Author: Laszlo P. Magasi
Publisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 56
Book Description
Review of the status of forest insects and diseases in the Maritimes Region in 1992, along with forecast conditions for 1993 when appropriate. Describes pests and problems of conifers, hardwoods, and high value areas such as nurseries, seed orchards, plantations, and Christmas tree areas and summarizes control operations against spruce budworm and Sirococcus shoot blight. A chapter on forest health monitoring brings together the various aspects of work dealing with changes in forest conditions. Forest insect monitoring systems, such as pheromones and light traps, are briefly described. A list of reports and publications relating to forest pest conditions is included.
Forest Pest Conditions in the Maritimes in 1992
Author: Laszlo P. Magasi
Publisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 56
Book Description
Review of the status of forest insects and diseases in the Maritimes Region in 1992, along with forecast conditions for 1993 when appropriate. Describes pests and problems of conifers, hardwoods, and high value areas such as nurseries, seed orchards, plantations, and Christmas tree areas and summarizes control operations against spruce budworm and Sirococcus shoot blight. A chapter on forest health monitoring brings together the various aspects of work dealing with changes in forest conditions. Forest insect monitoring systems, such as pheromones and light traps, are briefly described. A list of reports and publications relating to forest pest conditions is included.
Publisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 56
Book Description
Review of the status of forest insects and diseases in the Maritimes Region in 1992, along with forecast conditions for 1993 when appropriate. Describes pests and problems of conifers, hardwoods, and high value areas such as nurseries, seed orchards, plantations, and Christmas tree areas and summarizes control operations against spruce budworm and Sirococcus shoot blight. A chapter on forest health monitoring brings together the various aspects of work dealing with changes in forest conditions. Forest insect monitoring systems, such as pheromones and light traps, are briefly described. A list of reports and publications relating to forest pest conditions is included.
Forest Pest Conditions in the Maritimes in 1994
Author: J. Edward Hurley
Publisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 60
Book Description
This report reviews the status of forest insects and diseases in the Maritimes region and forecasts conditions for the coming year. Pests and problems of conifers, hardwoods, and high-value areas, such as nurseries, seed orchards, plantations, and Christmas tree areas, are described. Information on pests under quarantine regulations and control operations against spruce budworm and hemlock looper are summarized.
Publisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 60
Book Description
This report reviews the status of forest insects and diseases in the Maritimes region and forecasts conditions for the coming year. Pests and problems of conifers, hardwoods, and high-value areas, such as nurseries, seed orchards, plantations, and Christmas tree areas, are described. Information on pests under quarantine regulations and control operations against spruce budworm and hemlock looper are summarized.
Information Report
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 464
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 464
Book Description
Government Reports Annual Index
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1452
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1452
Book Description
Forest Insect and Disease Conditions in Canada
Author:
Publisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 346
Book Description
Publisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 346
Book Description
Rapport Du ... Colloque Annuel Sur la Répression Des Ravageurs Forestiers
Author:
Publisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 368
Book Description
Publisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 368
Book Description
Abrégé Des Publications
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 272
Book Description
Covers all publications issued by the regions, institutes and headquarters of Forestry Canada.
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 272
Book Description
Covers all publications issued by the regions, institutes and headquarters of Forestry Canada.
Current Abstracts
Author:
Publisher:
ISBN:
Category : Biomass energy
Languages : en
Pages : 96
Book Description
Publisher:
ISBN:
Category : Biomass energy
Languages : en
Pages : 96
Book Description
Government Reports Announcements & Index
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1038
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1038
Book Description
Microlog, Canadian Research Index
Author:
Publisher:
ISBN:
Category : Canada
Languages : en
Pages : 1550
Book Description
An indexing, abstracting and document delivery service that covers current Canadian report literature of reference value from government and institutional sources.
Publisher:
ISBN:
Category : Canada
Languages : en
Pages : 1550
Book Description
An indexing, abstracting and document delivery service that covers current Canadian report literature of reference value from government and institutional sources.