荒漠河岸林区3种典型植物群落下土壤碳氮含量特征
陈雨晴, 席海洋, 程文举, 赵欣悦

Characteristics of soil carbon and nitrogen change in three typical plant communities in desert riparian forest area
Yuqing Chen, Haiyang Xi, Wenju Cheng, Xinyue Zhao
表1 样地植被基本情况
Table 1 Basic situation about the vegetation of the sample land
样地与河道距离/m平均高度/m平均胸径/cm平均密度/(株·hm-2立地条件
苦豆子500.430.5728 800草地
胡杨30012.1060.96283林间地
柽柳5002.203.101 775柽柳冠下