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兴安落叶松“老头林”,是伊勒呼里山北坡寒温带连续冻土区常见的一种低产林分。林分主要分布在沟谷的水湿沼泽地和平缓山脊,坡地薄土层立地条件类型中。林分的主要特征为:林龄大(200年左
Larch Larix “old man forest”, is the northern El Lohaur north of the cold temperate continuous permafrost a common low-yielding stand. Stands are mainly distributed in the wet valleys of the wetlands and gentle ridges, the slope of the formation of thin layer type conditions. The main features of the stand are: Age (200 left