Temporal and Spatial Variability of Nitrogen and Phosphorus Concentration in Jingui River Region of the Upper Reaches of Lijiang River

Zhen-yu ZHANG, Jun-feng DAI, Xiao-lin XIE, Zu-peng WAN, Bao-li XU, Jun-ge DAI, Lin-yan PAN

China Rural Water and Hydropower . 2021, (7): 101 -106,112 .