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Analysis on the shift of provincial gaps of China’s grain production and contributing factors
XIONG You-yun, ZHANG Ming-jun, LIU Yuan-yuan, JIN Shuang, LI Rui-xue . Analysis on the shift of provincial gaps of China’s grain production and contributing factors[J]. JOURNAL OF NATURAL RESOURCES, 2009 , 24(6) : 965 -974 . DOI: 10.11849/zrzyxb.2009.06.003
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