Forest Insect and Disease Conditions in Canada 1984
Forest Insect and Disease Conditions in Canada 1984

Author: Canadian Forestry Service

Publisher: Forest Insect and Disease Survey, Canadian Forestry Service

Published: 1985

Total Pages: 76

ISBN-13: 9780662139423

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In this report, pests considered to be currently most significantin terms of their present or potential economic or environmentalimpact are described in detail under "Major Forest Insects andDiseases." Regional surveys of pests are summarized under"Special Surveys." The status of many other pests is presentedin tabular form by region under the title "Other Insects andDiseases." A section on the Acid Rain National Early WarningSystem is included.

Forest Insect and Disease Conditions in West-central Canada in 1994 and Predictions for 1995
Forest Insect and Disease Conditions in West-central Canada in 1994 and Predictions for 1995

Author: James Peter Brandt

Publisher:

Published: 1995

Total Pages: 68

ISBN-13:

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This document summarizes forest pest conditions in Alberta, Saskatchewan, Manitoba, and the Northwest Territories and provides predictions of damage levels by major pests for the year. Major pests and abiotic factors affecting forests are discussed, as well as special surveys of young stands, aspen forests, and a forest nursery. Additional noteworthy insects, diseases, and tree damage agents are reported.

Forest Insect and Disease Conditions
Forest Insect and Disease Conditions

Author: Forest Insect and Disease Survey (Canada)

Publisher:

Published: 1994

Total Pages: 38

ISBN-13:

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This report outlines forest pest conditions in the Cariboo Forest Region for the year and attempts to forecast pest populations with emphasis on pests capable of sudden damaging outbreaks. A total of over 200 insect and disease collections were submitted.