TY - Journal of Ecology and Rural Environment A1 - ZHANG Hai-tao, REN Jing-ming T1 - Impacts of Agricultural Policies on Non-Point Source Pollution in Planting Y1 - 2016-11-25 JF - Journal of Ecology and Rural Environment JO - Journal of Ecology and Rural Environment SP - 914 EP - 922 VL - 32 IS - 6 UR - http://www.ere.ac.cn N1 - 10.11934/j.issn.1673-4831.2016.06.008 ER -