| 丰产、节水小麦品种农大211和农大212的选育 |
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| 引用本文： | 宋印明,倪中福,李保云,解超杰,刘志勇,梁荣奇,彭惠茹,姚颖垠,杜金昆,尤明山,孙其信.丰产、节水小麦品种农大211和农大212的选育[J].农业生物技术学报,2012(5):585-588. |
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| 作者姓名： | 宋印明 倪中福 李保云 解超杰 刘志勇 梁荣奇 彭惠茹 姚颖垠 杜金昆 尤明山 孙其信 |
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| 作者单位： | 中国农业大学农学与生物技术学院植物遗传育种系,农业生物技术国家重点实验室,北京市作物遗传改良重点实验室,农业部作物基因组与遗传改良重点实验室 |
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| 基金项目： | “十一五”国家科技支撑计划(No.2006BAD01A02);国家高技术研究发展计划(863)项目(No.2009AA101102);国家自然科学基金项目(No.30925023);国家重点基础研究发展规划(973)项目(No.2007CB109000;No.2009CB118304) |
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| 摘 要： | 农大211和农大212是中国农业大学农学与生物技术学院由农大3291品种群体经选择育种方法育成的丰产、节水小麦(Triticum aestivum)品种,分别于2007年和2010年通过北京市小麦新品种审定委员会审定。2个品种除籽粒颜色农大211为白粒,农大212为红粒外,其他农艺性状(株高、株型、生育期、抗病性、熟相等)均表现高度一致。本文介绍了农大211和农大212的选育过程、品种特点和推广应用情况,并讨论了中国农业大学的小麦育种经验。
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| 关 键 词： | 小麦品种 丰产 节水 选择育种 |
Breeding of High Yield and Water Saving Wheat Cultivars Nongda 211 and Nongda 212 |
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| SONG Yin-Ming NI Zhong-Fu LI Bao-Yun XIE Chao-Jie LIU Zhi-Yong LIANG Rong-Qi PENG Hui-Ru YAO Ying-Yin DU Jin-Kun YOU Ming-Shan SUN Qi-Xin.Breeding of High Yield and Water Saving Wheat Cultivars Nongda 211 and Nongda 212[J].Journal of Agricultural Biotechnology,2012(5):585-588. |
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| Authors: | SONG Yin-Ming NI Zhong-Fu LI Bao-Yun XIE Chao-Jie LIU Zhi-Yong LIANG Rong-Qi PENG Hui-Ru YAO Ying-Yin DU Jin-Kun YOU Ming-Shan SUN Qi-Xin |
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| Institution: | SONG Yin-Ming NI Zhong-Fu LI Bao-Yun XIE Chao-Jie LIU Zhi-Yong LIANG Rong-Qi PENG Hui-Ru YAO Ying-Yin DU Jin-Kun YOU Ming-Shan* SUN Qi-Xin State Key Laboratory for Agrobiotechnology;Beijing Key Laboratory of Crop Genetic Improvement;Key Laboratory of Crop Genomics and Genetic Improvement,Ministry of Agriculture;College of Agronomy and Biotechnology,China Agricultural University,Beijing 100193,China |
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| Abstract: | Two new wheat cutivars Nongda 211 and Nongda 212 with high identities of agronomic traits(plant height,plant type,growth period,disease resistance,maturation appearance,etc.) except the seed coat color,were selected from the wheat(Triticum aestivum) cultivar Nongda3291 population by College of Agronomy and Biotechnology,China Agricultural University These two cultivars were officially approved by Beijjing Crop Variety Approval Committee in 2007 and 2010,respectively.In this paper,the cultivar selection process,features and extention situation of Nongda211 and Nongda212 were described,and experiences of wheat cultivar selection in China Agricultural University were discussed. |
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| Keywords: | Wheat Cultivar High Yield Water Saving Selection Breeding Method |
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