| 冬小麦新品系中梁9589选育报告 |
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| 引用本文： | 宋建荣,岳维云,吕莉莉,张耀辉,刘鸿燕,王娜,南海,周喜旺.冬小麦新品系中梁9589选育报告[J].甘肃农业科技,2010(11):3-5. |
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| 作者姓名： | 宋建荣 岳维云 吕莉莉 张耀辉 刘鸿燕 王娜 南海 周喜旺 |
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| 作者单位： | 甘肃省天水市农业科学研究所,甘肃天水,741001;国家小麦改良中心天水分中心,甘肃天水,741001 |
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| 基金项目： | 国家公益性行业(农业)科研专项经费项目(200903035)部分研究内容 |
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| 摘 要： | 冬小麦新品系中梁9589为天水市农业科学研究所选育而成,其组合为洮157/82(348)]//(AT8118/洮157),株高92.2 cm,穗长7.5 cm,千粒重42.5 g,容重752.0 g/L。籽粒含粗蛋白(干基)13.17%,湿面筋(14%湿基)30.6%。抗寒、抗旱性强,稳产性好,对条锈病表现高抗至中抗,高抗白粉病、黄矮病。在2007—2009年甘肃省陇南片区域试验中,中梁9589平均折合产量6 262.5 kg/hm2。适宜天水市周边干旱半干旱地区种植。
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| 关 键 词： | 冬小麦 新品系 中梁9589 选育 |
Breeding Report of A New Winter Wheat Strain Zhongliang 9589 |
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| SONG Jian-rong,YUE Wei-yun,LV Li-li,ZHANG Yao-hui,LIU Hong-yan,WANG Na,NAN Hai,ZHOU Xi-wang.Breeding Report of A New Winter Wheat Strain Zhongliang 9589[J].Gansu Agricultural Science and Technology,2010(11):3-5. |
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| Authors: | SONG Jian-rong YUE Wei-yun LV Li-li ZHANG Yao-hui LIU Hong-yan WANG Na NAN Hai ZHOU Xi-wang |
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| Institution: | 1.Tianshui Institude of Agricultural Sciences,Tianshui Gansu 741001,China;2.Tianshui Branch of China National Wheat Improvement Center,Tianshui Gansu 741001,China) |
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| Abstract: | Zhongliang 9589 was a winter wheat new strain bred by crossing with the combination Tao157/82（348）]//（AT8118/Tao157） in Tianshui Institude of Agricultural Sciences.The results showed that height,ear length,thousand grain weight,bulk weight,crude protein content（dry base）,wet gluten were 92.2 cm,7.5 cm,42.5 g,752.0 g/L,13.17%,30.6%,respectively.The strain is tolerant to cold and drought conditions,and therefore maintains a stable production.It was also resistant to stripe rust at high-to-medium level,and slightly susceptible to powdery mildew.The average yield of 6 262.5 kg/hm2 at regional tests of Longnan district in 2007—2008.It is suitable to be planted in arid and semi-arid region in Tianshui and surrounding area. |
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| Keywords: | Winter wheat New strain Zhongliang 9589 Breeding |
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