基于改进灰色模型的青海省生态安全演进预测及障碍度分析
郭婧, 魏珍, 周华坤, 李宏林
Prediction of Ecological Security Evolution and Obstacle Degree Analysis in Qinghai Province Based on an Improved Grey Model
GUO Jing, WEI Zhen, ZHOU Hua-kun, LI Hong-lin
草地学报
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2026, (8): 2909
-2920
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DOI: 10.11733/j.issn.1007-0435.2026.08.015