| SSR标记及其在水稻抗稻瘟病研究中的应用 |
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| 引用本文： | 陈罡,钟鸣,徐正进.SSR标记及其在水稻抗稻瘟病研究中的应用[J].西北农林科技大学学报(社会科学版),2005,33(Z1):230-232. |
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| 作者姓名： | 陈罡 钟鸣 徐正进 |
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| 作者单位： | 沈阳农业大学,辽宁省农业生物技术重点实验室,辽宁,沈阳,110161 |
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| 基金项目： | 辽宁省博士启动基金项目(2001102061) |
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| 摘 要： | 稻瘟病是水稻的主要病害之一,抗病品种的选育是防治稻瘟病的主要途径。微卫星DNA分子标记(SSR)为辅助选育抗稻瘟病水稻新品种和抗性鉴定提供了新的思路。本研究介绍了SSR的原理和方法,并对其在水稻抗稻瘟病研究中的应用作了阐述,为揭示稻瘟病的分子遗传机理奠定了基础。
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| 关 键 词： | SSR 分子标记 稻瘟病 |
| 文章编号： | 1671-9387(2005)S0-0230-03 |
| 修稿时间： | 2005年7月8日 |
SSR marker and applications in the research of resistance to rice blast |
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| CHEN Gang,ZHONG Ming,XU Zheng-Jin.SSR marker and applications in the research of resistance to rice blast[J].Journal of Northwest Sci-Tech Univ of Agr and,2005,33(Z1):230-232. |
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| Authors: | CHEN Gang ZHONG Ming XU Zheng-Jin |
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| Institution: | (Biological Technique Center,Shenyang Agricultural University,Shenyang,Liaoning 110161,China) |
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| Abstract: | Rice blast disease,caused by Pyricularia grisea Sacc.,is one of the most destructive diseases in the world.Breeding resistant cultivars is the most effective and economical way to control this disease.Microsatellites DNA (SSR) marker can be a new method to help us to select new resistant rice varieties to rice blast.Principle and the method of SSR marker was reviewed in this text,and the developments on resistant rice to rice blast by SSR marker method was also discussed. |
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| Keywords: | SSR molecular marker rice blast disease |
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