硅提高作物抗逆性的研究  

Research Progress in Silicon Enhancement Resistance of Crop

作　　者：周秀杰[1] 赵红波[2] 马成仓[1] 豆胜[1] 

机构地区：[1]天津师范大学生物系,天津300074 [2]淮北煤炭师范学院生物系,安徽淮北235000

出　　处：《安徽农业科学》2006年第12期2769-2771,2850,共4页Journal of Anhui Agricultural Sciences

基　　金：安徽省教育厅自然科学研究项目(2005kj194);国家重点基础研究发展规划项目(G2000018601)。

摘　　要：介绍了硅提高作物抗逆性的作用,如提高抗病性、抗虫性、抗旱性、耐高温性、耐盐性、重金属胁迫抗性和抗紫外线胁迫能力等。Silicon has been recognized as a beneficial element for crop growth. Its effects are mainly reinforcing resistance of crop in various stresses.For example,silicon can increase the resistance of crop on pests,diseases,drought,sah,metal toxicity,radiation damage,high temperature, acid rain and so on. The author makes a summary to these researches of former in this paper.

关 键 词：硅 抗逆性 进展 作物 

分 类 号：S311[农业科学—作物栽培与耕作技术]