1980—2015年风蚀影响下中国北方土壤有机质与养分流失时空特征
赵海鹏, 宋宏权, 刘鹏飞, 李霄阳, 王团徽

Spatio-temporal variations of soil organic matter and nutrient losses resulted from wind erosion in northern China from 1980 to 2015
ZHAO Haipeng, SONG Hongquan, LIU Pengfei, LI Xiaoyang, WANG Tuanhui
图6 1980—2015年土壤氮与磷流失量年际变化
Fig. 6 Inter-annual variations of losses of soil nitrogen and phosphorus under wind erosion during 1980 to 2015