Virus and Virus-Like Diseases of Bulb and Flower Crops

Virus and Virus-Like Diseases of Bulb and Flower Crops PDF Author: Gad Loebenstein
Publisher: Wiley
ISBN: 9780471952930
Category : Gardening
Languages : en
Pages : 0

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Book Description
The book covers general topics of virus classification, transmission, purification, detection, diagnosis and control. It also describes major flower bulb, cut flower, flowering potted plant, and some of the most important bedding plants. The editors provide the most up-to-date information and the principles presented here will be applicable when new methodology is applied to control virus diseases in bulb and flower crops.

Virus and Virus-Like Diseases of Bulb and Flower Crops

Virus and Virus-Like Diseases of Bulb and Flower Crops PDF Author: Gad Loebenstein
Publisher: Wiley
ISBN: 9780471952930
Category : Gardening
Languages : en
Pages : 0

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Book Description
The book covers general topics of virus classification, transmission, purification, detection, diagnosis and control. It also describes major flower bulb, cut flower, flowering potted plant, and some of the most important bedding plants. The editors provide the most up-to-date information and the principles presented here will be applicable when new methodology is applied to control virus diseases in bulb and flower crops.

Diseases of Ornamental, Aromatic and Medicinal Plants

Diseases of Ornamental, Aromatic and Medicinal Plants PDF Author: Mujeebur Rahman Khan
Publisher: Bentham Science Publishers
ISBN: 9815223089
Category : Science
Languages : en
Pages : 367

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Book Description
Plant diseases in ornamental, aromatic and medicinal crops are common in occurrence, and account for up to 12-20% yield losses. Diseases of Ornamental, Aromatic and Medicinal Plants is a unique reference aimed to fulfil knowledge gaps on this subject. Nine chapters cover major diseases and nematode problems in important ornamental plants (cut flowers, potted flowers, flowering geophytes, and turfs), medicinal plants (tuberous and non-tuberous) and aromatic plants. The book explains the etiology, symptoms, disease cycle, economic importance, distribution, and management of respective plants with advanced and sustainable approaches. The book is intended as a key resource for students, botanists and academics in plant science courses. It also serves as a quick guide for horticulture professionals and gardeners dealing with plant diseases and nematode infestations on premises.

Plant Virus and Viroid Diseases in the Tropics

Plant Virus and Viroid Diseases in the Tropics PDF Author: K. Subramanya Sastry
Publisher: Springer Science & Business Media
ISBN: 9400778201
Category : Science
Languages : en
Pages : 511

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Book Description
Around the globe, besides fungal and bacterial diseases, both virus and viroid diseases have acquired greater importance in the realm of plant pathology and call for effective management measures as they are responsible for heavy yield losses and are a matter of vital importance and concern to farmers, horticulturists, gardeners and foresters. Understanding disease epidemiology is of vital importance for formulating viable disease management practices in a given agro-ecosystem. The development and progress of plant disease epidemics are variable from region to region. Epidemiology is not a static process, but rather a dynamic course that varies with a change in the ecology, host, vector and virus systems.

Handbook of Florists' Crops Diseases

Handbook of Florists' Crops Diseases PDF Author: Robert J. McGovern
Publisher:
ISBN: 9783319323749
Category : Floriculture
Languages : en
Pages :

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Book Description


Virus Diseases of Ornamental Plants

Virus Diseases of Ornamental Plants PDF Author: S. K. Raj
Publisher: Springer Nature
ISBN: 9811639191
Category : Science
Languages : en
Pages : 402

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Book Description
This edited book elucidates the evolution of plant virus, genomic structure, diversity, plant-virus interaction, subcellular movement etc. The book reviews the biological machineries which allow the emergence of virus populations adapted by plant. The main objective of this book is the demonstration of a clear synergistic effect of plant viruses, an effect that was unexpectedly as important as applied alone. Ornamental plants are very popular and economically important worldwide. The international market of ornamentals is constantly expanding. Viruses and viroids can significantly reduce both decorative value and quality of propagated material of ornamentals. Due to the wide range of ornamental plant species and cultivars and their wide geographical distribution, the diversity of viruses that infect them is also high. The new emerging viruses are the causal agent for the economic loss of many important ornamental plants. Therefore, this book also adds value to current knowledge of virus stress response in ornamental plants and will provide the groundwork necessary for building future strategies for product enhancement. This book is of interest to teachers, researchers, capacity builders and policymakers. It can serve as additional reading material for undergraduate and graduate students of virology, agriculture and plant sciences.

Diseases of Horticultural Crops: Diagnosis and Management

Diseases of Horticultural Crops: Diagnosis and Management PDF Author: J. N. Srivastava
Publisher: CRC Press
ISBN: 1000368408
Category : Technology & Engineering
Languages : en
Pages : 362

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Book Description
This third volume of the 4-volume set focuses on the diseases prevalent in ornamental plants and spice crops. The management of any disease successfully involves its detailed study regarding symptoms, causal agent, disease cycle, and epidemiology. To address this, the authors in this volume, all nationally known scientists in their respective fields who are engaged in teaching, research, and extension services, have contributed their experience and knowledge on recent developments in the field of plant diseases. Focusing on ornamental plants (such as carnations, chrysanthemums [or crown daisies], dahlias, gladioli, marigolds, roses, zinnias), and spice crops (such as black pepper, coriander, ginger, turmeric, and others), the authors offer detailed accounts of the main diseases affecting these plants. Included are introductions to the plants, disease symptoms, causal organisms, disease cycles, epidemiology, and management of the diseases of these economically important crops. The volumes provide an abundance of information for understanding and managing plant diseases, with emphasis on diagnostic techniques. The collection includes: Volume 1: Fruit Crops Volume 2: Vegetable Crops Volume 3: Ornamental Plants and Spice Crops Volume 4: Important Plantation Crops, Medicinal Crops, and Mushrooms

Plant Pathologist's Pocketbook

Plant Pathologist's Pocketbook PDF Author: J. M. Waller
Publisher: CABI
ISBN: 9780851994598
Category : Science
Languages : en
Pages : 536

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Book Description
This essential handbook for student and practicing plant pathologists has been thoroughly reorganized and updated since the publication of the second edition in 1983. The new edition includes: rearrangement of topics to facilitate use; 49 short succinct chapters, each providing valuable practical information; new topics such as landmarks in plant pathology, survey of sampling procedures, disease evaluation, effects of climate change, biochemical and molecular techniques, epidemic modelling, breeding for resistance, laboratory safety and electronic databases; seven overall sections covering disease recognition and evaluation, causation, diagnosis, investigation, control, general techniques, and presentation of results.

Microbial Plant Pathogens

Microbial Plant Pathogens PDF Author: Perumal Narayanasamy
Publisher: John Wiley & Sons
ISBN: 1119195780
Category : Technology & Engineering
Languages : en
Pages : 1176

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Book Description
Healthy seeds and propagules are the basic requirement for producing good grains, fruits and vegetables needed for human survival and perpetuation. Dispersal of microbial plant pathogens via seeds and propagules has assumed more importance than other modes of dispersal, as infected seeds and propagules have the potential to become the primary sources of carrying pathogen inoculum for subsequent crops. Several diseases transmitted through seeds and propagules have been shown to have the potential to damage economies as a result of huge quantitative and qualitative losses in numerous crops. Hence, it is essential to rapidly detect, identify and differentiate the microbial plant pathogens present in seeds and propagules precisely and reliably, using sensitive techniques. Microbial Plant Pathogens: Detection and Management in Seeds and Propagules provides a comprehensive resource on seed-borne and propagule-borne pathogens. Information on the biology of microbial pathogens, including genetic diversity, infection process and survival mechanisms of pathogens and epidemiology of diseases caused by them, are discussed critically and in detail to highlight weak links in the life cycles of the pathogens. Development of effective disease management systems, based on the principles of exclusion and eradication of pathogens and immunization of crop plants to enhance the levels of resistance of cultivars to diseases, has been effective to keep the pathogens at bay. The need for production of disease-free seeds/propagules has been emphasized to prevent the carryover of the inoculum to the next crop or introduction of the pathogens to other locations. Effectiveness of adopting simple cultural practices and development of cultivars resistant to diseases through traditional breeding methods or biotechnological approach have resulted in reducing the pathogen inoculum and disease incidence. Although application of different chemicals may reduce the disease incidence effectively, biological management of crop diseases, employing potential biological control agents have to be preferred to preserve the agroecosystems. Greater efforts have to be made to integrate compatible strategies to enhance the effectiveness of diseases management systems. Protocols appended at the end of relevant chapters form a unique feature of this book to enable the researchers to fine-tune their projects. This 2 volume set provides comprehensive and updated information about the economically-important groups of microbial plant pathogens carried by seed and propagules. Graduate students, researchers and teachers of plant pathology, plant protection, microbiology, plant breeding and genetics, agriculture and horticulture, as well as certification and quarantine personnel will find the information presented in this book useful.

Plant Virus-Host Interaction

Plant Virus-Host Interaction PDF Author: R.K. Gaur
Publisher: Elsevier
ISBN: 0124115985
Category : Science
Languages : en
Pages : 431

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Book Description
Plant Virus-Host Interaction contains cutting-edge research in plant molecular virology, including pathogenic viroids and transport by insect vectors, interference with transmission to control viruses, and synergism, with pivotal coverage of RNA silencing and the counter-defensive strategies used by viruses to overcome the silencing response in plants. With a clear focus on plant virus evolution, including quantitative and population genetics, Plant Virus-Host Interaction provides insights on the major factors favoring disease emergence, such as genetic change in pathogen and host populations and changes in host ecology and environment. The book also examines socioeconomic implications of widespread plant viral agents. Contributions from leading experts around the globe provide varied perspectives, while comprehensive coverage ensures a complete look at this exciting field. - Covers the emergence of new viral diseases - Provides molecular approaches for virus-host interaction - Highlights RNA silencing and counter-defensive strategies - Discusses socioeconomic implications of viral spread and mitigation techniques

Proceedings of the XIth International Symposium on Virus Diseases of Ornamental Plants

Proceedings of the XIth International Symposium on Virus Diseases of Ornamental Plants PDF Author: C. A. Chang
Publisher:
ISBN:
Category : Plant viruses
Languages : en
Pages : 368

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Book Description