黄河上游耕地“三生”空间耦合协调时空演变特征分析

Analysis of Temporal and Spatial Evolution Characteristics of Coupling Coordination of Cultivated Land “Production -living -ecological ”Space in Upper Reaches of Yellow River ——A Case Study of Gansu Province

Yating WANG, Qing YANG

Journal of Agricultural Science and Technology . 2025, (11): 205 -215 . DOI: 10.13304/j.nykjdb.2024.0282