| 优质高产大豆新品种桂春11号的选育 |
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| 引用本文： | 梁江,陈渊,曾维英,汤复跃,韦清源.优质高产大豆新品种桂春11号的选育[J].广西农业科学,2010,41(12):1277-1278. |
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| 作者姓名： | 梁江 陈渊 曾维英 汤复跃 韦清源 |
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| 作者单位： | 广西农业科学院玉米研究所; |
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| 基金项目： | 国家大豆产业技术体系项目，广西玉米研究所基本科研专项项目 |
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| 摘 要： | 桂春11号系选用外引早熟材料黔8854为母本,巴西大豆MG/BR-56为父本,经有性杂交选育而成的高产、高蛋白春大豆新品种.该品种具有高产、优质、抗病性强、适应性广、适合间套种等特点,蛋白质含量为45.18%,旨肪含量为20.1%;在南宁春播适宜播种期为2月中下旬至3月下旬,秋播为7月下旬.文章介绍了桂春11号栽培技术要点及育种体会：根据育种目标正确选配亲本,选用地理上远缘、生态上相近的品种杂交.桂春11号在中等肥力条件下,纯种产量2250.0～3000.0 kg/ha,比当地主栽品种增产15.0%以上.适合桂南、桂中及桂北等地区种植.
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| 关 键 词： | 大豆 高蛋白 桂春11号 选育 |
Breeding of Guichun 11:A new fine quality soybean variety |
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| LIANG Jiang,CHEN Yuan,ZENG Wei-ying,TANG Fu-yue,WEI Qing-yuan.Breeding of Guichun 11:A new fine quality soybean variety[J].Guangxi Agricultural Sciences,2010,41(12):1277-1278. |
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| Authors: | LIANG Jiang CHEN Yuan ZENG Wei-ying TANG Fu-yue WEI Qing-yuan |
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| Institution: | LIANG Jiang,CHEN Yuan,ZENG Wei-ying,TANG Fu-yue,WEI Qing-yuan(Maize Research Institute,Guangxi Academy of Agricultural Sciences,Nanning 530227,China) |
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| Abstract: | Guichun 11 is a new high yielding soybean variety containing high protein content,which has been bred by crossing early-maturing female parent Qian 8854 and Brazilian high-yield soybean MG/BR-56 as male parent.It has been characterized by high yield,good quality and strong resistance to diseases,wide adaptability.Its protein and fat contents were recorded as 45.18 and 20.1%,respectively.Its suitable sowing date is from the middle ten-day of February to the last ten-days of March in spring and the last ten-d... |
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| Keywords: | soybean high protein Guichun 11 breeding |
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