马铃薯糖苷生物碱研究进展  

Research Progress on Potato Steroidal Qlycoalkaloids

作　　者：陈铭[1] 彭亚丽 熊兴耀[2] 王万兴[2] 秦玉芝[1] 胡新喜[1] CHEN Ming;PENG Ya-li;XIONG Xing-yao;WANG Wan-xing;QIN Yu-zhi;HU Xin-xi(College of Horticulture and Landscape,Hunan Agricultural University,Engineering Research Center for Potato of Hunan Province,Changsha 410128,Hunan,China;Institute of Vegetables and Flowers,Chinese Academy of Agricultural Sciences,Beijing 100081,China)

机构地区：[1]湖南农业大学园艺学院,湖南省马铃薯工程技术研究中心,湖南长沙410128 [2]中国农业科学院蔬菜花卉研究所,北京100081

出　　处：《中国蔬菜》2020年第2期13-19,共7页China Vegetables

基　　金：马铃薯化肥农药减施技术集成研究与示范项目(2018YFD0200800);国家马铃薯产业技术体系项目(CARS-09-ES16)

摘　　要：马铃薯糖苷生物碱是一种有毒的次生代谢产物。糖苷生物碱含量过高会使马铃薯产生苦味,过量食用会导致中毒。本文对马铃薯糖苷生物碱的种类、分布、含量和影响因素以及生物合成的调控机理等方面进行综述,并对未来研究重点进行了展望。Potato steroidal glycoalkaloids is a toxic secondary metabolite.High content of steroidal glycoalkaloids may cause bitter taste in potato,and excessive consumption by human being can lead to toxication.This paper reviewed the kind,distribution,content and influence factors of steroidal glycoalkaloids in potato,and regulation mechanism of its biosynthesis.The future research emphasis was also prospected.

关 键 词：马铃薯 糖苷生物碱 影响因素 代谢调控 综述 

分 类 号：S532[农业科学—作物学]