| 新疆陆地棉矮化材料的问题分析 |
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| 引用本文： | 马盾,周小云.新疆陆地棉矮化材料的问题分析[J].江西棉花,2014(2):3-5. |
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| 作者姓名： | 马盾 周小云 |
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| 作者单位： | 新疆农业科学院核技术生物技术研究所、新疆农作物生物技术重点实验室,新疆乌鲁木齐830091 |
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| 基金项目： | 新疆维吾尔自治区自然科学基金项目（2011211A087）. |
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| 摘 要： | 利用陆地棉矮化材料，研究植株矮化进程及相关性状表现，结果表明：陆地棉植株高度可以逐步矮化，但需要结合陆地棉植株的产量空间、株型结构、生长势减弱、根系不发达、矮化性状不稳定等因素，因而提出了陆地棉矮化材料“丰产性与株高、矮化形式和稳定性、生长势和根系减弱”等问题与讨论。
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| 关 键 词： | 新疆 陆地棉 矮化材料 株高 问题分析 |
Questions Analysis of Dwarf Materials of Upland Cotton in Xinjiang Province |
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| Ma Dun,Zhou Xiaoyun.Questions Analysis of Dwarf Materials of Upland Cotton in Xinjiang Province[J].Jiangxi Cottons,2014(2):3-5. |
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| Authors: | Ma Dun Zhou Xiaoyun |
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| Institution: | (Xinjiang Academy of Agricultural Sciences, Institute of Nuclear and Biological Technologies, Key Laboratory of Crops Biotechnology of Xinjiang., China) |
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| Abstract: | The Paper studied dwarfing process and related performance by using the upland cotton dwarf materials. Re- suits showed that： the plant height of upland cotton could be gradually dwarf, but required a combination of yield space, plant type structure, weaker growth, root was not developed, dwarfing traits instability and other factors, thus discussed material ＂ high yield and the plant height, the dwarf form and stability, growth and root decreased＂ and so on. |
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| Keywords: | Xinjiang Upland cotton Dwarf materials Plant height Problem analysis |
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