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为了探索人工落叶松林经营伐迹地更新阔叶树种的可行性,我们于1994年春季在人工落叶松经营伐迹地进行了更新阔叶树种试验。1迹地概况经营伐迹地位于东丰县城西约35km处的杨木林林场(东经125°,北纬42°),杨木林班54号小班,小班面积为4.2hm2。迹地
In order to explore the feasibility of updating broad-leaved tree species in Larch forests, we conducted a trial of updated broad-leaved tree species in the artificial larch plantation in the spring of 1994. 1 Track Overview The track of operations is located in Yangmulin Forest Farm (125 ° longitude and 42 ° north latitude) at about 35km west of Dongfeng County. The small class of Yangmulin Class No. 54 has an area of 4.2hm2. Traces