Author: Martha H. Brookes
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 130
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
The Western Spruce Budworm Model
Author:
Publisher:
ISBN:
Category : Western spruce budworm
Languages : en
Pages : 86
Book Description
Publisher:
ISBN:
Category : Western spruce budworm
Languages : en
Pages : 86
Book Description
Sampling Populations of Western Spruce Budworm and Predicting Defoliation on Douglas-fir in Eastern Oregon
Author: Valentine M. Carolin
Publisher:
ISBN:
Category : Aerial photography in forestry
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category : Aerial photography in forestry
Languages : en
Pages : 44
Book Description
Effect of Western Spruce Budworm on Douglas-fir Cone Production in Western Montana
Author: Allen B. Chrisman
Publisher:
ISBN:
Category : Cones (Botany)
Languages : en
Pages : 12
Book Description
Publisher:
ISBN:
Category : Cones (Botany)
Languages : en
Pages : 12
Book Description
Historical Patterns of Western Spruce Budworm and Douglas-fir Tussock Moth Outbreaks in the Northern Blue Mountains, Oregon, Since A.D. 1700
Author:
Publisher:
ISBN:
Category : Dendrochronology
Languages : en
Pages : 38
Book Description
Publisher:
ISBN:
Category : Dendrochronology
Languages : en
Pages : 38
Book Description
Draft Environmental Impact Statement for Managing Western Spruce Budworm in Oregon and Washington
Author:
Publisher:
ISBN:
Category : Pests
Languages : en
Pages : 504
Book Description
Publisher:
ISBN:
Category : Pests
Languages : en
Pages : 504
Book Description
Spruce Budworms Handbook
Author: Richard C. Reardon
Publisher:
ISBN:
Category : Aerial spraying and dusting in forestry
Languages : en
Pages : 16
Book Description
Publisher:
ISBN:
Category : Aerial spraying and dusting in forestry
Languages : en
Pages : 16
Book Description
Spruce Budworms Handbook
Author: Steven O. Shattuck
Publisher:
ISBN:
Category : Ants
Languages : en
Pages : 40
Book Description
Publisher:
ISBN:
Category : Ants
Languages : en
Pages : 40
Book Description
Final Environmental Impact Statement
Author:
Publisher:
ISBN:
Category : Pests
Languages : en
Pages : 710
Book Description
Publisher:
ISBN:
Category : Pests
Languages : en
Pages : 710
Book Description
Rearing the Western Spruce Budworm
Author: Jacqueline L. Robertson
Publisher:
ISBN:
Category : Spruce budworm
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Spruce budworm
Languages : en
Pages : 20
Book Description