不同水平氮添加对盐渍化草地土壤微生物特征的影响
杨建强, 刁华杰, 胡姝娅, 王常慧
Effects of nitrogen addition at different levels on soil microorganisms in saline-alkaline grassland of northern China
YANG Jian-Qiang, DIAO Hua-Jie, HU Shu-Ya, WANG Chang-Hui
植物生态学报 . 2021, (7): 780 -789 .  DOI: 10.17521/cjpe.2021.0072