库布齐沙漠和乌兰布和沙漠植被特征比较
徐永武, 韩高玲

Vegetation comparison between the Kubuqi Desert and the Ulan Buh Desert
Yongwu Xu, Gaoling Han
图6 乌兰布和沙漠与库布齐沙漠植被特征与环境因子的相关系数矩阵热图
注:LON为经度;LAT为纬度;PRE为年降水量(mm);PRS为年平均气压(hPa);RHU为年平均相对湿度(%);TEM为年平均气温(℃);OC为有机碳(g·kg-1);Cond为电导率(μS·cm-1);BUD为容重(g·cm-3);HA为草本多度;HR为草本丰富度;HSH为草本Shannon-Wiener指数;HSI为草本Simpson指数;HC为草本盖度(%);HB为草本生物量(g·m-2);SA为木本多度;SR为木本丰富度;SSH为木本Shannon-Wiener指数;SSI为木本Simpson指数;SC为木本盖度(%)
Fig.6 Correlation coefficient matrix heatmap of vegetation characteristics and environmental factors in Ulan Buh Desert and Kubuqi Desert