Studies on Graft-transmissible Diseases of the Grapevine (Vitis Vinifera L.) - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Studies on Graft-transmissible Diseases of the Grapevine (Vitis Vinifera L.) write by Sudarsana Poojari. This book was released on 2013. Studies on Graft-transmissible Diseases of the Grapevine (Vitis Vinifera L.) available in PDF, EPUB and Kindle. A SYBR Green-based reverse transcription-quantitative real-time polymerase chain reaction (RT-qPCR) combined with melting curve analysis (MCA) was developed for specific and sensitive detection of Grapevine leafroll-associated viruses (GLRaV-1, -2, -3, and -4), GRLaV, Grapevine virus A, Grapevine virus B, GFLV and Tomato ringspot virus in grapevines. The assay was also used successfully for detection of GLRaV-3 in grape mealybugs and GRLaV in Virginia creeper leafhoppers. This method has the potential for practical applications to study epidemiology of grapevine viruses.
Graft-transmissible Diseases of Grapevines
Graft-transmissible Diseases of Grapevines - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Graft-transmissible Diseases of Grapevines write by International Council for the Study of Viruses and Virus Diseases of the Grapevine. This book was released on 1993. Graft-transmissible Diseases of Grapevines available in PDF, EPUB and Kindle.
Graft-transmitted Diseases of Grapevines
Graft-transmitted Diseases of Grapevines - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Graft-transmitted Diseases of Grapevines write by LR Krake. This book was released on 1999-06-01. Graft-transmitted Diseases of Grapevines available in PDF, EPUB and Kindle. For almost 40 years, Australian researchers have been part of an international group of scientists who have studied graft-transmitted disorders of the grapevine. The Australian wine and grape industries are undergoing significant expansion as is the case in some other countries. Preventing the spread of pathogens, by producing clean propagation material, and minimising the disease load on new vines, is essential for the continuing success of the industry. This book covers the characteristics of each class of graft-transmitted pathogen, their effect on vines, how they spread and strategies for their control. Eleven of the most important diseases are illustrated and described comprehensively, including information about occurrence, symptoms, detection, transmission and effect on yield and quality. Finally there is a discussion of quarantine issues and disease management. This book will be an invaluable teaching tool and is intended for vineyard managers, grape growers, consultants, extension offers and students. While it provides a basic understanding of the nature of pathogens, it will aid in field assessment and identification of the often confusing disease symptoms.
Virus Diseases of Small Fruits and Grapevines
Virus Diseases of Small Fruits and Grapevines - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Virus Diseases of Small Fruits and Grapevines write by University of California (System). Division of Agricultural Sciences. This book was released on 1970. Virus Diseases of Small Fruits and Grapevines available in PDF, EPUB and Kindle.
Grapevine Viruses: Molecular Biology, Diagnostics and Management
Grapevine Viruses: Molecular Biology, Diagnostics and Management - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Grapevine Viruses: Molecular Biology, Diagnostics and Management write by Baozhong Meng. This book was released on 2017-07-05. Grapevine Viruses: Molecular Biology, Diagnostics and Management available in PDF, EPUB and Kindle. The domestication of grapes dates back five thousand years ago and has spread to nearly all continents. In recent years, grape acreage has increased dramatically in new regions, including the United States of America, Chile, Asia (China and India), and Turkey. A major limiting factor to the sustained production of premium grapes and wines is infections by viruses. The advent of powerful molecular and metagenomics technologies, such as molecular cloning and next generation sequencing, allowed the discovery of new viruses from grapes. To date, grapevine is susceptible to 64 viruses that belong to highly diverse taxonomic groups. The most damaging diseases include: (1) infectious degeneration; (2) leafroll disease complex; and (3) rugose wood complex. Recently, two new disease syndromes have been recognized: Syrah decline and red blotch. Losses due to fanleaf degeneration are estimated at $1 billion annually in France alone. Other diseases including leafroll, rugose wood, Syrah de cline and red blotch can result in total crop loss several years post-infection. This situation is further exacerbated by mixed infections with multiple viruses and other biotic as well as adverse abiotic environmental conditions, such as drought and winter damage, causing even greater destruction. The book builds upon the last handbook (written over twenty years ago) on the part of diagnostics and extensively expands its scope by inclusion of molecular biology aspects of select viruses that are widespread and economically most important. This includes most current information on the biology, transmission, genome replication, transcription, subcellular localization, as well as virus-host interactions. It also touches on several novel areas of scientific inquiry. It also contains suggested directions for future research in the field of grapevine virology.
