Compendium of Potato Diseases

Compendium of Potato Diseases

Author: W. J. Hooker

Publisher: International Potato Center

Published: 1981

Total Pages: 156

ISBN-13: 9780890540275

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Disease in the absence of infectious pathogens. Genetic abnormalities. Adverse environment. Nutrient imbalance. Disease in the presence of infectious pathogens. Fungi. Viruses. Mycoplasmas. Insect toxins. Nematodes. Aphids. Seed potato certification.


Compendium of Sweet Potato Diseases

Compendium of Sweet Potato Diseases

Author: C. A. Clark

Publisher: American Phytopathological Society

Published: 1988

Total Pages: 100

ISBN-13:

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Part 1. infectious diseases;bacterial diseases;fungal diseases;plant bed diseases;foliar diseases;field and storage diseases;storage rots;floral, seed, and seedling diseases;nematode diseases;virus diseases. Part2. noninfectous disorders; disorders caused by adverse environment in the field;disorders caused by adverse environment in storage;nutrient deficiencies and toxicities;Part 3. Disorders of unknown etiology.


The Sweetpotato

The Sweetpotato

Author: Gad Loebenstein

Publisher: Springer Science & Business Media

Published: 2009-03-21

Total Pages: 539

ISBN-13: 1402094752

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In the last four decades of the twentieth century the use of sweetpotato was diversified beyond their classification as subsistence, food security, and famine-relief crop. In developing countries they serve both as human food and for feeding livestock. In Western countries they appeal to health conscious consumers because of their nutritional aspects. The sweetpotato is very high in nutritive value, and merits wider use on this account alone. The book has 2 parts. A general one giving up-to-date information on the history, botany, cultivars, genetic engineering, propagation, diseases and pests, nutritional data and marketing; and a second part presenting data on sweetpotato growing practices in different areas of the world. The information should be useful to researchers, practitioners and crop administrators in different countries.


Sweetpotato

Sweetpotato

Author:

Publisher: International Potato Center

Published: 1997

Total Pages: 172

ISBN-13: 9789290601876

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Potato Diseases

Potato Diseases

Author: National Institute of Agricultural Botany (Great Britain)

Publisher:

Published: 1985

Total Pages: 56

ISBN-13:

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Geillustreerd ziektenoverzicht met symptomen, omstandigheden en bestrijdingsmogelijkheden


Nutrient Disorders of Sweet Potato

Nutrient Disorders of Sweet Potato

Author: Jane Nancy O'Sullivan

Publisher:

Published: 1997

Total Pages: 140

ISBN-13:

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Managing sweet potato nutrition; Disorders producing symptoms mainly on the older leaves; Disorders producing symptoms on leaves of any age; Disorders producing symptoms mainly on the younger leaves; Disorders producing no specific leaf symptoms; Foliar symptoms produced by pathogens and pests.