Acta Agrestia Sinica
Relationship Between Productivity and Soil Nutrients and Regional Differentiation of Grasslands in Northern China
LIU Meng-ge, ZHANG Yun-long, SU Jie, LIANG Pin-hang, JING Jing-ying
Acta Agrestia Sinica . 2026, (10): 3704 -3717 .  DOI: 10.11733/j.issn.1007-0435.2026.10.017