%0 Journal Article
%T Yield effect of different wheat genotypes under varied water treatments<br>不同基因型小麦变水处理的产量效应研究
%A YUAN Yong-Hui
%A DENG Xi-Ping
%A ZHAO Li-Ying
%A <br>袁永慧
%A 邓西平
%A 赵丽英
%J 中国生态农业学报
%D 2006
%I 
%X The effects of water alteration on the yield of different wheat genotypes and stage were studied.The results(show) that water variation at the jointing stage has a great effect on the yield.Under the effect of dropping yield owing to drought,compared with that of the well-watered treatment,the common wheat yield shrinks 29.45% at jointing stage,but only 12.70% at grainfilling (stage.)(Compared) with that of the water stress treatment,the common wheat yield(increases) 42.83% after rewatering at jointing stage,while increases 22.29%(at) grainfilling stage.Among different wheat genotypes,the yields of Zaipeiyili and Zaipeierli have only a change of 8.76% and 4.38% after rewatering at jointing(stage.)
%K Water deficit
%K Rewatering
%K Wheat genotypes
%K Yield effect<br>水分亏缺
%K 复水
%K 基因型小麦
%K 产量效应
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=03F54A49DE00578AA0E5DDF5BC021AA7&cid=1A8B5357F0EF07B8&jid=AB3ABF502E2E1FF39F0E3B80164C9031&aid=0B2330F7B5C9C946&yid=37904DC365DD7266&vid=F3583C8E78166B9E&iid=CA4FD0336C81A37A&sid=656F8C8401D91023&eid=7AA74D31F1FF2DCE&journal_id=1671-3990&journal_name=中国生态农业学报&referenced_num=0&reference_num=14