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Displaying 1-9 of 9 results for author "McDonald, Philip Mark."
Ponderosa pine seedlings and competing vegetation : ecology, growth, and cost / Philip M. McDonald, Gary O. Fiddler.
- Text
- Berkeley, Calif. (P.O. Box 245, Berkeley 94701) : Pacific Southwest Research Station, [1990]
- 1990
Mulches aid in regenerating California and Oregon forests : past, present, and future / Philip M. McDonald, Ole T. Helgerson.
- Text
- Berkeley, Calif. (P.O. Box 245, Berkeley 94701) : U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, [1990]
- 1990
Competing vegetation in ponderosa pine plantations : ecology and control / Philip M. McDonald, Gary O. Fiddler.
- Text
- Berkeley, Calif. : U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, [1989]
- 1989
Repeated manual release in a young plantation [microform] : effect on Douglas-fir seedlings, hardwoods, shrubs, forbs, and grasses / Philip M. McDonald, Gary O. Fiddler, Henry R. Harrison.
- Text
- Albany, Calif. (P.O. Box 245, Berkeley 94701-0245) : U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, [1994]
- 1994
Mulching to regenerate a harsh site [microform] : effect on Douglas-fir seedlings, forbs, grasses, and ferns / Philip M. McDonald, Gary O. Fiddler, Henry R. Harrison.
- Text
- Albany, Calif. : U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, [1995]
- 1995
California's hardwood resource [microform] : status of the industry and an ecosystem management perspective / Philip M. McDonald, Dean W. Huber.
- Text
- Albany, Calif. : Pacific Southwest Research Station, [1994]
- 1994
California's hardwood resource [microform] : managing for wildlife, water, pleasing scenery, and wood products / Philip M. McDonald, Dean W. Huber.
- Text
- Albany, Calif. (P.O. Box 245, Berkeley 94701-0245) : U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, [1995]
- 1995
Response of young ponderosa pines, shrubs, and grasses to two release treatments [microform] / Philip M. McDonald, Glen A. Everest.
- Text
- Berkeley, Calif. (P.O. Box 245, Berkeley 94701-0245) : U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, [1996]
- 1996
Vegetation in group-selection openings [microform] : early trends / Philip M. McDonald, Paula J. Anderson, Gary O. Fiddler.
- Text
- [Berkeley, Calif.] : U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, [1997]
- 1997
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