巴丹吉林沙漠南缘的植物固沙问题
赵文智, 白雪莲, 刘婵

Research on vegetation sand control around the south edge of Badain Jaran Sand Sea, China
Wenzhi Zhao, Xuelian Bai, Chan Liu
表2 巴丹吉林沙漠周边典型灌木群落植被格局
Table 2 The typical shrub vegetation patters around the south edge of Badain Jaran Sand SeaChina
植被类型样方 编号群落类型斑块面积 CA/m2最大斑块指数 LPI/%平均欧几里得 距离MENI/m
半灌木+矮灌木荒漠P1中亚紫菀木 +绵刺+珍珠柴群落5±0.20.060.46±0.06
P7沙蒿群落9±0.90.100.26±0.06
P8沙蒿+霸王群落19±0.30.270.23±0.07
半灌木+小灌木荒漠P3红砂群落1±0.10.010.98±0.16
草原化灌木荒漠P10红砂+碱蓬群落10±0.20.040.30±0.06
灌木荒漠P4沙拐枣群落4±0.40.160.67±0.16
P5红砂+白刺群落3±0.20.020.74±0.09
P6红砂+泡泡刺群落8±0.50.060.53±0.09
P9沙蒿+霸王群落8±1.30.050.29±0.08
P12泡泡刺群落6±0.020.080.51±0.11
P13膜果麻黄+泡泡刺群落6±0.20.060.46±0.1
温性落叶阔叶灌丛P2沙蒿+白刺群落10±0.20.250.31±0.09
P11白刺群落14±0.40.460.36±0.07