A Monograph On Whiteflies
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A Monograph On Whiteflies
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Author : N.S. Butter
language : en
Publisher: CRC Press
Release Date : 2021-10-13
A Monograph On Whiteflies written by N.S. Butter and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-10-13 with Technology & Engineering categories.
In all, 1550 species of whiteflies have been identified. The rapid spread of Bemisia tabaci has occurred throughout the globe and it is regarded as the most notorious species. It is a complex species known to contain many biotypes namely, New World (Biotype -A), B-biotype MEAM1 (Biotype-B or Bemisia argentifolii, and MED (Biotype-Q) depending upon the geographical location. The complete information on the bio-ecology of important species along with the feeding mechanism has been presented in this book. The use of modern techniques of identification has added more biotypes considering the variations in host range, species of endosymbionts, virus transmission efficiency, and resistance to pesticides. The resistance and resurgence due to pesticides has been discussed in the monograph. The information on economic thresholds for judicious use of pesticides or release of natural enemies against whiteflies has been quoted in this compilation The pest control methods, namely chemical, cultural measures, biocontrol agents, resistant varieties, and mechanical devices have been elaborated on. Based on the availability of information the integrated model has been suggested to contain the whitefly menace under different situations. Considering the key factors responsible for the outbreak of whiteflies, a sound system of IPM has been formulated. The book also contains the use of semiochemicals and biotechnological tools likely to gain momentum in the future.
A Monograph On Whiteflies
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Author : N.S. Butter
language : en
Publisher: CRC Press
Release Date : 2021-10-13
A Monograph On Whiteflies written by N.S. Butter and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-10-13 with Technology & Engineering categories.
In all, 1550 species of whiteflies have been identified. The rapid spread of Bemisia tabaci has occurred throughout the globe and it is regarded as the most notorious species. It is a complex species known to contain many biotypes namely, New World (Biotype -A), B-biotype MEAM1 (Biotype-B or Bemisia argentifolii, and MED (Biotype-Q) depending upon the geographical location. The complete information on the bio-ecology of important species along with the feeding mechanism has been presented in this book. The use of modern techniques of identification has added more biotypes considering the variations in host range, species of endosymbionts, virus transmission efficiency, and resistance to pesticides. The resistance and resurgence due to pesticides has been discussed in the monograph. The information on economic thresholds for judicious use of pesticides or release of natural enemies against whiteflies has been quoted in this compilation The pest control methods, namely chemical, cultural measures, biocontrol agents, resistant varieties, and mechanical devices have been elaborated on. Based on the availability of information the integrated model has been suggested to contain the whitefly menace under different situations. Considering the key factors responsible for the outbreak of whiteflies, a sound system of IPM has been formulated. The book also contains the use of semiochemicals and biotechnological tools likely to gain momentum in the future.
The Whitefly Bemisia Tabaci Homoptera Aleyrodidae Interaction With Geminivirus Infected Host Plants
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Author : Winston M.O. Thompson
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-07-04
The Whitefly Bemisia Tabaci Homoptera Aleyrodidae Interaction With Geminivirus Infected Host Plants written by Winston M.O. Thompson and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-07-04 with Science categories.
The book presents a chronology of events of B. tabaci and geminiviruses, and an overview within the Caribbean and Latin America. The pathosystems involving Tomato yellow leaf curl virus, Cotton leaf curl virus and the cassava mosaic viruses are discussed. Data is presented on amino acid concentrations influencing B. tabaci and thus serves the basis for holidic diets. The essential molecular techniques for B. tabaci identification and classification are included with factors to consider for appropriate applications; an essential working guide for graduate students and researchers in the molecular field. Excellent photos portray symptoms of geminivirus-infecting crops: tomato, cotton, cassava, legumes and cucurbits; an important guide for researchers and growers. The novel insecticides, their mode of action and specificity; emphasize the applications of these within IPM programs.
Whiteflies And Aphids
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Author : Dawn L. Reeves
language : en
Publisher: Nova Science Publishers
Release Date : 2015
Whiteflies And Aphids written by Dawn L. Reeves and has been published by Nova Science Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with Aleyrodidae categories.
Whiteflies are one of the major insect pests of greenhouse production systems worldwide, feeding on a wide-range of greenhouse-grown horticultural crops. Whiteflies cause both direct damage by feeding on plant parts such as leaves as well as indirect damage by vectoring certain plant viral and bacterial diseases. In addition, since whiteflies feed within the phloem sieve tubes with their piercing-sucking mouthparts, they may excrete honeydew, a clear, sticky liquid that serves as a growing medium/food source for certain black sooty mould fungi. This book examines the biological control of whiteflies as well as aphids, which are serious pests of agricultural crops, particularly in cereal crops including winter wheat. Aphids induce stress to the wheat crop by damaging plant foliage, lowering the greenness of plants, and affecting productivity. Therefore, it is very important to monitor and prevent effectively wheat aphid for crop management. Additional chapters provide remote sensing data on aphid monitoring and prediction; and changes in the distribution of Russian wheat aphid biotypes in South Africa.
Whiteflies
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Author : Marcus Armani
language : en
Publisher:
Release Date : 2016-01-26
Whiteflies written by Marcus Armani and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-01-26 with Juvenile Fiction categories.
Catch Whiteflies as Prince Patch and Princess Poppy leave Prudent Path, despite Queen Mother's wishes. After a delicious plump of berry, a sibling race begins. But when Queen Mother questions their fun, Patch abandons truth to favor a little whitefly. The fly begins to unravel and only one thing can stop it! Soon everyone will know what will become of thorn and hops on Boysenberry Row. Whiteflies is book one of the Mulberry Tree series by Marcus Armani. These ageless stories in classic rhyme will captivate those you love for generations to come.
Bemisia Tabaci Gennadius
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Author : A.N. Basu
language : en
Publisher: CRC Press
Release Date : 2019-03-07
Bemisia Tabaci Gennadius written by A.N. Basu and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-03-07 with Science categories.
This monograph provides information on the basic and applied research on the morphology, taxonomy, biology, ecology and behaviour of the whitefly, Bemisia tabaci (Gennadius). It is devoted to the epidemiology of the diseases transmitted by the whitefly and the approaches to control.
The North American Species Of Whiteflies Of The Genus Trialeurodes
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Author : Louise May Russell
language : en
Publisher:
Release Date : 1948
The North American Species Of Whiteflies Of The Genus Trialeurodes written by Louise May Russell and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1948 with Agriculture categories.
This publication treats the species of Trialeurodes known from North America. In this region the genus is of particular interest because of its wide distribution, the number and diversity of its food plants, and the injuriousness of certain species. It is the largest aleyrodid genus known on the continent, and all species now known in the Nearctic Region presumably are indigenous to it or are Neotropical species whose northern limits extend into that Region. Characteristics of interest are modifications in papillae and in the vasiform orifice exhibited by some its members, and also the unusual parthenogenetic behavior of one of them.
Sustainable Management Of Arthropod Pests Of Tomato
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Author : Waqas Wakil
language : en
Publisher: Academic Press
Release Date : 2017-11-19
Sustainable Management Of Arthropod Pests Of Tomato written by Waqas Wakil and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-11-19 with Science categories.
Sustainable Management of Arthropod Pests of Tomato provides insight into the proper and appropriate application of pesticides and the integration of alternative pest management methods. The basis of good crop management decisions is a better understanding of the crop ecosystem, including the pests, their natural enemies, and the crop itself. This book provides a global overview of the biology and management of key arthropod pests of tomatoes, including arthropod-vectored diseases. It includes information that places tomatoes in terms of global food production and food security, with each pest chapter including the predators and parasitoids that have specifically been found to have the greatest impact on reducing that particular pest. In-depth coverage of the development of resistance in tomato plants and the biotic and abiotic elicitors of resistance and detailed information about the sustainable management of tomato pests is also presented. Provides basic biological and management information for arthropod pests of tomato from a global perspective, encompassing all production types (field, protected, organic) Includes chapters on integrated management of tomato pests and specific aspects of tomato pest management, including within protected structures and in organic production Presents management systems that have been tested in the real-world by the authors of each chapter Fully illustrated throughout with line drawings and color plates that illustrate key pest and beneficial arthropods associated with tomato production around the world
Indian Insects
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Author : S Ramani
language : en
Publisher: CRC Press
Release Date : 2019-10-16
Indian Insects written by S Ramani and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-10-16 with Nature categories.
Insects are the most interesting and diverse group of organisms on earth, many of which are useful as pollinators of crops and wild plants while others are useful as natural enemies keeping pestiferous insects in check. It is important to conserve these insects for our survival and for this the diversity of insect species inhabiting the different ecosystems of our country must be known. The cornerstone to studies of any kind of organismal diversity is their taxonomic identity. Even after over two and half centuries of studies, so little is known of the insect wealth of our country. It has contributions from taxonomists who have been studying Indian insects for long, this book offers up to date information on many important groups of Indian insects seeking to fill the lacuna of a long felt need for a comprehensive work on the taxonomy of Indian insects. Salient features: Provides an up-to-date taxonomy of major insect groups of India Presents identification keys with illustrations of several important groups of Indian insects Gives a new insight into why insects are so abundant Addresses fundamental questions in mechanoreception and cross kingdom interactions using insects as model systems Indian Insects: Diversity and Science is a festschrift to Professor C. A. Viraktamath, an insect taxonomist par excellence. It has been designed to cater to the needs of academicians, researchers and students who wish to identify insects collected from local environments and will be an invaluable aid for those working in the areas of systematics, ecology, behaviour, diversity and the conservation of insects.
Short Views On Insect Genomics And Proteomics
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Author : Chandrasekar Raman
language : en
Publisher: Springer
Release Date : 2015-11-24
Short Views On Insect Genomics And Proteomics written by Chandrasekar Raman and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-11-24 with Science categories.
Entomology as a science of inter-depended branches like molecular entomology, insect biotechnology, has made rapid progress. This also implies that there is an urgent need to manage the available resources. In the past five decades, entomology has taken giant steps ahead. The aim of this work is to integrate perspectives across molecular and biochemistry, physiology, reproduction, developmental biology, molecular evolution, genetics and RNAi applications. This century is proclaimed as the Era of Biotechnology and it consists of all types of Mol-Bio-Gen applications, which is an essential component for a thorough understanding of the insect biology. The aim of this work is to provide the comprehensive review of recent research from various geographic areas around the world and contributing authors that are recognized experts in their respective field of Genomic entomology. This Volume emphasizes upon the need for and relevance of studying molecular aspects of entomology in Universities, Agricultural Universities and other centers of molecular research. It will also serve as a landmark source for Insect advance science technology.