The Control Diseases and Insects of Tobacco
Author: James Johnson
Publisher:
Published: 1914
Total Pages: 48
ISBN-13:
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Author: James Johnson
Publisher:
Published: 1914
Total Pages: 48
ISBN-13:
DOWNLOAD EBOOKAuthor: James Johnson
Publisher:
Published: 1914
Total Pages: 34
ISBN-13:
DOWNLOAD EBOOKAuthor: James Johnson
Publisher:
Published: 1924
Total Pages: 82
ISBN-13:
DOWNLOAD EBOOKAuthor: Virginia Cooperative Extension Service
Publisher:
Published: 1983
Total Pages: 35
ISBN-13:
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Publisher:
Published: 1960
Total Pages: 0
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DOWNLOAD EBOOKAuthor: H. D. Shew
Publisher: American Phytopathological Society
Published: 1991
Total Pages: 100
ISBN-13:
DOWNLOAD EBOOKAs useful to growers and crop consultants as they are to researchers, these practical guidebooks offer convenient help in identifying, controlling, and preventing the diseases of major crop plants. Each volume features: -- Full-color photographs to help you quickly match symptoms with diseases -- Descriptions of symptoms, causes, cycles, and control practices -- Authoritative knowledge from leading plant scientists -- Discussion of major pathogens, including bacteria, fungi, nematodes, and insectsIncludes a separate section on disease management which covers integrated pest management and genetic modification.
Author: Virginia Cooperative Extension Service
Publisher:
Published: 1982
Total Pages: 28
ISBN-13:
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Publisher:
Published: 1956
Total Pages: 0
ISBN-13:
DOWNLOAD EBOOKAuthor: L. Ryan
Publisher: Springer Science & Business Media
Published: 2013-06-29
Total Pages: 176
ISBN-13: 9401727236
DOWNLOAD EBOOKIn this manual, Post-harvest Tobacco Infestation Control, we have addressed the 'state-of-the-art' and given little account of obsolete techniques. With contributing authors from international cigarette manufacturers, plus consultation with the worldwide tobacco industry, we have recorded the acceptable methodology for infestation management. This manual fills a void, as the most recent treatment of this subject was more than 20 years 350 ago. Major emphasis is on sanitation which should, where possible, reduce or replace pesticide use at all stages of tobacco processing. This manual is divided into an introduction and chapters dealing with: biology, monitoring, sanitation, physical control and insecticides - with separate chapters on insect growth regulators and fumigation. At the end, a few case histories are outlined to show how this integrated approach to infestation control is put into practice. Comments from users of this manual regarding general usefulness, omissions and/or corrections are welcome and should be addressed to CORESTA, the infestation control subgroup of the Phytopathology group. Introduction 1 Tobacco is vulnerable to many insect pests while growing in the 13 357 field. 4. 3 • Farmers may use pesticides to help control some insects and avoid losing up to 40% of the growing crop. Two insects, the cigarette beetle (Lasioderma serricorne) and the tobacco moth (Ephestia elutella), feed on cured tobacco leaves, whether air-cured burley, sun-cured oriental, flue-cured or tobacco by-products (Chapter 2).
Author: George Blanchard Lucas
Publisher:
Published: 2013-04
Total Pages: 500
ISBN-13: 9781258664275
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