沙漠化逆转过程中榆林市植被净初级生产力时空格局及其影响因素

冯筱, 屈建军, 丁新辉, 田琴, 范庆斌

Temporal and spatial pattern of NPP in Yulin and its influencing factors during the desertification reversal

Xiao Feng, Jianjun Qu, Xinhui Ding, Qin Tian, Qingbin Fan

图7 植被NPP与气温和降水量的相关性

Fig.7 Correlation between NPP and temperature and between NPP and precipitation