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Plant Virus and Viroid Diseases in the Tropics

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Release : 2014-01-06
Genre : Science
Kind : eBook
Book Rating : 201/5 ( reviews)

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Book Synopsis Plant Virus and Viroid Diseases in the Tropics by : K. Subramanya Sastry

Download or read book Plant Virus and Viroid Diseases in the Tropics written by K. Subramanya Sastry. This book was released on 2014-01-06. Available in PDF, EPUB and Kindle. Book excerpt: Around the globe, besides fungal and bacterial diseases, both virus and viroid diseases have acquired greater importance in the realm of plant pathology and call for effective management measures as they are responsible for heavy yield losses and are a matter of vital importance and concern to farmers, horticulturists, gardeners and foresters. Understanding disease epidemiology is of vital importance for formulating viable disease management practices in a given agro-ecosystem. The development and progress of plant disease epidemics are variable from region to region. Epidemiology is not a static process, but rather a dynamic course that varies with a change in the ecology, host, vector and virus systems.

Virus and Plant Diseases

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Release : 2004
Genre : Science
Kind : eBook
Book Rating : 797/5 ( reviews)

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Book Synopsis Virus and Plant Diseases by : S.R. Mishra

Download or read book Virus and Plant Diseases written by S.R. Mishra. This book was released on 2004. Available in PDF, EPUB and Kindle. Book excerpt: The book Virus and Plant Diseases provides thorough information about virus and vital plant diseases. It covers origin, evolution, phylogeny, history, occurrence, nature, structure, symmetry, reproduction and classification of virus. Major groups of plant pathogenic viruses and plant diseases are also discussed. The book illustrates the information explicit through 41 figures and 21 tables. At the end of the book several references are given for further study. The scope of virology is expanding so rapidly that it is impossible to present all of it in a book which a student new to the field can cover in a single course. We have, therefore, tried to present selected portions of virology in sufficient detail that the student can understand them through reading the book. The primary aim of the text book is to present a succinet account of the essential features of the virus in a form suitable for students. Efforts have been made to include only sound fundamental material to give the begineer a solid foundation for more advanced work on the subject. Emphasis is placed on thee use of chemistry for a clearer understanding of the composition of virusus and the reactions they produce. The book uses up-to-date examples to show how precise hypotheses may be formulated and tested experimentally. Special efforts have been made to explain ideas in non-mathematical terms. The primary aim throughout has been clarity, simplicity and the high standard. The book will definitely prove to be a boon to teachers, students and research workers in the related field. Contents: Introduction, Structure of Virus, Classification of Virus, Plant Viruses, Plant Viral Diseases.

Seed-borne plant virus diseases

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Release : 2013-01-05
Genre : Medical
Kind : eBook
Book Rating : 137/5 ( reviews)

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Book Synopsis Seed-borne plant virus diseases by : K. Subramanya Sastry

Download or read book Seed-borne plant virus diseases written by K. Subramanya Sastry. This book was released on 2013-01-05. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Handbook of Plant Virus Diseases

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Release : 1999-06-15
Genre : Science
Kind : eBook
Book Rating : 027/5 ( reviews)

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Book Synopsis Handbook of Plant Virus Diseases by : Dragoljub D. Sutic

Download or read book Handbook of Plant Virus Diseases written by Dragoljub D. Sutic. This book was released on 1999-06-15. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Plant Virus Diseases presents basic information about viral-caused and viral-like diseases in many cultivated crops. The editors, internationally known plant pathologists, provide authoritative descriptive symptomatic signatures of virus diseases, to aid in the diagnosis and possible control of viruses. This handbook organizes cultivated plants into groups according to their final destinations and uses after harvest-a useful grouping system that indicates that some diseases, their resultant epidemiology, and control measures are characteristic within different groups.

The Essentials of Viruses, Vectors and Plant Diseases

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Release : 1993
Genre : Science
Kind : eBook
Book Rating : /5 ( reviews)

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Book Synopsis The Essentials of Viruses, Vectors and Plant Diseases by : A. N. Basu

Download or read book The Essentials of Viruses, Vectors and Plant Diseases written by A. N. Basu. This book was released on 1993. Available in PDF, EPUB and Kindle. Book excerpt:

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