摘要
对闽东12年生竹阔混交林中毛竹生产力的研究结果表明:竹阔混交林比纯林具有较高的生产力,毛竹的平均胸径、平均竹高、平均竹秆产量、平均蓄积量分别比毛竹纯林增加了17.9%、8.7%、37.53%和25.6%;立竹度、均匀度、整齐度、叶面积指数均比毛竹纯林高。
The Study on the Productivity of phyllostachys heteroeycal forest mixed with broadieaved trees in East Fujian showed that the mixed forest had higher productivity compared with pure forest, the mean DHB beight and mean weight and M of culm increased by 17,9%, 8,7% ,37.53% and 25,6 % respectively, the density, evenness, tmiform and ILA were all higher than pure forest .
出处
《山东林业科技》
2006年第5期40-41,共2页
Journal of Shandong Forestry Science and Technology
关键词
毛竹
竹阔混交林
生产力
闽东
Phyllostachys heteroeycal
mixed forest
productivity
East Fujian
