Analysis of Provincial Variation of TN Loss Intensity of Farmland Based on BRT Method and Its Affecting Factors
WANG Di, WANG Ming-xin, QIAN Zhong-ping, ZHOU Jie, JI Cai-ya
Journal of Ecology and Rural Environment . 2017, (12): 1057 -1063 .  DOI: 10.11934/j.issn.1673-4831.2017.12.001