Compendium of Sunflower Diseases and Pests

Compendium of Sunflower Diseases and Pests PDF

Author: Robert Martin Harveson

Publisher:

Published: 2016

Total Pages: 140

ISBN-13: 9780890545096

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"This all-new disease and insect compendium for sunflower crops will serve as a vital field guide at universities, extension offices, diagnostic labs, farms, and even homes where sunflowers are grown. It includes nearly 300 images and research-based management recommendations, allowing users to scout, identify, and manage a range of plant diseases and insect pests of sunflowers whether they're grown for food or décor!"--

Compendium of Rose Diseases

Compendium of Rose Diseases PDF

Author: Ralph Kenneth Horst

Publisher: Amer Phytopathological Society

Published: 1983

Total Pages: 50

ISBN-13: 9780890540527

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Infectious diseases: diseases caused by fungi, bacteria, viruses, nematodes. Noninfectious diseases: physiologic problems, environmental imbalances, air pollution, pesticides toxicity, nutritional deficiencies, nutritional toxicities.

Ornamental Bedding Plants

Ornamental Bedding Plants PDF

Author: Allan M. Armitage

Publisher: Cabi

Published: 1994

Total Pages: 188

ISBN-13:

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Traditionally, bedding plants are those plants used to provide color in summer garden beds. Although some writers include any herbaceous plant started under controlled environmental conditions and sold for outdoor use, embracing a number of fruit and vegetable crops, in this book ornamental bedding plants include tender herbaceous ornamental annuals and biennials only. As with other titles in this series, the aim of this book is to present scientific principles that underlie production practices. The author discusses traditional and plug methods of production, the latter having revolutionized mass market production during the last decade. The principles of propagation and growing on, including the role of nutrition and media, temperature, light, supplemental carbon dioxide and growth regulators, are described. Aspects of postproduction, diseases and pests, and mechanization, are also considered. There is also an appendix providing production guidelines for 15 major bedding plant species, including begonia, impatiens, petunia, marigolds and pansies. Written by one of America's foremost horticultural scientists and writers, the book is invaluable for plant producers or growers, as well as for students of ornamental or amenity horticulture.