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长白山阔叶红松林红松种群年龄结构与数量动态特征
张金峰1, 葛树森2, 梁金花2, 李俊清1,*()
Population age structure and dynamics of Pinus koraiensis in a broadleaved Korean pine forest in Changbai Mountain, China
ZHANG Jin-Feng1, GE Shu-Sen2, LIANG Jin-Hua2, LI Jun-Qing1,*()

图4. 长白山阔叶红松林红松种群生存率(Si)和累计死亡率(Fi)曲线。龄级同表1。

Fig. 4. Curves of survival rate (Si) and cumulative mortality rate (Fi) for Pinus koraiensis population in a broadleaved Korean pine forest in Changbai Mountain. Age class see Table 1.