松嫩草地两种广布豆科植物分布特征及其与土壤因子关系
李强1,2, 周道玮1#cod#x0002A;,#cod#x0002A;, 宋彦涛1

The distribution features of two widespread legumes and their relationships with soil factors in Songnen grassland
LI Qiang1,2, ZHOU Dao-wei1, SONG Yan-tao1
图2 豆科植物地上生物量与群落高度A、密度B、总地上生物量C的关系
Fig.2 The relationships between legumes aboveground biomass and heightA, densityB, aboveground biomassC of community 同一豆科物种下,不同字母表示群落特征在不同豆科地上生物量组间的差异显著 P #cod#x0003C;0.05Under the same legume species,different letters represent significant difference of community characteristics among different legume aboveground biomass groups P #cod#x0003C;0.05. 下同The same below.