N-酰基高丝氨酸内酯调控植物生长发育的研究进展  

Advances in the Regulation of Plant Growth and Development by N-Acyl-Homoserine Lactones

作　　者：赵芊[1] 宋水山[1] 

机构地区：[1]河北省科学院生物研究所,石家庄050051

出　　处：《植物生理学通讯》2010年第10期980-984,共5页Plant Physiology Communications

基　　金：国家重点基础研究发展计划(2009CB126000);河北省自然科学基金(C2006000707);河北省重点基础研究计划项目(08965506D)

摘　　要：植物与细菌之间存在着复杂的相互作用关系。N-酰基高丝氨酸内酯(AHLs)是革兰氏阴性细菌进行胞间通讯的信号分子,也是介导植物与细菌互作的重要信号分子,在调控植物生长发育方面起着重要作用。本文对近年来的相关研究进展作一综述,这将有助于全面了解植物与细菌间的信息交流机制,并对实际农业生产具有指导意义。There is a complex interaction between plant and bacteria.Bacterial quorum sensing signals,N-acyl-homoserine lactones（AHLs）,are also important signals mediating plant and bacterial interaction.AHLs play an important role on plant growth and development.In this review,we would discuss recent findings in the regulation of plant growth and development by AHLs.It would be benefit for us to understand plant communi-cation mechanism with bacteria completely,and to guide on promoting plant growth and enhancing crops production in practice.

关 键 词：N-酰基高丝氨酸内酯 生长发育 形态建成 植物 

分 类 号：Q945[生物学—植物学]