Author: Terrence J. Rogers
Publisher:
ISBN:
Category : Western spruce budworm
Languages : en
Pages : 15
Book Description
Western Spruce Budworm Suppression Project Using Bacillus Thuringiensis Berliner--1984
Author: Terrence J. Rogers
Publisher:
ISBN:
Category : Western spruce budworm
Languages : en
Pages : 15
Book Description
Publisher:
ISBN:
Category : Western spruce budworm
Languages : en
Pages : 15
Book Description
Western Spruce Budworm Suppression Project Using Bacillus Thuringiensis Berliner--1985
Author: Terrence J. Rogers
Publisher:
ISBN:
Category : Bacilus thuringiensis
Languages : en
Pages : 26
Book Description
Publisher:
ISBN:
Category : Bacilus thuringiensis
Languages : en
Pages : 26
Book Description
Case History of Population Change in a Bacillus Thuringiensis-treated Vs. an Untreated Outbreak of the Western Spruce Budworm
Author: Richard R. Mason
Publisher:
ISBN:
Category : Bacillus thuringiensis
Languages : en
Pages : 12
Book Description
Publisher:
ISBN:
Category : Bacillus thuringiensis
Languages : en
Pages : 12
Book Description
Effects of Insecticide Treatments on Subsequent Defoliation by Western Spruce Budworm in Oregon and Washington
Author: Katharine A. Sheehan
Publisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 60
Book Description
Publisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 60
Book Description
Managing Trees and Stands Susceptible to Western Spruce Budworm
Author: Martha H. Brookes
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 130
Book Description
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 130
Book Description
Western Spruce Budworm Suppression Project, 1983, Carson National Forest, New Mexico July 1984
Author: William G. Telfer
Publisher:
ISBN:
Category : Western spruce budworm
Languages : en
Pages : 17
Book Description
Publisher:
ISBN:
Category : Western spruce budworm
Languages : en
Pages : 17
Book Description
Cooperative Spruce Budworm Suppression Project, Maine, 1974 Activities
Author:
Publisher:
ISBN:
Category : Spruce budworm
Languages : en
Pages : 162
Book Description
Publisher:
ISBN:
Category : Spruce budworm
Languages : en
Pages : 162
Book Description
Western Spruce Budworm Suppression Project--1984
Author: D. D. Bennett
Publisher:
ISBN:
Category : Western spruce budworm
Languages : en
Pages : 42
Book Description
Publisher:
ISBN:
Category : Western spruce budworm
Languages : en
Pages : 42
Book Description
Record of Decision for Management of Western Spruce Budworm in Oregon and Washington
Author:
Publisher:
ISBN:
Category : Pests
Languages : en
Pages : 16
Book Description
Publisher:
ISBN:
Category : Pests
Languages : en
Pages : 16
Book Description
Evaluating the Field Efficacy of Bacillus Thuringiensis Berliner Against the Western Spruce Budworm (Lepidoptera
Author: RG. Downer
Publisher:
ISBN:
Category : Bacillus thuringiensis
Languages : en
Pages : 20
Book Description
A detailed assessment of spray deposition and efficacy of Dipel 6AF and Thuricide 48LV was carried out as part of the 1988 western spruce budworm control program. An analysis of covariance model was used in an attempt to examine the relationship between deposit density and field efficacy (larval mortality and defoliation) for the two formulations. The model could not be justified and relationships between the variables were investigated using chi-aquare analysis.
Publisher:
ISBN:
Category : Bacillus thuringiensis
Languages : en
Pages : 20
Book Description
A detailed assessment of spray deposition and efficacy of Dipel 6AF and Thuricide 48LV was carried out as part of the 1988 western spruce budworm control program. An analysis of covariance model was used in an attempt to examine the relationship between deposit density and field efficacy (larval mortality and defoliation) for the two formulations. The model could not be justified and relationships between the variables were investigated using chi-aquare analysis.