植物的盐胁迫生理  

Plant physiological response to salt stress

作　　者：李晓燕[1] 宋占午[1] 董志贤[1] 

机构地区：[1]西北师范大学生命科学学院,甘肃兰州730070

出　　处：《西北师范大学学报（自然科学版）》2004年第3期106-111,共6页Journal of Northwest Normal University(Natural Science)

摘　　要：对近年来植物抗盐机理的研究进展作了概述.阐述了盐胁迫对植物的伤害;抗盐品种的培育.从生理和细胞水平上综述了盐生植物的抗盐机理,并对抗盐基因的研究进行了初步探讨和展望.The research on the mechanisms of salt resistance in plants in recent years is summarized in this review. The harm of salt stress and breeding of sa lt-re sistance strain are discussed.The mechanisms of salt resistance in plants on physiological and cellular level are summarized;meanwhile,the research of the salt resistance gene are also introduced.Improving the tolerance of plants to high salinity can contribute to the basic theory research as well as later application.

关 键 词：盐胁迫 抗盐机理 盐适应 抗盐基因 

分 类 号：Q945[生物学—植物学] Q25