| 中国食用豆抗性育种研究进展 |
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| 引用本文： | 段灿星,朱振东,孙素丽,王晓鸣. 中国食用豆抗性育种研究进展[J]. 中国农业科学, 2013, 46(22): 4633-4645. DOI: 10.3864/j.issn.0578-1752.2013.22.001 |
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| 作者姓名： | 段灿星 朱振东 孙素丽 王晓鸣 |
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| 基金项目： | 国家现代农业产业技术体系建设专项资金（CARS-09-G6）、中国农业科学院作物科学研究所中央级公益性科研院所基本科研业务费专项（2060302-2-13） |
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| 摘 要： | 食用豆是人类重要的传统食物资源，是中国种植业结构调整、出口创汇和山区农民脱贫致富的重要作物。病虫害是影响食用豆产量和品质的重要因素，抗性品种的选育和利用是控制食用豆病虫害的经济、安全和有效措施。目前，中国已对万余份食用豆种质进行了抗性鉴定与评价，筛选出一批抗性资源，对部分材料进行了抗性遗传和抗性基因定位研究，并育成了一些抗性品种。然而，相对大宗作物而言，中国食用豆抗性育种研究基础薄弱，进展缓慢，导致生产上缺乏高产、多抗、优质的食用豆品种。文中从食用豆抗性种质资源的筛选与评价、抗性遗传及抗性基因的发掘与分子定位、抗性品种的选育等方面对食用豆抗性育种研究进行了综述，并对今后的相关研究进行了展望，以期对促进中国食用豆抗性育种研究有所裨益。
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| 关 键 词： | 食用豆 抗性 育种 |
| 收稿时间： | 2013-05-17 |
Advances in Study on Food Legumes Resistance Breeding in China |
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| DUAN Can-Xing,ZHU Zhen-Dong,SUN Su-Li,WANG Xiao-Ming. Advances in Study on Food Legumes Resistance Breeding in China[J]. Scientia Agricultura Sinica, 2013, 46(22): 4633-4645. DOI: 10.3864/j.issn.0578-1752.2013.22.001 |
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| Authors: | DUAN Can-Xing ZHU Zhen-Dong SUN Su-Li WANG Xiao-Ming |
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| Affiliation: | Institute of Crop Sciences, Chinese Academy of Agricultural Sciences/National Key Facility for Crop Gene Resources and Genetic Improvement, Beijing 100081 |
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| Abstract: | As a kind of traditional food resources of human, food legumes are important crops in adjustment of planting structure, foreign exchange-earning and increasing the income of mountain farmers in China. Diseases and insect pests often lead to a serious decline in yield and quality of food legumes. The cultivation and utilization of resistant cultivars is the most economical, safe and effective method for controlling pests. So for, more than ten thousand food legumes germplasm have been identified and evaluated for resistance to diseases and pests in China, and some resistant accessions were screened out. Resistance inheritance and gene mapping were conducted. Some resistant varieties were cultivated and deployed. However, compared with the major crops, weak basal and lagged researches on the food legumes resistance breeding result in lack of cultivars with high-multi resistance and high yield and quality. In this paper, studies on food legume germplasm screening and evaluation for resistance, resistance inheritance, discovery and mapping of resistance genes and breeding resistant cultivar were reviewed. Several important directions for the future researches were prospected. The main aim is to supply useful information so as to promote the development of breeding for resistant food legume cultivars in China. |
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| Keywords: | food legume resistance breeding |
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