安徽农业科学2011，Vol.39Issue(5)：2652-2654,3.
不同坡位6年生厚朴药用林生物量分布格局
Distribution Pattern of the Biomass of 6-year Magnolia officinalis Medicinal Forest at Different Slopes
黄修麟1
作者信息
- 1. 福建省尤溪国有林场,福建尤溪,365100
- 折叠
摘要
Abstract
The aboveground and underground biomass and their distribution of 6-year Magnolia officinalis medicinal forest in Youxi County of Fujian Province were investigated. The result indicated that the average diameter at breast height, average tree height and total biomass of Magnolia officinalis medicinal forest at different slopes were shown as downslope ＞ midslope ＞ upslope; The distribution rates of the aboveground biomass among different organs were showed as trunk ＞ leaf ＞ branch; as far as the distribution rate of fresh biomass in the bark of trunk, branch, stump root, big root and middle root were concerned, except for the upslope, the distribution rates of the biomass in the branch bark at downslope and midslope were the largest.关键词
厚朴/生物量/坡位/分配率/人工林Key words
Magnolia officinalis/ Biomass/ Slope/ Distribution rate/ Plantation分类
农业科技引用本文复制引用
黄修麟..不同坡位6年生厚朴药用林生物量分布格局[J].安徽农业科学,2011,39(5):2652-2654,3.
