Author: B. D. Schaber
Publisher: Agriculture Canada
ISBN:
Category : Alfalfa
Languages : en
Pages : 28
Book Description
This field guide describes a program of integrated pest management and methods of sampling alfalfa fields. It then gives descriptions of the young and adult stages, the damage involved, the evidence, generations, economic thresholds, and control for a number of pest insects. Beneficial insects, their benefits, and their prey are also described.
Insects Infesting Seed Alfalfa in the Prairie Provinces
Author: B. D. Schaber
Publisher: Agriculture Canada
ISBN:
Category : Alfalfa
Languages : en
Pages : 28
Book Description
This field guide describes a program of integrated pest management and methods of sampling alfalfa fields. It then gives descriptions of the young and adult stages, the damage involved, the evidence, generations, economic thresholds, and control for a number of pest insects. Beneficial insects, their benefits, and their prey are also described.
Publisher: Agriculture Canada
ISBN:
Category : Alfalfa
Languages : en
Pages : 28
Book Description
This field guide describes a program of integrated pest management and methods of sampling alfalfa fields. It then gives descriptions of the young and adult stages, the damage involved, the evidence, generations, economic thresholds, and control for a number of pest insects. Beneficial insects, their benefits, and their prey are also described.
Publication
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 12
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 12
Book Description
The Chalcis-fly in Alfalfa Seed
Author: Theodore Dietrich Urbahns
Publisher:
ISBN:
Category : Bruchophagus
Languages : en
Pages : 16
Book Description
Publisher:
ISBN:
Category : Bruchophagus
Languages : en
Pages : 16
Book Description
Insects Associated with Alfalfa Seed Production
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 8
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 8
Book Description
Stink Bugs on Seed Alfalfa in Southern Arizona
Author: Ernest E. Russell
Publisher:
ISBN:
Category : Alfalfa
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Alfalfa
Languages : en
Pages : 20
Book Description
Report of the Minister of Agriculture for the Dominion of Canada
Author: Canada. Department of Agriculture
Publisher:
ISBN:
Category :
Languages : en
Pages : 1076
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 1076
Book Description
The Canadian Agricultural Insect Pest Review
Author:
Publisher:
ISBN:
Category : Beneficial insects
Languages : en
Pages : 782
Book Description
Publisher:
ISBN:
Category : Beneficial insects
Languages : en
Pages : 782
Book Description
Cooperative Economic Insect Report
Author: United States. Animal and Plant Health Inspection Service. Plant Protection and Quarantine Programs
Publisher:
ISBN:
Category : Insect pests
Languages : en
Pages : 734
Book Description
Publisher:
ISBN:
Category : Insect pests
Languages : en
Pages : 734
Book Description
Cooperative Economic Insect Report
Author:
Publisher:
ISBN:
Category : Insect pests
Languages : en
Pages : 1418
Book Description
Publisher:
ISBN:
Category : Insect pests
Languages : en
Pages : 1418
Book Description
Chalcid Control in Alfalfa-seed Production
Author: V. L. Wildermuth
Publisher:
ISBN:
Category : Alfalfa
Languages : en
Pages : 22
Book Description
Publisher:
ISBN:
Category : Alfalfa
Languages : en
Pages : 22
Book Description