Barley Yellow Dwarf PDF Download

Author: Cleora J. D'Arcy
Publisher: American Phytopathological Society
ISBN:
Category : Gardening
Languages : en
Pages : 400

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Book Description
The disease: symptomatology and host range of barley yellow dwarf; Distribution and economic importance of barley yellow dwarf; Epidemiology of barley yellow dwarf in Europe; Epidemiology of barley yellow dwarf in Australasia; Interactions of barley yellow dwarf viruses: cross-protection and interactions with other pathogens and with abiotic factors; The viruses: purification and viron characterization of barley yellow dwarf viruses; Genome structure and function of barley yellow dwarf viruses; Taxonomy of barley yellow dwarf viruses; The vectors: biology and taxonomy of vectors of barley yellow dwarf viruses; Aphid transmission of barley yellow dwarf viruses: interactions between viruses, and host plants; Control: barley yellow dwarf: diagnostic procedures and reagents; Cultural chemical, and biological methods for the control of barley yellow dwarf; Host plant tolerance or resistance for control of barley yellow dwarf; Prospects for genetically engineered resistance to barley yellow dwarf viruses.

Author: Colin W Wrigley
Publisher: Academic Press
ISBN: 0123947863
Category : Technology & Engineering
Languages : en
Pages : 1956

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Book Description
The Encyclopedia of Food Grains, Four Volume Set is an in-depth and authoritative reference covering all areas of grain science. Coverage includes everything from the genetics of grains to the commercial, economic and social aspects of this important food source. Also covered are the biology and chemistry of grains, the applied aspects of grain production and the processing of grains into various food and beverage products. With the paramount role of cereals as a global food source, this Encyclopedia is sure to become the standard reference work in the field of science. Also available online via ScienceDirect – featuring extensive browsing, searching, and internal cross-referencing between articles in the work, plus dynamic linking to journal articles and abstract databases, making navigation flexible and easy. For more information, pricing options and availability visit www.info.sciencedirect.com. Written from an international perspective the Encyclopedia concentrates on the food uses of grains, but details are also provided about the wider roles of grains Well organized and accessible, it is the ideal resource for students, researchers and professionals seeking an authoritative overview on any particular aspect of grain science This second edition has four print volumes which provides over 200 articles on food grains Includes extensive cross-referencing and "Further Reading" lists at the end of each article for deeper exploration into the topic This edition also includes useful items for students and teachers alike, with Topic Highlights, Learning objectives, Exercises for Revision and exercises to explore the topic further

Author: Scott N. Johnson
Publisher: John Wiley & Sons
ISBN: 1119070902
Category : Science
Languages : en
Pages : 412

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Book Description
Invertebrates perform such vital roles in global ecosystems—and so strongly influence human wellbeing—that biologist E.O. Wilson was prompted to describe them as “little things that run the world.” As they are such powerful shapers of the world around us, their response to global climate change is also pivotal in meeting myriad challenges looming on the horizon—everything from food security and biodiversity to human disease control. This book presents a comprehensive overview of the latest scientific knowledge and contemporary theory relating to global climate change and terrestrial invertebrates. Featuring contributions from top international experts, this book explores how changes to invertebrate populations will affect human decision making processes across a number of crucial issues, including agriculture, disease control, conservation planning, and resource allocation. Topics covered include methodologies and approaches to predict invertebrate responses, outcomes for disease vectors and ecosystem service providers, underlying mechanisms for community level responses to global climate change, evolutionary consequences and likely effects on interactions among organisms, and many more. Timely and thought-provoking, Global Climate Change and Terrestrial Invertebrates offers illuminating insights into the profound influence the simplest of organisms may have on the very future of our fragile world.

Author: Muhammad Tehseen Azhar
Publisher: Academic Press
ISBN: 0128221704
Category : Technology & Engineering
Languages : en
Pages : 408

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Book Description
Wild Germplasm for Genetic Improvement in Crop Plants addresses the need for an integrated reference on a wide variety of crop plants, facilitating comparison and contrast, as well as providing relevant relationships for future research and development. The book presents the genetic and natural history value of wild relatives, covers what wild relatives exist, explores the existing knowledge regarding specific relatives and the research surrounding them and identifies knowledge gaps. As understanding the role of crop wild relatives in plant breeding expands the genetic pool for abiotic and biotic stress resistance, this is an ideal reference on this important topic. - Provides a single-volume resource to important crops for accessible comparison and research - Explores both conventional and molecular approaches to breeding for targeted traits and allows for expanded genetic variability - Guides the development of hybrids for germplasm with increased tolerance to biotic and abiotic stresses

Author:
Publisher: Elsevier
ISBN: 0080466370
Category : Science
Languages : en
Pages : 556

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Book Description
Published since 1953, Advances in Virus Research covers a diverse range of in-depth reviews providing a valuable overview of the current field of virology. In 2004, the Institute for Scientific Information released figures showing that the series has an Impact Factor of 2.576, with a half-life of 7.1 years, placing it 11th in the highly competitive category of Virology.* Edited by an experienced plant pathologist who has over 50 years experience in plant virus epidemiology* Covers topics such as Evolutionary epidemiology of plant virus disease, The control of tropical plant virus diseases, and Control of plant virus diseases* A valuable resource for students and researchers alike

Author: Helmut F van Emden
Publisher: CABI
ISBN: 1780647093
Category : Technology & Engineering
Languages : en
Pages : 716

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Book Description
Aphids are among the major global pest groups, causing serious economic damage to many food and commodity crops in most parts of the world. This revision and update of the well-received first edition published ten years ago reflects the expansion of research in genomics, endosymbionts and semiochemicals, as well as the shift from control of aphids with insecticides to a more integrated approach imposed by increasing resistance in the aphids and government restrictions on pesticides. The book remains a comprehensive and up-to-date reference work on the biology of aphids, the various methods of controlling them and the progress of integrated pest management as illustrated by ten case histories.

Author: Shyam Singh Yadav
Publisher: John Wiley & Sons
ISBN: 1119180643
Category : Technology & Engineering
Languages : en
Pages : 568

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Book Description
This book looks at the current state of food security and climate change, discusses the issues that are affecting them, and the actions required to ensure there will be enough food for the future. By casting a much wider net than most previously published books—to include select novel approaches, techniques, genes from crop diverse genetic resources or relatives—it shows how agriculture may still be able to triumph over the very real threat of climate change. Food Security and Climate Change integrates various challenges posed by changing climate, increasing population, sustainability in crop productivity, demand for food grains to sustain food security, and the anticipated future need for nutritious quality foods. It looks at individual factors resulting from climate change, including rising carbon emission levels, increasing temperature, disruptions in rainfall patterns, drought, and their combined impact on planting environments, crop adaptation, production, and management. The role of plant genetic resources, breeding technologies of crops, biotechnologies, and integrated farm management and agronomic good practices are included, and demonstrate the significance of food grain production in achieving food security during climate change. Food Security and Climate Change is an excellent book for researchers, scientists, students, and policy makers involved in agricultural science and technology, as well as those concerned with the effects of climate change on our environment and the food industry.

Author: Henrique Guedes-Pinto
Publisher: Springer Science & Business Media
ISBN: 9400903294
Category : Science
Languages : en
Pages : 837

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Book Description
Triticale's days as a scientific curiosity are definitely over. Its wide acceptance as a feed, grain or forage crop, or for baking and malting, plus its high yields under marginal or stress conditions have made it an economically important crop in countries such as Poland, Germany, Australia, Portugal, Brazil, Morocco and China. This publication contains selected, reviewed, and up-to-date papers presented at the Third International Triticale Symposium held in Lisbon, Portugal, by the International Triticale Association and EUCARPIA. Among the broad spectrum of subjects addressed in these presentations are cytogenetics, biotechnology, genetic resources, breeding, agronomic practices and diseases. Also included are triticale's food, feed and forage uses, as well as its marketing processes. In a world of increasing population and decreasing agricultural resources, triticale offers a genuine solution for increasing land utilization and grain production.

Author: Peter A. Burnett
Publisher: CIMMYT
ISBN: 9789686127393
Category : Barley yellow dwarf disease
Languages : en
Pages : 532

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Book Description

Author: David Evered
Publisher: John Wiley & Sons
ISBN: 0470513578
Category : Science
Languages : en
Pages : 226

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Book Description
Concern about the environmental consequences of the widespread use of pesticides has increased, and evidence of pesticide-resistant virus vectors have continued to emerge. This volume presents a timely survey of the mechanisms of plant resistance and examines current developments in breeding for resistance, with particular emphasis on advances in genetic engineering which allow for the incorporation of viral genetic material into plants. Discusses the mechanisms of innate resistance in strains of tobacco, tomato, and cowpea; various aspects of induced resistance, including the characterization and roles of the pathogenesis-related proteins; antiviral substances and their comparison with interferon; and cross-protection between plant virus strains. Also presents several papers which evaluate the status of genetic engineering as it relates to breeding resistant plants. Among these are discussions of the potential use of plant viruses as gene vectors, gene coding for viral coat protein, satellite RNA, and antisense RNA, and practical issues such as the durability of resistant crop plants in the field.