摘要
通过对火力楠混交林和纯林生长状况的调查研究和统计分析,表明火力楠与马尾松混交林生长优于纯林,混交林增产幅度在110%—140%。
By means of the investigation and statistical analysis of the growthcondition of mixed and pure forests of Michelia macclurei, it reveals that themixed forest of M. macclurei and Pinus massoniana is superior to their pure for-est and the increase range in yield for the mixed forest is 110--140%.
出处
《福建林业科技》
1993年第4期28-32,共5页
Journal of Fujian Forestry Science and Technology
关键词
混交林
纯林
生长量
根系
火力楠
Mixed forest
pure forest
growth increment
root distribution
