Mechanisms of Salt Tolerance in Rice Plants: Reactive Oxygen Species Scavenging-Systems

水稻耐鹽之機制：活化氧族清除系統

高景輝(Ching Huei Kao)

《台灣農業研究》 66卷1期 (2017/03) Pp. 1-8

https://doi.org/10.6156/JTAR/2017.06601.01

摘要

In rice plants, oxidative stress is a major determinant involved in salt-induced damage. Accumulation of reactive oxygen species (ROS) during salt stress depends on the balance between the production and the scavenging of ROS. The present review summarizes the major research advance in elucidating the role of ROS-scavenging systems in salt tolerance of rice plants. Evidence shows that the increased tolerance to salt stress in rice plants is linked to an increased ROS-scavenging systems.

關鍵字

Reactive oxygen species ； Rice ； Salt stress

並列摘要

氧化逆境是鹽分導致水稻傷害之主因。鹽分逆境下，活化氧族之累積是與形成及清除間之平衡有關。本文說明活化氧族清除系統在水稻耐鹽機制所扮演角色之主要研究進展。證據顯示，水稻耐鹽性之增加與活化氧族清除系統之增加有關。

並列關鍵字

活化氧族 ； 水稻 ； 鹽分逆境