacentamiento Rao, M. M. en Leucaena leucocephala por 3 :|:1990, Studies to extend the dormancy horas durante la sequía y la of white yam (Dioscorea (data L.) época lluviosa, 76(2), 83. 74(3), 213. Ritchey, D. K. Ravalo, E. J. *1990, Rapid methods for determining *1986, Average monthly and annual tanier (Xanthosoma spp.) root rainfall distribution in Puerto responses to soil acidity, 74(4), Rico, 70(4), 267. 365. 1989, Normal monthly class A pan *1993, Leaching of Mg fertilizers in evaporation for Agricultural Ex­ Puerto Rican Ultisols, 77(3-4), 167. periment Substations in Puerto Rivera, B. Rico, 73(1), 85 (RN). 1995, Two feeding systems for lactat- Reams-Rivera, R, ing dairy cows grazing fertilized 1989, La enfermedad de "Johne" en grasses, 79(3-4), 99. una vaquería de Puerto Rico: In­ Rivera, D, forme de un caso clínico, 73(4), 1996, Minador de los cítricos: Phylloc- 415 (RN). nistis citrella Staínton, en Recio de Hernández, E. Puerto Rico, 80(1-2), 85. (RN). 1987, Evaluation of cofiee separating Rivera, E. machines, 71(1), 113. 1988, Nutrient uptake and dry matter 1987, Elaboration, shelf-life and qual­ composition in the plant crop ity evaluation of dishes prepared and first ratoon of the Grand with pumpkin, 71(3), 301. Nain banana grown in an Ulti- "•1988, Freezing and shelf life of sweet sol, 72(3), 337. potato and citron bars, 72(1), 171 1988, The Lacknau plantain: A high (RN). yielding cultivar with field resis­ 1990, Performance, sizing and total tance to the corm weevil, solids of nine onion (Allium Cosmopolites sórdidas (Ger- cepa) cultiváis, 74(1), 21. mar), 72(3), 353. 1990, Storage tolerance of five short- 1989, Ethephon for induction of multi­ day onion cultivars during a 12- ple tubers in the water yam (D. week period, 74(3), 293. alata), 73(3), 195. Reyes, I. 1989, Performance of elite banana 1986, Herbicide evaluation in three (Musa acuminata AAA) culti­ cucurbits, 70(2), 85. vars at four locations of Puerto 1987, Growth and yield of mango trees Rico, 73(3), 209. at three stages of development 1990, Response of bananas (Musa influenced by rootstock, scion acuminata, AAA) to magnesium variety, 71(4), 341. fertilization in an Ultisol, 74(4), 1994, Introducciones de Digitaria y 419. Cynodon en la región sur semiá- 1991, Proper bunch management of rida de Puerto Rico, 78(3-4), 137. the French-type superplantain Reyes-Soto, I. (Musa acuminata x M. balbisi- 1988, Effect of dwarfing rootstocks on ana, AAB) in Puerto Rico, 75(2), tree size and yield of selected 163. mango varieties, 72(1), 1. 1992, Bunch and ratoon management 1988, Dwarfing effect of interstems on for profitable production of high growth and yield components of quality bananas (Musa acumi­ mango, 72(4), 501. nata, AAA), 76(3-4), 119. 1991, Further evaluation of herbicides 1993, Yield of two yam (Dioscorea al­ in peppers, 75(4), 391. ata) cultivars with three 246 AUTHOR INDEX

planting dates and two planting Rodríguez, B. systems, 77(3-4), 161. 1996, Relación entre producción de le­ Rivera, F. R, che y su contenido de células 1987, Evaluation of hand-operated cof­ somáticas, en lactancias comple­ fee picker, 71(1), 121 (RN). tas en hatos lecheros de Puerto Rivera, J. Rico, 80(3), 169. 1989, Tentative identification of vola­ Rodríguez, J. tile components of pineapple 1988, Nutrient uptake and dry matter juice from varieties of Red Span­ composition in the plant crop ish and PR 1-67, 73(3), 189. and first ratoon of the Grand Rivera, L. E. Nain banana grown in an Ulti- •::1986, Mulch types for soil moisture re­ sol, 72(3), 337. tention in drip irrigated summer 1989, Evaluación de plaguicidas y mé­ and white peppers, 70(4), 303 todos para combatir el picudo (RN). negro del plátano, (Cosmopolites 1988, Labor-input requirements for sórdidas Germar), 73(2), 97. experimental production of drip 1990, Effect on yam (Dioscorea rotun- irrigated vegetables, 72(1), 41. data PoirS of soil spray and seed 1988, Root distribution of nitrogen fer- treatment with the n em atici de- tigated sweet peppers under insecticide Oxamyl L., and soil drip irrigation, 72(1), 51. treatment with Phenamiphos 15 1988, Dry beans and varying cultural G., 74(2), 103. practices at two locations on the Rodríguez, J. A. coastal plain of Puerto Rico, 1988, The Lacknau plantain: A high 72(4), 521. yielding cultivar with field resis­ 1988, Nutrient uptake and growth tance to the corm weevil, characteristics of nitrogen ferti- Cosmopolites sordidus (Ger­ gated sweet peppers under drip mar), 72(3), 353. irrigation and plastic mulch, 1989, In vitro propagation of plantain 72(4), 575. (Musa acuminata x M. balbisi- Rivera, M. I. ana ABB) and banana (M. 1987, Aging of high-test molasses acuminata AAA) in Puerto Rico, rums, 71(2), 137. 73(1), 51. Rivera-Negrón, F. R. 1990, Response of bananas (Musa 1987, Evaluation of coffee separating acuminata, AAA) to magnesium machines, 71(1), 113. fertilization in an Ultisol, 74(4), Rivera-Ostolaza, R. 419. 1996, Index to The Journal of Agricul­ 1991, Proper bunch management of ture of the University of Puerto the French-type superplantain Rico, Volumes 70 to 80 (1986 to (Musa acuminata, x M. balbisi- 1996), Supplement No. 4, 80(4), ana, AAB) in Puerto Rico, 75(2), 211. 163. Rivera-Vargas, L. I. 1992, Bunch and ratoon management *1987, Internal mycroflora of Chinese for profitable production of high straw mushroom basidiocarps— quality bananas (Musa acumi­ in vitro effects of mushroom nata, AAA), 76(3-4), 119. growth, 71(2), 159. 1994, Yield of five dwarf banana culti­ *1987, Fungicides to control fungal vare grown with minimum competitors in Chinese straw tillage in Puerto Rico's mountain mushroom, 71(2), 165. region, 78(1-2), 1. Rodriguez, A. Rodriguez, J. E. 1989, Fulmekiola serrata (Kobus) 1989, Field observations on the flower­ (Thysanoptera: Thripidae): A ing behavior pattern of four new sugarcane pest in Puerto grass genera, 73(4), 405 (RN). Rico, 73(4), 391 (RN). 1990, Use of a simulated grazing tech­ nique for the evaluation of tropical grasses, 74(1), 51. J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 247

1994, Veinte genotipos de Panicum habichuelas (Phaseolus vulgaris maximum (Jacq) en la altura hú­ L.),80(3), 111. meda de Puerto Rico, 78( 1-2), 9. *1996, Patogenicidad de Myrothccium 1994, Introducciones de Digitaria y roridum y Rhizoctonia solani en Cynodon en la región sur semiá- cafetos en el vivero, 80(3), 135. rida de Puerto Rico, 78(3-4), 137. 1996, Variabilidad entre aislados de Rodríguez, J. L. Rhizoctonia solani en Puerto 1986, Resistance of 43 sugarcane Rico, 80(3), 195. (RN). clones to smut, Ustilago acita- Rodríguez, T. minea (Sydow), 70(4), 287. 1988, Shelflife and acceptability of hot 1989, Resistance to rust and smut water-treated mangoes, 72(3), among Puerto Rico sugarcane 469. clones, 73(1), 45. 1990, Evaluation of six tomato (Lyco- Rodriguez, R. persicum eseulentum) varieties 1986, Constraints to pigeon pea pro­ for industrial tomato sauce prep­ duction under semi-arid aration, 74(2), 181. conditions in Puerto Rico, 70(1), *1991, Still retort sterilization process 25. for canned pimiento peppers 1986, Bean rust control under field (Capsicum aiinuum L.), 75(2), conditions with systemic and 173. contact fungicides, 70(1), 45. 1991, Canned native-style concentrate 1986, A new blight of pigeon pea in for Puerto Rican-flavored rice Puerto Rico, 70(1), 79 (RN). dishes, 75(4), 363. 'i:1986, Effect of fungicide on disease in­ /1993, Mineral losses between hot wa­ cidence and yield of bean, ter and microwave blanching in Phaseolus vulgaris L., infected green and dry white beans, 77(3- with Isariopsis griseola Sacc, 4), 129. and Ascochyta phaseolorum Rodríguez-Arce, A. L. Sacc, 70(2), 127. *1991, Osmotic drying kinetics of pine­ 1991, Fungicide evaluation for control apple and papaya, 75(4), 371. of powdery mildew, Leveillula *1991, Effect of blanching on niacin táurica. (Lev.) Arn., of peppers in concentration in canned red kid­ Puerto Rico, 75(2), 119. ney beans, 75(4), 417 (RN). Rodríguez, R. del P. £1992, The stability of B-carotene in 1992, Añublo polvoriento del pimiento mango nectar, 76(2), 101 (RN). en Puerto Rico causado por Le- Rodriguez-Arroyo, J. E. veülula táurica (Lev.) Arn., 1991, Season production of 11 Pani­ 76(1), 29 (RN). cum maximum cultivars 1995, Distribución y frecuencia de la harvested at a 45-day interval, microflora asociada a uredospo- 75(1), 61. ras de Hemileia uastatrix Berk. 1991, Persistence of Hemarthria and & Br., 79(3-4), 153. Cynodon cultivars in mob graz­ 1996, Mezclas sin suelo como medio ing in the humid tropical region para el desarrollo de cafetos en ofPucrto Rico, 75(2), 147. el vivero, 80(1-2), 13. 1992, Evaluación de introducciones de 1996, Uso de discos de hojas de cafeto Hemarthria altissima en la al­ para identificar organismos con tura húmeda de Corozal, 76(3- potencial de biocontrol, 80(1-2), 4), 161. 81. (RN). Rodríguez-Cancel, R. E, 1996, Dinámica poblacionaí de Myro- 1987, Fruity aromas from pink mold thecium roridum Tode Ex. Fr. y and their association with insect Rhizoctonia solani Kühn en vi­ attraction, 71(3), 327 (RN). veros comerciales de cafetos, Rodriguez de Cianzio, S. 80(3), 145. 1986, Premature harvest of soybean 1996, Microgotas: Método de inocula­ seed for rapid generation ad­ ción con Rhizoctonia. sola ni. vance, 70(3), 159. Kühn para evaluar genotipos de 248 AUTHOR INDEX

:[:1987, Inheritance of agronomic and rootstalk borer, Diaprepes abbre­ seed composition traits in Gly­ viates (L.) (Coleóptera: cine max x Glycine soja crosses, Curculionidae), larvae, 74(2}, 71(1), 53. 197. 1988, Fungi and insect damage to soy­ 1990, Biocontroi of the sugarcane root- bean seeds harvested at stalk borer, Diapi~epes immature stages in tropical en­ abbreviatus (L.) (Coleóptera: vironments, 72(1), 73. Curculionidae), with ento­ *1993, A visual indicator for harvest of mophilic nematodes, 74(4), 395. immature viable seed of indeter­ 1993, Isolates of entomogenous nema­ minate soybean genotypes, 77(1- todes Heterarhabditis spp. and 2), 33. mortality of larvae of Gallería Rodríguez-García, J. mellonella, Cylas formica riiis, 1988, Optimum time interval and fre­ Euscepes postfasciatus and Cos­ quency of glyphosate application mopolites sordidus, 77(1-2), 53. for weed control in plantain •::1994, Steinernema puertoricensis n. (Musa sp.), 72(2}, 297. sp. (Rhabditida: Steinernema- Rodríguez-León, T. tidae), a new entomopathogenic *1991, Processing, canning and evalua­ nematode from Puerto Rio, 78(3- tion of pummelo rinds, 75(2), 189 4), 167. CRN). *1995, Morphometric evaluation of 20 1993, Canned chicken products, 77(3- Heterarhabditis isolates from 4), 137. Puerto Rico, 79 (1-2), 51. Rodriguez-Marcano, A. •*:1996, Cross hybridization studies with 1991, Angular leaf spot of some cucur­ the entomopathogenic nema­ bits in Puerto Rico, 75(2), 195 todes Steinernema puerto­ (RN). ricensis and S. cubana, 80(3), Rodríguez-Sosa, E. J. 191 (RN). 1987, Processing and the nutritional Román, O. contents of canned and not 1991, Sistemas de rotación de cosechas canned pigeon peas [Cajanus ca­ sobre los niveles población al es jón (L.)j, 71(1), 33. de nematodos, 75(4), 399. *1987, Processing and storage and the 1995, Mucuna deeringiana incorpo­ nutritional contents of pigeon rada vs. no incorporada al suelo peas [Cajanus cojan (L.)|, 71(1), y rendimiento en siembras sub­ 43. siguientes de tomate, habi­ Rodríguez-Toro, W. chuela y maíz, 79 (1-2), 65. 1986, Thermal resistance of spores of Román-Hernández, O. two species of the genus Bacil­ 1988, Dry beans and varying cultural lus, 70(3), 189. practices at two locations on the Roig, C. A. coastai plain of Puerto Rico, 1992, Composición química y calidad 72(4), 521. culinaria de dos cultivares de ba­ 1994, Green-shell bean production in tata (Ipomoea batatas L.): Puerto Rico at different planting Morada INTA y Rojo Blanco, dates, 78(3-4), 131. 76(3-4), 151. ::'1996, Optimum stage of development Román, F. M. for harvesting green-shelled *1991, Efecto de cultivos intercalados beans, 80(3),89. en el control de malezas y la pro­ Rosa-Márquez, E. ducción de ñame y batata, 75(1), 1988, Tanier {Xanthosoma spp.) prop­ 11. agation in vitro, 72(3), 413. 1993, Fluazifop and quizalofop, grass 1989, In vitro propagation of plantain herbicides, in coffee, 77(3-4), (Musa acuminata x M. balbisi- 201. ana ABB) and banana (M. Román, J. acuminata AAA) in Puerto Rico, 1990, Parasitism of entomophilic nem- 73(1), 51. on the sugarcane J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 249

1.989, Smooth leaf (spineless) Red Ruiz, T. M. Spanish pineapple {Ananas co- *1995, Two feeding systems for lactat- niosus) propagated in vitro, ing dairy cows grazing fertilized 73(4), 30 i. grasses, 79(3-4), 99. 1996, Zantedeschia aethiopica propa­ Ruiz-Giraldo, H, gation by tissue culture, 80(3), *1992, Añublo polvoriento del pimiento 193. (RN). en Puerto Rico causado por Le- Rosado, E. veülula táurica (Lev.) Arn., *1990, HPLC method for analysis of 76(1), 29 (RN). substrate and products in bever­ Ruiz-Sifre, G. age alcohol production, 74(4), 1989, Evaluación del ingresa bruto ge­ 357. nerado por las aglaonemas Rosario, C. "Silver Queen" y "María" a dife­ ;'1986, Life cycle of diamondback moth, rentes niveles de sombra, 73(4), Plutella xyloslela (L.) (Lepi- 399 (RN). doptera: Yponomeutidae), in /1990, Shade requirements of aglaone­ Puerto Rico, 70(4), 229. mas, 74(2), 95. Rosas, J. C. *1990, Performance of honeydow melon 1991, Daños causados por Xanthomo- cultivars in southern Puerto nas campesina pv. phaseoli y su Rico, 1986-87, and 1987-88, efecto en el rendimiento de la ha­ 74(2), 209 (RN). bichuela (Phaseolus vulgaris), 1994, Seis cultivares de pepinillo (Cu- 75(4), 353. cwnis sativas) en la costa sur de Rueda, D. Puerto Rico, 78(1-2), 71.(RN) 1989, Yield stability of dry bean geno­ 1994, Yield of three papaya genotypes types in Honduras, 73(4), 339. and their tolerance to papaya Ruiz, H. ringspot virus in Puerto Rico, 1987, Bacterial leaf spot on pigeon pea 78(3-4), 111. in Puerto Rico, 71(2), 177. •'1995, Production and movement of 1988, Thrips palmi (Thysanoptera: branching agent in Poinscttia Thripidae): A new insect pest for leaf and stem, 79(3-4), 139. Puerto Rico, 72(2), 327 (RN). *1996, Zantedeschia aethiopica. propa­ 1990, Anticarsia gemmatalis Hiibner gation by tissue culture, 80(3), (Lepidoptera: Noctuidae): A new 193, (RN). pest attacking pigeon pea in Saladín, F. Puerto Rico, 74(1), 93 (RN). 1989, Imbibition, germination and 1990, Short-day onion cultivar evalua­ cooking time of seeds of dry tion in Puerto Rico during 1988- beans {Phaseolus vulgaris L.) 89 growing season, 74(3), 323 stored in different containers, (RN). 73(4), 327. •"1992, Resistencia de seis cultivares co­ Saladín-García, F. merciales de pimiento de cocinar 1988, Heritabilities and phenotypic (Capsicum annuum L.) a la correlations for seed yield and mancha bacteriana causada por seed yield components of beans, Xanthomonas campestris pv 72(2), 301. vesicatoria (Doige) Dye, 76(2), 97 1989, Heritabilities and phenotypic (RN). correlations of morphological Ruiz, T. traits of beans, 73(4), 349. Í987, Ectrin spray in combination Salas, F. A. with ectrin eartags and the con­ *1994, Three dietary protein levels in trol of Boophilus microplus the production of squab broilers, (Canestrini) in dairy cattle, 78(1-2), 51. (RN) 71(3), 241. Salas, M. 1989, La enfermedad de "Johne" en 1996, Effect of stage of maturity, culti­ una vaquería de Puerto Rico: In­ var, nitrate fertilization, soil forme de un caso clínico, 73(4), type on mineral content of sug­ 415 (RN). arcane, 80(1-2), 37. 250 AUTHOR INDEX

Salas-Quintana, S. 1996, Herbicide screening in cilantro 1990, TEBA and nitrogen incorpora­ and spiny coriander, 80(1.-2), 73. tion, sencscense, and yield in a (RN). symbiotically grown vining di-y Santiago, M. A. bean [Phaseolus vulgaris L.) 1989, Rendimiento y evaluación senso­ genotype, 74(3), 311. rial de cultivares de los ñames D. Salazar, A, rotundata yD. cayenensis, 73(3), 1994, Sampling Hydrellia wirthi Ko- 203. rytkowski with sticky traps, 1990, Comportamiento hortícola de 78(3-4), 191 CRN). siete clones de plátanos, 74(3), Sánchez, A. 267. 1992, Reaction of landrace Pompadour 1991, Efecto de la rotación de cultivos beans to Macrophomina phaseo- en la producción de yautías, lina isolates, 76(2), 93 (RN). 75(1), 87 (RN). :;:1994, Pseiidomonas cepacia, a poten­ 1995, Fertilization of arracacha in an tial biofungicide for root rot Ultisol, 79(3-4), 183. (RN) pathogens of beans, 78(1-2), 55. Santiago-Blay, J. A. (RN) 1993, Paleoploiariola venosa, a new :;:1994, Bean root colonization by fossil Emesinae (Heteroptera: Pseiidomonas cepacia UPR 5C, Reduviidae) genus and species 78(1-2), 59. (RN) from Dominican amber, 77(1-2), Sánchez, L. 95. 1995, Mucuna deeringiana incorpo­ 1996, Paralienates hyalinus N. Gen. rada vs. no incorporada al suelo and N. Sp. (Enicocephalidae: y rendimiento en siembras sub­ Heteroptera): fossil gnat bug siguientes de tomate, habi­ from Dominican amber (lower chuela y maíz, 79 (1-2), 65. Oligocene-upper Eocene), 80(1- 1996, Patogenicidad de Myrothecium 2), 47. roridum y Rhizoctonia solani en /1996, Variation in some meristic and cafetos en el vivero, 80(3), 135. continuous characters of two Sánchez, L. A. California populations of Gum- 1989, Sustratos de arroz {Oriza sativa. aga nigricula (McLachlan 1871) L.) y el crecimiento del hongo i Trichoptera: Sericostomatidae), biocontrolador de nematodos 80(3), 157. Paedlomyces ¡Hacinas, 73{1), 79 Santiago-Cordova, M. (RN). 1989, Sensoiy evaluation of arracacha :;;1989, Performance of Arthrobotrys (Arracada xaiithorrhiza Ban­ spp. alone and in combination croft) cultiváis in Puerto Rico, with Paedlomyces Ulacúius, as 73(3), 291 (RN). biocontrollers of' Meloidogyne in­ 1989, Rendimiento y resistencia a la cognita in tomato, 73(3), 281 antracnosis de 5 cultivares de (RN). ñames .Dioscorea rotundata Poir 1991, Effect of granular nematicides in Lam, 73(4), 381 (RN). and the fungus Paedlomyces U- 1990, Nitrogen rates and sources and lacinus in nematode control in Guinea Negro yam in an Ultisol watermelon, 75(3), 307 (RN). in Puerto Rico, 74(1), 29. 1991, Sistemas de rotación de cosechas 1990, Further evaluation of herbicides sobre los niveles poblacíonales in yam (Dioscorea sp.) 74(3), 221. de nematodos, 75(4), 399. 1990, Efecto del yerbicida ametrina Saneux, H. como control preemergente de 1986, Curvularia leaf spot on yams, yerbajos en apio {Arracada xaii­ Dioscorea spp., 70(4), 277. thorrhiza Bancroft), 74(3), 273. Santiago, L¡. R. 1991, Persistence of three herbicides 1990, Hot water dip treatments to de­ in a drip-irrigated banana field, stroy Anastrepha obliqua larvae 75(1), 19. (Díptera: Tephritidae) in man­ gos from Puerto Rico, 74(4), 441. J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBKR 1996 251

Santiago-Santos, L. R. leóptera: Curculionidae), 72(3), *1991, Efecto de la intensidad de la luz 387. sobre la floración y crecimiento Segarra-Car mona, A. E. del culantro, Eryngium faetidum 1986. Eumecosomyia nubila (Wide- L„ 75(4), 383. mann), a new otitid in Puerto Saura, A. Rico, with notes on the habits of 1987, Genie and color polymorphism the dipteran species complex of in Puerto Rican Phylobiinc wee­ corn, 70(2), 155 (RN). vils Diaprepes abbrevialus (L.) *1988, Relative susceptibility of Crota- and Compsus maricao Wolcott, laria spp. to the attack by Etietta 71(4), 391. zinckenella in Puerto Rico, 72(1), Schroder, E. C. 147. 1986, Reaction of Leucaena leacoceph- *1988. Notes of the natural enemies of ala to populations of Erie!,'a zinckenella in Puerto Meioidogyne incognita and M. Rico, 72(1), 153. javanica from Puerto Rico, 70(2), *1988, The sorghum midge, Contarinia 157 (RN). sorghicola, a sorghum pest 1987, Nitrogen levels and Rhizobium newly introduced to Puerto Rico, inoculation and yields of native 72(1), 161 (RN). white bean (Phaseolus vulgaris), ;;:1988. Bacteiia associated with the 71(1), 1. West Indian fruit fly Aitastrepha 1988, Rhizobium inoculation of obliqua (Macquart) (Díptera: Phaseolus vulgaris in Lajas, Tephritidae), 72(3), 489 (RN). Puerto Rico, 72(3), 427. *1989, Field evaluation of the suscepti­ 1994, Pseudomonas cepacia, a poten­ bility of eight sorghum hybrids tial biofungicide for root rot to the sorghum midge, Con- pathogens of beans, 78(1-2), 55. tarinia sorghicola (Coquillet) (RN) (Díptera; Cedidomyiidae), 73(2), 1994, Bean root colonization by 155 (RN). Pseudomonas cepacia. UPR 50, 1989, Notes on insect pests of soui'sop 78(1-2), 59. (RN) (guanábana), Annona muricata Seaforth, C. E. L., and their natural enemies in ;'1988, Some constituents of niabi bark, Puerto Rico, 73(4), 383 (RN). 72(4), 625 (RN). *1990, Hot water dip treatments to de­ Segarra, A, stroy Anaslrepha obliqua larvae 1988, Chemical control of Liriomyza (Díptera: Tephritidae) in man­ satiuae and of Lepidoptera lar­ gos from Puerto Rico, 74{4), 441. vae on tomato, 72(1), 169 (RN). *1990, Silvering oí Cucúrbita moschata 1988, Thrips palmi (Thysanoptera: (Duchesne) Poir associated with Thripidae): A new insect pest for Bern isia tabaci Genu. (Ho- Puerto Rico, 72(2), 327 (RN). moptera: Aleyrodidae) in Puerto Segarra, A. E. Rico, 74(4), 477 (RN). /1988, Identity and economic impor- 1991, The avocado lacewing bug, Pseu- tance of fruit flies attacking dacysta. perseas (Heidemann) mango in Puerto Rico: A two- (Hemiptera: Tingidae), in Puerto year survey, 72(2), 325 (RN). Rico, 75(2), 185 (RN). *1988, Sequential sampling plan, yield 1994, New records olj and notes on, in­ loss components and economic sects (Insecta) from Puerto Rico, thresholds for the pepper weevil, 78(3-4), 181. (RN) Anthonomus eugenii Cano (Co- Semidey, N. leoptera: Curculionidae), 72(3), *1986, Herbicide evaluation in three 375. cucurbits, 70(2), 85. ,!:1988, Evaluation of relative sampling *1986, Asulam and other postemer- methods for population estima­ gence herbicides for sugarcane, tion of the pepper weevil, 70(4), 235. Anthonomus eugenii Cano (Co­ 252 AUTHOR INDEX

;!:1986, Chemical control of Echinochloa breuiatus (L.) (Curculionidae: colonum in sweet corn, 70(4), Otiorrhyiichinae: Phyllobiini, 311 CRN). 74(2), 121. :;;1987, Competition of pigweed (Ama- Serraeín, J. ranthus dubius) with :!:1991, Daños causados por Xanthomo- sweetpotato (Ipomoea batatas), i'.as canipestris pv. phaseoli y su 71(1), 7. efecto en el rendimiento de la ha­ 1987, Influence of glyphosate and bichuela (Phaseolus vulgaris). paraquat pre-transplant treat­ 75(4), 353. ments on weed control and Siberio,V. pepper yield, 71(1), 65. 1987, Tratamiento para parásitos in­ •]:1987, Glyphosate on tomato and sweet ternos y externos en gallinas pepper yields, 71(2), 235 (RN). ponedoras mantenidas enjaulas :]:1987, Oxyfluorfen: A candidate herbi­ elevadas y de piso con carnada, cide for weed control in pigeon 71(1), 133 (RN}. peas, 71(3), 277. 1987, Pausa forzada y postura subsi­ 1987, Postemergence weed control in guiente en gallinas de huevo pigeon peas with glyphosate marrón, 71(3), 255. shielded treatments, 71(4), 359. Siberio-Torres, V, '::1989, Chemical weed management in 1988, Yield and nutritive value of hay onions {Allium cepa L.), 73(1), from five tropical grasses at 59. three harvesting intervals, •]:1989, Broadleaf weed control in pep­ 72(1), 109. pers with herbicides applied pre- 1988, Storage and digestibility, volun­ transplant, 73(1), 67. tary intake and chemical i:1990, Grass weed management in components of hay of five tropi­ transplanted eggplant, 74(2), cal grasses, 72(4), 531. 133. Sievens, G. 1990, Candidate herbicides to control 1988, Chemical control for climbing itchgrass (Eottboellia exaltata) mimosa in a local pasture, 72(4), in sugarcane fields, 74{2), 145. 615 (RN). 1991, Field evaluation of herbicides to 1989, La enfermedad de "Johne" en control itchgrass (Eottboellia ex­ una vaquería de Puerto Rico: In­ altata) in sugarcane, 75(3), 253. forme de un caso clínico, 73(4), Semidey-Laracuente, N. 415 (RN). 1988, Evaluation of diquat for post- 1992, Effect of four herbicides on es­ emergence weed control in tablishment and forage yield of pumpkin (Cucúrbita, moschata), Guinea grass in Puerto Rico, 72(2), 285. 76(1), 15. 1988, Allelopathic effects of seven Silva-Negrón, L. weed species to pumpkin (Cu­ 1988, Refrigeration before incubation cúrbita moschata) under and its effect on recovery of two greenhouse conditions, 72(3), types of bacteria from food, 491 (RN). 72(4), 617 (RN). 1988, Eggplant (Solanum melongena 1989, Conventional versus the petri- L.) transplants and exudates film method for enumeration of from roots of seven weeds, 72(3), different types of bacteria, 73(3), 495 (RN). 183. Sepúlveda, J. M. 1991, Growth potential of Bacillus co- 1989, Howardula sp., a nematode new agulans and Bacillus macerans for Puerto Rico parasitizing a in selected commercial acid and pai'thenogenetic sweet potato acidified foods, 75(2), 191 (RN). associated flea beetle, Chaetoc- 1991, Spore age and its effect on ther­ nema perplexa Blake, 73(2), 171 mal resistance of Bacillus (RN). coagulaos and Bacillus macer­ 1990, Chromosomes of the Puerto ans in acid ripe plantain puree, Rican "vaquita," Diaprepes ab- 75(3), 205. J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 253

1991, Efectividad de preservativos du­ 1987, New sorghum leaf blight resis­ rante el almacenamiento en tance sources: Identification, productos de pina de humedad description and recreation of'F, intermedia, 75(4), 411 (RN). hybrids, 71(3), 293. Singh, U. 1988, Corn response to N applications 1991, Estimation of leaf area in three and population densities at two tanier (Xanthosoma spp.) culti­ locations in Puerto Rico, 72(1), vare grown in Puerto Rico, 75(3), 127. 313 (RN). 1989, Field evaluation of the suscepti­ 1996, Estimation of leaf area of taro bility of eight sorghum hybrids [Colocasia escalenta (L.) SchottJ to the sorghum midge, Con- from linear measurements, farinia sorghicola (Coquillet) 80(3), 183. (RN). (Díptera: Cedidomyiidae), 73(2). Singmaster III, J. A. 155 (RN). 1990, Herbicide drift control in plan­ Steadman, J. R, tain and taniers, 74(4}, 471 (RN). 1990, Caracterización de la pubescen­ /1991, Contaminants in aged pesticide cia acicular en las hojas de grade dichloromethane interfer­ genotipos de habichuelas, 74(2), ing in herbicide residue analysis 111. and a method for their removal, Stutte, C. A. 75(4), 329. 1989, NADH, oxidation, H + efflux, Snyder, V. A, and nutrient ion uptake of soy­ *1993, Structural stability, pore size bean roots, 73(4), 375. distribution and surface charge Talbert, R. E. properties of clay soils with vary­ 1994, Combined effect of large crab- ing mineralogy and organic grass and smooth pigweed matter contents, 77(1-2), 11. densities on snap bean yield, Soldevila, M. 78(1-2), 63. (RN) 1987, Tratamiento para parásitos in­ 1995, Smooth pigweed (Amaraiühus ternos y externos en gallinas hybridus L.} interference with ponedoras mantenidas en jaulas snap bean (Phaseolus vulgaris elevadas y de piso con carnada, L) quality, 79(3-4), 173. 71(1), 133 (RN). Tergas, L. E. 'í:1987, Pausa forzada y postura subsi­ ::1988, Response of tropical grasses to guiente en gallinas de huevo potassium fertilization in the marrón, 71(3), 255. humid coastal region of Puerto Sosa, M. Rico, 72(1), 81. 1989, Fulmekiola serrata (Kobus) *1988, Production of grazed tropical (Thysanoptera: Thripidae): A grasses at Toa Baja in the humid new sugarcane pest in Puerto northern coastal plains of Puerto Rico, 73(4), 391 (RN). Rico, 72(1), 91. Sotomayor-Rios, A. *1988, Production of grazed tropical 1986, Agronomic comparison and in grasses in different agroecosys- vitro dry matter digestibility of tems in Puerto Rico. I. Humid eight sorghums at two locations mountain, 72(1), 99. in Puerto Rico, 70(1), 37. ::,1938, Production of grazed tropical 1986, Bird and rust damage and seed grasses in different agroecosys- molds in 30 sorghum, Sorghum tems in Puerto Rico. II. Humid bicolor (L.) Moench., lines in northern coastal plains, 72(2), Mayagüez, Puerto Rico, 70(2), 201. 99. *1988, Production of grazed tropica! 1987, Influence of panicle fungicides grasses in different agroecosys- and harvest schedules on sor­ tems in Puerto Rico. III. ghum seed quality under humid Semiarid, 72(2), 211. tropical conditions in Puerto '"1988, Forage production of nine alfalfa Rico, 71(1), 75. cultivars in the semiarid region of Puerto Rico, 72(2), 221. 254 AUTHOR ÍNDEX

Torres, C. J. Triana, M. 1994, Effect of rootstocks on tree size 1994, Damage to rice seedlings by and yield of six Valencia orange Hortensia similis and Draecula- clones, 78(3-4), 123. cephala soluta in Colombia, Torres (de), C. S. 78(3-4), 187 (RN). *1987, Aging of high-test molasses UnanderyD.W. rums, 71(2), 137. •|:1988, Pepper cultivars on the north­ Torres, J. A. western coast of Puerto Rico, /1989, The status of the fungi-grower 72(3), 395. ants (Hymenoptera: Fomiicidae) •]'1989, Yield stability of dry bean geno­ in Puerto Rico and adjacent is­ types in Honduras, 73(4), 339. lands, 73(4), 401 (RN).' ii1991, Plant population and pruning of /1990, Aspectos ecológicos, toxicológi- pepper cultivars, 75(3), 199. cos y agrícolas de la hormiga Várela, F. brasileña Solepnosis invicta, 1990, Pumpkin (Cucúrbita moschata.) 74(4), 375. breeding priorities based on a Torres, R. I. survey among Puerto Rican con­ '!:1986, Curoularia leaf spot on yams, sumers, 74(3), 229. Dioscorea spp., 70(4), 277. ' Várela, O. Torres-Cardona, S. •::1996, Evaluación de habichuela :]:1986, Agronomic comparison and in {Pkaseolus vulgaris L.) en gene­ vitro diy matter digestibility of raciones tempranas para eight sorghums at two locations resistencia aXanthomonas cam- in Puerto Rico, 70(1), 37. pestris pv phaseoli (Smith) dye, 1988, Com response to N applications 80(1-2), 55. and population densities at two Várela-Ramírez, F. locations in Puerto Rico, 72(1), 1988, Pepper cultivars on the north­ 127. western coast of Puerto Rico, 1989, Field evaluation of the suscepti­ 72(3), 395. bility of eight sorghum hybrids 1991, Plant population and pruning of to the sorghum midge, Con- pepper cultivars, 75(3), 199. tarinia sorghtcola (Coquillet) Vargas, R. (Diptera: Cedidomyiidae), 73(2), :!'1990, Pastearía penetrans: Agente bio- 155 (RN). rrepresor de neniatodos en 1990, Performance of two forage sor­ Puerto Rico, 74(3), 319 (RN). ghum hybrids in southwest i!1992, Control de Meloidogyne spp. con Puerto Rico, 74(1), 1. Pasteuria penetrans (Thorne) Torres-López, R. Storey Starr, 76(2), 63. 1988, Yam production. II. Antracnose, 1995, Mucuna deeringiana incorpo­ yield, and profit of monocultures rada vs. no incorporada al suelo andinterplanting, 72(2), 179. y rendimiento en siembras sub­ Torres-López, R. I. siguientes de tomate, habi­ •]:1988, Nutritional influences on Volua- chuela y maíz, 79 (1-2), 65. riella uolvacea (Bull. ex. Fr.) Vázquez, F. Sing. Growth in Puerto Rico. I. 1989, Tropical yam (Dioscorea spp.) Carbon and Nitrogen, 72(1), 19. performance in western Puerto Torres-Rivera, C. N. Rico, 73(2), 133. 1988, Bacteria associated with the 1990, Symptomatology and control of West Indian fruit fly Anastrepha scion dieback in graft-propa­ abliqua (Macquart) (Diptera: gated cocoa (Theobroma cacao Tephritidae), 72(3), 489 (RN). L.), 74(2), 207 (RN). 1990, Hot water dip treatments to de­ 1992, Effect of gibberellic acid on phyl- stroy,Anastrepha obliqua larvae 1 otaxy of bud grafted cacao (Diptera: Tephritidae) in man­ [Theobroma cacao L.) 76(1), 33 gos from Puerto Rico, 74(4), 441. (RN). J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 255

Vega, H. 1996, Comercial tomato cultivar trials *1995, Shelf-stable pineapple slices at two locations, 80(3), 207. preserved by combined methods, (RN). 79 (1-2), 75. Vélez-Delgado, S. O. Vega-Mercado, H, 1996, Index to The Journal of Agricul­ *1989, Characterization of the matura­ ture of the University of Puerto tion process by changes in fruit Rico, Volumes 70 to 80 (1986 to texture, 73(3), 265. 1996), Supplement No. 4, 80(4), *1991, Efecto de la escaldadura en la 211. vida útil y aspectos químicos de Vélez-Ramos, A. los productos de pina de hume­ s1990, Candidate herbicides to control dad intermedia, 75(1), 25. itchgrass (Rottboellia exáltala) 1991, Canning and quality evaluation in sugarcane fields, 74(2), 145. of sweet potato dessert, 75(3), 61991, Levels and methods of potas­ 317 (RN). sium fertilization on tomato cv 1991, Osmotic drying kinetics of pine­ Duke yield, 75(2), 111. apple and papaya, 75(4), 371. *1991, A survey of the pH status and re­ •:1991, Efectividad de preservativos du­ lated fertility factors of rante el almacenamiento en sugarcane fields of Puerto Rico, productos de pina de humedad 75(3), 213. intermedia, 75(4), 411 (RN). *1991, Field evaluation of herbicides to *1993, Heat of sorption and free energy control itchgrass (Rottboellia ex- change of freeze-dried pineapple altata) in sugarcane, 75(3), 253. pulp, 77(3-4), 101. -1991, Effect of N and K levels and !i1993, Comparison of moisture sorp­ planting density on pineapple tion isotherm models in freeze- fruit yield and quality, 75(4), dried pineapple pulp, 77(3-4), 319. 113. *1995, Foliar application of nitrogen, Velazquez, Y. A. potassium and magnesium, and *1988, Rhizobium inoculation of pineapple yield and quality, Phasealus vulgaris in Lajas, 79(3-4), 111. Puerto Rico, 72(3), 427. Vélez-Santiago, J, Vélez, H. 1986, Rearing dairy heifers on pas­ 1991, Incorporating resistance to Xan- tures fertilized at moderate thomaiias campestris pv. levels with or without supple­ phaseoli into bean using the la­ mental concentrates at different tent period as a resistance stages, 70(2), 143. marker, 75(4), 345. 1988, Response of tropical grasses to Vélez-Colón, R, potassium fertilization in the *1988, Evaluación de variedades de humid coastal region of Puerto uvas de mesa (Vitis vinefera L.) Rico, 72(1), 81. cosechadas en la Subestación de 1988, Production of grazed tropical Fortuna en 1986, 72(2), 335 grasses at Toa Baja in the humid (RN). northern coastal plains of Puerto *1989, Growth, maturity and flowering Rico, 72(1), 91. of pigeon peas, Cajanus cajan L. 1988, Production of grazed tropical Millsp., at high latitudes, 73(3), grasses in different agroecosys- 223. tems in Puerto Rico. I. Humid *1989, Sapodilla (Manilkara .sapota L. mountain, 72(1), 99. V. Rogen, Achras sapota Linn.) 1988, Production oí' grazed tropical variety trials at southern Puerto grasses in different agroecosys- Rico, 73(3), 255. tems in Puerto Rico. II. Humid *1992, Sensorial and chemical evalua­ northern coastal plains, 72(2), tion of sapodilla (Manilkara 201. sapota L. V. Rogen, Achras sa­ 1988, Production of grazed tropical pota Lynn.) varieties, 76(2), 103 grasses in different agroecosys- (RN). 256 AUTHOR INDEX

terns in Puerto Rico. III. :;;1989, Nematicides and Paecilomyces Semiarid, 72(2), 211. lilacinus in nematode control in 1988, Forage production of nine alfalfa -watermelon, 73(1), 75 (RN). cultivara in the semiarid region '1989, Sustratos de arroz (Oriza sativa of Puerto Rico, 72(2), 221. L.) y el crecimiento del hongo Vera de Saldaña, D, biocontrolador de nematodos 1988, Response of tropical grasses to Paecilomyces lilacinus, 73(1), 79 potassium fertilization in the (RN). humid coastal region of Puerto 1989, Variedades de tomate (Lycoper- Rico, 72(1), 81. sicon esculentum Mili.) y 1988, Production of grazed tropical susceptibilidad al nematodo Me­ grasses at Toa Baja in the humid loidogyne incognita, 73(1), 83 northern coastal plains of Puerto (RN). Rico, 72(1), 91. •]:1989, Suitability of pumpkin geno­ 1988, Production of grazed tropical types as hosts of Meloidogyne. grasses in different agroecosys- incognita, 73(2), 167. (RN). tems in Puerto Rico. I. Humid :|:1991, Effect of granular nematicides mountain, 72(1), 99. and the fungus Paecilomyces li­ 1988, Production of grazed tropical lacinus in nematode control in grasses in different agroecovsys- watermelon, 75(3), 307 (RN). tems in Puerto Rico. II. Humid 1991, Sistemas de rotación de cosechas northern coastal plains, 72{2), sobre los niveles poblacionales 201. de nematodos, 75(4), 399. 1988, Forage production of nine alfalfa •]:1992, Biological and chemical control cultivars in the semiarid region oí' nematodes in Capsicum an- of Puerto Rico, 72(2), 221. nuuin L., 76(3-4), 171. Verdegem, M. C. J. Vicente-Chandler, J. *1986, Depredation of tilapia fry by 1986, Effect of straw disposal method dragonfly nymphs and a means and of nitrogen rates on rice for control, 70(3}, 213. yields and recovery of fertilizer Vicente, N. nitrogen, 70(2), 91. 1989, Performance of Arthrobotrys Vilella, M. spp. alone and in combination 1990, HPLC method for analysis of with Paecilomyces lilacinus, as substrate and products in bever­ biocontrollers of Meloidogyne in­ age alcohol production, 74(4), cognita in tomato, 73(3), 281 357. (RN). Virkki, N. 1993, Exoesqueleto de camarón para *1987, Brief notes on the cytology of controlar el nematodo nodula- neotropical Coleóptera, 4. Chal- dor, Meloidogyne incognita, en colepidius silbennanni tomate en el invernadero, 77(3- Chevrolat (Elateridae: Pyro- 4), 229. phorini), 71(3), 323 (RN). 1995, Mucuna deeringiana incorpo­ 1987, Genie and color polymorphism rada vs. no incorporada al suelo in Puerto Rican Phylobiine wee­ y rendimiento en siembras sub­ vils Diaprepes abbreviatus (L.) siguientes de tomate, habi­ and Compsus maricao Wolcott, chuela y maíz, 79 (1-2), 65. 71(4), 391. Vicente, N. E. !:1987, Brief notes on the cytology of :;:1986, Reaction oíLeucaena leucoceph- neotropical Coleóptera, 5. Stor­ ala to populations of age and activation of large Meloidogyne incognita and M. sperm cells in male Alticinae, javanica fi'oin Puerto Rico, 70(2), 71(4), 415 (RN). 157 (RN). '1:1989, Howardula sp., a nematode new i:1987, Influence of temperature and for Puerto Rico parasitizing a soil type on the histopathology of parthenogenetic sweet potato Meloidogyne incognita in snap associated flea beetle, Chaetoc- beans, 71(1), 97. J. Agrie. Univ. P.R. VOL. 80, NO. 4, OCTOBER 1996 257

nema perplexa Blake, 73(2), 171 Wiscovitch, L, (RN). 1996, Minador de los cítricos: Phylloc- •i:1990, Chromosomes of the Puerto nislis úírella Stainton, en tiican "vaquita," Diaprepes ab- Puerto Rico, 80(1-2), 85. (RN). breviatus (L.) (Curculionidae: Xande, A. Otiorrhynchinae; Phyllobiini, 1996, Macro mineral and trace ele­ 74(2), 121. ment content of pangóla grass i=1990, Staining of substances adjacent and other forages in Guadeloupe to the sex bivalent in certain (F.W.I.), 80(1-2), 21. weevils of Puerto Rico, 74(4), Young, R. A. 405. 1991, Daños causados por Xanthomo- Vizcaíno, A. M. nas campestris pv. phaseoli y su *1995, Distribución y frecuencia de la efecto en el rendimiento de la ha­ microflora asociada a uredospo- bichuela (Phaseolus vulgaris), ras de Hemileia vastatrix Berk. 75(4), 353. & Br., 79(3-4), 153. Zapata, M. *1996, Uso de discos de hoja de cafeto *1991, Incorporating resistance toXan- para identificar organismos con thomonas campestris pv. potencial de biocontrol, 80(1-2), phaseoli into bean using the la­ 81. (RN). tent period as a resistance Wahab,A.H. marker, 75(4), 345. *19S7, Soil erosion in southeastern /1995, Bacterial spot on pepper caused Haití, 71(2), 239 (RN). by Xanthomonas campestris pv. Wessel-Beaver, L. vesicatoria, race 2, from the 1986, Bean rust control under field south coast of Puerto Rico, 79 (1- conditions with systemic and 2), 41. contact fungicides, 70(1), 45. 1996, Evaluación de habichuela '!:1988, Agronomic performance of hard (Phaseolus vulgaris L.) en gene­ endosperm opaque-2 corn popu­ raciones tempranas para lations in Puerto Rico, 72(2), resistencia a Xanthomonas cam­ 309. pestris pv phaseoli (Smith) dye, 1989, Mycroflora and germination of 80(1-2), 55. maize seed, 73(2), 115. 1996, Patogenicidad de Bulkholderia 1990, Pumpkin {Cucúrbita moschata) cepacia en cuatro genotipos de breeding priorities based on a cebolla (Allium spp.), 80(3), 123. survey among Puerto Rican con­ Zappi, E. A. sumers, 74(3), 229 *1990, TIBA and nitrogen incorpora­ Wilkinson, R. tion, senescense, and yield in a 1991, Incorporating resistance to Xan- symbiotically grown vining dry thomonas campestris pv. bean {Phaseolus vulgaris L.) phaseoli into bean using the la­ genotype, 77(3), 311. tent period as a resistance marker, 75(4), 345.