Article
Isolation and characterization of a spotted leaf 32 mutant with early leaf senescence and enhanced defense response in rice.
Scientific reports - 31 Jan 2017
Sun Liting, Wang Yihua, Liu Ling-Long, Wang Chunming, Gan Ting, Zhang Zhengyao, Wang Yunlong, Wang Di, Niu Mei, Long Wuhua, Li Xiaohui, Zheng Ming, Jiang Ling, Wan Jianmin
Abstract excerpt
Leaf senescence is a complex biological process and defense responses play vital role for rice development, their molecular mechanisms, however, remain elusive in rice. We herein reported a rice mutant spotted leaf 32 (spl32) derived from a rice cultivar 9311 by radiation. The spl32 plants displayed early leaf senescence, identified by disintegration of chloroplasts as cellular evidence, dramatically decreased...
Topics
- Amino Acid Oxidoreductases
- Gene Expression Regulation, Plant
- Malondialdehyde
- Mutation
- Oryza
- Oxidative Stress
- Plant Immunity
- Plant Leaves
- Plant Proteins
- Superoxide Dismutase
- Xanthomonas