GAO Xiu-Mei, WANG Ji-Dong, LIU Zhao-Pu, ZHANG Yong-Chun, ZHAO Geng-Mao, XU Xian-Ju, NING Yun-Wang. Accumulation and Leaching Risk of Phosphorus in Vegetable Soils Under Intensive Cultivation[J]. Journal of Ecology and Rural Environment, 2010, 26(1): 82-86.