接种摩西球囊霉对盐胁迫条件下盐地碱蓬叶片SOD和CAT活性的影响(英文)

被引：9

作者：

李涛

段迪

杨青

王宝山

机构：

[1] 山东师范大学生命科学学院

来源：

AgriculturalScience&Technology | 2008年 / 9卷 / 05期

关键词：

Suaeda salsa; Glomus mosseae; SOD; CAT; Salt resistance;

D O I：

10.16175/j.cnki.1009-4229.2008.05.025

中图分类号：

S793.9 [其他];

学科分类号：

0829 ; 0907 ;

摘要：

[Objective] Under salt stress condition,effects of inoculation of arbuscular mycorrhizal fungi Glomus mosseae on SOD and CAT activity in Suaeda salsa seedlings under salt stress were studied.[Method]There were 2 NaCl levels,namely 0 and 400 mmol/L and each NaCl contained 2 treatments,one is inoculated by Glomus mosseae and the other is control.The growths of Suaeda salsa,SOD and CAT activities as well as MDA content in leaves was determined.[Result]Under salt stress condition,Glomus mosseae could increase the growths of Suaeda salsa,SOD and CAT activities in leaves and decreased MDA content in leaves.[Conclusion]It preliminarily demonstrated that Arbuscular Mycorrhizal(AM)Fungi could increase salt resistance of Suaeda salsa by increasing the activities of SOD and CAT as well as alleviating membrane injury.

引用

页码：31 / 33+87 +87

页数：4