Forest Bulletin

Forest Bulletin PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 538

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Forest Bulletin

Forest Bulletin PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 538

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Bulletin

Bulletin PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 592

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Bulletin

Bulletin PDF Author: Kentucky. Forestry Department
Publisher:
ISBN:
Category :
Languages : en
Pages : 36

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Bulletin

Bulletin PDF Author: Canada. Forestry Branch
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 588

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Bulletin

Bulletin PDF Author: Canada. Department of Forestry
Publisher:
ISBN:
Category :
Languages : en
Pages : 20

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Bulletin

Bulletin PDF Author: Empire State Forest Products Association
Publisher:
ISBN:
Category :
Languages : en
Pages : 866

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Bulletins on Forestry

Bulletins on Forestry PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 870

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American Forestry

American Forestry PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 582

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Farmers' Bulletin

Farmers' Bulletin PDF Author: United States. Department of Agriculture
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 618

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The bean crop of the Southwest suffers severe injury from the bean ladybird, which sometimes ruins entire crops. It is restricted to beans for food and attacks all kinds. Both beetles and their larvæ devour all parts of the plant -- leaves, flowers and pods -- but the chief injury is to the foliage. The pest can be controlled in small areas by hand-picking the overwintered beetles and by brushing the larvæ or young from the plants during hot, dry weather. On a larger scale it may be controlled by spraying with arsenite of zinc, arsenate of lead, or arsenate of lime. Clean cultivation should be practiced and early and late planting." -- [2]

Virginia Forest Service Publication

Virginia Forest Service Publication PDF Author: Virginia. Forest Service
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 76

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