Insecticide and Host Plant Resistance Studies with the Tomato Fruitworm, Heliothis Zea (Boddie), on Processing Tomatoes with Host Plant Resistance Notes the Tomato Pinworm, Keiferia Lycopersicella (Walsingham).

Insecticide and Host Plant Resistance Studies with the Tomato Fruitworm, Heliothis Zea (Boddie), on Processing Tomatoes with Host Plant Resistance Notes the Tomato Pinworm, Keiferia Lycopersicella (Walsingham). PDF Author: S. Barbosa
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Languages : en
Pages : 75

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Insecticide and Host Plant Resistance Studies with the Tomato Fruitworm, Heliothis Zea (Boddie), on Processing Tomatoes with Host Plant Resistance Notes on the Tomato Pinworm, Keiferia Lycopersicolla (Walsingham).

Insecticide and Host Plant Resistance Studies with the Tomato Fruitworm, Heliothis Zea (Boddie), on Processing Tomatoes with Host Plant Resistance Notes on the Tomato Pinworm, Keiferia Lycopersicolla (Walsingham). PDF Author: S. Barbosa
Publisher:
ISBN:
Category :
Languages : en
Pages : 75

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A eficiencia de agentes quimico e microbiologico no controle de lagarto ou broca em fruto de tomateiro e suscetibilidade de variedades de tomate e linhas de melhoramento para resistencia a esse inseto, foram estudadas sob condicoes de laboratorio e de campo, durante 1973 e 1974 no State University.

Insecticide and Host Plant Resistance Studies with the Tomato Fruitworm, H̲e̲l̲i̲o̲t̲h̲i̲s̲ Z̲e̲a̲ (Boddie)

Insecticide and Host Plant Resistance Studies with the Tomato Fruitworm, H̲e̲l̲i̲o̲t̲h̲i̲s̲ Z̲e̲a̲ (Boddie) PDF Author: Sebastiao Barbosa
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Category : Insecticides
Languages : en
Pages : 150

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Investigations of the Tomato Fruitworm

Investigations of the Tomato Fruitworm PDF Author: Joseph Wilcox
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Category : Agriculture
Languages : en
Pages : 50

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The tomato fruitworm (Heliothis zea (Boddie) is the most serious pest of tomatoes in the United States, particularly in the southern half of the country where it does some damage every season. This insect is also injurious to beans, cabbage, lettuce, pepper, tobacco, and other cultivated crops, and is one of the most, if not the most, destructive pest to agricultural crops in the country. Interest in improvement of methods for the control of this insect on tomatoes was accelerated in 1935 by the finding of worm fragments in canned products, which were subsequently seized and destroyed as contaminated foods by the United States Food and Drug Administration. Studies on the seasonal history and control of the tomato fruitworm on tomatoes were conducted in southern California, Utah, and Ohio beginning in 1936. This bulletin reports some of the major findings. Most of the data are from the California experiments; results from Utah and Ohio are so indicated.

Abstracts of Theses and Dissertations ...

Abstracts of Theses and Dissertations ... PDF Author:
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Category :
Languages : en
Pages : 780

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Effects of Selected Environmental Factors and Chemical Ecology of Plant Trichomes on Tomato Suitability for Keiferia Lycopersicella (Walsingham)

Effects of Selected Environmental Factors and Chemical Ecology of Plant Trichomes on Tomato Suitability for Keiferia Lycopersicella (Walsingham) PDF Author: Sarah Y. H. Lin
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Category : Tomato pinworm
Languages : en
Pages : 216

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Plant Breeding Abstracts

Plant Breeding Abstracts PDF Author:
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Category : Plant breeding
Languages : en
Pages : 750

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Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
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Category : Dissertations, Academic
Languages : en
Pages : 1022

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Host Plant Resistance Studies with the Tomato Fruitworm, Heliothis Zea (BODDIE), on the Tomato Lycopersicon Esculentum Mill

Host Plant Resistance Studies with the Tomato Fruitworm, Heliothis Zea (BODDIE), on the Tomato Lycopersicon Esculentum Mill PDF Author: Gerald Ray Burkett
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Category : Heliothis zea
Languages : en
Pages : 150

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Bibliographies of the Entomological Society of America

Bibliographies of the Entomological Society of America PDF Author:
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Category : Entomology
Languages : en
Pages : 82

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