Safety valves for photosynthesis

被引：531

作者：

Niyogi, KK ^{[1
]}

机构：

[1] Univ Calif Berkeley, Dept Plant & Microbial Biol, Berkeley, CA 94720 USA

来源：

CURRENT OPINION IN PLANT BIOLOGY | 2000年 / 3卷 / 06期

关键词：

D O I：

10.1016/S1369-5266(00)00113-8

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Recent studies have provided new insights into the ways that plants may dissipate excess photons and electrons, thereby protecting the photosynthetic apparatus against light-induced damage. These 'safety valves' include nonphotochemical mechanisms for quenching excited chlorophylls, as well as alternative electron accepters such as oxygen.

引用

页码：455 / 460

页数：6

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