冀北山区农业生态效率时空演变特征及预测分析
郭凤玉, 孟静怡, 徐磊, 尹士, 马立军, 陈亚恒,
Spatiotemporal evolution characteristics and prediction analysis of agricultural ecological efficiency in Northern Hebei Mountains
Guo Fengyu, Meng Jingyi, Xu Lei, Yin Shi, Ma Lijun, Chen Yaheng.
中国农机化学报
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2021, (10): 146
-156
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DOI: 10.13733/j.jcam.issn.2095-5553.2021.10.21
