环境对植物芥子油苷代谢的影响  

Effect of environment on glucosinolate metabolism in plant

作　　者：陈亚州[1] 陈思学 阎秀峰[1] 

机构地区：[1]东北林业大学林木遗传育种与生物技术教育部重点实验室东北林业大学生命科学学院,黑龙江哈尔滨150040 [2]Department of Botany University of Florida Gainesville FL 32511,USA

出　　处：《生态学报》2008年第6期2828-2834,共7页Acta Ecologica Sinica

基　　金：国家自然科学基金海外青年学者合作研究基金资助项目(30528013);国家自然科学基金项目(30670325);国家新世纪优秀人才支持计划(NCET-05-0328)~~

摘　　要：芥子油苷是一类含氮、含硫的植物次生代谢物质,主要分布于十字花科植物。芥子油苷及其降解产物具有多种生化活性,近年来人们更多地关注芥子油苷代谢与植物生存环境的相互作用以及与其它物质代谢途径的相互联系。介绍了温度、光、水分、硫营养、CO2浓度以及重金属污染等非生物环境对芥子油苷代谢影响的研究概况。Glucosinolates are a group of nitrogen- and Capparales, which includes the Brassicaceae family sulfur-containing plant natural products found mainly in the order Glucosinolates and their breakdown products exhibit a variety of biological activities. Recently, there is strong interest in the regulation of glucosinolate biosynthesis, the cross talk between glucosinolate metabolism and other metabolic pathways, and the interactions between glucosinolate metabolism and the environment. In this review, we discuss the effect of abiotic environmental factors on glucosinolate metabolism. The abiotic factors include temperature, light, water, sulfur nutrition, CO2 concentration and heavy metals.

关 键 词：芥子油苷 非生物环境 

分 类 号：Q948[生物学—植物学]