Plant Viruses : Diversity, Interaction and Management

✍ Scribed by Dorokhov, Yuri; Gaur, Rajarshi Kumar; Khurana, SMP

• Publisher: CRC Press
• Year: 2018
• Tongue: English
• Leaves: 406
• Edition: First edition
• Category: Library

✦ Synopsis

"Plant viruses are significant as they affect our food supply and are capable of rapidly spreading to new plant species, so a comprehensive study of plant viruses is important in understanding their pathogenesis and prevention. This book focuses on the plant virus evolution, their molecular classification, epidemics and management. The key features in the book includes genome organization, translation and replication, virus-coded proteinases, structure of virus particles, cell receptors and host range, the RNA polymerase, quasispecies dynamics and virus evolution, and its natural habitats."--Provided by publisher. Read more...

Abstract: "Plant viruses are significant as they affect our food supply and are capable of rapidly spreading to new plant species, so a comprehensive study of plant viruses is important in understanding their pathogenesis and prevention. This book focuses on the plant virus evolution, their molecular classification, epidemics and management. The key features in the book includes genome organization, translation and replication, virus-coded proteinases, structure of virus particles, cell receptors and host range, the RNA polymerase, quasispecies dynamics and virus evolution, and its natural habitats."--Provided by publisher

✦ Table of Contents

Content: Cover
Half Title
Title Page
Copyright Page
Contents
Foreword
Preface
Editors
Contributors
Part 1: Diversity
Chapter 1: Structural Aspects of Plant Viruses
1.1 Introduction
1.1.1 Principles of Capsid Design
1.1.2 Capsid Morphologies Prevalent in Viruses
1.2 Coat Protein Structure
1.2.1 Techniques to Study Viral Morphology
1.2.1.1 Viral Capsids as Rigid Rods
1.2.1.2 Flexuous Filamentous Viruses
1.2.1.3 Bacilliform Viruses
1.2.1.4 Isometric Viruses
1.3 Conclusions
References
Chapter 2: Biotypes of Cowpea Aphid-Borne Mosaic Virus in Brazil
2.1 Introduction 2.2 Biological Properties2.3 Unilateral Cross-Protection among Biotypes
2.4 Polyclonal Antiserum and Serological Interactions between Biotypes
2.5 Molecular Studies with Virus Isolates
2.6 Concluding Remarks
References
Chapter 3: Characterization and Control of Potato Virus Y in Crops
3.1 Introduction
3.2 General Characteristics of Potyviruses
3.2.1 Taxonomy of Potyviruses
3.2.2 Epidemiology, Symptoms, Spread, and Hosts of PVY
3.3 Genome Organization
3.4 Strain Diversity
3.4.1 Potato Strains
3.4.1.1 PVYO
3.4.1.2 PVYC
3.4.1.3 PVYN
3.4.1.4 PVYNTN
3.4.1.5 Wilga Strain 3.4.1.6 PVYZ and PVYE3.4.2 Tobacco Strains
3.4.3 Pepper Strains
3.4.4 Tomato Strains
3.4.5 Other Strains
3.5 Evolution of PVY
3.6 Control of PVY
3.6.1 Chemical Control
3.6.2 Biological Control
3.6.3 Field Practices
3.6.4 Meristem Cultures
3.6.5 Resistant Cultivars
3.6.6 Transgenic Plants
3.6.7 Induction of Resistance
3.6.8 Thermotherapy and Electrotherapy
3.6.9 Application of Plant Extracts
3.7 Conclusion
References
Chapter 4: Tobamoviruses and Their Diversity
4.1 Introduction
4.2 Transmission and Symptomatology
4.3 Virion Structure and Stability
4.4 Genome Organization 4.5 Taxonomy and Host Range4.6 Origin and Evolution
4.7 Replication of Tobamovirus RNA
4.8 Movement
4.9 Conclusion
Acknowledgments
References
Chapter 5: Plum Pox (Sharka Disease)
5.1 Revealing Plum Pox as a New Viral Disease
5.2 Current Spread of Plum Pox
5.3 Economic Importance of Plum Pox
5.4 Causal Agent of Plum Pox
5.5 Epidemiology
5.6 Diagnostics and Strain Characterization
5.6.1 Biological Testing
5.6.2 Laboratory Investigations
5.6.3 Serological Testing
5.6.4 Structural Investigation on Molecular Level
5.7 Aggressiveness of PPV 5.8 Reaction of Fruit Host Species To PPV5.9 Control of Sharka (Plum Pox) on Drupaceous Fruit Species
5.10 Challenges and Future Research Issues
References
Chapter 6: Evolution and Emergence of Geminiviruses
6.1 Introduction
6.2 Genome Organization of Begomoviruses
6.3 Begomovirus Taxonomy
6.4 Begomovirus Diseases in India
6.4.1 Mosaic and Leaf Curl Diseases of Amaranthus
6.4.2 Mosaic and Leaf Curl Diseases of Bhendi/Okra
6.4.3 Mosaic Disease of Bitter Gourd
6.4.4 Cassava Mosaic Disease (CMD)
6.4.5 Chilli Leaf Curl Disease (ChiLCD)
6.4.6 Cotton Leaf Curl Disease (CLCuD)

✦ Subjects

Botany.;Molecular Biology.;Microbiology.;PlantSCIENCEnetBASE.;BIOSCIENCEnetBASE.;SCI-TECHnetBASE.;LIFESCIENCEnetBASE.;STMnetBASE.;Plant viruses.;SCIENCE / Life Sciences / Biology;SCIENCE / Life Sciences / Microbiology;Plant Viruses.