Provisional tree seed zones and transfer guidelines for Alaska /

Bibliographic Details
Main Author:	Alden, John Norman (Author)
Format:	Government Document eBook
Language:	English
Published:	Portland Oregon : United States Department of Agriculture, Forest Service, Pacific Northwest Research Station, 1991.
Series:	General technical report PNW ; GTR-270.
Subjects:	Seeds > Protection > Alaska. Endangered plants > Alaska. Forest microclimatology > Alaska.
Online Access:	https://purl.fdlp.gov/GPO/gpo45260

Available Online