| 水稻根系形态生理及其与稻米品质关系的研究进展 |
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| 引用本文： | 朱安,高捷,黄健,汪浩,陈云,刘立军. 水稻根系形态生理及其与稻米品质关系的研究进展[J]. 作物杂志, 2020, 36(2): 1-417. DOI: 10.16035/j.issn.1001-7283.2020.02.001 |
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| 作者姓名： | 朱安 高捷 黄健 汪浩 陈云 刘立军 |
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| 作者单位： | 1 江苏省作物遗传生理重点实验室/江苏省作物栽培生理重点实验室/江苏省粮食作物现代产业技术协同创新中心/扬州大学农学院,225009,江苏扬州2 扬州大学生物科学与技术学院,225009,江苏扬州 |
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| 基金项目： | 国家重点研发计划(2016YFD0300502);国家重点研发计划(2017YFD0301206);国家自然科学基金(31671614);国家自然科学基金(31871557);江苏省重点研发计划(现代农业)项目(BE2015320);江苏高校优势学科建设工程资助项目 |
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| 摘 要： | 水稻根系是吸收水分和养分的重要器官,也是合成和分泌植物激素、有机酸等物质的重要场所。根系形态和生理对水稻产量和品质形成有重要影响。本文综述了水稻根系主要形态生理指标及其与稻米品质的关系,并提出了未来加强水稻根系形态生理与稻米品质关系的研究方向,以期为水稻高产优质栽培根系调控提供理论依据。
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| 关 键 词： | 水稻 根系 形态生理 稻米品质 |
| 收稿时间： | 2019-09-19 |
Advances in Morphology and Physiology of Root and Their Relationships with Grain Quality in Rice |
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| Zhu An,Gao Jie,Huang Jian,Wang Hao,Chen Yun,Liu Lijun. Advances in Morphology and Physiology of Root and Their Relationships with Grain Quality in Rice[J]. Crops, 2020, 36(2): 1-417. DOI: 10.16035/j.issn.1001-7283.2020.02.001 |
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| Authors: | Zhu An Gao Jie Huang Jian Wang Hao Chen Yun Liu Lijun |
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| Affiliation: | 1 Jiangsu Key Laboratory of Crop Genetics and Physiology/Jiangsu Key Laboratory of Crop Cultivation and Physiology/Jiangsu Collaborative-Innovation Center for Modern Production Technology of Grain Crops/Agricultural College, Yangzhou University, Yangzhou 225009, Jiangsu, China2 College of Bioscience and Biotechnology, Yangzhou University, Yangzhou 225009, Jiangsu, China |
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| Abstract: | Rice roots are an integral part of plant organs and involved in acquisition of nutrients and water, synthesis of plant hormones and amino acids. The morphological and physiological traits of rice roots play important roles in the formation of grain yield and quality. In this review, the relationships of root morphological and physiological traits and their relationships with the formation of rice quality were summarized. And some research priorities on the relationships between root traits and grain quality in the future were also put forward. It is expected to provide theoretical basis of root regulation of high yielding and good quality in rice production. |
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| Keywords: | Rice Root Morphology and physiology Grain quality |
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