This book covers the biotechnological advances being used for the understanding of plant diseases and the subsequent enhancement of disease resistance in crop plants. Chapters are focused on recent advances in sequencing technologies, computational resources and genomics tools useful for the identification of loci governing disease resistance. In addition, emphasis is given to novel approaches like genomic selection for achieving significant genetic gain for quantitative disease resistance. The book thoroughly describes sequencing-based approaches like whole genome sequencing, resequencing, and transcriptome profiling being explored for the understanding of disease resistance mechanisms. Finally, several chapters systematically describing the utilities and concerns of high-end technologies like genome-editing are provided. Simplified Illustrations are provided in every chapter to explain different biotechnological approaches and strategies. The book will help to better explore the biotechnological advances in development of disease resistant crop varieties.

This study presents current advances in the biotechnological control of plant disease. The contributors discuss topics including the impact of biotechnology on plant breeding, molecular genetic research in disease control and the improvement of biological control through biotechnical methods.

This book aims to present the latest advances in the application of plant biotechnology and molecular biology in disease management. Among these, molecular techniques can be used to accelerate the detection and identification of pests and pathogens in plants. Also, the identification of resistance genes, characterization of desired resistance genes, and transfer of resistance gene(s) into plants have been performed by applying molecular techniques. The book will collect chapters exploring emerging areas of plant biotechnology including RNAi technology, genetic engineering, GWAS, CRISPR, and nanobiotechnology, and their applications in plant disease management and provides the latest concepts and advances in the field of plant pathology, including detection, identification, characterization, classification and diagnosis, host resistance, disease forecasting, management of plant pests and pathogens, and plant biotechnological approaches. This book offers a valuable reference for educators, students, and researchers in all disciplines of the agricultural sciences, life sciences, and biotechnology at universities, research institutions, and biotechnology companies.

The book offers a comprehensive coverage of the most essential topics including; Development, potential and safety issues in biotechnology Advances in Genomics, Proteomics and Transcriptomics in agriculture Protein bioinformatics and its applications GM technology and its implications Genome Editing in crop improvement MAS in crop improvement Mutation breeding Cryobiotechnology Nanotechnology and Biosensors

Plant resistance to pathogens is one of the most important strategies of disease control. Knowledge of resistance mechanisms, and of how to exploit them, has made a significant contribution to agricultural productivity. However, the continuous evolution of new variants of pathogen, ana additional control problems posed by new crops and agricultural methods, creates a need for a corresponding increase in our understanding of resistance and ability to utilize it. The study of resistance mechanisms also has attractions from a purely academic point of view. First there is the breadth of the problem, which can be approached at the genetical, molecular, cellular, whole plant or population lev~ls. Often there is the possibility of productive exchange of ideas between different disciplines. Then there is the fact that despite recent advances, many of the mechanisms involved have still to be fully elucidated. Finally, and compared with workers in other areas of biology, the student of resistance is twice blessed in having as his subject the interaction of two or more organisms, with the intriguing problems of recognition, specificity and co-evolution which this raises.

This book is a compilation of the most challenging and significant chapters on the diagnosis and management of important bacterial, fungal, viral, viroid, phytoplasma, non parasitic diseases and various physiological disorders, in various crops. The chapters have been contributed by eminent plant pathologists, having wide experience of teaching and research on various crops with different types of diseases, which cause great economic losses. The book would be very useful for students, teachers and researchers of plant pathology. This book highlights recent advances made in the development of new types of resistance in host plants and alternative strategies for managing plant diseases to improve food quality and reduce the negative public health impact associated with plant diseases. Having entered into 21st century advancements in the Diagnosis of Plant Pathogens and Plant Disease Management need to be closely examined and adequately applied, so that newer challenges facing plant pathology could be adequately addressed in attaining food security for the growing population. Substantial advancements have been made in terms of expanding knowledge base of the biology of plant-microbial interactions, disease management strategies and application and practice of Plant Pathology. Application of molecular biology in Plant Pathology has greatly improved our ability to detect plant pathogens and in increasing our understanding, their ecology and epidemiology. Similarly, new technologies and resources have been evolved for the development of sustainable crop protection systems by different control strategies against various pests and pathogens that are important components of the integrated pest management programme. Natural products and chemical compounds discovered as a result of basic research and molecular mechanisms of pathogenesis have led to the development of “biorational” pesticides. Biological control has been found to be the most significant approach to plant health management during the twentieth century and promises using modern biotechnology, to be even more significant in the twenty-first century.