| 沙棘果汁营养成分的分析 |
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| 引用本文： | 何轶.沙棘果汁营养成分的分析[J].安徽农业科学,2008,36(35). |
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| 作者姓名： | 何轶 |
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| 作者单位： | 厦门市产品质量检验所,福建厦门,361004 |
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| 基金项目： | 厦门市产品质量检验所项目 |
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| 摘 要： | 目的]促进沙棘资源的深度加工利用。方法]采用国标分析方法对内蒙沙棘果汁中的主要营养成分进行分析测定。结果]结果表明,沙棘果汁中含总糖3.90%、总酸1.80%、粗纤维0.05%、蛋白质0.60%、灰分0.30%、脂肪0.30%、Vc 358 mg/100 ml和游离氨基酸116.0 mg/100 ml,其中检测到一种具有保健功能的特殊氨基酸——γ-氨基丁酸(GABA),含量为13.4 mg/100 ml,占游离氨基酸总量的11.6%。结论]沙棘果汁中营养成分丰富,具有很高的开发利用价值。
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| 关 键 词： | 沙棘 果汁 营养成分 分析 γ-氨基丁酸 |
Analysis of Nutritional Components of Sea buckthorn Fruit Juice |
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| HE Yi.Analysis of Nutritional Components of Sea buckthorn Fruit Juice[J].Journal of Anhui Agricultural Sciences,2008,36(35). |
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| Authors: | HE Yi |
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| Abstract: | Objective]The purpose was to improve utilization and further processing of Sea buckthorn fruit resources.Method] The main nutritional components of Sea buckthorn fruit juice in Inner Mongolia area were analyzed according to national standard methods.Result] The results indicated that the content of the total sugar,total acid,crude fibre,protein,ash,fat and Vc in fruit juice were 3.90%,1.80%,0.05%,0.60%,0.30%,0.30%,358 mg/100 ml,respectively.And free amino acids content was 116.0 mg/100 ml,including one functional amino acid of γ-amino butyric acid(GABA) which content was 13.4 mg/100 ml and was up to 11.6% of total free amino acids and.Conclusion] Sea buckthorn fruit juice is rich in nutritional components and could be of high value in utilization. |
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| Keywords: | Sea buckthorn Fruit Juice Nutritional components Analysis γ-amino butyric acid |
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