Cotton Wilt and Root-knot PDF Download

Author: William Williams Gilbert
Publisher:
ISBN:
Category : Cotton
Languages : en
Pages : 32

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Author:
Publisher: Nordic Council of Ministers
ISBN: 9789291207008
Category : Technology & Engineering
Languages : en
Pages : 80

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Author: Terrence L. Kirkpatrick
Publisher: American Phytopathological Society
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 108

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Book Description
Compendium of Cotton Diseases, Second Edition provides practical, up-to-date information on the diagnosis and control of cotton diseases worldwide. This new edition begins with an overview of the origin and evolution of cultivated cotton and a description of the growth and development of the plant, which is fundamental in disease diagnosis and effective management strategies. Expanded disease sections include detailed pathogen descriptions, characteristic symptoms that occur, the disease cycle, and control information. Includes twice as many color photographs as the first edition.Additional improvements include:-greater attention to noninfectious disorders, including nutritional disorders, herbicide injury and toxicity, and environmental stresses.-sections on common disease interactions, host plant resistance to pathogens, and general principles of disease management in integrated production systems.

Author: M. Wajid Khan
Publisher: Springer Science & Business Media
ISBN: 9401114889
Category : Technology & Engineering
Languages : en
Pages : 388

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Book Description
Nematode interactions are important biological phenomena and of great significance in agriculture. It is a fascinating subject which is multidisciplinary by nature, and concerns any scientist involved with plant health. There have been marked advances in our knowledge of various aspects of the subject in the last two decades. This study area has been the subject of several reviews, but there was no exclusive text on the subject. This has stressed the need to document the information, developing a unifying theme which treated nematode interactions in a holistic manner. This book is about the inter action of plant-parasitic nematodes with other plant pathogens or root symbionts, the nature of their associations, their impact on the host and con sequential interactive effects on the involved organisms. Since nematodes are at the centre of the theme, the responsibility of understanding of other plant pathogens dealt with in this book is largely delegated to the reader. I have limited the book content to interactions with biotic pathogens and root symbionts only, for various reasons. The book embodies 16 chapters, and attempts to present balanced infor mation on various aspects of nematode interactions with other plant pathogens and root symbionts. Some chapters describe general aspects of the subject. Interactions of nematodes with specific groups of organisms are addressed in the remaining chapters.

Author: Bert Zuckerman
Publisher: Elsevier
ISBN: 0323147038
Category : Science
Languages : en
Pages : 529

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Book Description
Plant Parasitic Nematodes, Volume III provides a comprehensive discussion of the different advances in plant nematology. This includes biochemical techniques to taxonomy and innovation in transmission and scanning electron microscopy technology. It explains a broadened basis for understanding nematode physiology and behavior and the sensory mechanisms that govern nematode actions and plant host-nematode interactions. The book discusses the development of modern approaches to the evaluation and reduction of crop losses. The emphasis of this volume is on plant parasites and insights gained through research on other nematodes. In particular, the book explains the anatomical, developmental, behavioral, and genetic studies on the free-living nematode Cenorhabditis elegans, which is a widely used laboratory model for examining various biological problems. The information provided by various researches on C. elegans increases our understanding about the relevance of nematodes to general biological processes in higher organisms, including man. The book is divided into 19 chapters which cover the following concepts of plant nematology: biochemistry, cytochemistry, and genetics; morphology and function; host-parasite relations; and evaluation and control of crop losses. The present volume is an excellent reference for students, lecturers, and research professionals in plant parasitology and related fields.

Author: Khawar Jabran
Publisher: John Wiley & Sons
ISBN: 1119385512
Category : Technology & Engineering
Languages : en
Pages : 454

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Book Description
Provides a comprehensive overview of the role of cotton in the economy and cotton production around the world This book offers a complete look at the world’s largest fiber crop: cotton. It examines its effect on the global economy—its uses and products, harvesting and processing, as well as the major challenges and their solutions, recent trends, and modern technologies involved in worldwide production of cotton. Cotton Production presents recent developments achieved by major cotton producing regions around the world, including China, India, USA, Pakistan, Turkey and Europe, South America, Central Asia, and Australia. In addition to origin and history, it discusses the recent advances in management practices, as well as the agronomic challenges and the solutions in the major cotton producing areas of the world. Keeping a focus on global context, the book provides sufficient details regarding the management of cotton crops. These details are not limited to the choice of cultivar, soil management, fertilizer and water management, pest control, cotton harvesting, and processing. The first book to cover all aspects of cotton production in a global context Details the role of cotton in the economy, the uses and products of cotton, and its harvesting and processing Discusses the current state of cotton management practices and issues within and around the world’s cotton producing areas Provides insight into the ways to improve cotton productivity in order to keep pace with the growing needs of an increasing population Cotton Production is an essential book for students taking courses in agronomy and cropping systems as well as a reference for agricultural advisors, extension specialists, and professionals throughout the industry.

Author: B. Sneh
Publisher: Springer Science & Business Media
ISBN: 9401729018
Category : Science
Languages : en
Pages : 561

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Book Description
Rhizoctonia Species: Taxonomy, Molecular Biology, Ecology, Pathology and Control, written by the world's most reputable experts in their respective fields of Rhizoctonia research, summarizes years of research in the various aspects of the ubiquitous complex group of soil-borne fungi belonging to the anamorph genus Rhizoctonia. Species of Rhizoctonia worldwide cause economically important diseases on most of the world's important plants such as cereals, potato, cotton, sugarbeet, vegetables, ornamentals and trees in nurseries. The subject reviews covered in the book include classic as well as modern approaches to Rhizoctonia research in: Taxonomy and Evolution, Genetics and Pathogenicity, Plant-Rhizoctonia Interactions, Ecology, Population and Disease Dynamics, Disease Occurrence and Management in Various Crops, Cultural Control, Biological Control, Germplasm for Resistance, Chemical and Integrated Control Strategies. It aims to be the standard reference source book on Rhizoctonia for the next decade or more, just as Parmeter et al. (1970) has been in the past. It will be an important publication for Rhizoctonia investigators, plant pathologists, students, extension specialists, crop producers and companies dealing with plant disease control.

Author: Orator Fuller Cook
Publisher:
ISBN:
Category : Cotton
Languages : en
Pages : 572

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Author: A. Ciancio
Publisher: Springer Science & Business Media
ISBN: 1402060637
Category : Technology & Engineering
Languages : en
Pages : 364

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Book Description
The second volume of the IMPD series describes aspects related to the most important phytoparasitic nematodes, considering the integration of biological control methods with other management practices and technologies, including the use of predatory nematodes and microbial rhizosphere antagonists. A focus is given on regional issues. A review on nematode management in cotton is integrated by a chapter on management of nematodes on wheat. New technologies are also revised.

Author: G. M. Watkins
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 108

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Book Description
Cotton diseases - general concepts. Infectious (biotic) diseases. Deterioration of planting seed. Seedling disease complex. Boll rots. Bacterial blight. Leaf spots. Anthracnose. Escobilla (witches'broon). Areolate mildew. Powdery mildews. Southwestern cotton rust. Tropical rust. Fusarium wilt-nematode complex. Verticilllum wilt. Phymatotrichum root rot. Black root rot. Sclerotium stem and root rot. Charcoal rot. Nematodes. Viruses and mycoplasmalike organisms. Rhizoplane and rhizozphere microfloras. Endomycorrhizae. Noninfectious (abiotic) diseases. Nutrient deficiencies. Chemical injury. Other nonparasitic disorders. Theory and practice of breeding for disease resistance. Crop management for disease control. Guide to the identification of diseases in the field.