Forest Insect And Disease Conditions Prince Rupert Forest Region 1986
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Forest Insect and Disease Conditions
Author | : R. Garbutt |
Publisher | : |
Total Pages | : 34 |
Release | : 1986 |
Genre | : |
ISBN | : |
This report summarizes the findings of Forest Insect and Disease Survey field studies in the Prince George Forest Region in 1986. Forest pest conditions are described with emphasis given to those capable of sudden damaging outbreaks. The report attempts to evaluate the consequences of pest activity, providing estimates of current losses and the potential for future damage. A total of 350 insect collections were made.
Forest Insect and Disease Conditions 1973 - Prince Rupert District
Author | : Canada. Pacific Forest Research Centre, Victoria, B.C. |
Publisher | : |
Total Pages | : 35 |
Release | : 1974 |
Genre | : |
ISBN | : |
Forest Insect and Disease Conditions
Author | : |
Publisher | : |
Total Pages | : 38 |
Release | : 1993 |
Genre | : |
ISBN | : |
This report outlines the status of forest insects and diseases surveyed in the Prince Rupert Forest Region during the year and forecasts some of the pest population trends. Pests are discussed by host covering the following tree species: pine, spruce, true fir, western hemlock, and eastern larch. The report also discusses multiple host pests, pests of young stands, climatic damage, mammal damage, deciduous pests, and special surveys.