Infestation trends of balsam woolly aphid in an Abies alba plantation in North Carolina

An edition of Infestation trends of balsam woolly aphid in an Abies alba plantation in North Carolina (1971)

Infestation trends of balsam woolly aphid in an Abies alba plantation in North Carolina

By Gene D. Amman

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Publish Date

1971

Publisher

Southeastern Forest Experiment Station, U.S. Dept. of Agriculture, Forest Service

Language

eng

Pages

Description:

subjects: Balsam woolly adelgid, Silver fir, Diseases and pests

Places: North Carolina