Federal Register / Vol. 60, No. 240 / Thursday, December 14, 1995 / Notices
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Effects of Host Plants, Temperature Regimes, and Mating Scenarios on the Population Dynamics of the Cabbage Whitefly Aleyrodes Proletella L
Effects of host plants, temperature regimes, and mating scenarios on the population dynamics of the cabbage whitefly Aleyrodes proletella L. (Hemiptera: Aleyrodidae) Dissertation zur Erlangung des Doktorgrades der Fakultät für Agrarwissenschaften der Georg-August-Universität Göttingen vorgelegt von Khaldon Askoul geboren in Swaida (Syrien) Göttingen, April 2017 _______________________________________________________ ____________ D 7 1. Referentin/Referent: Prof. Dr. Stefan Vidal 2. Korreferentin/Korreferent: Dr. Rainer Meyhöfer Tag der mündlichen Prüfung: 20.06.2017 Für meine Familie Table of contents Table of contents Summary ................................................................................................................................. 1 General introduction .............................................................................................................. 4 Objective ................................................................................................................................. 9 Chapter 1 .............................................................................................................................. 10 Life history parameters of Aleyrodes proletella L. (Hemiptera: Aleyrodidae) on different host plants ............................................................................................................................ 10 Chapter 2 .............................................................................................................................. 11 Effects -
Y Su Parasitoide Encarsia Inaron (Hymenoptera: Aphelinidae) En Morelos, México
ISSN 0065-1737 Acta Zoológica MexicanaActa Zool. (n.s.), Mex. 27(3): (n.s.) 879-882 27(3) (2011) Nota Científica (Short Communication) PRIMER REGISTRO DE SIPHONINUS PHILLYREAE (HEMIPTERA: ALEYRODIDAE) Y SU PARASITOIDE ENCARSIA INARON (HYMENOPTERA: APHELINIDAE) EN MORELOS, MÉXICO Myartseva, S. N. & C. Lázaro-Castellanos. 2011. First record of Siphoninus phillyreae (Hemiptera: Aleyrodidae) and its parasitoid Encarsia inaron (Hymenoptera: Aphelinidae) in Morelos, Mexico. Acta Zoológica Mexicana (n. s.), 27(3): 879-882. ABSTRACT. This is the first record of the ash whitefly Siphoninus phillyreae (Haliday, 1835) and its parasitoid Encarsia inaron (Walker, 1839) on Fraxinus sp. in Morelos, Mexico. Las moscas blancas (Hemiptera: Aleyrodidae) son insectos fitófagos de gran impor- tancia que atacan una amplia diversidad de cultivos, plantas ornamentales y árboles de sombra como el fresno (Fraxinus sp.), el cual es plantado por gobiernos locales en las calles de las ciudades formando parte del paisaje urbano. Las moscas blancas se han estudiado durante muchos años por su importancia económica y biológica, se ali- mentan en las hojas y ovipositan en el tejido foliar donde existen otros competidores, además de ser un área frecuentada por enemigos naturales (Gerling 2002). Los afelí- nidos (Hymenoptera) son efectivos agentes de control biológico de moscas blancas e insectos escama (Williams 1996), donde muchas de las especies del género Encarsia son parasitoides primarios de Aleyrodidae y Diaspididae (Hemiptera) (Polaszek et al. 1999, Manzari et al. 2002). El 1º marzo de 2010, se colectaron hojas de fresno con adultos y pupas de mosca blanca en la ciudad de Cuernavaca, Morelos, las cuales fueron trasladadas al labora- torio del primer autor en la Facultad de Agronomía de la Universidad Autónoma de Tamaulipas, y colocadas en cajas Petri para esperar la emergencia de parasitoides. -
1.6 Parasitoids of Giant Whitefly
UC Riverside UC Riverside Electronic Theses and Dissertations Title Life Histories and Host Interaction Dynamics of Parasitoids Used for Biological Control of Giant Whitefly (Aleurodicus dugesii) Cockerell (Hemiptera: Aleyrodidae) Permalink https://escholarship.org/uc/item/8020w7rd Author Schoeller, Erich Nicholas Publication Date 2018 Peer reviewed|Thesis/dissertation eScholarship.org Powered by the California Digital Library University of California UNIVERSITY OF CALIFORNIA RIVERSIDE Life Histories and Host Interaction Dynamics of Parasitoids Used for Biological Control of Giant Whitefly (Aleurodicus dugesii) Cockerell (Hemiptera: Aleyrodidae) A Dissertation submitted in partial satisfaction of the requirements for the degree of Doctor of Philosophy in Entomology by Erich Nicholas Schoeller March 2018 Dissertation Committee: Dr. Richard Redak, Chairperson Dr. Timothy Paine. Dr. Matthew Daugherty Copyright by Erich Nicholas Schoeller 2018 The Dissertation of Erich Nicholas Schoeller is approved: Committee Chairperson University of California, Riverside Acknowledgements This dissertation was made possible with the kind support and help of many individuals. I would like to thank my advisors Drs. Richard Redak, Timothy Paine, and Matthew Daugherty for their wisdom and guidance. Their insightful comments and questions helped me become a better scientist and facilitated the development of quality research. I would particularly like to thank Dr. Redak for his endless patience and unwavering support throughout my degree. I wish to also thank Tom Prentice and Rebeccah Waterworth for their support and companionship. Their presence in the Redak Lab made my time there much more enjoyable. I would like to thank all of the property owners who kindly allowed me to work on their lands over the years, as well as the many undergraduate interns who helped me collect and analyze data from the experiments in this dissertation. -
Review and Status of Biological Control of Clidemia in Hawaici
REVIEW AND STATUS OF BIOLOGICAL CONTROL OF CLIDEMIA IN HAWAICI Larry M. Nakahara, Robert Me Burkhart, and George Ye Funasaki ABSTRACT Efforts to control clidemia (Clidemia hirta) in Hawai'i with phytophagous insects began in 1952. Several attempts have been made since then to introduce potential biological control agents to reduce the spread of this weed into forest areas, and other control measures have been tried by various groups and agencies. It was not until recently, however, through the enactment of significant legislation and subsequent funding, that explorations and studies were conducted specifically on clidemia insects in Trinidad, West Indies. Fourteen species of insects were evaluated, including Carposina bullata, Mompha bithalama, a midge or cecidomyiid, two Eurytoma species, Piesmopoda sp., and Compsolechia seductella, which feed on the flowers and fruits; Lius poseidon, Antiblemma acclinalis, Druentia sp., prob. inscita, Ategumia matutinalis (formerly Blepharomastix ebulealis but originally thought to be Sylepte matutinalis), Penestes n. sp., and a leaf beetle or chrysomelid, which feed on the leaves; and a long-horned cerambycid beetle, which bores into the stem. Studies indicated that several species were sufficiently host specific to warrant introduction into Hawai'i for the biological control of clidemia. INTRODUCTION In Hawai'i, clidemia or Koster's curse (Clidemia hirta) (Melastomataceae), a fast-growing, hea -seeding, tropical American shrub, has colonized forest clearings, trailsi7 es, and bum sites and intruded into the understories of forests that were formerly free of introduced, or alien, weeds (Wester and Wood 1977). The species has spread rapidly throughout the State and re resents a serious threat to our native forests. -
(Hymenoptera: Aphelinidae) Parasitic on Whiteflies (Homoptera: Aleyrodidae) in North America
A Pictorial Guide to the species of Encarsia (Hymenoptera: Aphelinidae) parasitic on whiteflies (Homoptera: Aleyrodidae) in North America. Michael E. Schauff and Gregory A. Evans. (MES) Systematic Entomology Laboratory, PSI, USDA, c/o National Museum of Natural History, NHB 168, Washington, D.C. 20560. (GAE) Department of Nematology and Entomology, University of Florida, Gainesville, FL 32611 KEY To Enter the Pictorial Key click here Abstract.-- The 27 species of Encarsia (Hymenoptera: Aphelinidae) occuring in North America (including Mexico) and attacking whiteflies (Homoptera: Aleyrodidae) are treated. Each species is keyed and illustrated. A separate diagnosis, list of hosts, and summary of distribution are provided. Keywords: Biological Control, Aphelinidae, Aleyrodidae, Encarsia, parasite. 2 Various species of whiteflies (Aleyrodidae) are among the most serious of agricultural pests, causing millions of dollars of damage each year to various crops. In 1991, one species (Bemisia argentfolii Bellows and Perring) caused damage in excess of $500 million in the U.S. alone (Perring, et al., 1993). Among the most common and effective parasitoids of whiteflies are parasitic wasps in the genus Encarsia (Hymenoptera: Aphelinidae). These tiny wasps are primary parasites of whitefly species as well as species of scale insects (Coccoidea). Worldwide, over 170 Encarsia species have been described (Hayat, 1989). In spite of their abundance and usefulness, there are still very few well illustrated keys and diagnoses, and in North America, no recent identification aids exist. Because of their small size, identification of the various species is difficult under even the best of circumstances and requires the intervention of a specialist in aphelinid taxonomy. In this paper, we treat the 27 species of Encarsia known to occur in North America that are parasitic on whiteflies. -
Encarsia Catalog of World Species
Last updated: August 2020 Notes on catalog: This catalog was produced using Biological and Systematic Information System (BASIS 3.0a developed by Gary Gibson and Jennifer Read (ECORC, Agriculture Canada Ottawa). This catalog of Encarsia is in development and no information presented herein regarding name changes should be considered as valid until properly published. If errors are discovered, please contact the primary author at [email protected]. Production of this catalog has been supported in part by National Science Foundation Grant DEB 1257733 and 1555808, University of California, van den Bosch Scholarship, and hatch project funds. Catalog of the Encarsia Förster of the World Robert L. Kresslein, John Heraty, James Woolley and Andrew Polaszek * Other Hosts: Aphelinidae, Aphididae, Cicadellidae, Coccidae, Plataspidae, Platygastridae, Pseudococcidae, Pyralidae Encarsia of the World — Contents _____________________________________________________________________________________________ Contents Encarsia Förster ............................................................................................................................................. 1 Unplaced Species............................................................................................................................................ 2 Albiscutellum Species Group ...................................................................................................................... 18 Aurantii Species Group .............................................................................................................................. -
Ash Whitefly, Siphoninus Phillyreae
DACS-P-01744 Pest Alert created 15-September-2010 Florida Department of Agriculture and Consumer Services, Division of Plant Industry Charles H. Bronson, Commissioner of Agriculture Ash Whitefly, Siphoninus phillyreae (Haliday), a New Exotic Whitefly (Hemiptera: Aleyrodidae) in Central Florida, and Encarsia inaron, its parasitoid (Hymenoptera: Aphelinidae) Ian C. Stocks, [email protected], Biological Scientist IV, Florida Department of Agriculture and Consumer Services, Division of Plant Industry Greg Hodges, [email protected], Bureau Chief - Entomology, Nematology and Plant Pathology, Florida Department of Agriculture and Consumer Services, Division of Plant Industry INTRODUCTION: In May 2010, Florida Department of Agriculture and Consumer Services, Division of Plant Industry (FDACS-DPI) staff were alerted to the possible presence of ash whitefly at Lake Buena Vista (Fig. 1). A subsequent inspection of containerized pomegranate trees (Punica granatum) revealed a moderate infestation of the ash whitefly on several trees. In early September 2010, DPI Entomologist Dr. Susan Halbert collected specimens from a pomegranate at a private residence in Panama City, Florida. This species had not previously been collected in Florida, although concern of its possible introduction and impact prompted DPI staff in 1990 to prepare an entomology circular (No. 337) and fact sheet (EENY-147) that presented photographs, a description and a discussion of its biology and potential agricultural and horticultural impact (http://edis.ifas.ufl.edu/pdffiles/IN/IN30400.pdf). Ash whitefly was first detected in the continental United States California in LosAngeles County, California, in 1988, and was later found in Nevada, New Mexico and Arizona. An extensive infestation of ash whitefly on Bradford pears (Pyrus calleryana) was found in Raleigh, North Carolina in 1993 (Hackney et al., 1997), and it has been reported from Texas, South Carolina and Georgia (McDonald et al., 1996). -
Forest Health Technology Enterprise Team
Forest Health Technology Enterprise Team TECHNOLOGY TRANSFER Hemlock Woolly Adelgid FOURTH SYMPO S IUM ON HEMLOCK WOOLLY ADELGID IN THE Eas TERN UNITED ST A TE S HA RT F ORD , CONNECTICUT FEBRU A RY 12-14, 2008 Brad Onken and Richard Reardon, Compilers Forest Health Technology Enterprise Team—Morgantown, West Virginia FHTET-2008-01 U.S. Department Forest Service June 2008 of Agriculture Most of the abstracts were submitted in an electronic form, and were edited to achieve a uniform format and typeface. Each contributor is responsible for the accuracy and content of his or her own paper. Statements of the contributors from outside of the U.S. Department of Agriculture may not necessarily reflect the policy of the Department. Some participants did not submit abstracts, and so their presentations are not represented here. The use of trade, firm, or corporation names in this publication is for the information and convenience of the reader. Such use does not constitute an official endorsement or approval by the U.S. Department of Agriculture of any product or service to the exclusion of others that may be suitable. References to pesticides appear in some technical papers represented by these abstracts. Publication of these statements does not constitute endorsement or recommendation of them by the conference sponsors, nor does it imply that uses discussed have been registered. Use of most pesticides is regulated by state and federal laws. Applicable regulations must be obtained from the appropriate regulatory agency prior to their use. CAUTION: Pesticides can be injurious to humans, domestic animals, desirable plants, and fish and other wildlife if they are not handled and applied properly. -
Two Species of the Mompha Trithalama-Complex As Possible Biological Control of Koster's Curse and Velvet Tree
Two species of the Mompha trithalama-complex as possible biological control of Koster’s curse and Velvet tree Sjaak Koster, Manuel Alfaro Alpízar, Francisco R. Badenes-Pérez & Kenji Nishida Mompha spec. A Mompha trithalama Mompha spec. B Mompha trithalama Mompha spec. A Mompha spec. B Mompha trithalama Mompha spec. A Clidemia hirta (L.) D.Don (Melastomataceae) Koster’s curse or soap bush Photo: www.cybertruffle.org.uk/vinales/esp/clidemia_hirta Clidemia hirta (L.) D.Don (Melastomataceae) Koster’s curse or soap bush Photo courtesy Konrad Englberger, © Secretariat of the Pacific Community Geographical distribution of Clidemia hirta in areas where it is native (circles) and introduced (squaires) (DeWalt, 2003) Damage to the native flora Photo courtesy Konrad Englberger, © Secretariat of the Pacific Community Damage to the native flora Clidemia hirta on Babeldaob, Palau Photo by Jim Space, PIER Attempts for biological control so far The fungus: Colletotrichum gloesporioides Penz. (Phyllachorales: Phyllachoraceae) The thrips: Liothrips urichi Karny (Thysanoptera: Phlaeothripidae) The beetle: Lius poseidon Napp (Coleoptera: Buprestidae) The moths: Antiblemma acclinalis Hübner (Noctuidae) Carposina bullata Meyrick (Carposinidae) Mompha trithalama Meyrick (Momphidae) Miconia calvescens Photo’s by The Nature Conservancy Archive, The Nature Conservancy Photo’s Wikipedia and http://pbin.nbii.gov/reportapest/maui/pestlist/miccal.htm Mark that the larva made when it got into the berry Photo Manuel Alfaro Alpízar Larva inside the berry Photo Manuel Alfaro Alpízar Fruits of Miconia calvescens with the larva of Mompha spec. A Photo Manuel Alfaro Alpízar Different instars of larvae of Mompha spec. A Photo Manuel Alfaro Alpízar Construction of cocoon Photo Manuel Alfaro Alpízar Thank you for your attention Abstract of my presentation held on the XV European Congress of Lepidopterology at Berlin from 8 – 12 september 2007. -
The Invasive Tropical Shrub Clidemia Hirta (Melastomataceae) in Its Native and Introduced Ranges: Tests of Hypotheses of Invasio
Louisiana State University LSU Digital Commons LSU Doctoral Dissertations Graduate School 2003 The invasive tropical shrub Clidemia hirta (Melastomataceae) in its native and introduced ranges: tests of hypotheses of invasion Saara Jennie DeWalt Louisiana State University and Agricultural and Mechanical College, [email protected] Follow this and additional works at: https://digitalcommons.lsu.edu/gradschool_dissertations Recommended Citation DeWalt, Saara Jennie, "The invasive tropical shrub Clidemia hirta (Melastomataceae) in its native and introduced ranges: tests of hypotheses of invasion" (2003). LSU Doctoral Dissertations. 2030. https://digitalcommons.lsu.edu/gradschool_dissertations/2030 This Dissertation is brought to you for free and open access by the Graduate School at LSU Digital Commons. It has been accepted for inclusion in LSU Doctoral Dissertations by an authorized graduate school editor of LSU Digital Commons. For more information, please [email protected]. THE INVASIVE TROPICAL SHRUB CLIDEMIA HIRTA (MELASTOMATACEAE) IN ITS NATIVE AND INTRODUCED RANGES: TESTS OF HYPOTHESES OF INVASION A Dissertation Submitted to the Graduate Faculty of the Louisiana State University and Agricultural and Mechanical College in partial fulfillment of the requirements for the degree of Doctor of Philosophy in The Department of Biological Sciences by Saara Jennie DeWalt A.B., Brown University, 1994 May 2003 Acknowledgements During the course of my dissertation research, I have had the pleasure of working and studying with many people in several parts of the world. Their generous support, suggestions, and help made this work possible as well as enjoyable. At Louisiana State University (LSU), Julie Denslow was a wonderful advisor throughout my time as a graduate student. She helped me make the contacts to start this project, critically reviewed numerous proposals and papers, and encouraged me when my spirits flagged. -
Biocontrol of the Pomegranate Whitefly, Siphoninus Phillyreae (Hemiptera
Egypt. J. Plant Prot. Res. Inst. (2018), 1(1): 51-57 Egyptian Journal of Plant Protection Research Institute www.ejppri.eg.net Biocontrol of the pomegranate whitefly, Siphoninus phillyreae (Hemiptera: Aleyrodidae) by augmentation, releasing and evaluation of Eretmocerus parasiphonini (Hymenoptera: Aphelinidae) in Egypt Shaaban Abd-Rabou Scale insects and mealybugs Research Department , Plant Protection Research Institute, Agricultural Research Center , Egypt ARTICLE INFO Abstract: Article History The pomegranate whitefly, Siphoninus phillyreae Received: 15/3/2018 (Haliday) (Hemiptera : Aleyrodidae) is one of the most Accepted: 1/7/2018 important pests infested pomegranate in Egypt. The aim of this ________________ work was to evaluate the biological control potential of the Keywords parasitoid, Eretmocerus parasiphonini Evans and Abd-Rabou Parasitic hymenoptera, (Hymenoptera: Aphelinidae) against the pomegranate whitefly, pomegranate whitefly, Siphoninus phillyreae (Haliday) (Hemiptera: Aleyrodidae) on biological control and pomegranate (Punica granatum L.) by mass rearing and Eretmocerus augmentative releases of this parasitoid during 2011-2014 in parasiphonini. Egypt. This parasitoid species were mass reared and monthly releases were made in the fields of pomegranate during each of three consecutive years (2011-2014). About 142578 E. parasiphonini individuals were released in fields in Assuit, Daqahylia and Giza governorates in Egypt on pomegranate which were naturally infested by S. phillyreae. Populations of the parasitoid and parasitism were much higher in field plots where releases were made as compared with where no releases were made. The maximum rate of parasitism reached 48.9, 42.1 and 46.7 % in Assuit, Daqahylia and Giza governorates, respectively in the field treatment where releases were made, while parasitism peaked at 2.6, 4.6 and 2.5% in Assuit, Daqahylia and Giza governorates, respectively where no releases were made. -
Introductions for Biological Control in Hawaii 1997–2001
BPROCIOLOGICAL. HAWAIIAN CONTROL ENTOMOL IN H. SAWAIIOC. (2003), 1997–2001 36:145–153 145 Introductions for Biological Control in Hawaii 1997–2001 Thomas W. Culliney1, Walter T. Nagamine, and Kenneth K. Teramoto Hawaii Department of Agriculture, Division of Plant Industry, Plant Pest Control Branch 1428 South King Street, Honolulu, Hawaii 96814, U.S.A. 1Correspondence: T.W. Culliney, USDA, APHIS, PPQ, Center for Plant Health Science and Technology 1017 Main Campus Dr., Ste. 2500, Raleigh, NC 27606, USA Abstract. Introductions and releases of natural enemies for the biological control of agricultural and forest pests in Hawaii are discussed for the period 1997-2001. Sixteen insect and five fungal species were introduced, released, or redistributed by the Ha- waii Department of Agriculture for the control of six weeds (Clidemia hirta, Coccinia grandis, Miconia calvescens, Myrica faya, Senecio madagascariensis, and Ulex europaeus) and four insect pests (Aleurocanthus woglumi, Bemisia argentifolii, Pentalonia nigronervosa, and Sipha flava). Key words: biological control, Hawaii In its role as the state’s lead agency for classical biological control, the Plant Pest Control Branch of the Hawaii Department of Agriculture (HDOA) has maintained a program for the introduction and release of beneficial organisms for the past 100 years. This paper, the latest in a series, provides information on the status of some pests and their introduced natural enemies, and a list of natural enemies released for biological control in Hawaii from 1997 through 2001 (Table 1). All introductions are thoroughly studied and screened under quar- antine following established protocols, and must be approved by the state Board of Agricul- ture and the United States Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service before they can be released in Hawaii.