中国麻业科学2017，Vol.39Issue(4)：207-214,8.
植物NRT1.1的研究进展及其在苎麻研究中的展望
Research Progress of NRT1.1 in Plant and its Prospect in Ramie Research
摘要
Abstract
Under natural conditions,nitrate is the major nitrogen sources absorbed from the outside in non-nitrogen fixing plants.Plants uptake and utilize nitrate through a series of nitrate transporters,and nitrate transporter 1.1 (NRT1.1) is the first protein to play a role in roots after they absorb nitrate.It is shown that the phosphorylation of Thr101 in the amino acid sequence displays the dual-affinity nitrate transporter of NRT1.1.NRT1.1 also can be used as a signal molecule regulating the growth and development of lateral root.NRT1.1 is not only involved in responding to nitrate and transporting it,but also involved in responding to abiotic stress.According to the latest research reports,the paper summarized the research progress of nitrate transporter NRT1.1 in plant and described its prospect in ramie research in order to provide reference for the study of nitrogen assimilation efficiency of ramie and improve ramie stress resistance ability.In addition,it is aimed to provide a theoretical basis and direction for Ramie Breeding.关键词
硝酸盐/NRT1.1/转运蛋白/信号分子/苎麻Key words
nitrate/NRT1.1/transport/signal/ramie分类
农业科技引用本文复制引用
侯美,喻春明..植物NRT1.1的研究进展及其在苎麻研究中的展望[J].中国麻业科学,2017,39(4):207-214,8.基金项目
国家麻类产业技术体系(CARS-19-E02) （CARS-19-E02）
中国农业科学院科技创新工程(ASTIP-IBFC05) （ASTIP-IBFC05）
