东北地区农业气象灾害的趋势变化及其对粮食产量的影响
马建勇, 许吟隆, 潘婕
Analysis of Agrometeorological Disasters Tendency Variation andthe Impacts on Grain Yield over Northeast China
MA Jian-Yong, XU Yin-Long, PAN Jie
中国农业气象
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2012, (02): 283
-288
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DOI: 10.3969/j.issn.1000-6362.2012.02.021