Pacific Southwest Research Station

Selected Publications

Available Online

McDonald, Philip M; Skinner, Carl N; Fiddler, Gary O (1992): Ponderosa pine needle length: an early indicator of release treatment effectiveness. Canandian Journal of Forest Research 22: 761-764.

McDonald, Philip M; Skinner, Carl N (1989): Local volume tables for young-growth conifers on a high quality site in the Northern Sierra Nevada. (Research Note PSW-404) USDA Forest Service, Pacific Southwest Research Station, Berkeley, CA.

McDonald, Philip M., 1983. Local Volume Tables for Pacific Madrone, Tanoak, and California Black Oak in North-Central California. (Research Note PSW-362) USDA Forest Service, Pacific Southwest Research Station, Berkeley, CA. June 1983.

McDonald, Phiilip M., 1982. Climate, history, and vegetation of the eastside pine type in California. Proceedings from Management of the Eastside Pine Type in North Eastern California Symposium. Northern California Society of American Foresters. June 15-17, 1982. Susanville, CA.

McDonald, Phillip M., 1982. Weeds in conifer plantations of northeastern california... management implications. Proceedings from Management of the Eastside Pine Type in North Eastern California Symposium. Northern California Society of American Foresters. June 15-17, 1982. Susanville, CA.

Not Available Online

McDonald, P.M., M.W. Ritchie, and C.S. Simpson. 1996. Ten-year diameter and basal-area growth of trees surrounding small group selection openings. Northwest Science 70:341-347.

McDonald, P.M. and M.W. Ritchie. 1994. Epicormic branching in California black oak: Effect of stand and tree characteristics. Northwest Science 68:6-10.

McDonald, P. M., and W. W. Oliver. 1984. Woody shrubs retard growth of ponderosa pine seedlings and saplings. p. 65-89. In: Proc. 5th Annual Forest Vegetation Management Conference; 1983 November 2-3; Sacramento, CA. For. Veg. Manage. Conf. Redding, CA.