| 我国小麦育种的回顾与展望 |
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| 引用本文： | 李振声.我国小麦育种的回顾与展望[J].中国农业科技导报,2010,12(2):1-4. |
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| 作者姓名： | 李振声 |
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| 作者单位： | (中国科学院遗传与发育生物学研究所, 植物细胞与染色体工程国家重点实验室, 北京 100101) |
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| 摘 要： | 介绍了我国小麦生产发展概况和我国小麦育种的发展历史,包括以抗病稳产为主的育种阶段(20世纪50~60年代)、以矮化高产为主的育种阶段(20世纪70~80年代)和高产与优质育种并进阶段(20世纪90年代~21世纪初);阐述了当前我国对粮食生产需求的新变化及其对今后小麦育种工作的要求和方向。
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| 关 键 词： | 小麦育种 发展历史 未来展望 |
| 收稿时间： | 2010-01-15 |
| 修稿时间： | 2010-03-05 |
Retrospect and Prospect of Wheat Breeding in China |
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| LI Zhen-sheng.Retrospect and Prospect of Wheat Breeding in China[J].Journal of Agricultural Science and Technology,2010,12(2):1-4. |
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| Authors: | LI Zhen-sheng |
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| Institution: | (The State Key Laboratory of Plant Cell and Chromosome Engineering, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing 100101, China) |
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| Abstract: | This paper describes the general facts of wheat production and developmental history of wheat breeding in China.There have been three main stages of wheat breeding and improvement research since the foundation of new China.The major breeding objectives of stage one(1950s-1960s) are improving disease resistance and yield stability,whereas those of stage two(1970s-1980s) are improving plant height and raising yield potential.The key breeding target of stage three(1990s to the new century) is simultaneous impr... |
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| Keywords: | wheat breeding development history future prospects |
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