1988—2015年新疆农业用水时空变化与政策驱动研究
张沛, 龙爱华, 海洋, 邓晓雅, 王浩, 刘静, 李扬

Spatiotemporal variations and driving forces of agricultural water consumption in Xinjiang during 19882015: based on statistical analysis of crop water footprint
Pei ZHANG, Aihua LONG, Yang HAI, Xiaoya DENG, Hao WANG, Jing LIU, Yang LI
表1 农作物水足迹年增长率与产量、种植面积年增长率之间的相关关系
Table 1 The relationships between annual growth rate of crop water footprint and growth rate of yield, planting area
项目水足迹年增长率与总产量年增长率水足迹年增长率与种植面积年增长率
Pearson相关系数0.300.88
显著性水平P0.13<0.001
配对t检验均值-0.2340.008
配对t检验标准差0.110.05