| 苜蓿叶蛋白提取效果及叶蛋白氨基酸组成的研究 |
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| 引用本文： | 阎娥,范月君,谢春花. 苜蓿叶蛋白提取效果及叶蛋白氨基酸组成的研究[J]. 青海师范大学学报(自然科学版), 2006, 0(1): 66-68 |
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| 作者姓名： | 阎娥 范月君 谢春花 |
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| 作者单位： | 青海师范大学化学系,青海,西宁,810008;青海大学,草业科学系,青海,西宁,810003;青海果洛草原站,青海,果洛,814000 |
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| 摘 要： | 采用不同浓度的硫酸铵和不同组合的酸化、碱化方法,提取苜蓿叶蛋白研究发现:采用加热,加醇复合处理效果比单一酸碱处理效果好;优化处理组分析表明采用30%硫酸铵提取苜蓿叶蛋白效果最好;苜蓿叶中蛋白氨基酸种类齐全,含量高,比例协调,是一种蛋白含量高的植物蛋白.
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| 关 键 词： | 苜蓿叶蛋白 氨基酸 植物蛋白 |
| 文章编号： | 1001-7542（2006）01-0066-03 |
| 收稿时间： | 2005-10-10 |
| 修稿时间： | 2005-10-10 |
Study on the Extraction of leave Protein of Alfalfa (Medicago Sativa L.)and the Analysis of amino acids contents |
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| YAN E,FAN Yue-jun,XIE Chun-hua. Study on the Extraction of leave Protein of Alfalfa (Medicago Sativa L.)and the Analysis of amino acids contents[J]. Journal of Qinghai Normal University(Natural Science Edition), 2006, 0(1): 66-68 |
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| Authors: | YAN E FAN Yue-jun XIE Chun-hua |
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| Affiliation: | 1. Chemistry Department, Qinghai Normal University Xingning 810008, China; 2.Grassland Science Department, Qinghai University Xingning 810003, China; 3. Grassland Station of Guoluo, Guoluo 814000, China |
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| Abstract: | Using different concentrations of alcohol and combinations of souring and alkalization methods abstract Alfalfa protein,The results found,heating and using alcohol was better than single treatment,30% ammonium sulfate treatment was most suitable extraction method.This paper also proposed the amino acids of leave protein of alfalfa was abundant and coordinate,then were concluded it was a nice proteinaceous plant. |
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| Keywords: | Alfalfa protein amino acids plant protein |
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