| 高蛋白大豆新品种郑4066的选育及启示 |
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| 引用本文： | 李海朝,文自翔,张辉,李金英,武永康,黄萍,卢为国. 高蛋白大豆新品种郑4066的选育及启示[J]. 河南农业科学, 2012, 41(8): 70-71 |
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| 作者姓名： | 李海朝 文自翔 张辉 李金英 武永康 黄萍 卢为国 |
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| 作者单位： | 1. 河南省农业科学院经济作物研究所,河南郑州,450002
2. 郑州市农业技术推广站,河南郑州,450006 |
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| 基金项目： | 国家科技支撑计划项目，郑州市科技领军人才培育计划项目，国家大豆产业技术体系项目，优质功能型转基因大豆新品种培育项目 |
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| 摘 要： | 郑4066是河南省农业科学院经济作物研究所以豫豆19为母本、驻豆4号为父本,采用杂交系谱法选育而成的集高蛋白、高产、抗病于一体的夏大豆新品种。该品种在国家区域试验中平均产量2 681.3kg/hm2,较对照中豆8号平均增产8.6%,蛋白含量47.93%,抗大豆花叶病毒病,适宜在长江中下游地区种植。
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| 关 键 词： | 大豆 郑4066 高蛋白 品种选育 |
Breeding and Revelation of a New High Protein Soybean Variety Zheng 4066 |
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| LI Hai-chao , WEN Zi-xiang , ZHANG Hui , LI Jin-ying , WU Yong-kang , HUANG Ping , LU Wei-guo. Breeding and Revelation of a New High Protein Soybean Variety Zheng 4066[J]. Journal of Henan Agricultural Sciences, 2012, 41(8): 70-71 |
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| Authors: | LI Hai-chao WEN Zi-xiang ZHANG Hui LI Jin-ying WU Yong-kang HUANG Ping LU Wei-guo |
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| Affiliation: | 1*(1.Institute of Industrial Crops,Henan Academy of Agricultural Sciences,Zhengzhou 450002,China; 2.Zhengzhou Agricultural Technology Popularization Station,Zhengzhou 450002,China) |
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| Abstract: | Zheng 4066 was a summer-sowing soybean variety with the characters of high protein,high yield and disease resistance,which was bred by crossing Yudou No.19 with Zhudou No.4.The yield of Zheng 4066 was 2 681.3 kg/ha,which increased by 8.6% than that of Zhongdou No.8 on the average.Moreover,its protein content was 47.93% and it had a resistance to soybean mosaic virusc SMV,Zheng 4066 could be used in mid-lower Yangtze River valley. |
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| Keywords: | soybean Zheng 4066 high protein variety breeding |
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