Distribution of redwood caused by the balsam woolly aphid in Fraser fir of North Carolina
An edition of Distribution of redwood caused by the balsam woolly aphid in Fraser fir of North Carolina (1970)
By Gene D. Amman
Publish Date
1970
Publisher
Southeastern Forest Experiment Station, U.S. Dept. of Agriculture, Forest Service
Language
eng
Pages
-
Description:
subjects: Fraser fir, Balsam woolly adelgid, Diseases and pests
Places: North Carolina