Author: Charles Egan Smith
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 32
Book Description
The Sweet Potato Weevil in Louisiana and Its Control
Author: Charles Egan Smith
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 32
Book Description
The Sweet Potato Weevil in Louisiana and Its Control
Author: Charles Egan Smith
Publisher:
ISBN:
Category : Cylas formicarius
Languages : en
Pages : 24
Book Description
Publisher:
ISBN:
Category : Cylas formicarius
Languages : en
Pages : 24
Book Description
The Sweet-potato Weevil and Its Control
Author: Frank Hurlbut Chittenden
Publisher:
ISBN:
Category : Cylas
Languages : en
Pages : 26
Book Description
Publisher:
ISBN:
Category : Cylas
Languages : en
Pages : 26
Book Description
Farmers' Bulletin
Author: United States. Department of Agriculture
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 618
Book Description
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]
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 618
Book Description
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]
Management of the Sweet Potato Weevil
Author: Louisiana State University Agricultural Center. Cooperative Extension Service
Publisher:
ISBN:
Category : Cylas formicaruius
Languages : en
Pages : 1
Book Description
Publisher:
ISBN:
Category : Cylas formicaruius
Languages : en
Pages : 1
Book Description
Management of the Sweet Potato Weevil
The Sweet-potato Weevil and Its Control
Author: Frank Hurlbut Chittenden
Publisher:
ISBN:
Category : Cylas
Languages : en
Pages : 24
Book Description
Publisher:
ISBN:
Category : Cylas
Languages : en
Pages : 24
Book Description
Sweet Potato Weevil and how to Control It
Biology of the Sweet Potato Weevil
Author: Louisiana Agricultural Experiment Station
Publisher:
ISBN:
Category : Sweet potatoes
Languages : en
Pages : 35
Book Description
Publisher:
ISBN:
Category : Sweet potatoes
Languages : en
Pages : 35
Book Description
Sweet Potato Weevil
Author: Louisiana. Department of Agriculture and Immigration. Division of Entomology
Publisher:
ISBN:
Category : Cylas formicarius
Languages : en
Pages : 11
Book Description
Publisher:
ISBN:
Category : Cylas formicarius
Languages : en
Pages : 11
Book Description