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JOURNAL OF NATURAL RESOURCES >

2009 , Vol. 24 >Issue 9: 1541 - 1549

DOI: https://doi.org/10.11849/zrzyxb.2009.09.004

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Spatial pattern change and its driving factors of grain per unit area yield in Northeast China

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Online published: 2009-09-29

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CHENG Ye-qing . Spatial pattern change and its driving factors of grain per unit area yield in Northeast China[J]. JOURNAL OF NATURAL RESOURCES, 2009 , 24(9) : 1541 -1549 . DOI: 10.11849/zrzyxb.2009.09.004

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