摘要
根据香椿林分生长情况、林分密度、林分蓄积量、生产力及所处立地条件等,选取8个有代表性的样地,在标准地调查、树干解析的基础上研究香椿人工林,初步划分出了四川盆地香椿速生丰产林栽培区。
According to the standing situation of Cedrela sinensis,stand density,stand amount of growing stock,production capability,the land occupation condition and so on,eight typical sample plots were choosen,the investigated method of standard block and method of stem analysis were used for analyzing the growth process of planted forest of Cedrela sinensis,and dividing fast-growing and high-yield culture sections of Cedrela sinensis.
出处
《四川林业科技》
2010年第4期48-52,共5页
Journal of Sichuan Forestry Science and Technology
基金
四川省财政厅重点项目(香椿育苗技术规程、香椿造林技术规程2007)
关键词
香椿
生产力
立地条件类型
栽培区
Cedrela sinensis
Production capability
Land occupation condition
Culture section
