黑龙江省活动积温时空变化特征及其对水稻单产的影响
李赢，马世铭
The Spatial and Temporal Variations of the Active Accumulated Temperature and Their Impacts on the Rice Yield in Heilongjiang Province of China
Li Ying，Ma Shi ming
中国农业气象
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2015, (01): 9
-16
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DOI: 10.3969/j.issn.1000-6362.2015.01.002