1. Advance in mechanism of plant leaf colour mutation.
- Author
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Mingyue FU, Shuiyuan CHENG, Feng XU, Zexiong CHEN, Zhongbing LIU, Weiwei ZHANG, Jiarui ZHENG, and Ling WANG
- Subjects
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LEAF physiology , *PLANT mutation , *FOLIAGE plants , *COLOR , *NON-coding RNA , *LEAF development - Abstract
As a common mutation trait in plants, leaf colour mutation is related to the degree of chlorophyll and anthocyanin changes and the destruction of chloroplast structure. This study summarizes the latest research progress in leaf colour mutation mechanism, including the metabolic basis of plant leaf colour mutation, leaf colour mutation caused by gene mutation in the chlorophyll metabolism pathway, leaf colour mutation caused by blocked chloroplast development, leaf colour mutation controlled by key transcription factors and noncoding RNAs, leaf colour mutation caused by environmental factors, and leaf colour mutation due to the involvement of the mevalonate pathway. These results will lay a theoretical foundation for leaf colour development, leaf colour improvement, and molecular breeding for leaf colour among tree species. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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