TY - Journal of Ecology and Rural Environment A1 - WANG Jian-qun, DING Jian-hua, GUO Kun T1 - Nitrogen Budgeting of Huashan Hydrological Experiment Watershed in Chuzhou. Y1 - 2015-09-25 JF - Journal of Ecology and Rural Environment JO - Journal of Ecology and Rural Environment SP - 677 EP - 683 VL - 31 IS - 5 UR - http://www.ere.ac.cn N1 - 10.11934/j.issn.1673-4831.2015.05.010 ER -