安徽农业大学学报2001，Vol.28Issue(1)：27-31,5.
安徽长江滩地农林复合系统草本植物群落特征研究
The Characteristics of Herb Community in Agroforestry of Beach Land along Changjiang River of Anhui
摘要
Abstract
The paper dealed with the change of herb vegetation on beach land after the Agroforestry system was established.The major topics covered the biodiversity of herb species; analysis of community indices and biomass for herb vegetation on beach land. The results showed that 1 metre difference for elevation of beach land would influence its species composition since the water condition was changed. The species diversity and community evenness index enhanced with the increasing of elevation,but individuals and ecological dominance index decreased.关键词
生物多样性/群落特征/草本植物/滩地/长江Key words
biodiversity/community characteristics/herb vegetation/beach land/Changjiang分类
农业科技引用本文复制引用
吴泽民,何云核,孙启祥..安徽长江滩地农林复合系统草本植物群落特征研究[J].安徽农业大学学报,2001,28(1):27-31,5.基金项目
国家“九五”攻关项目。 （）
