基于阶段输出系数模型的农业非点源污染负荷估算与评价—

桂平婧1，王丰1，李善朴1，周希2，邹立扣2，范良千1，*

Estimation and evaluation of agricultural non\|point source pollution load by stage export coefficient model: A case study in Sichuan Province

GUI Ping\|jing1， WANG Feng1， LI Shan\|pu1， ZHOU Xi2， ZOU Li\|kou2， FAN Liang\|qian1，*

浙江农业学报 . 2016, (1): 110 .