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Competition trials of Pinus banksiana and Populus tremuloides under a range of proportions and densities
This study was the -first study designed specifically to analyse the competitive effects of density and species mixture for both Pinus banksiana and Populus tremuloides seedlings during the initial stages of growth and ...
Within and between-species competition and individual tree growth in a young jack pine-aspen stand
The competitive relationship between jack pine (Finns banksiana Lamb.) and trembling aspen (Populus tremuloides Michx.) was studied in an 8-year-old mixed stand in North Central Ontario, Canada. During the summer of 1984, ...