Plant Virology
Keywords:
Plant Virology, Plant Virus Diseases, Virus Diagnostics, Host–Virus InteractionSynopsis
Plant virology is a vital branch of plant pathology that focuses on the study of viruses affecting agricultural and horticultural crops. Viral diseases are responsible for significant reductions in crop yield, quality, and economic returns worldwide, making their understanding essential for sustainable crop production. This book provides a fundamental and advanced aspects of plant virology, beginning with the historical development, economic importance, and general characteristics of plant viruses. Detailed discussions on virus morphology, composition, structure, nomenclature, classification, origin, and evolution establish a strong conceptual foundation for understanding viral diversity. The text further explores genome organization, replication mechanisms, and movement of plant viruses within host plants, highlighting the complex interactions between viruses and their hosts. Emphasis is placed on the biochemical, physiological, and symptomatological changes induced by viral infections and the mechanisms governing host responses. Specialized groups including mycoviruses, arboviruses, baculoviruses, satellite viruses, satellite RNAs, viroids, prions, and bacteriophages are also discussed to provide a broader perspective on infectious agents associated with plants. Coverage is given to virus transmission, vector relationships, and factors influencing disease spread. Practical approaches for virus isolation, purification, detection, and identification using protein- and nucleic acid-based diagnostic techniques are presented. The book also examines natural resistance mediated by resistance genes and modern genetic engineering strategies for developing virus-resistant crops. Finally, key concepts of virus epidemiology, ecology, host range, survival, and integrated disease management are addressed. The content serves as a valuable resource for undergraduate and postgraduate students, researchers, teachers, and professionals seeking a thorough understanding of plant viruses and their management in modern agriculture.
References
Hull, R. (2013). Plant virology. Academic press.
Wang, A., & Zhou, X. (Eds.). (2016). Current research topics in plant virology (Vol. 913). Basel, Switzerland: Springer.
Khan, J., & Dijkstra, J. (2006). Handbook of plant virology. CRC Press.
Mandal, B., Rao, G. P., Baranwal, V. K., & Jain, R. K. (2017). Introduction: a century of plant virology in India. In A Century of Plant Virology in India (pp. 1-5). Singapore: Springer Singapore.
Gaur, R. K., Petrov, N. M., Patil, B. L., & Stoyanova, M. I. (Eds.). (2016). Plant viruses: evolution and management. Springer.
Gaur, R. K., Khurana, S. P., & Dorokhov, Y. (Eds.). (2018). Plant viruses: diversity, interaction and management. CRC Press.
Published
License
This work is licensed under a Creative Commons Attribution 4.0 International License.
All books, chapters, and associated content published by Penora Publishers are distributed under the terms of the selected Creative Commons License. Authors retain copyright of their work unless otherwise agreed in writing. Users may access, read, download, and share published content in accordance with the applicable license terms. Proper attribution to the author(s) and publisher is required for all uses.
