| 绵麦1403和绵麦185小麦品种选育研究 |
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| 引用本文： | 李生荣,杜小英,李太军,任勇,李茂有.绵麦1403和绵麦185小麦品种选育研究[J].大麦与谷类科学,2012(1):12-15. |
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| 作者姓名： | 李生荣 杜小英 李太军 任勇 李茂有 |
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| 作者单位： | 绵阳市农业科学研究所,四川绵阳,621023 |
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| 基金项目： | 国家科技支撑计划(2006BAD01A02-24)项目资助;现代农业产业技术体系建没专项资金资助;四川省农作物育种攻关 |
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| 摘 要： | 绵麦1403和绵麦185是选用自育的优良资源材料和中间材料与引进的具有不同遗传背景,以及地理生态远缘的抗病、优质材料杂交育成,在区域试验中比对照增产10%以上的突破性小麦新品种。其共同特点是:植株矮健,穗层整齐,穗大粒多,抗倒伏力强;综合抗性好,抗条锈病,兼抗白粉病;丰产性突出,四川省区域试验中两年平均产量分别为369.4 kg/667 m2和379.1 kg/667 m2,比对照川麦107增产10.9%和13.3%。
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| 关 键 词： | 小麦 绵麦1403 绵麦185 选育研究 |
Breeding and Research of New Wheat Varieties Mianmai1403 and Mianmai185 |
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| LI Sheng-rong,DU Xiao-ying,LI Tai-jun,REN Yong,LI Mao-you.Breeding and Research of New Wheat Varieties Mianmai1403 and Mianmai185[J].Barley and Cereal Sciences,2012(1):12-15. |
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| Authors: | LI Sheng-rong DU Xiao-ying LI Tai-jun REN Yong LI Mao-you |
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| Institution: | (Mianyang Institute of Agriculture Science,Sichuan Mianyang 621023,China) |
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| Abstract: | Mianmai1403 and Mianmai185 are new wheat varieties with high yield and resistance.The yield increased more than 10% compared with CK in Sichuan regional test.The two wheat varieties were bred from crossing of different wheat materials collected from different region and had different genetic background.The common characteristics of both wheat varieties is dwarfing,regular spike layer,strong resistance to lodging,high resistance to stripe rust and powdery mildew.The average yield of Mianmai1403 and Mianmai185 were 379.1 kg/667 m2 and 369.4 kg/667 m2 in Sichuan regional test in 2006~2007,and up 13.3% and 10.9% more than Chuanmai107,respectively. |
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| Keywords: | Wheat Mianmai1403 Mianmai185 Breeding and research |
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