Acta Agrestia Sinica
Effects of Short-Term Different N Addition Levels on Phosphorus Components in a Saline-alkaline Grassland in North China
ZHENG Hui, XUE Jiang-bo, HAO Jie, DIAO Hua-jie, CHEN Xiao-peng, WANG Chang-hui, DONG Kuan-hu
Acta Agrestia Sinica . 2022, (3): 712 -720 .  DOI: 10.11733/j.issn.1007-0435.2022.03.024