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中文
Analysis on the change of thermal resource of winter wheat growth period before over wintering in south Hebei province
孙东磊1,杨雪川2,陈文晖3,梁 钰1,4,陈 杰1,4,杨永胜1,甄文超4
Chinese Agricultural Science Bulletin . 2009, (
19
): 257 -262 . DOI: 10.11924/j.issn.1000-6850.2009-0969
