Characteristics of Soil Physicochemical Properties and Enzyme Activities in Different Degraded Grasslands in Songnen Plain
JIHairui, SHAOYingnan, WANGQiyao, ZHANGHedong, YANSiyu, ZHANGDonglai
Journal of Agriculture . 2026, (1): 17 -23 .  DOI: 10.11923/j.issn.2095-4050.cjas2025-0079