围封对锡林郭勒沙化草地植被及土壤的影响
米雨晴, 许宏斌, 张雷, 杨制国, 唐月坤, 黄海广

Effects of enclosure on vegetation and soil in Xilingol desertified grassland
Yuqing Mi, Hongbin Xu, Lei Zhang, Zhiguo Yang, Yuekun Tang, Haiguang Huang
图1 围封处理下植物群落和功能群高度、盖度和密度的对比
注:ns表示在0.05水平无显著差异(P>0.05);*表示在0.05水平显著差异(P<0.05);**表示在0.01水平极显著差异(P<0.01);***表示在0.001水平极显著差异(P<0.001)
Fig.1 Comparison of height, coverage and density of plant communities and functional groups under enclosure treatment