Author: Altus Lacy Quaintance
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 8
Book Description
The Control of the Codling Moth in the Pecos Valley in New Mexico
Author: Altus Lacy Quaintance
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 8
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 8
Book Description
Life History of the Codling Moth in the Pecos Valley, New Mexico
Author: Altus Lacy Quaintance
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 92
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 92
Book Description
Experiments and Suggestions for the Control of the Codling Moth in the Grand Valley of Colorado
Author: Edouard Horace Siegler
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 40
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 40
Book Description
Department Bulletin
Author: United States. Department of Agriculture
Publisher:
ISBN:
Category :
Languages : en
Pages : 392
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 392
Book Description
Bulletin of the U.S. Department of Agriculture
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 960
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 960
Book Description
Manufacturing and Laboratory Tests to Produce an Improved Cotton Airplane Fabric
Author: Brayton Howard Ransom
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 942
Book Description
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 942
Book Description
Hairy-vetch Seed Production in the United States
Author: Leonard Wheeler Kephart
Publisher:
ISBN:
Category : Vetch
Languages : en
Pages : 976
Book Description
Publisher:
ISBN:
Category : Vetch
Languages : en
Pages : 976
Book Description
Spotted Apple-tree Borer
Author: Fred E. Brooks
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 26
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 26
Book Description
Standard Varieties of Chickens
Author: Charles Dearing
Publisher:
ISBN:
Category : Apple-tree borers
Languages : en
Pages : 632
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 : Apple-tree borers
Languages : en
Pages : 632
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]
Collected Papers
Author: Altus Lacy Quaintance
Publisher:
ISBN:
Category : Entomology
Languages : en
Pages : 1412
Book Description
Publisher:
ISBN:
Category : Entomology
Languages : en
Pages : 1412
Book Description