Highlights of Forest Pest Conditions in the Maritimes in Mid-June 1991

Highlights of Forest Pest Conditions in the Maritimes in Mid-June 1991 PDF Author: J. E. Hurley
Publisher:
ISBN:
Category :
Languages : en
Pages : 2

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Highlights of Forest Pest Conditions in the Maritimes in Mid-June 1991

Highlights of Forest Pest Conditions in the Maritimes in Mid-June 1991 PDF Author: J. E. Hurley
Publisher:
ISBN:
Category :
Languages : en
Pages : 2

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Book Description


Highlights of Forest Pest Conditions in the Maritimes at the End of June 1991

Highlights of Forest Pest Conditions in the Maritimes at the End of June 1991 PDF Author: J. E. Hurley
Publisher:
ISBN:
Category :
Languages : en
Pages : 2

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Book Description


Highlights of Forest Pest Conditions in the Maritimes at the End of July, 1991

Highlights of Forest Pest Conditions in the Maritimes at the End of July, 1991 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 2

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Book Description
This note describes forest pest conditions in the Maritimes for the period up to the end of July 1991. It describes the weather factors affecting the condition of forests and then discusses diseases and pests found including the gypsy moth, spruce budworm, hemlock looper, and beaver flooding.

Forest Insect and Disease Conditions in Canada

Forest Insect and Disease Conditions in Canada PDF Author:
Publisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 476

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Forest Pest Conditions in the Maritimes in 1992

Forest Pest Conditions in the Maritimes in 1992 PDF Author: Laszlo P. Magasi
Publisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 56

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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.

Highlights of Forest Pest Conditions in the Maritimes in Mid-June 1994

Highlights of Forest Pest Conditions in the Maritimes in Mid-June 1994 PDF Author: J. E. Hurley
Publisher:
ISBN:
Category :
Languages : en
Pages : 2

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Information Report

Information Report PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 540

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Highlights of Forest Pest Conditions in the Maritimes in Mid-June 1988

Highlights of Forest Pest Conditions in the Maritimes in Mid-June 1988 PDF Author: L. P. Magasi
Publisher:
ISBN:
Category :
Languages : en
Pages : 2

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Highlights of Forest Pest Conditions in the Maritimes in Mid-September, 1991

Highlights of Forest Pest Conditions in the Maritimes in Mid-September, 1991 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 2

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Book Description
This note describes forest pest conditions in the Maritimes in mid-September, 1991. It discusses diseases and pests found including hemlock looper, spruce budworm, dutch elm disease, variable oak leaf caterpillar, gypsy moth, birch leafminer, and fall webworm.

Highlights of Forest Pest Conditions in the Maritimes in Mid-June 1989

Highlights of Forest Pest Conditions in the Maritimes in Mid-June 1989 PDF Author: Laszlo P. Magasi
Publisher:
ISBN:
Category :
Languages : en
Pages : 2

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Book Description