Detection and Characterization of Whitefly-transmitted Geminiviruses by the Use of Polymerase Chain Reaction PDF Download
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Author: Maria del Rosario Rojas J.
Publisher:
ISBN:
Category :
Languages : en
Pages : 220
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Book Description
Author: Maria del Rosario Rojas J.
Publisher:
ISBN:
Category :
Languages : en
Pages : 220
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Book Description
Author: U. S. Singh
Publisher: CRC Press
ISBN: 135143022X
Category : Science
Languages : en
Pages : 544
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Book Description
Molecular Methods in Plant Pathology covers methods in phytopathology at the molecular level, including PCR techniques, electron microscopy, tissue culturing, and the cloning of disease-resistant genes. Phytopathologists, botanists, horticulturists, and anyone working in agriculture will find this a useful reference on biophysical, biochemical, biomolecular, and biotechnological methods.
Author: Pamela K. Anderson
Publisher: CIAT
ISBN: 9586940748
Category : Agricultural pests
Languages : en
Pages : 362
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Book Description
Author: Bikash Mandal
Publisher: Springer
ISBN: 9811056722
Category : Science
Languages : en
Pages : 805
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Book Description
The book is a compilation of research work carried out on plant viruses during past 100 years in India. Plant viruses are important constraints in Indian agriculture. Tropical and sub-tropical environments and intensive crop cultivation practices ideally favours perpetuation of numerous plant viruses and their vectors in India, which often cause wide spread crop losses. Of all the plant pathogens, studies of plant viruses have received a special attention as they are difficult to manage. A large body of literature has been published on the plant virus research from India during past 100 years; however the information is so far not available in one place. This book provides comprehensive information on the biology, molecular biology, epidemics, crop losses, diagnosis and management of viruses and viroids occurring in India. Description of properties of the viruses are provided in the chapters comprising of different genera such as Allexivirus, Begomovirus, Babuvirus, Badnavirus, Carlavirus, Carmovirus, Cucumovirus, Closterovirus, Ilavirus, Mandrivirus, Potyvirus, Tospovirus, Tungrovirus and Sobemovirus. Virus-vector research related to aphid, thrips and whitefly is discussed. The work on the management aspects of plant viral diseases has been described with reference to the conventional, antiviral and transgenic approaches. Further, the quarantine mechanism developed in India for the exclusion of viruses and vectors has also been included. The book also provides useful information about the capacity building on the research and education on Plant Virology in India. Overall, the book covers a wide range of accounts of research findings and innovations in Plant Virology in India during past 100 years. The book will be a resourceful reference to the students, scientists, agricultural professionals and policy makers.
Author: K. Subramanya Sastry
Publisher: Springer Science & Business Media
ISBN: 940076524X
Category : Science
Languages : en
Pages : 389
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Book Description
Plant virus and sub-viral pathogens pose severe constraints to the production of wide range of economically important crops worldwide. The crops raised both through true seed and vegetative propagated materials are affected with number of virus and virus-like diseases. The virus may enter into plants through seed planting materials or by vectors. Once the virus is in the field, it multiplies and spreads following definite patterns depending upon the nature of the vector and agro-meteorological conditions. Disease free crops and plants are great economic and social importance in feeding the world's population. Detection of virus and sub-viral agents at initial stages of infection is critical to reduce economic losses. For nearly two decades, ELISA and its variants played a major role in large scale virus testing and also in the production of virus-free planting materials.
Author: Zamir K. Punja
Publisher: CABI
ISBN: 1845932889
Category : Technology & Engineering
Languages : en
Pages : 589
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Book Description
Punja (biological sciences, Simon Fraser University, Canada) collects studies on key approaches to managing each group of plant pathogens within the context of recent developments in the field. Broad themes include microbe-plant interactions, molecular diagnostics of plant pathogens, and enhancement of plant resistance. Chapters are in sections on investigating microbe-plant interactions for applications to disease management, molecular diagnostics of plant pathogens, enhancing resistance of plants to pathogens, and understanding microbial interactions. Some specific topics include molecular diagnostics of soilborne fungal pathogens, application of cationic antimicrobial peptides for management of plant diseases, and potential disease control strategies revealed by genome sequencing and functional genetics of plant pathogenic bacteria. B&w images and a few color illustrations are included. The readership for the book includes academics and government organizations involved in the agriculture and biotechnology sectors.
Author: R.K. Gaur
Publisher: Academic Press
ISBN: 0323907113
Category : Science
Languages : en
Pages : 704
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Book Description
Geminivirus: Detection, Diagnosis and Management focuses on the latest techniques for managing diseases caused by these circular, single-stranded (ss) DNA genomes. The most significant impact of plant diseases in host populations is often caused by emerging diseases, whose incidence in a plant host is increasing as a result of long-term changes in their underlying epidemiology. Genetic changes in pathogen and host populations, as well as changes in host ecology and environment, are major factors contributing to disease emergence. Understanding plant virus evolution is crucial for modeling the within-host and between-host dynamics and genetics of virus populations. The book presents a comprehensive review of how these viruses develop, including contributing factors such as population bottlenecks during cell-to-cell movement, systemic colonization, or between-host transmission by different procedures. Presented in five sections—Detection and Diagnosis, Emergence and Diversity, Vector and Transmission, Virus–Host Interaction, and Disease Management, the book includes host range determinant and virulence factors involved in pathogenesis, virus–vector interactions during acquisition, retention, and transmission and evaluating management strategies to control Geminivirus. The book is an essential reference for students and researchers interested in plant virology, particularly begomoviruses, geminiviruses, and vector transmission biology. Introduces identification and characterization of geminiviruses that infect agricultural crops, their wild relatives, and weed hosts Discusses recombination and reassortment mechanisms influencing viral genetic diversity, virulence, and vector transmission Explores the origin, evolution, and bottlenecks of Geminiviruses Introduces identification and characterization of geminiviruses that infect agricultural crops, their wild relatives, and weed hosts Discusses recombination and reassortment mechanisms influencing viral genetic diversity, virulence, and vector transmission Explores the origin, evolution, and bottlenecks of Geminiviruses
Author: Hao Jiang
Publisher:
ISBN:
Category :
Languages : en
Pages : 468
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Book Description
Author: Alim Isnansetyo
Publisher: Springer
ISBN: 3319603639
Category : Technology & Engineering
Languages : en
Pages : 656
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Book Description
The proceeding of tropical agriculture is a proceeding of papers presented at the International Conference on Tropical Agriculture. Sustainability of agriculture production system is an important issue in the world, which includes all aspects of sustainable criteria, such as technical, socio-economic, and ecological aspects. This book covers sustainable tropical agriculture, sustainable tropical fisheries, sustainable tropical animal production, sustainable tropical forestry, tropical animal health, and Innovative and Emerging Food Technology and Management. The most common, challenging issues in plant, animal and fisheries production in the tropics are climate change, inefficiency production system, low technological innovation, decreasing environment quality, and the outbreak risk of pest and diseases. These issues are closely linked to the socio-economic condition of farmers as small-scale farms are dominant in this area. In addition, post-harvest technology is crucial to maintaining the high quality of products after on farm production. This volume provides the recent research and development on tropical agriculture production systems for plant, terrestrial animal and aquatic animal to establish sustainable agriculture production in the tropics.
Author: Winston M.O. Thompson
Publisher: Springer Science & Business Media
ISBN: 9400715242
Category : Science
Languages : en
Pages : 406
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Book Description
The book presents a chronology of events of B. tabaci and geminiviruses, and an overview within the Caribbean and Latin America. The pathosystems involving Tomato yellow leaf curl virus, Cotton leaf curl virus and the cassava mosaic viruses are discussed. Data is presented on amino acid concentrations influencing B. tabaci and thus serves the basis for holidic diets. The essential molecular techniques for B. tabaci identification and classification are included with factors to consider for appropriate applications; an essential working guide for graduate students and researchers in the molecular field. Excellent photos portray symptoms of geminivirus-infecting crops: tomato, cotton, cassava, legumes and cucurbits; an important guide for researchers and growers. The novel insecticides, their mode of action and specificity; emphasize the applications of these within IPM programs.
