Download or read book Onion Diseases and Their Control written by John Charles Walker and published by . This book was released on 1961 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Onion Diseases and Their Control written by John Charles Walker and published by . This book was released on 1959 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Onion Diseases and Their Control written by John Charles Walker and published by . This book was released on 1944 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Onion Diseases and Their Control written by John Charles Walker and published by . This book was released on 1931 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Compendium of Onion and Garlic Diseases and Pests written by Howard F. Schwartz and published by . This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Compendium of Onion and Garlic Diseases and Pests, Second Edition provides an updated, comprehensive, authoritative, and modern account of onion and garlic diseases and insect pests. It covers over 75 diseases including infectious and noninfectious diseases. The new edition contains nearly 250 color photographs of onion and garlic disease symptoms with expert descriptions of the identifying characteristics of symptoms and their causal agents. In addition to disease coverage, the new edition identifies the crop’s most damaging pests, the symptoms they cause, and methods to control and prevent them.Disease management practices should be economical and must be compatible with the environment and the production system. Thus, many options for onion and garlic disease management are discussed. The description of each disease includes a general account of its importance and world distribution, symptoms, causal organism or agent, disease cycle and epidemiology, management, and selected references. The references document the descriptions and may be consulted for further information.This compendium is designed to assist in the diagnosis of onion and garlic diseases and pests, in the field, laboratory, or diagnostic clinic, and to provide recommendations for management of onion and garlic diseases and pests. The compendium will be useful to plant pathologists, entomologists, nematologists, crop production specialists, growers, diagnostic clinicians, students, regulatory agents, crop consultants, agribusiness representatives, educators, researchers, and others interested in the recognition or management of onion and garlic diseases throughout the world. - Publisher.

Download or read book Diseases and Pests of Onions in New Zealand and Their Control written by New Zealand. Plant Diseases Division and published by . This book was released on 1959 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Onion Diseases and Onion Seed Production written by Claude Wilbur Edgerton and published by . This book was released on 1921 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Integrated Pest Management written by R. K. Mishra and published by The Energy and Resources Institute (TERI). This book was released on 2012-01-01 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt: Onion (Allium cepa L.) and garlic (Allium sativum L.) are the most important Allium species cultivated worldwide and are used as vegetable and spice in our daily diet. These crops are widely cultivated for domestic consumption as well as for export purposes. They are attacked by many insect pests and diseases, which vary with region, season, and variety. This lowers the quality and yield, thereby increasing the cost of production and reduces export potential. Integrated Pest Management: strategies for onion and garlic discusses methods and tools used to minimize the incidence and severity caused by diseases and insect pests. It also focuses on the symptoms of diseases caused by various pathogens.

Download or read book Fruit and Vegetable Diseases written by K.G. Mukerji and published by Springer Science & Business Media. This book was released on 2006-04-11 with total page 555 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the past twentieth century, plant pathology has witnessed a dramatic advancement in management of plant diseases through in-depth investigations of host parasite interactions, integration of new concepts, principles and approaches. Our effort in brining out this book is to compile the achievements of modern times with regards to disease management of fruits which otherwise is widely dispersed in various scientific journals, books and government reports and to develop future strategies for the millennium. The chapters on individual crops are contributed by leading plant pathologists having authority in the respective field at international level. Each chapter includes the diseases of economic importance describing their history, distribution, symptoms, epidemiology, and integrated management approaches being adopted worldwide. Each chapter is vividly illustrated to make it more understandable to students, research and extension workers, planners, administrators and other end users citing pertinent references.

Download or read book Onion Diseases and Their Control written by John Charles Walker and published by . This book was released on 1959 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Onion Diseases in Victoria written by D. E. Harrison and published by . This book was released on 1960* with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Agriculture Handbook written by and published by . This book was released on 1949 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Set includes revised editions of some issues.

Download or read book Pink Root Disease of Onions and Its Control in Texas written by Jacob Joseph Taubenhaus and published by . This book was released on 1921 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Early Identification of Onion Diseases written by Leona B. Ransom and published by . This book was released on 1996 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Diagnosis and Control of Onion Diseases written by and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Tomato Diseases and Their Control written by Raymon Ellis Webb and published by . This book was released on 1961 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Allium Crop Science written by Haim D. Rabinowitch and published by CABI. This book was released on 2002 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Alliums are some of the most ancient cultivated crops and include onions, garlic, leeks and other related plants. This book provides an up-to-date review of Allium science for postgraduates and researchers. It contains commissioned chapters on topics that have shown major advances particularly in the last ten years such as molecular biology, floriculture and biofertilizers.