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通过林分测树因子分析,该林分胸径大于42cm以上的材积比例最大;米槠株数最多、材积百分比也最大,马尾松株数虽少,但材积百分比居第二位.择伐对林分多样性指数的影响不大,伐前、代后近相等.采用皆伐,轮伐期为42年以上,而采用择伐,轮伐期为18年.
According to the analysis of the tree - measuring tree factors, the proportion of DBH with the DBH greater than 42cm was the largest; the rice with the largest rice number and the largest volume percentage also had the highest percentage of the Pinus massoniana but the second largest. Selective cutting has little effect on the index of forest diversity, and is nearly equal before and after the cutting, using clear-cut, with a rotation period of 42 years or more, and selective cutting with a rotation period of 18 years.