东北商品粮基地县粮食生产影响因素及增产途径分析——以德惠市为例
何秀丽,刘文新
Analysis of Impact Factors and Yield Growth Approach of Grain Production in Commodity Grain Production Base of Northeast China——A Case Study of Dehui City
中国农学通报
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2014, (35): 304
-309
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DOI: 10.11924/j.issn.1000-6850.2014-1321
