杉竹混交林分毛竹生长特性数值分析

Numerical Analysis of the Growth Characteristics of Phyllostachys pubescens Forest Mixed with Lanceolata Tree

摘要:

杉竹混交林毛竹生产特性的研究结果表明；杉竹混交林中毛竹具有很好的生产力，其平均胸径，平均竹高，竹秆产量和整齐度分别比毛竹纯林提高了４．１％，１４．５％，２１．３％，２２．８％。

Abstract:

The study on the growth characteristics of Phyllostachys pubescens f0rest mixed with Lanceolata tree showed that the mixed forest had higher productivity;compared with PhJlllostachys pubescens pure forest,the mean DHB, mean height,mean weight and uniform increased by 4. 1%, 14.5 %, 21-3%,22.8% respectively.