| 准噶尔山楂果实色素提取工艺研究 |
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| 引用本文： | 吕海英,周露露,李进,张瑾.准噶尔山楂果实色素提取工艺研究[J].安徽农学通报,2011,17(9):25-27. |
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| 作者姓名： | 吕海英 周露露 李进 张瑾 |
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| 作者单位： | 新疆师范大学生命科学学院,新疆乌鲁木齐,830054;新疆珍稀濒危物种保护生物学实验室,新疆乌鲁木齐,830054;新疆师范大学生命科学学院,新疆乌鲁木齐,830054;新疆乌鲁木齐市第五十四中学,新疆乌鲁木齐,830011 |
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| 基金项目： | 新疆师范大学优秀青年教师科研启动基金项目(XJNU0822); 新疆珍稀濒危物种保护生物学实验室招标课题资助(ZXBW08-4) |
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| 摘 要： | 采用单因素和正交实验设计研究了色素提取影响因素,结果表明各因素对准噶尔山楂色素提取效果的影响程度依次为：固液配比〉浸提温度〉乙醇浓度〉浸提时间。准噶尔山楂色素的最佳提取工艺条件为乙醇浓度85%,温度25℃,时间2 h,固液比1∶30。
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| 关 键 词： | 准噶尔山楂 色素 提取 |
The Studies on Extracting Technology of Pigments from Crataegus Songorica K.Koch. |
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| Lv Haiying,et al..The Studies on Extracting Technology of Pigments from Crataegus Songorica K.Koch.[J].Auhui Agricultural Science Bulletin,2011,17(9):25-27. |
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| Authors: | Lv Haiying |
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| Institution: | Lv Haiying1,2 et al.(1 College of life Science,Xinjiang Normal University,Urumqi 830054,China) |
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| Abstract: | The extracting technology of pigments from Crataegus songorica K.Koch.is studied.The effects of four factors such as temperature of extraction,time of extraction,ratio of solid-liquid and solvent were investigated.Through orthogonal design experiment,the result show that the successive order of factors affecting extraction are solid-liquid ratio>extraction temperature>ethanol concentration>extraction time.The best extracting conditions are as follows:the concentration of ethanol is 85%,extracting temperatur... |
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| Keywords: | Crataegus songorica K Koch Pigment Extracting |
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