| 鬼针草中主要成分指标的测定 |
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| 引用本文： | 陈春刚,韩芬霞,韩磊,余健霞,路建峰. 鬼针草中主要成分指标的测定[J]. 农产品加工．学刊, 2009, 0(4) |
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| 作者姓名： | 陈春刚 韩芬霞 韩磊 余健霞 路建峰 |
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| 作者单位： | 1. 河南科技学院,食品学院,河南,新乡,453003
2. 河南科技学院,动物科学学院,河南,新乡,453003 |
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| 基金项目： | 河南科技学院校资助项目 |
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| 摘 要： | 对鬼针草的理化指标进行了测定,结果表明其粗蛋白质含量为18.9%(干基),粗脂肪含量为7.8%(干基),灰分含量为3.3%;富含17种人体必需的氨基酸,其中以谷氨酸、天冬氨酸和亮氨酸的含量为最多,分别约占干物质总量的2.56%,1.9%和1.29%,不含谷氨酰胺、天冬酰胺和色氨酸;含有11种脂肪酸,其中以亚麻酸、亚油酸和棕榈酸的含量最多,分别为亚麻酸42%,亚油酸31%,棕榈酸16.5%。对鬼针草中类黄酮的测定表明,其总黄酮含量为86.7mg/g(干基)。
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| 关 键 词： | 鬼针草 化学成分 指标测定 |
Determination of the Nutritional Component in Sticktight |
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| Chen Chungang,Han Fenxia,Han Lei,Yu Jianxia,Lu Jianfeng. Determination of the Nutritional Component in Sticktight[J]. Nongchanpin Jlagong.Xuekan, 2009, 0(4) |
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| Authors: | Chen Chungang Han Fenxia Han Lei Yu Jianxia Lu Jianfeng |
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| Affiliation: | 1.School of Food Science;He'nan Institute of Science and Technology;Xinxiang;He'nan 453003;China;2.School of Animal Science;China |
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| Abstract: | In this study,the contents of the main ingredients in sticktight were measured,and the results showed that the contents of protein,fat,ashes,were 18.9%(dry weigh)t and 7.8%(dry weigh)t,3.3% respectively.Sticktight was rich in glutamic acid,aspartic acid,leucine acid,and the contents were 2.56%,1.9%,1.29%(dry weigh)t respectively,but no glutamine,amminoacido asparagina,tryptophan in it.Also we found that there are eleven fat acids in sticktight,including unsaturated fat acids(linoleic acid,linolenic acid)and... |
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| Keywords: | sticktight chemical component determination |
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