| 剑麻抗病育种研究回顾与展望 |
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| 引用本文： | 高建明,张世清,陈河龙,郑金龙,刘巧莲,易克贤. 剑麻抗病育种研究回顾与展望[J]. 热带作物学报, 2011, 32(10): 1977-1981 |
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| 作者姓名： | 高建明 张世清 陈河龙 郑金龙 刘巧莲 易克贤 |
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| 作者单位： | 中国热带农业科学院热带生物技术研究所农业部热带作物生物技术重点开放实验室 海南海口571101 |
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| 基金项目： | 中央级公益性科研院所基本科研业务费项目(No:ITBBZD0828、ITBB110210); 农业部“948”项目(No:2010-Z6); 国家麻类产业技术体系剑麻栽培岗位专家(No:nycytx-19) |
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| 摘 要： | 剑麻是我国热区最重要的麻类经济作物.H.11648是目前唯一的当家品种,该品种虽然高产,但易感由烟草疫霉引起的斑马纹病,而现有的化学农药防效又不理想,因此急需培育出抗病剑麻新品种.本文回顾了国内外剑麻育种的方法及成就,指出了传统育种方法的不足,提出了今后抗病育种的方向,重点阐述了用转基因手段培育抗病剑麻新品种宜采用的策略.
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| 关 键 词： | 剑麻 H.11648 烟草疫霉 转基因 |
Review and Prospect on Sisal Breeding for Disease Resistance |
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| GAO Jianming,ZHANG Shiqing,CHEN Helong,ZHEN Jinlong,LIU Qiaolian and YI Kexian. Review and Prospect on Sisal Breeding for Disease Resistance[J]. Chinese Journal of Tropical Crops, 2011, 32(10): 1977-1981 |
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| Authors: | GAO Jianming ZHANG Shiqing CHEN Helong ZHEN Jinlong LIU Qiaolian YI Kexian |
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| Affiliation: | GAO Jianming,ZHANG Shiqing,CHEN Helong,ZHEN Jinlong,LIU Qiaolian,YI Kexian Key Laboratory of Tropical Crop Biotechnology,Ministry of Agriculture,Institute of Tropical Bioscience and Biotechnology,Chinese Academy of Tropical Agricultural Sciences,Haikou,Hainan 571101 |
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| Abstract: | Sisal is an important economic crop in Chinese tropical regions.H.11648 is the only master species.But it is susceptible to Phytophthora nicotianae,and the control effect of chemical fungicide is very poor.Thus,it is very urgent to breed new varieties which can resist Phytophthora nicotianae.This paper summarized the method and achievements of breeding in the world,and pointed out the shortcomings of traditional breeding methods and a means of transgenic technology for cultivating resistant sisal. |
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| Keywords: | Sisal H.11648 Phytophthora nicotianae Transgenic technology |
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