Urea fertilizer increases growth of 20-year-old, thinned Douglas-fir on a poor quality site
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Author
Contributions
- Reukema, Donald L. - Contributor
- Pacific Northwest Forest and Range Experiment Station (Portland, Or.) - Contributor
Publication
1977 - Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, Portland, Or, Oregon
Language
English
Word Count
0 words, Guess
Page Count
0 pages
Identifiers
- Internet Archiveureafertilizerin291mill
- OCLC Control Number3039179
- Open LibraryOL25581639M
Subjects
Places
Washington (State)Wind River Experimental Forest
Series Statement
- USDA Forest Service research note PNW -- 291
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