农田排水系统分布特征对水质净化效果的影响研究 - SUN Shaojiang; LUO, Wan; ZOU Jiarong; Wang, WU; JIA Zhonghua; ZHANG Zhixiu; ZHU, Weibin (Guanʻgai paishui xuebao, 2019)
Keywords: Agricultural pollution; Agrochemicals; Attenuation; Contaminants; Contamination; Ditches; Drainage; Drainage ditches; Drainage patterns; Drainage systems; Pollutants; Ponds; Retention time; 水质净化; 去除率; 农田排水; 水力联系; 沟塘系统