Search Results - "Canadian Forest Service Pest notes ;"

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Balsam woolly adelgid / Canadian Forest Service - Atlantic Forestry Centre.

Fredericton, N.B. : Natural Resources Canada - Atlantic Forestry Centre, 2006.

Series: Canadian Forest Service Pest notes ; no. 3

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Spruce Budworm / Canadian Forest Service - Atlantic Forestry Centre.

Fredericton, N.B. : Natural Resources Canada, 2001.

Series: Canadian Forest Service Pest notes ; No. 1