ARE1 regulates nitrogen utilization and grain yield in rice

来源 :2015全国植物生物学大会 | 被引量 : 0次 | 上传用户：mailxxf

【摘要】

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Nitrogen is quantitatively the most essential mineral nutrient for plants growth and development and a predominant limiting factor in crop plants productivity.S

【作者】

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Qing Wang Jiaoteng Bai Lichao Chen Jinqiang Nian Bo Ren Jian Zhang Hong Yu Fan Chen Jiayang Li Xianzhi Xie Qian Qian Jianru Zuo

【机构】

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StateKeyLaboratoryofPlantGenomics,NationalCenterforPlantGeneResearch(Beijing),InstituteofGeneticsand

【出处】

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2015全国植物生物学大会

【发表日期】

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2015年10期

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Nitrogen is quantitatively the most essential mineral nutrient for plants growth and development and a predominant limiting factor in crop plants productivity.Success of modern agriculture with sustainable yield performance is remarkably associated with improved nutrient use efficiency(NUE).In a previous study,we isolated an abc1(abnormal cytokinin response1) mutant,which shows severe defects in plant height,tiller number and leaf chlorophyll content.ABC1 encodes a key enzyme for nitrogen assimilation.

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ARE1 regulates nitrogen utilization and grain yield in rice

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