Genetic and environmental control of rice tillering
Increasing tiller number is a target of high-yield rice breeding. Identification of tiller-defect mutants and their corresponding genes is helpful for clarifying the molecular mechanism of rice tillering. Summarizing research progress on the two processes of rice tiller formation, namely the formati...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
KeAi Communications Co., Ltd.
2023-10-01
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| Series: | Crop Journal |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2214514123000831 |
| _version_ | 1797659738288160768 |
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| author | Yuping Yan Chaoqing Ding Guangheng Zhang Jiang Hu Li Zhu Dali Zeng Qian Qian Deyong Ren |
| author_facet | Yuping Yan Chaoqing Ding Guangheng Zhang Jiang Hu Li Zhu Dali Zeng Qian Qian Deyong Ren |
| author_sort | Yuping Yan |
| collection | DOAJ |
| description | Increasing tiller number is a target of high-yield rice breeding. Identification of tiller-defect mutants and their corresponding genes is helpful for clarifying the molecular mechanism of rice tillering. Summarizing research progress on the two processes of rice tiller formation, namely the formation and growth of axillary meristem, this paper reviews the effects of genetic factors, endogenous hormones, and exogenous environment on rice tillering, finding that multiple molecular mechanisms and signal pathways regulating rice tillering cooperate rice tillering, and discusses future research objectives and application of its regulatory mechanism. Elucidation of theis mechanism will be helpful for breeding high-yielding rice cultivars with ideal plant type via molecular design breeding. |
| first_indexed | 2024-03-11T18:19:26Z |
| format | Article |
| id | doaj.art-c625587657bb44ac9b56038694610756 |
| institution | Directory Open Access Journal |
| issn | 2214-5141 |
| language | English |
| last_indexed | 2024-03-11T18:19:26Z |
| publishDate | 2023-10-01 |
| publisher | KeAi Communications Co., Ltd. |
| record_format | Article |
| series | Crop Journal |
| spelling | doaj.art-c625587657bb44ac9b560386946107562023-10-16T04:12:28ZengKeAi Communications Co., Ltd.Crop Journal2214-51412023-10-0111512871302Genetic and environmental control of rice tilleringYuping Yan0Chaoqing Ding1Guangheng Zhang2Jiang Hu3Li Zhu4Dali Zeng5Qian Qian6Deyong Ren7State Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, Zhejiang, ChinaState Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, Zhejiang, ChinaState Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, Zhejiang, ChinaState Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, Zhejiang, ChinaState Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, Zhejiang, ChinaState Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, Zhejiang, ChinaCorresponding authors.; State Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, Zhejiang, ChinaCorresponding authors.; State Key Laboratory of Rice Biology and Breeding, China National Rice Research Institute, Hangzhou 310006, Zhejiang, ChinaIncreasing tiller number is a target of high-yield rice breeding. Identification of tiller-defect mutants and their corresponding genes is helpful for clarifying the molecular mechanism of rice tillering. Summarizing research progress on the two processes of rice tiller formation, namely the formation and growth of axillary meristem, this paper reviews the effects of genetic factors, endogenous hormones, and exogenous environment on rice tillering, finding that multiple molecular mechanisms and signal pathways regulating rice tillering cooperate rice tillering, and discusses future research objectives and application of its regulatory mechanism. Elucidation of theis mechanism will be helpful for breeding high-yielding rice cultivars with ideal plant type via molecular design breeding.http://www.sciencedirect.com/science/article/pii/S2214514123000831Rice tillerAxillary meristemTiller budGenetic and external factorsRegulatory mechanism |
| spellingShingle | Yuping Yan Chaoqing Ding Guangheng Zhang Jiang Hu Li Zhu Dali Zeng Qian Qian Deyong Ren Genetic and environmental control of rice tillering Crop Journal Rice tiller Axillary meristem Tiller bud Genetic and external factors Regulatory mechanism |
| title | Genetic and environmental control of rice tillering |
| title_full | Genetic and environmental control of rice tillering |
| title_fullStr | Genetic and environmental control of rice tillering |
| title_full_unstemmed | Genetic and environmental control of rice tillering |
| title_short | Genetic and environmental control of rice tillering |
| title_sort | genetic and environmental control of rice tillering |
| topic | Rice tiller Axillary meristem Tiller bud Genetic and external factors Regulatory mechanism |
| url | http://www.sciencedirect.com/science/article/pii/S2214514123000831 |
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