华北盐渍化草地土壤净氮矿化速率对不同水平氮添加的响应
徐小惠, 刁华杰, 覃楚仪, 郝杰, 申颜, 董宽虎, 王常慧
Response of soil net nitrogen mineralization to different levels of nitrogen addition in a saline-alkaline grassland of northern China
XU Xiao-Hui, DIAO Hua-Jie, QIN Chu-Yi, HAO Jie, SHEN Yan, DONG Kuan-Hu, WANG Chang-Hui
植物生态学报 . 2021, (1): 85 -95 .  DOI: 10.17521/cjpe.2020.0153