00000nam 2200000za 4500 9.858923 CaOODSP 20221107160125 cr ||||||||||| 180711s1994 abcd||| o f000 0 eng d 0-662-22438-8 CaOODSP eng n-cnp Fo29-2/60-1994E-PDF Fo29-2/60-1994E Releasing white spruce from trembling aspen - a yield analysis [electronic resource] / [R.C. Yang, I.E. Bella]. Edmonton : Northern Forestry Centre, c1994. 6 p. : chart. Forest management note ; 60 Caption title. "July 1994." Digitized edition from print. Includes bibliographic references (p. 6). "This forest management note describes and illustrates how releasing white spruce understory from trembling aspen overstory can substantially change yields of aspen and white spruce"--P. [1]. gccst Trees gccst Forest management gccst Western provinces Yang, Richard C., 1941- Bella, Imre E., 1935- Northern Forestry Centre (Canada) Canada. Natural Resources Canada. Canadian Forest Service. Releasing white spruce from trembling aspen: a yield analysis / (CaOODSP)9.611444 Forest management note ; 60 (CaOODSP)9.845990 PDF 194 KB https://publications.gc.ca/collections/collection_2018/rncan-nrcan/Fo29-2/Fo29-2-60-1994-eng.pdf