黄河流域农业面源污染的演化特征与区域差异
李光勤, 牛雯琦, 王江姣

Characteristics evolution and regional differences of agricultural non-point source pollution in the Yellow River Basin
Guangqin Li, Wenqi Niu, Jiangjiao Wang
表1 农业面源污染的污染单元清单
Table 1 Pollution units of agricultural non-point source pollution
污染单元污染源调查指标单位污染清单
农田化肥氮肥、磷肥折纯施用量万tTN、TP
畜禽养殖牛、羊、猪年末存栏量万头COD、TN、TP
家禽(鸡鸭)年末出栏量万只
农作物固体废弃物稻谷、小麦、玉米、豆类、油料总产量万tCOD、TN、TP