Interspecific association analysis is an efficient method to study the successionofplant communities.
种间联结分析是研究植物群落演替的一种有效方法。
2
The successionofplant populations to primary stands may described by "decrease rate of tree number"divided by 1~10 years old of the "average tree age".
能够进入初始林分的“苗木群体” ，可由“平均苗龄” 1～ 10年刻划的“苗木株数递减率”来描述。
3
The results show that the differences and site conditions different harvesting methods to tree secondary successionofplant communities on the process and direction have varying degrees of impact.