Seed-borne plant virus diseases

Seed-borne plant virus diseases

Author: K. Subramanya Sastry

Publisher: Springer Science & Business Media

Published: 2013-01-05

Total Pages: 343

ISBN-13: 8132208137

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Seeds provide an efficient means in disseminating plant virus and viroid diseases. The success of modern agriculture depends on pathogen free seed with high yielding character and in turn disease management. There is a serious scientific concern about the transmission of plant viruses sexually through seed and asexually through plant propagules. The present book provides the latest information along with the total list of seed transmitted virus and viroid diseases at global level including, the yield losses, diagnostic techniques, mechanism of seed transmission, epidemiology and virus disease management aspects. Additional information is also provided on the transmission of plant virus and virus-like diseases through vegetative propagules. It is also well known that seed transmitted viruses are introduced into new countries and continents during large-scale traffic movements through infected germplasm and plant propogules. The latest diagnostic molecular techniques in different virus-host combinations along with disease management measures have been included. The book shall be a good reference source and also a text book to the research scientists, teachers, students of plant pathology, agriculture, horticulture, life sciences, green house managers, professional entrepreneurs, persons involved in quarantines and seed companies. This book has several important features of seed transmitted virus diseases and is a good informative source and thus deserves a place in almost all university libraries, seed companies and research organizations.


Return to Resistance

Return to Resistance

Author: Raoul A. Robinson

Publisher: IDRC

Published: 1996

Total Pages: 502

ISBN-13: 9780889367746

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In the tradition of Silent Spring, Raoul Robinson's Return to Resistance calls for a revolution. Traditional plant breeding techniques have led us to depend more and more on chemical pesticides to protect ourcrops. Return to Resistance shows gardeners, farmers, and plant breeders how to use a long-neglected technique to create hardy new plant varieties that are naturally resistant to pests and disease. Horizontal resistance breeding has been largely ignored in this century due to the popularity and apparent successes of the Mendelian geneticists. However the colossal, unrecognized failure of m.


Global Climate Change and Terrestrial Invertebrates

Global Climate Change and Terrestrial Invertebrates

Author: Scott N. Johnson

Publisher: John Wiley & Sons

Published: 2017-02-06

Total Pages: 412

ISBN-13: 1119070902

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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.


Compendium of Alfalfa Diseases

Compendium of Alfalfa Diseases

Author: Donald L. Stuteville

Publisher: American Phytopathological Society

Published: 1990

Total Pages: 116

ISBN-13:

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Infectious diseases. Diseases caused by bacteria and mycoplasmalike organisms. Diseases caused by fungi. Fungal diseases that principally occur on seeds and seedlings. Fungal diseases that principally occur on leaves and stems. Fungal diseases that principally occur on lower stems and crowns. Fungal diseases that principally occur on crowns and roots. Other fungi associated with alfalfa. Diseases caused by nematodes. Diseases caused by viruses and viruses infectious to alfalfa. Parasitic flowering plants. Noninfectious diseases. Diseases caused by biotic agents. Insect injuries. Diseases caused by abiotic agents. Guide to the identification of biotic diseases.


MOLECULAR PLANT VIROLOGY

MOLECULAR PLANT VIROLOGY

Author: J. W. DAVIES (ed)

Publisher: CRC-Press

Published: 1985-11-19

Total Pages: 229

ISBN-13: 9780849362910

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Replication and gene expression; Early events in plant virus infections; Genome structure and gene expression of plant RNA viruses; Structure, replication, and expression of the bipartite genome of cowpea mosaic virus; Organization and expression of the cauliflower mosaic virus genome; Replication of caulimoviruses in plants and protoplasts; Structure and function of the DNA genome of geminiviruses.


Molecular Breeding of Forage Crops

Molecular Breeding of Forage Crops

Author: German Spangenberg

Publisher: Springer Science & Business Media

Published: 2001-03-31

Total Pages: 364

ISBN-13: 9780792368816

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Proceedings of the 2nd International Symposium, Molecular Breeding of Forage Crops, Lorne and Hamilton, Victoria, Australia, November 19-24, 2000