| 氮素肥料在甜菜生产应用中的研究进展 |
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| 引用本文： | 刘华君,王燕飞,黄润,董心久. 氮素肥料在甜菜生产应用中的研究进展[J]. 中国糖料, 2011, 0(1) |
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| 作者姓名： | 刘华君 王燕飞 黄润 董心久 |
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| 作者单位： | 新疆农业科学院经济作物研究所,乌鲁木齐,830091 |
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| 基金项目： | 国家甜菜产业技术体系项目，玛纳斯综合试验站项目 |
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| 摘 要： | 从甜菜氮肥吸收分配规律以及氮肥对甜莱根系生长、根系活力、叶面积及叶面积指数、干物质积累、产量、品质的影响等方面介绍了氮肥在甜菜生发育过程中的作用.旨在为提高甜菜氮肥利用率以及块根产量、改善甜菜块根品质寻求有效途径.
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| 关 键 词： | 甜菜 氮肥 生长发育 |
Research Progress on Nitrogen Fertilizer Application in Sugarbeet |
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| LIU Hua-jun,WANG Yan-fei,HUANG Run,DONG Xin-jiu. Research Progress on Nitrogen Fertilizer Application in Sugarbeet[J]. Sugar Crops of China, 2011, 0(1) |
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| Authors: | LIU Hua-jun WANG Yan-fei HUANG Run DONG Xin-jiu |
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| Affiliation: | LIU Hua-jun,WANG Yan-fei,HUANG Run,DONG Xin-jiu(Institute of Industrial Crops,Xinjiang Academy of Agricultural Sciences,Urumchi 830091,China) |
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| Abstract: | The effect of nitrogen in the sugarbeet growth and development,including absorption and distribution rule of nitrogen fertilizer,and growth of beet root,root vigor,leaf area index,dry matter accumulation,yield and quality is introduced,and it aimed at improving the use ratio of N fertilizer and root yield and quality. |
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| Keywords: | sugarbeet nitrogen fertilizer growth and development |
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