| 施加外源物质对盐胁迫下水稻生长发育的影响 |
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| 引用本文： | 潘兴,王宇,蒋滢,辛士刚,徐昕,马莲菊.施加外源物质对盐胁迫下水稻生长发育的影响[J].生物技术通报,2012(5):15-19. |
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| 作者姓名： | 潘兴 王宇 蒋滢 辛士刚 徐昕 马莲菊 |
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| 作者单位： | 1. 沈阳师范大学化学与生命科学学院,沈阳,110034
2. 沈阳师范大学实验中心,沈阳,110034 |
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| 基金项目： | 国家自然科学基金，辽宁省教育厅项目，辽宁省自然科学基金 |
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| 摘 要： | 水稻是重要的粮食作物之一,属于不耐盐的甜土植物,土壤盐渍化是影响其产量和生长发育的主要因素。消除或缓解盐胁迫是当务之急,目前主要应用传统育种、转基因技术及外源物质缓解盐胁迫。拟从外源物质对盐胁迫下水稻的影响作一综述,旨在为水稻生产及抗性育种提供理论依据和实践方法。
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| 关 键 词： | 水稻 盐胁迫 外源物质 |
Effects of Exogenous Substances on Rice Growth and Development Under Salt Stress |
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| Pan Xing
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Wang Yu
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Jiang Ying
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Xin Shigang
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Xu Xin
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Ma Lianju.Effects of Exogenous Substances on Rice Growth and Development Under Salt Stress[J].Biotechnology Bulletin,2012(5):15-19. |
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| Authors: | Pan Xing Wang Yu Jiang Ying Xin Shigang Xu Xin Ma Lianju |
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| Institution: | 1(1College of Chemistry and Life Science,Shenyang Normal University,Shenyang 110034;2Expeimental Center of Shenyang Normal University,Shenyang 110034) |
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| Abstract: | Rice is one of the important food crops and sweet soil plants,which is not tolerant salt.Soil salinization is the main factor affecting the rice yield and growth.It is urgent to develop practical techniques for alleviating salt stress.Conventional breeding,transgenic technology and exogenous application of various compounds have been used to develop crop plants tolerant to abiotic stress.In this paper,effect of exogenous application of various compounds on rice under salt stress were focused.This will provide theoretical basis and practical methods for rice production and resistance breeding. |
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| Keywords: | Rice Salt stress Exogenous substances |
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