TY - Journal of Resources and Ecology A1 - WANG Xiuhong T1 - Agricultural Material Inputs and the Potential Risk Assessment for Vegetable Production in China Y1 - 2016-07-25 00:00:00.0 JF - Journal of Resources and Ecology JO - Journal of Resources and Ecology SP - 269 EP - 274 VL - 7 IS - 4 UR - {https://www.jorae.cn/EN/10.5814/j.issn.1674-764x.2016.04.005} N1 - 10.5814/j.issn.1674-764x.2016.04.005 ER -