| 蔓荆子野生品及不同采收期栽培品氨基酸成分分析 |
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| 引用本文： | 徐榕青,张亚敏,林文津.蔓荆子野生品及不同采收期栽培品氨基酸成分分析[J].氨基酸和生物资源,2009,31(3):76-78. |
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| 作者姓名： | 徐榕青 张亚敏 林文津 |
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| 作者单位： | 福建省医学科学研究所,福建省医学测试重点实验室,福建福州,350001;福建省医学科学研究所,福建省医学测试重点实验室,福建福州,350001;福建省医学科学研究所,福建省医学测试重点实验室,福建福州,350001 |
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| 基金项目： | 福建省科技计划重点项目 |
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| 摘 要： | 目的比较蔓荆子野生品及不同采收期栽培品中氨基酸成分及含量。方法色谱柱3μm×4.6 mm×60 mm,缓冲液流量0.4 m1.min-1,茚三酮流量0.3 m1.min-1,分析时间30 min。结果蔓荆子生药材中检出17种氨基酸,野生与栽培蔓荆子中氨基酸总量分别为32.5 g.kg-1和46.5 g.kg-1,8月下旬、10月中旬、12月中旬3个采收期栽培蔓荆子中氨基酸总量分别为44.7 g.kg-1、47.5 g.kg-1和47.2 g.kg-1。结论蔓荆子中氨基酸总量与其生长环境及方式有关,栽培品质量优于野生品;不同采收期蔓荆子中氨基酸总量无明显差异。
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| 关 键 词： | 蔓荆子 氨基酸 野生 栽培 采收期 |
Analysis of Amino Acids in Wild and Cultivated Fructus viticis Harvested in Different Periods |
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| XU Rong-qing,ZHANG Ya-min,LIN Wen-jin.Analysis of Amino Acids in Wild and Cultivated Fructus viticis Harvested in Different Periods[J].Amino Acids & Biotic Resources,2009,31(3):76-78. |
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| Authors: | XU Rong-qing ZHANG Ya-min LIN Wen-jin |
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| Institution: | XU Rong - qing, ZHANG Ya - min, LIN Wen - jin (Fufian Key Laboratory of Medical Determination, Fujian Institute of Medical Sciences, Fuzhou 350001, China) |
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| Abstract: | To analyze the contents of amino acids in wild and cultivated Fructus viticis harvested in different periods,the contents of hydrolytic amino acids were determined by high speed amino acid automatic analyzer.18 kinds of amino acid were checked out.The hydrolyzed amino acids in wild and cultivated Fructus viticis were 32.5 g·kg-1 and 46.5 g·kg-1,and in different periods were 44.7 g·kg-1,47.5 g·kg-1 and 47.2 g·kg-1,respectively.There existed obvious differences between wild and cultivated Fructus viticis,but no difference among three different periods. |
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| Keywords: | Fructus viticis amino acids wild cultivation harvesting periods |
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