| 洋芋中龙葵素的提取工艺研究 |
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| 引用本文： | 钱天寿 康孟利 凌建刚 胡远党 范鹏志 俞静芬 林旭东 朱麟. 洋芋中龙葵素的提取工艺研究[J]. 中国农学通报, 2012, 28(15): 264-267. DOI: 10.11924/j.issn.1000-6850.2011-3179 |
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| 作者姓名： | 钱天寿 康孟利 凌建刚 胡远党 范鹏志 俞静芬 林旭东 朱麟 |
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| 作者单位： | 1. 宁海县农业环境与农产品质量安全监督管理总站,浙江宁海,315600
2. 宁波市农业科学研究院农产品加工研究所/宁波市农产品加工研究中心,浙江宁波,315040 |
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| 摘 要： | 洋芋不耐贮藏，传统贮藏因缺乏质量安全评估易造成薯皮变绿、发芽。为了更好地开展洋芋安全贮藏保鲜，以胡陈洋芋为试验材料，通过回流法比较不同温度、溶剂、料液比和提取时间等提取条件，研究用索氏提取法提取洋芋龙葵素的最佳工艺条件对洋芋外观品质及龙葵素含量的影响。结果表明，影响洋芋中龙葵素的提取效果大小的因素依次为：料液比 > 溶剂种类 > 提取时间；最佳提取条件为：10:1的乙醇-乙酸，15:1料液比，提取时间为3 h。
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| 关 键 词： | 农民工 农民工 流出地 留守儿童 教育 |
| 收稿时间： | 2011-10-31 |
| 修稿时间： | 2012-02-06 |
Research of Extraction Process of Solanine in Potato |
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| Qian Tianshou , Kang Mengli , Ling Jiangang , Hu Yuandang , Fan Pengzhi , Yu Jingfen , Lin Xudong , Zhu Lin. Research of Extraction Process of Solanine in Potato[J]. Chinese Agricultural Science Bulletin, 2012, 28(15): 264-267. DOI: 10.11924/j.issn.1000-6850.2011-3179 |
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| Authors: | Qian Tianshou Kang Mengli Ling Jiangang Hu Yuandang Fan Pengzhi Yu Jingfen Lin Xudong Zhu Lin |
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| Affiliation: | 1Ninghai County Agricultural Environment and Agricultural Product Quality Safety Supervision and Management of Terminals,Ninghai Zhejiang 315600;2Ningbo Academy of Agricultural Sciences/Institute of Agricultural Products Processing Agricultural Processing Research Center,Ningbo Zhejiang 315040) |
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| Abstract: | Huchen potato were selected as experimental materials,researching the extract method using different solvent,material liquid ratio and extraction time for potato solanine affect the content of solanine.The results showed that,the combination which the solvent ratio of ethanol to acetic acid was 10:1,the ratio of material liquid was 1:15,the time of extracting was 3 h,that was significantly better than other condition combination,so it was the best extraction condition. |
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| Keywords: | potato solanine extraction storage |
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