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Publication Information

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Title: The effect of advance growth on ponderosa pine seedling mortality at Challenge Experimental Forest

Author: Hall, Dale O.;

Date: 1963

Source: Res. Note PSW-RN-008. Berkeley, CA: U.S. Department of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station. 7 p

Publication Series: Research Note (RN)

Description: In seed-tree cuttings at Challenge Experimental Forest, preliminary data show that as advance-growth stocking (20 inches in d.b.h. or less ) increased from 11 t o 49 square feet, seedling mortality increased from 4 to 32 percent (based on stocked mil-acre plots). A comparable increase in the stocking of seed trees over 20 inches in d .b.h. did not increase mortality.

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:


Hall, Dale O. 1963. The effect of advance growth on ponderosa pine seedling mortality at Challenge Experimental Forest. Res. Note PSW-RN-008. Berkeley, CA: U.S. Department of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station. 7 p

 


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