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Publication Information

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Title: Seed fall and regeneration from a group selection cut . . . first year results

Author: McDonald, Philip M.;

Date: 1966

Source: Res. Note PSW-113. Berkeley, CA: U.S. Department of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station. 6 p.

Publication Series: Research Note (RN)

Description: To approximate a group selection cut at the Challenge Experimental Forest, 48 small openings of three sizes—30, 60, and 90 feet in diameter—were logged in 1963. One aim was to create conditions of light and soil moisture that would favor establishment and growth of Douglas-fir, sugar pine, and white fir over ponderosa pine. Seed fall and first-year regeneration were comparable within the three openings for the three species.

Publication Notes:

  • We recommend that you also print this page and attach it to the printout of the article, to retain the full citation information.
  • This article was written and prepared by U.S. Government employees on official time, and is therefore in the public domain.

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Citation:


McDonald, P.M. 1966. Seed fall and regeneration from a group selection cut . . . first year results. Res. Note PSW-113. Berkeley, CA: U.S. Department of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station. 6 p.

 


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