| 影响甘薯出粉率因素的初步研究 |
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| 引用本文： | 刘文静,潘葳,余华.影响甘薯出粉率因素的初步研究[J].亚热带农业研究,2010,6(4). |
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| 作者姓名： | 刘文静 潘葳 余华 |
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| 基金项目： | 福建省科技计划重点项目，福建省科技重大专项 |
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| 摘 要： | 检测了福薯88、福薯89和金山57等3种甘薯品种的淀粉含量及出粉率,测定3种甘薯出粉加工后粗淀粉及残渣中的淀粉含量,以说明影响甘薯出粉率的因素。并研究匀浆程度和沉淀时间对甘薯淀粉率的影响,结果表明,在甘薯淀粉加工过程中,匀浆程度与沉淀时间对粗淀粉的制取有明显的影响,从而影响到出粉率的测定。
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| 关 键 词： | 甘薯 淀粉含量 出粉率 加工 |
A preliminary study on the effect of various factors on the extraction rate of starch of sweetpotato |
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| LIU Wen-jing,PAN Wei,YU Hua.A preliminary study on the effect of various factors on the extraction rate of starch of sweetpotato[J].Subtropical Agriculture Research,2010,6(4). |
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| Authors: | LIU Wen-jing PAN Wei YU Hua |
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| Abstract: | In this article,the starch content and extraction rate of starch of 3 varieties of sweetpotato were detected,and after the extraction,the starch content of crude starch and residue have been analyzed in order to show the effect of various factors on the extraction rate of starch of sweetpotato.The study on raising extraction rate of starch was done in trituration rate and deposition time.The results show that during the processing of sweet potato starch,the trituration rate and deposition time have significant effect on extraction rate of starch. |
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| Keywords: | sweetpotato starch content extraction rate of starch processing |
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