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By "Alfaro, R I "
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Chapters/Articles/Treatments (2)
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Predicting Douglas-fir Defoliation from the Percentage of Buds Infested by the Western Spruce Budworm
By: Shore, T L - Alfaro, R I
Type: Article
In: Journal of the Entomological Society of British Columbia.
Volume: 85
Date: 1988
Page Range: 21--25
Publication info: [Victoria, etc.] :Entomological Society of British Columbia.
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Role of Needles in Close-range Host Selection by the White Pine Weevil on Sitka Spruce
By: Harris, L J - Alfaro, R I - Borden, J H
Type: Article
In: Journal of the Entomological Society of British Columbia.
Volume: 87
Date: 1990
Page Range: 22--25
Publication info: [Victoria, etc.] :Entomological Society of British Columbia.
View Article