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Population Dynamics And Insecticide Resistance Of Onion Thrips Thrips Tabaci Lindeman Thysanoptera Thripidae In Onions
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Book Synopsis Population Dynamics and Insecticide Resistance of Onion Thrips, Thrips Tabaci Lindeman (Thysanoptera: Thripidae) in Onions by : Jody Lynn Gangloff-Kaufmann
Download or read book Population Dynamics and Insecticide Resistance of Onion Thrips, Thrips Tabaci Lindeman (Thysanoptera: Thripidae) in Onions written by Jody Lynn Gangloff-Kaufmann and published by . This book was released on 1999 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Population Dynamics and Insecticide Resistance of Onion Thrips, Thrips Tabaci Lindeman (Thysanoptera: Thripidae) in Onions by : Jody Lynn Gangloff
Download or read book Population Dynamics and Insecticide Resistance of Onion Thrips, Thrips Tabaci Lindeman (Thysanoptera: Thripidae) in Onions written by Jody Lynn Gangloff and published by . This book was released on 1999 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: The onion thrips, Thrips tabaci Lindeman (Thysanoptera: Thripidae) is a worldwide pest of onions and other crops. In New York it is an annual threat to the commercial onion industry where populations are managed with regular applications of insecticides. Two peaks of flight activity occurred during the period when T. tabaci infest onions in New York. These flights were composed of both female and males of this species, as well as a smaller number of other species. On-plant populations consisted of both female and male T. tabaci but no other species of thrips. Numbers of thrips on onion plants increased steadily through the growing season, exceeding the economic threshold of three thrips per leaf by mid to late summer in most fields. During the period of population increase, and especially during peaks of flight activity, airborne thrips were captured in equal numbers on traps placed throughout onion fields. Peaks of flight activity and proportions of T. tabaci of all thrips captured in onions did not correspond with peaks, harvest or ratio of thrips captured in neighboring field and forage crops, although T. tabaci was found to be a dominant species in areas outside onion fields. Sexually reproducing strains of T. tabaci were collected from onion fields. These were found to be highly resistant to pyrethroids, including l -cyhalothrin. By contrast, T. tabaci collected in areas adjacent to onions, such as alfalfa fields, reproduced asexually and had low resistance to l -cyhalothrin. It was concluded that neighboring field and forage crops are not the most significant source of T. tabaci that invade onion fields each year and become hard to manage in New York. High levels of insecticide resistance indicate that a resistance management plan and the promotion of integrated pest management in New York's onion industry should be high priorities in the near future.
Author :Jennifer Kathleen MacIntyre Allen Publisher :Library and Archives Canada = Bibliothèque et Archives Canada ISBN 13 :9780612949843 Total Pages :239 pages Book Rating :4.9/5 (498 download)
Book Synopsis Population Dynamics, Insecticide Resistance and Management of Onion Thrips, Thrips Tabaci Lindeman, in Southwestern Ontario [microform] by : Jennifer Kathleen MacIntyre Allen
Download or read book Population Dynamics, Insecticide Resistance and Management of Onion Thrips, Thrips Tabaci Lindeman, in Southwestern Ontario [microform] written by Jennifer Kathleen MacIntyre Allen and published by Library and Archives Canada = Bibliothèque et Archives Canada. This book was released on 2004 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Population Dynamics of the Onion Thrips, Thrips Tabaci Lind., on Onions by : Solomon Quatekwei Quartey
Download or read book Population Dynamics of the Onion Thrips, Thrips Tabaci Lind., on Onions written by Solomon Quatekwei Quartey and published by . This book was released on 1982 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Population Dynamics of Onion Thrips, Thrips Tabaci Lindeman and Western Flower Thrips, Frankliniella Occidentalis (Pergande) in New Mexico Onions as Influenced by Insecticide Applications by : Rita Kuukuwa Lloyd-Mills
Download or read book Population Dynamics of Onion Thrips, Thrips Tabaci Lindeman and Western Flower Thrips, Frankliniella Occidentalis (Pergande) in New Mexico Onions as Influenced by Insecticide Applications written by Rita Kuukuwa Lloyd-Mills and published by . This book was released on 2011 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Onion Thrips written by J. Wilcox and published by . This book was released on 1958 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Thrips as Crop Pests by : Trevor Lewis
Download or read book Thrips as Crop Pests written by Trevor Lewis and published by Cabi. This book was released on 1997 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive treatise on thrips as crop pests set against a background covering basic biology, ecology, applied science and pest control.
Download or read book Pesticides written by Sonia Soloneski and published by BoD – Books on Demand. This book was released on 2014-02-20 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: The edited book Pesticides - Toxic Aspects contains an overview of attractive researchers of pesticide toxicology that covers the hazardous effects of common chemical pesticide agents employed every day in our agricultural practices. The combination of experimental and theoretical pesticide investigations of current interest will make this book of significance to researchers, scientists, engineers, and graduate students who make use of those different investigations to understand the toxic aspects of pesticides. We hope that this book will continue to meet the expectations and needs of all interested in different aspects of pesticide toxicity.
Book Synopsis Integrated Pest Management for Onions by : Michael P. Hoffmann
Download or read book Integrated Pest Management for Onions written by Michael P. Hoffmann and published by . This book was released on 1996 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Potato Crop written by Hugo Campos and published by Springer Nature. This book was released on 2019-12-03 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is open access under a CC BY 4.0 license. This book provides a fresh, updated and science-based perspective on the current status and prospects of the diverse array of topics related to the potato, and was written by distinguished scientists with hands-on global experience in research aspects related to potato. The potato is the third most important global food crop in terms of consumption. Being the only vegetatively propagated species among the world’s main five staple crops creates both issues and opportunities for the potato: on the one hand, this constrains the speed of its geographic expansion and its options for international commercialization and distribution when compared with commodity crops such as maize, wheat or rice. On the other, it provides an effective insulation against speculation and unforeseen spikes in commodity prices, since the potato does not represent a good traded on global markets. These two factors highlight the underappreciated and underrated role of the potato as a dependable nutrition security crop, one that can mitigate turmoil in world food supply and demand and political instability in some developing countries. Increasingly, the global role of the potato has expanded from a profitable crop in developing countries to a crop providing income and nutrition security in developing ones. This book will appeal to academics and students of crop sciences, but also policy makers and other stakeholders involved in the potato and its contribution to humankind’s food security.
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 374 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 Hemp Diseases and Pests by : John Michael McPartland
Download or read book Hemp Diseases and Pests written by John Michael McPartland and published by CABI. This book was released on 2000 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hemp is enjoying a worldwide resurgence. This book combines a useful review of the hemp pest and disease literature published over the past 50 years, with up-to-date information on modern biological control techniques. Each pest and disease organism is presented in the same format, covering range and economic impact, symptoms, life history, diagnosis, and both new and old techniques for biological control and chemical control. Easy to use keys are included for rapid identification of the most common pests. Introductory chapters describe the general principles of plant protection, requirements for healthy plant growth, and taxonomy of parasites and pathogens.
Download or read book Soft Scale Insects written by and published by Elsevier. This book was released on 1997-10-15 with total page 477 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text presents an up-to-date account of the soft-scale insects, "Coccidae", and covers almost the entire spectrum of the knowledge of this insect family. It is divided into three sections, covering: soft scale insects; their natural enemies; and damage and control.
Book Synopsis Onions and Other Vegetable Alliums by : James L. Brewster
Download or read book Onions and Other Vegetable Alliums written by James L. Brewster and published by CABI. This book was released on 2008 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fully revised, expanded and updated edition of the successful text, Onions and Other Vegetable Alliums, relates the production and utilization of these familiar and important vegetable crops to the many aspects of plant science underpinning their production and storage technologies. Chapters cover species and crop types, plant structure, genetics and breeding, physiology of growth and development as well as pests and diseases, production agronomy, storage after harvest and the biochemistry of flavour, storage carbohydrates and colour and how this relates to nutritional and health benefits. From this wide perspective it is possible to see many examples where underlying scientific knowledge illuminates, explains and can improve agronomic practice. The reader will get an insight into how molecular methods are revolutionizing the study of taxonomy, genetics, pathology and physiology and how these methods are being applied in the breeding of improved crops.
Book Synopsis Weed and Pest Control by : Sonia Soloneski
Download or read book Weed and Pest Control written by Sonia Soloneski and published by BoD – Books on Demand. This book was released on 2013-03-14 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers alternative insect control strategies, such as the allelopathy phenomenon, tactics in integrated pest management of opportunistic generalist insect species, biological control of root pathogens, insect pest control by polyculture strategy, application of several integrated pest management programs, irrigation tactics and soil physical processes, and carbon stocks to manage weeds.
Book Synopsis Cotton Production and Uses by : Shakeel Ahmad
Download or read book Cotton Production and Uses written by Shakeel Ahmad and published by Springer Nature. This book was released on 2020-03-05 with total page 651 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive and systematic overview of the recent developments in cotton production and processing, including a number of genetic approaches, such as GM cotton for pest resistance, which have been hotly debated in recent decades. In the era of climate change, cotton is facing diverse abiotic stresses such as salinity, drought, toxic metals and environmental pollutants. As such, scientists are developing stress-tolerant cultivars using agronomic, genetic and molecular approaches. Gathering papers on these developments, this timely book is a valuable resource for a wide audience, including plant scientists, agronomists, soil scientists, botanists, environmental scientists and extention workers.
Book Synopsis Biological Control by : Douglas Frew Waterhouse
Download or read book Biological Control written by Douglas Frew Waterhouse and published by . This book was released on 1987 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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