The Encyclopedia of Fruit & Nuts
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Anatomia Foliar De Allagoptera Nees (Arecaceae) Como Subsídio À
Universidade de Brasília Instituto de Ciências Biológicas Departamento de Botânica Programa de Pós Graduação em Botânica Dissertação de Mestrado Anatomia foliar de Allagoptera Nees (Arecaceae) como subsídio à taxonomia André Silva Pinedo Orientadora: Profª Drª Sueli Maria Gomes Brasília, março de 2015 i Universidade de Brasília Instituto de Ciências Biológicas Departamento de Botânica Programa de Pós Graduação em Botânica Dissertação de Mestrado Anatomia foliar de Allagoptera Nees (Arecaceae) como subsídio à taxonomia Dissertação apresentada ao Programa de Pós- Graduação em Botânica da Universidade de Brasília como um dos requisitos para obtenção do título de Mestre em Botânica. André Silva Pinedo Orientadora: Profª Drª Sueli Maria Gomes Brasília, março de 2015 ii Universidade de Brasília Instituto de Ciências Biológicas Departamento de Botânica Programa de Pós Graduação em Botânica Banca examinadora: iii Agradecimentos Primeiramente a Deus, sou eternamente grato pela minha vida, pela oportunidade proporcionada e pela capacitação de estar realizando este curso de pós-graduação, que tem sido uma grande experiência de amadurecimento para mim; À minha orientadora, Profª. Drª. Sueli Maria Gomes, pela sua paciência ao me ensinar e constantes críticas construtivas que fez ao longo do período em que trabalhamos juntos, que fizeram desse mestrado uma grande oportunidade para o meu crescimento profissional; À Profª. Drª. Renata Corrêa Martins, por sua parceria nesse projeto, auxiliando na coleta e identificação das espécies, além de ser uma profissional extremamente prestativa; À Profª. Drª. Cássia Munhoz, minha orientadora em estágio de Iniciação Científica na graduação, motivando-me a trabalhar com plantas; Ao Prof. Dr. Eduardo Gomes Gonçalves, por ter me incentivado a trabalhar com o grupo das palmeiras; À Profª. -
Nitrogen Containing Volatile Organic Compounds
DIPLOMARBEIT Titel der Diplomarbeit Nitrogen containing Volatile Organic Compounds Verfasserin Olena Bigler angestrebter akademischer Grad Magistra der Pharmazie (Mag.pharm.) Wien, 2012 Studienkennzahl lt. Studienblatt: A 996 Studienrichtung lt. Studienblatt: Pharmazie Betreuer: Univ. Prof. Mag. Dr. Gerhard Buchbauer Danksagung Vor allem lieben herzlichen Dank an meinen gütigen, optimistischen, nicht-aus-der-Ruhe-zu-bringenden Betreuer Herrn Univ. Prof. Mag. Dr. Gerhard Buchbauer ohne dessen freundlichen, fundierten Hinweisen und Ratschlägen diese Arbeit wohl niemals in der vorliegenden Form zustande gekommen wäre. Nochmals Danke, Danke, Danke. Weiteres danke ich meinen Eltern, die sich alles vom Munde abgespart haben, um mir dieses Studium der Pharmazie erst zu ermöglichen, und deren unerschütterlicher Glaube an die Fähigkeiten ihrer Tochter, mich auch dann weitermachen ließ, wenn ich mal alles hinschmeissen wollte. Auch meiner Schwester Ira gebührt Dank, auch sie war mir immer eine Stütze und Hilfe, und immer war sie da, für einen guten Rat und ein offenes Ohr. Dank auch an meinen Sohn Igor, der mit viel Verständnis akzeptierte, dass in dieser Zeit meine Prioritäten an meiner Diplomarbeit waren, und mein Zeitbudget auch für ihn eingeschränkt war. Schliesslich last, but not least - Dank auch an meinen Mann Joseph, der mich auch dann ertragen hat, wenn ich eigentlich unerträglich war. 2 Abstract This review presents a general analysis of the scienthr information about nitrogen containing volatile organic compounds (N-VOC’s) in plants. -
Redacted for Privacy
AN ABSTRACT OF THE THESIS OF Ian B. Edwards for the degree of Master of Arts in Applied Anthropology presented on April 30. 2003. Title: The Fetish Market and Animal Parts Trade of Mali. West Africa: An Ethnographic Investigation into Cultural Use and Significance. Abstract approved: Redacted for Privacy David While much research has examined the intricate interactions associated with the harvesting of wild animals for human consumption, little work has been undertaken in attempting to understand the greater socio-cultural significance of such use. In addition, to properly understand such systems of interaction, an intimate knowledge is required with regard to the rationale or motivation of resource users. In present day Mali, West Africa, the population perceives and upholds wildlife as a resource not only of valuable animal protein, in a region of famine and drought, but a means of generating income. The animal parts trade is but one mechanism within the larger socio-cultural structure that exploits wildlife through a complex human-environmental system to the benefit of those who participate. Moreover, this informal, yet highly structured system serves both cultural and outsider demand through its goods and services. By using traditional ethnographic investigation techniques (participant observation and semi-structured interviews) in combination with thick narration and multidisciplinary analysis (socio- cultural and biological-environmental), it is possible to construct a better understanding of the functions, processes, and motivation of those who participate. In a world where there is butonlya limited supply of natural and wild resources, understanding human- environmental systems is of critical value. ©Copyright by Ian B. -
Methods and Work Profile
REVIEW OF THE KNOWN AND POTENTIAL BIODIVERSITY IMPACTS OF PHYTOPHTHORA AND THE LIKELY IMPACT ON ECOSYSTEM SERVICES JANUARY 2011 Simon Conyers Kate Somerwill Carmel Ramwell John Hughes Ruth Laybourn Naomi Jones Food and Environment Research Agency Sand Hutton, York, YO41 1LZ 2 CONTENTS Executive Summary .......................................................................................................................... 8 1. Introduction ............................................................................................................ 13 1.1 Background ........................................................................................................................ 13 1.2 Objectives .......................................................................................................................... 15 2. Review of the potential impacts on species of higher trophic groups .................... 16 2.1 Introduction ........................................................................................................................ 16 2.2 Methods ............................................................................................................................. 16 2.3 Results ............................................................................................................................... 17 2.4 Discussion .......................................................................................................................... 44 3. Review of the potential impacts on ecosystem services ....................................... -
Acrocomia Media 68
Acrocomia media O.F. Cook Corozo Palmae Familia de las palmas John K. Francis Acrocomia media O.F. Cook, conocido como corozo en Clima español y como “prickly palm” en inglés, es una palma El corozo crece y se reproduce en los bosques húmedos de atractiva y de tamaño mediano (fig. 1) nativo a las áreas tierras bajas que reciben entre 1000 y 1900 mm de costeras y la base de los cerros en Puerto Rico y St. Thomas, precipitación anual promedio (observación personal del Islas Vírgenes de los Estados Unidos. La fruta y el meollo de autor). Aunque menos común, la especie también ocurre de las semillas son comestibles y tienen un alto contenido de manera natural en las áreas con más de 1900 mm de aceite, pero son rara vez usados. A pesar de su tronco espinoso, precipitación anual promedio. En las áreas con menos de 1000 el corozo se ha vuelto popular como una planta de ornamento mm de precipitación, las palmas de corozo se encuentran para uso en la decoración del paisaje. confinadas al curso de las corrientes de agua, los arroyos intermitentes y los micrositios que reciben aguas de desagüe. HABITAT Suelos y Topografía Area de Distribución Natural y de Naturalización Los hábitats más favorables para la reproducción del corozo que proveen a su vez de una ventaja competitiva en el El corozo es nativo a Puerto Rico y St. Thomas, en las crecimiento son las arenas costeras húmedas. Estas son are- Islas Vírgenes de los Estados Unidos (fig. 2) y ha sido nas y arenas margosas con unos pH de entre 6.5 y 8.5 que se introducido como una especie de ornamento a St. -
Dwarf-Cashew Resistance to Whitefly (Aleurodicus Cocois) Linked To
Research Article Received: 12 February 2019 Revised: 14 June 2019 Accepted article published: 25 June 2019 Published online in Wiley Online Library: 27 July 2019 (wileyonlinelibrary.com) DOI 10.1002/ps.5531 Dwarf-cashew resistance to whitefly (Aleurodicus cocois) linked to morphological and histochemical characteristics of leaves Elaine SS Goiana,a Nivia S Dias-Pini,a* Celli R Muniz,a Arlete A Soares,b James C Alves,b Francisco C Vidal-Netoa and Cherre S Bezerra Da Silvac Abstract BACKGROUND: The cashew whitefly (CW), Aleurodicus cocois, is an important pest of cashew in Brazil. The use of resistant plants may be an effective strategy for the control of this pest. In a preliminary assay, we found that dwarf-cashew clones show different levels of resistance to CW. Here, we hypothesized that such resistance is associated with morphological characteristics of cashew leaves and their content of phenolic compounds. RESULTS: We determined (i) the attractiveness and suitability for oviposition of five dwarf-cashew clones towards CW, (ii) the leaf morphology and chemistry of those clones, and (iii) the relationship between leaf characteristics and resistance to CW. In greenhouse multiple-choice assays, PRO143/7 and CCP76 showed, respectively, the lowest and highest counts of both CW adults and eggs. Scanning electron microscopy (SEM) analysis revealed that PRO143/7 and EMBRAPA51 have, respectively, the highest and lowest numbers of leaf glandular trichomes. We found a negative correlation between number of trichomes in the abaxial surface of cashew leaves and CW oviposition. In addition, confocal microscopy analysis and histochemical tests with ferrous sulfate indicated a higher accumulation of phenolic compounds in the resistant clone PRO143/7 relative to the other clones. -
Species Delimitation and Hybrid Identification of Acrocomia Aculeata
Species delimitation and hybrid identification of Acrocomia aculeata and A. totai by genetic population approach Brenda D´ıaz1, Maria Zucchi2, Alessandro Alves-Pereira1, Joaquim Azevedo-Filho2, Mariana Sanit´a2, and Carlos Colombo2 1State University of Campinas 2Instituto Agronomico October 9, 2020 Abstract To the Neotropical genus Acrocomia (Arecaceae) is attributed eight species with a wide distribution in America. A. aculeata and A. totai are the most important species because of their high economic potential for oil production. However, there is no consensus in their classification as different taxons and their distinctiveness is particularly challenging due to morphological similarities with large plasticity of the traits. In addition, there is doubt about the occurrence of interspecific hybrids between both species. In this study, we applied a genetic population approach to assessing the genetic boundaries, diversity and to identify interspecific hybrids of A. aculeata and A. totai. Thirteen loci of simple sequence repeat (SSR) were employed to analyze twelve populations representing a wide distribution of species, from Minas Gerais, Brazil to Formosa, Argentina. Based on the Bayesian analysis (STRUCTURE and NewHybrids) and Discriminant Analysis of Principal Components (DAPC), our study supports the recognition of A. aculeata and A. totai as two species and the estimates of genetic parameters revealed more genetic diversity in A. totai (HE=0.551) than in A. aculeata (HE=0.466). We obtained evidence of hybridization between the species and that admixed individuals were assigned as F2 hybrids. In conclusion, this study showed the usefulness of microsatellite markers to elucidate the genetic boundaries of A. aculeata and A. totai, supporting their classification as different species and increase our knowledge about genetic diversity at the level of populations and species. -
COMPARATIVE LIFE HISTORY of COCONUT SCALE INSECT, Aspidiotus Rigidus Reyne (HEMIPTERA: DIASPIDIDAE), on COCONUT and MANGOSTEEN
J. ISSAAS Vol. 25, No. 1: 123-134 (2019) COMPARATIVE LIFE HISTORY OF COCONUT SCALE INSECT, Aspidiotus rigidus Reyne (HEMIPTERA: DIASPIDIDAE), ON COCONUT AND MANGOSTEEN Cris Q. Cortaga, Maria Luz J. Sison, Joseph P. Lagman, Edward Cedrick J. Fernandez and Hayde F. Galvez Institute of Plant Breeding, College of Agriculture and Food Science, University of the Philippines Los Baños, College, Laguna, Philippines 4031 Corresponding author: [email protected] (Received: October 3, 2018; Accepted: May 19, 2019) ABSTRACT The devastation of millions of coconut palms caused by outbreak infestation of the invasive Coconut Scale Insect (CSI) Aspidiotus rigidus Reyne, has posed a serious threat to the industry in the Philippines. The life history of A. rigidus on coconut and mangosteen was comparatively studied to understand the effects of host-plant species on its development, to investigate potential host-suitability factors that contributed to its outbreak infestation, and to gather baseline information on the development and characteristics of this pest. The study was conducted at the Institute of Plant Breeding, College of Agriculture and Food Science, University of the Philippines Los Baños. Insect size (body and scale) was not significantly different on both hosts during egg, crawler, white cap, pre-second and second instar stages, as well as during male pre-pupal, pupal and adult stages. The female third instars and adults, however, were bigger on mangosteen than on coconut. At the end of second instar, sexual differentiation was very visible wherein parthenogenic females further undergone two developmental stages: third instar and adults that feed permanently on the leaves. Males undergone three stages: pre- pupa, pupa and winged adults. -
Arthropods of Elm Fork Preserve
Arthropods of Elm Fork Preserve Arthropods are characterized by having jointed limbs and exoskeletons. They include a diverse assortment of creatures: Insects, spiders, crustaceans (crayfish, crabs, pill bugs), centipedes and millipedes among others. Column Headings Scientific Name: The phenomenal diversity of arthropods, creates numerous difficulties in the determination of species. Positive identification is often achieved only by specialists using obscure monographs to ‘key out’ a species by examining microscopic differences in anatomy. For our purposes in this survey of the fauna, classification at a lower level of resolution still yields valuable information. For instance, knowing that ant lions belong to the Family, Myrmeleontidae, allows us to quickly look them up on the Internet and be confident we are not being fooled by a common name that may also apply to some other, unrelated something. With the Family name firmly in hand, we may explore the natural history of ant lions without needing to know exactly which species we are viewing. In some instances identification is only readily available at an even higher ranking such as Class. Millipedes are in the Class Diplopoda. There are many Orders (O) of millipedes and they are not easily differentiated so this entry is best left at the rank of Class. A great deal of taxonomic reorganization has been occurring lately with advances in DNA analysis pointing out underlying connections and differences that were previously unrealized. For this reason, all other rankings aside from Family, Genus and Species have been omitted from the interior of the tables since many of these ranks are in a state of flux. -
Annona Cherimola Mill.) and Highland Papayas (Vasconcellea Spp.) in Ecuador
Faculteit Landbouwkundige en Toegepaste Biologische Wetenschappen Academiejaar 2001 – 2002 DISTRIBUTION AND POTENTIAL OF CHERIMOYA (ANNONA CHERIMOLA MILL.) AND HIGHLAND PAPAYAS (VASCONCELLEA SPP.) IN ECUADOR VERSPREIDING EN POTENTIEEL VAN CHERIMOYA (ANNONA CHERIMOLA MILL.) EN HOOGLANDPAPAJA’S (VASCONCELLEA SPP.) IN ECUADOR ir. Xavier SCHELDEMAN Thesis submitted in fulfilment of the requirement for the degree of Doctor (Ph.D.) in Applied Biological Sciences Proefschrift voorgedragen tot het behalen van de graad van Doctor in de Toegepaste Biologische Wetenschappen Op gezag van Rector: Prof. dr. A. DE LEENHEER Decaan: Promotor: Prof. dr. ir. O. VAN CLEEMPUT Prof. dr. ir. P. VAN DAMME The author and the promotor give authorisation to consult and to copy parts of this work for personal use only. Any other use is limited by Laws of Copyright. Permission to reproduce any material contained in this work should be obtained from the author. De auteur en de promotor geven de toelating dit doctoraatswerk voor consultatie beschikbaar te stellen en delen ervan te kopiëren voor persoonlijk gebruik. Elk ander gebruik valt onder de beperkingen van het auteursrecht, in het bijzonder met betrekking tot de verplichting uitdrukkelijk de bron vermelden bij het aanhalen van de resultaten uit dit werk. Prof. dr. ir. P. Van Damme X. Scheldeman Promotor Author Faculty of Agricultural and Applied Biological Sciences Department Plant Production Laboratory of Tropical and Subtropical Agronomy and Ethnobotany Coupure links 653 B-9000 Ghent Belgium Acknowledgements __________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Acknowledgements After two years of reading, data processing, writing and correcting, this Ph.D. thesis is finally born. Like Veerle’s pregnancy of our two children, born during this same period, it had its hard moments relieved luckily enough with pleasant ones. -
Evaluate, Ornamental Palm, Edible Fruit, Rhizomatous, Mammal
Family: Arecaceae Taxon: Allagoptera arenaria Synonym: Cocos arenaria Gomes (basionym) Common Name: seashore palm coco da praia Questionaire : current 20090513 Assessor: Chuck Chimera Designation: EVALUATE Status: Assessor Approved Data Entry Person: Chuck Chimera WRA Score 2 101 Is the species highly domesticated? y=-3, n=0 n 102 Has the species become naturalized where grown? y=1, n=-1 103 Does the species have weedy races? y=1, n=-1 201 Species suited to tropical or subtropical climate(s) - If island is primarily wet habitat, then (0-low; 1-intermediate; 2- High substitute "wet tropical" for "tropical or subtropical" high) (See Appendix 2) 202 Quality of climate match data (0-low; 1-intermediate; 2- High high) (See Appendix 2) 203 Broad climate suitability (environmental versatility) y=1, n=0 n 204 Native or naturalized in regions with tropical or subtropical climates y=1, n=0 y 205 Does the species have a history of repeated introductions outside its natural range? y=-2, ?=-1, n=0 y 301 Naturalized beyond native range y = 1*multiplier (see n Appendix 2), n= question 205 302 Garden/amenity/disturbance weed n=0, y = 1*multiplier (see n Appendix 2) 303 Agricultural/forestry/horticultural weed n=0, y = 2*multiplier (see n Appendix 2) 304 Environmental weed n=0, y = 2*multiplier (see n Appendix 2) 305 Congeneric weed n=0, y = 1*multiplier (see n Appendix 2) 401 Produces spines, thorns or burrs y=1, n=0 n 402 Allelopathic y=1, n=0 n 403 Parasitic y=1, n=0 n 404 Unpalatable to grazing animals y=1, n=-1 405 Toxic to animals y=1, n=0 n 406 -
Morphology of the Immatures and Biology of Chinavia Longicorialis (Breddin) (Hemiptera: Pentatomidae)
74 January - February 2009 SYSTEMATICS, MORPHOLOGY AND PHYSIOLOGY Morphology of the Immatures and Biology of Chinavia longicorialis (Breddin) (Hemiptera: Pentatomidae) VIVIANA C MATESCO, CRISTIANO F SCHWERTNER, JOCELIA GRAZIA Programa de Pós-Graduação em Biologia Animal, Depto. Zoologia, IB, Univ. Federal do Rio Grande do Sul, Av. Bento Gonçalves, 9500, Bloco IV, Pr. 43435, Sl. 216, Porto Alegre, RS, 91501-970; [email protected]; acrosternum@ yahoo.com.br; [email protected]; Contribuição nº 570 do Depto. Zoologia – UFRGS Edited by Fernando Barbosa Noll – UNESP Neotropical Entomology 38(1):074-082 (2009) Morfologia dos Estágios Imaturos e Biologia de Chinavia longicorialis (Breddin) (Hemiptera: Pentatomidae) RESUMO - Chinavia longicorialis (Breddin) é encontrada apenas no Brasil, Argentina e Uruguai, sobre plantas hospedeiras de pelo menos três famílias diferentes. Adultos e ninfas dessa espécie foram coletados no Parque Estadual do Espinilho (Barra do Quaraí, RS) e na região da Serra do Sudeste (Canguçu e Caçapava do Sul, RS) e mantidos sob condições controladas (24 ± 1°C; UR 70 ± 10%; 12hL:12hE), alimentados com vagens verdes de feijão (Phaseolus vulgaris L.). Os ovos e as ninfas de primeiro ínstar de C. longicorialis são muito semelhantes àqueles das demais espécies de Chinavia; porém apresentando manchas alaranjadas na margem lateral dos segmentos torácicos. As manchas abdominais, a partir do terceiro ínstar, são nitidamente divididas pelas pseudo-suturas do abdome, o que constitui caráter diagnóstico para C. longicorialis. Ninfas do terceiro ao quinto ínstar apresentaram formas claras e escuras. Não foi observada sobreposição nas medidas de largura da cabeça entre diferentes estádios. O número de ovos por postura mais freqüente foi 14; sugere-se a adoção da moda como melhor estimativa para o tamanho das posturas em Pentatomidae.