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本文介绍了Ｌｅｓｌｉｅ矩阵的构造过程，对处于不同群落中的刺五加种群建立了Ｌｅｓｌｉｅ增长模型，由此预测出刺五加种群在近期将呈现出不断增长的趋势．
In this paper, the construction process of Leslie matrix is introduced. Leslie growth model is established for Acanthopanax senticosus populations in different communities. It is predicted that acanthopanax senticosus population will show an increasing trend in the near future.