Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 24
Book Description
Spruce Budworm and Jack-pine Worm Management
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 24
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 24
Book Description
Spruce Budworms Handbook
Author: Daniel M. Schmitt
Publisher:
ISBN:
Category : Insect pests
Languages : en
Pages : 204
Book Description
Publisher:
ISBN:
Category : Insect pests
Languages : en
Pages : 204
Book Description
Jack Pine Budworm Biology and Management
Author: Winston Jan Anthony Volney
Publisher: Northern Forestry Centre
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 168
Book Description
Presents proceedings of a symposium on the biology and management of the jack pine budworm (Choristoneura pinus Freeman). Topics of symposium papers included regional perspectives and histories of jack pine budworm infestation and control operations, budworm population biology, defoliation prediction, budworm monitoring, effects of stand age and site index on budworm damage, decision support tools for budworm management, jack pine forest ecosystem relationships, hazard rating and stand vulnerability assessment, and impact of jack pine budworm in Ontario.
Publisher: Northern Forestry Centre
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 168
Book Description
Presents proceedings of a symposium on the biology and management of the jack pine budworm (Choristoneura pinus Freeman). Topics of symposium papers included regional perspectives and histories of jack pine budworm infestation and control operations, budworm population biology, defoliation prediction, budworm monitoring, effects of stand age and site index on budworm damage, decision support tools for budworm management, jack pine forest ecosystem relationships, hazard rating and stand vulnerability assessment, and impact of jack pine budworm in Ontario.
Spruce Budworms Handbook
Author: Paul R. Adamus
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 140
Book Description
Set includes revised editions of some issues.
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 140
Book Description
Set includes revised editions of some issues.
How to Manage Jack Pine to Reduce Damage from Jack Pine Budworm
Author:
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 12
Book Description
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 12
Book Description
Impact and Management of the Jack Pine Budworm in the Upper Peninsula of Michigan
Author: Bradley E. Conway
Publisher:
ISBN:
Category : Jack pine
Languages : en
Pages : 338
Book Description
Publisher:
ISBN:
Category : Jack pine
Languages : en
Pages : 338
Book Description
The Spruce Budworm Handbook
Author: Bruce A. Montgomery
Publisher:
ISBN:
Category : Spruce budworm
Languages : en
Pages : 40
Book Description
Publisher:
ISBN:
Category : Spruce budworm
Languages : en
Pages : 40
Book Description
A Simulation of Alternative Management Strategies for the Control of Jack Pine Budworm
Author: Dietmar Rose
Publisher:
ISBN:
Category :
Languages : en
Pages : 624
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 624
Book Description
Simulation of Jack-pine Management with Alternate Control Strategies for the Jack Pine Budworm
Author: John Douglas Brodie
Publisher:
ISBN:
Category : Jack pine
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Jack pine
Languages : en
Pages : 36
Book Description
The Spruce Budworm Problem in Ontario--real Or Imaginary?
Author: J. R. Carrow
Publisher: Sault Ste. Marie, Ont. : The Centre
ISBN:
Category : Spruce
Languages : en
Pages : 140
Book Description
The purpose of this symposium was to improve understanding of thenature of the spruce budworm problem in Ontario, and to generatediscussion on five theme questions relating to the importance ofthe problem in Ontario in the future (1982-2000). The fivequestions were: 1. How important will the spruce-fir componentbe? 2. What are the attitudes of forest industry towards futureutilization of balsam fir? 3. In what forest use patterns willthe spruce budworm be important? 4. What management actionsshould be taken now to reduce future impact? 5. What informationis needed to facilitate management of the spruce budworm problem?
Publisher: Sault Ste. Marie, Ont. : The Centre
ISBN:
Category : Spruce
Languages : en
Pages : 140
Book Description
The purpose of this symposium was to improve understanding of thenature of the spruce budworm problem in Ontario, and to generatediscussion on five theme questions relating to the importance ofthe problem in Ontario in the future (1982-2000). The fivequestions were: 1. How important will the spruce-fir componentbe? 2. What are the attitudes of forest industry towards futureutilization of balsam fir? 3. In what forest use patterns willthe spruce budworm be important? 4. What management actionsshould be taken now to reduce future impact? 5. What informationis needed to facilitate management of the spruce budworm problem?