| 丁香提取物抗氧化研究 |
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| 引用本文： | 陈文学,豆海港,仇厚援. 丁香提取物抗氧化研究[J]. 食品研究与开发, 2006, 27(1): 149-152 |
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| 作者姓名： | 陈文学 豆海港 仇厚援 |
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| 作者单位： | 1. 华南热带农业大学工学院,海南,571737
2. 华南热带农业大学基础学院,海南,571737 |
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| 基金项目： | 华南热带农业大学校科研和教改项目 |
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| 摘 要： | 主要研究了用响应面分析法（RSA）优化丁香提取工艺，同时对丁香提取物进行了抗氧化实验，结果表明：最佳工艺参数：浸泡时间10h、固液比为1：15、超声波处理时间75min；丁香提取物对DPPH清除率有较好的效果。
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| 关 键 词： | 响应面分析法 丁香 清除率 |
| 收稿时间： | 2005-10-08 |
| 修稿时间： | 2005-10-08 |
RESEARCH OF CLOVE EXTRACT ON ANTIOXIDANT PROPERTIES |
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| CHEN Wen-xue,DOU Hai-gang,QIU Hou-yuan. RESEARCH OF CLOVE EXTRACT ON ANTIOXIDANT PROPERTIES[J]. Food Research and Developent, 2006, 27(1): 149-152 |
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| Authors: | CHEN Wen-xue DOU Hai-gang QIU Hou-yuan |
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| Affiliation: | 1.College of Engineering and Technology,South China University of Tropical Agriculture, Hainan 571737 ;2. College of Fundamentaland Sciences,South China University of Tropical Agriculture, Hainan 571737 |
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| Abstract: | The paper that optimizes extract clove technics by Response Surface Analyse (RSM) was in-vestigated,the antioxidant experiment on clove extract was did, the optimum technology conditions havebeen attained by RSM as follows:time of soaked is 10 h,the ratio solid to liquid is 1:15 and time of ul-trasonict extracting time is 75 min. The experiment of DPPH scavenging activity(%) on clove,the resultproved extract on clove has better scavenging activity(%) by DPPH. |
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| Keywords: | RSAClove SA(%) |
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