粮食增产背景下淮河流域农业生产效率时空变化分析
周亮, 徐建刚, 张明斗, 蒋金亮, 孙东琪
Spatial-Temporal Variation of Agriculture Production Efficiency Under the Background of Grain Production Increase in the Huaihe River Basin
Liang ZHOU, Jian-gang XU, Ming-dou ZHANG, Jin-liang JIANG, Dong-qi SUN
地理科学
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2013, (12): 1476
-1483
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DOI: 10.13249/j.cnki.sgs.2013.012.1476
