| 新疆耐盐丰产小麦新品系“101”的选育与特性 |
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| 引用本文： | 罗廷彬,任崴.新疆耐盐丰产小麦新品系“101”的选育与特性[J].干旱地区农业研究,2001,19(1):127-132. |
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| 作者姓名： | 罗廷彬 任崴 |
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| 作者单位： | 中国科学院新疆生态与地理研究所，新疆 乌鲁木齐，830011 |
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| 基金项目： | 中国科学院阜康开放站基金(项目编号：9801)“抗盐小麦的培育及其小麦抗盐性研究”课题部分内容 |
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| 摘 要： | 小麦耐盐新品系“101”是利用冬小麦“红选501”和墨西哥春麦“唐努尔”杂交的F1作母本，“红选501”和墨西哥春麦“西埃代赛洛斯”杂交的F2的父本进行复交培育而成，具有耐盐好、抗倒伏、产量高的特点。在轻度盐渍地上小区对比试验，产量为5125.5kg/hm^2，比对照高57.47%，在中度盐渍化地上也有显著的经济效益，单产为5122.5kg/hm^2。
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| 关 键 词： | 小麦 耐盐性 育种 生物性状 101 选育 品系特性 |
| 文章编号： | 1000-7601(2001)01-0127-06 |
| 修稿时间： | 2000年5月20日 |
Breeding and characters of the new line of salt-tolerant and high-yielding wheat “101” in Xinjiang |
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| LUO Ting-bin.Breeding and characters of the new line of salt-tolerant and high-yielding wheat “101” in Xinjiang[J].Agricultural Research in the Arid Areas,2001,19(1):127-132. |
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| Authors: | LUO Ting-bin |
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| Abstract: | The new line of salt-tolerant and high-yielding wheat “101” wasbred by re-hybrid using F1 as the maternal plant which was selected by hybridizing winter wheat Hongxuan 501 and Mexican spring wheat Danglour and F2 as the paternal plant which was selected by hybridizing winter wheat Hongxuan 501 and Mexican spring wheat Siedelov. This new line is characterized as salt-tolerant, anti-lodging and high-yielding. The result of a comparison test in the slight saline plot shows that its yield is 5 125.5 kg/hm2, 57.47% higher than the control, while in the middling saline land its yield is 5 122.5 kg/hm2. |
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