| 施用纳米肥料对小麦微结构和营养品质的影响 |
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| 引用本文： | 刘凤艳,侯碧辉,丁晓红.施用纳米肥料对小麦微结构和营养品质的影响[J].北京工业大学学报,2011,37(2):314-320. |
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| 作者姓名： | 刘凤艳 侯碧辉 丁晓红 |
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| 作者单位： | 北京工业大学应用数理学院,北京,100124;北京工业大学应用数理学院,北京,100124;北京工业大学应用数理学院,北京,100124 |
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| 基金项目： | 国家“九七三”计划资助项目(2006CB705601) |
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| 摘 要： | 为了研究施用纳米肥料399植物生长剂后小麦籽粒微结构和营养品质的变化,通过扫描电子显微镜(SEM)观察比较了施用和未施用399植物生长剂的小麦籽粒的外部形貌和截面特征.通过观察发现,399植物生长剂对表皮细胞、糊粉层及胚乳的生长都有促进作用.对小麦蛋白质、脂肪、粗纤维和重金属的质量分数进行了检测分析.结果表明,施用399植物生长剂的小麦蛋白质质量分数提高了8%以上,粗脂肪质量分数提高了5%以上;粗纤维、铅的质量分数与399植物生长剂的施用没有正相关性.
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| 关 键 词： | 纳米结构材料 纳米肥料 纳米生物工程 小麦 |
Influence of Nano Fertilizer 399 on the Microstructure and Nutritional Quality of Wheat |
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| LIU Feng-yan,HOU Bi-hui,DING Xiao-hong.Influence of Nano Fertilizer 399 on the Microstructure and Nutritional Quality of Wheat[J].Journal of Beijing Polytechnic University,2011,37(2):314-320. |
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| Authors: | LIU Feng-yan HOU Bi-hui DING Xiao-hong |
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| Affiliation: | LIU Feng-yan,HOU Bi-hui,DING Xiao-hong(College of Applied Science,Beijing University of Technology,Beijing 100124,China) |
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| Abstract: | Varies of microstructure and nutritional quality of wheat seeds after application of nano fertilizer 399 are studied in this paper.The exterior topography and profiles features of wheat seeds are observed and compared between those applied with the nano fertilizer 399 and those not applied with the nano fertilizer 399 by Scanning Electron Microscope(SEM).From the observation of the wheat seeds with SEM,it is found that the 399 has the functions of promoting all of the growth of the epidermal cells,the aleur... |
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| Keywords: | nanostructured materials nano fertilizer nanobiotechnology wheat |
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