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通过样地调查,对内蒙古大兴安岭北部兴安落叶松3种森林类型(原始林、渐伐林、皆伐更新林)的林分空间分布格局进行了研究。结果表明:3种林分的分布格局均为聚集分布,但聚集程度存在差异,聚集强度依次为皆伐更新林>原始林>渐伐林。并提出了兴安落叶松合理经营管理的建议。
Through the sampling survey, the spatial distribution patterns of three forest types (virgin forest, submerged forest and clear cutting forest) in Larix gmelinii, northern part of Daxingan Mountains in Inner Mongolia were studied. The results showed that the distribution patterns of the three stands were all aggregated, but there were differences in the aggregations. The order of the aggregations was clear cutting successional forest> virgin forest> successional forest. And put forward the suggestion of reasonable management of Larix gmelinii.