Catalog Record: Differential susceptibility of 19 white pine...

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Differential susceptibility of 19 white pine species to woolly aphid (Pineus coloradensis) / R. J. Hoff and G. I. McDonald.

Main Author:	Hoff, R. J.
Other Authors:	McDonald, G. I.
Language(s):	English
Published:	Ogden Utah : Dept. of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station, 1977.
Subjects:	Aphids > North America > Host plants. White pine > Diseases and pests > North America.
Note:	Issued Aug. 1977.
Physical Description:	6 p. : ill. ; 27 cm.
Original Format:	Book
ISBN:
Locate a Print Version:	Find in a library

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