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Author: W. J. Hooker
Publisher: International Potato Center
Published: 1981
Total Pages: 156
ISBN-13: 9780890540275
DOWNLOAD EBOOKDisease 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.
Author: Muriel J. O'Brien
Publisher:
Published: 1976
Total Pages: 92
ISBN-13:
DOWNLOAD EBOOKAuthor: Stuart J. Wale
Publisher: Elsevier
Published: 2008
Total Pages: 184
ISBN-13: 9780123736703
DOWNLOAD EBOOKCovering the most important pathogens of potatoes, this handbook provides clear, concise descriptions of the symptoms and cycles of diseases. It also provides detail on the distribution, economic importance, and advice on the control. Illustrated with over 250 color photographs of affected crops, pest profiles and detailed characteristics of common prey to potato crops, this book is the ultimate aid to the rapid identification and control of disease for this important crop. * Coverage includes identifcation, disease cycle, economic importance, and control * Problem-oriented organization * Over 250 color illustrations; full color * Field guide practicality
Author: W. J. (Ed.). HOOKER
Publisher:
Published: 1990
Total Pages: 141
ISBN-13:
DOWNLOAD EBOOKAuthor: W. J. Hooker
Publisher:
Published: 1981
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: W. J. Hooker
Publisher:
Published: 1983
Total Pages: 125
ISBN-13:
DOWNLOAD EBOOKAuthor: C. A. Clark
Publisher: American Phytopathological Society
Published: 1988
Total Pages: 100
ISBN-13:
DOWNLOAD EBOOKPart 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.
Author: C. A. Clark
Publisher:
Published: 2013
Total Pages: 160
ISBN-13: 9780890544105
DOWNLOAD EBOOKAuthor: Avery E. Rich
Publisher: Academic Press
Published: 2013-10-22
Total Pages: 253
ISBN-13: 1483267415
DOWNLOAD EBOOKPotato Diseases presents the practical experience and scientific research in production and the diseases of the seed potato. The book features chapters on bacterial and fungal diseases, diseases caused by viruses, viroids, and mycoplasmas and by nematodes and insects, noninfectious diseases, and seed potato certification. The names, importance, causal agent, etiology, and control of major potato diseases are also discussed. The book will be a valuable reference source and textbook for researchers, extension workers, teachers, students, and growers interested in potato diseases.
Author: National Institute of Agricultural Botany (Great Britain)
Publisher:
Published: 1985
Total Pages: 56
ISBN-13:
DOWNLOAD EBOOKGeillustreerd ziektenoverzicht met symptomen, omstandigheden en bestrijdingsmogelijkheden
