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A Monograph On Whiteflies
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Book Synopsis A Monograph on Whiteflies by : N.S. Butter
Download or read book A Monograph on Whiteflies written by N.S. Butter and published by CRC Press. This book was released on 2021-10-13 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis A Monograph on Whiteflies by : N.S. Butter
Download or read book A Monograph on Whiteflies written by N.S. Butter and published by CRC Press. This book was released on 2021-10-13 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis The Whitefly, Bemisia tabaci (Homoptera: Aleyrodidae) Interaction with Geminivirus-Infected Host Plants by : Winston M.O. Thompson
Download or read book The Whitefly, Bemisia tabaci (Homoptera: Aleyrodidae) Interaction with Geminivirus-Infected Host Plants written by Winston M.O. Thompson and published by Springer Science & Business Media. This book was released on 2011-07-04 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis The Woolly Whitefly by : Joseph Ralph Watson
Download or read book The Woolly Whitefly written by Joseph Ralph Watson and published by . This book was released on 1915 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Sustainable Management of Arthropod Pests of Tomato by : Waqas Wakil
Download or read book Sustainable Management of Arthropod Pests of Tomato written by Waqas Wakil and published by Academic Press. This book was released on 2017-11-19 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Book Synopsis Whiteflies and Aphids by : Dawn L. Reeves
Download or read book Whiteflies and Aphids written by Dawn L. Reeves and published by Nova Science Publishers. This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Bemisia Tabaci (Gennadius) by : A.N. Basu
Download or read book Bemisia Tabaci (Gennadius) written by A.N. Basu and published by CRC Press. This book was released on 2019-03-07 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis The North American Species of Whiteflies of the Genus Trialeurodes by : Louise May Russell
Download or read book The North American Species of Whiteflies of the Genus Trialeurodes written by Louise May Russell and published by . This book was released on 1948 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis A Monograph of the Melophaginae Or Ked-flies of Sheep, Goats, Deer, and Antelopes (Diptera, Hippoboscidae) by : Joseph Charles Bequaert
Download or read book A Monograph of the Melophaginae Or Ked-flies of Sheep, Goats, Deer, and Antelopes (Diptera, Hippoboscidae) written by Joseph Charles Bequaert and published by . This book was released on 1942 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Indian Insects written by S Ramani and published by CRC Press. This book was released on 2019-10-16 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book The Cumulative Book Index written by and published by . This book was released on 1913 with total page 864 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Classical Biological Control of Bemisia tabaci in the United States - A Review of Interagency Research and Implementation by : Juli Gould
Download or read book Classical Biological Control of Bemisia tabaci in the United States - A Review of Interagency Research and Implementation written by Juli Gould and published by Springer Science & Business Media. This book was released on 2008-03-01 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews interagency research and development of classical (importation) biological control of Bemisia tabaci (biotype B) conducted in the USA from 1992- 2002. The successful discovery, evaluation, release, and establishment of at least five exotic B. tabaci natural enemies in rapid response to the devastating infestations in the USA represents a landmark in interagency cooperation and coordination of multiple disciplines. The review covers all key aspects of the classical biocontrol program, beginning with foreign exploration and quarantine culture, through dev- opment of mass rearing methodology, laboratory and field evaluation for efficacy, to field releases, integration with other management approaches, and monitoring for establishment and potential non-target impacts. The importance of morphological and molecular taxonomy to the success of the program is also emphasized. The book’s contributors include 28 USDA, state department of agriculture, and univ- sity scientists who participated in various aspects of the project. Bemisia tabaci continues to be a pest of major concern in many parts of the world, especially since the recent spread of the Q biotype, so the publication of a review of the biological control program for the B biotype is especially timely. We anticipate that our review of the natural enemies that were evaluated and which have established in the USA will benefit researchers and IPM practitioners in other nations affected by B. tabaci.
Book Synopsis A Monograph On the Tsetse-Flies Genus Glossina, Westwood Based On the Collection in the British Museum by : Ernest Edward Austen
Download or read book A Monograph On the Tsetse-Flies Genus Glossina, Westwood Based On the Collection in the British Museum written by Ernest Edward Austen and published by Legare Street Press. This book was released on 2022-10-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Book Synopsis Napier and Merker Grass by : Harold Edwin Stevens
Download or read book Napier and Merker Grass written by Harold Edwin Stevens and published by . This book was released on 1918 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Bulletin - University of Florida, Agricultural Experiment Stations by : University of Florida. Agricultural Experiment Station
Download or read book Bulletin - University of Florida, Agricultural Experiment Stations written by University of Florida. Agricultural Experiment Station and published by . This book was released on 1917 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin written by and published by . This book was released on 1917 with total page 1234 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Economic Entomology written by and published by . This book was released on 1918 with total page 1238 pages. Available in PDF, EPUB and Kindle. Book excerpt:
