中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 铜藻的营养成分分析与营养学评价 广东海洋大学学报 2015,35 (6) 100-104
Position: Home > Articles > Nutrient Analysis of Sargassum horneri and Its Nutritional Evaluation Journal of Guangdong Ocean University 2015,35 (6) 100-104

铜藻的营养成分分析与营养学评价

作  者：
胡斌;宋理平;冒树泉;马国红
单  位：
山东省淡水渔业研究院
关键词：
铜藻;营养成分;营养学评价
摘  要：
测定并分析铜藻中营养成分组成与含量。结果表明:铜藻粗蛋白质量分数为8.3%,粗脂肪质量分数为8.80%,碳水化合物质量分数为52.31%,灰分质量分数为30.68%;铜藻中测出17种氨基酸(色氨酸未测),其中人体必需氨基酸7种(占氨基酸总量的26.94%),必需氨基酸组成基本符合FAO/WHO标准;主要限制氨基酸为异亮氨酸、亮氨酸、赖氨酸;鲜味氨基酸占氨基酸总量的40.78%;脂肪酸中多不饱和脂肪酸含量为32.34%,其中ARA和EPA的含量分别为12.27%和6.42%。铜藻具较高食用价值与保健作用。
译  名：
Nutrient Analysis of Sargassum horneri and Its Nutritional Evaluation
作  者：
HU Bin;SONG Li-ping;MAO Shu-quan;MA Guo-hong;Freshwater Fisheries Research Institute of Shandong Province;Key Laboratory of Freshwater Fisheries Genetics and Breeding of Shandong Province;
关键词：
Sargassum horneri;;nutrient constituent;;nutritional evaluation
摘  要：
Nutritional components of Sargassum horneri were analyzed with routine methods. The results showed that mass fraction of crude protein, crude fat,carbohydrate and ash from absolute-dried sample were 8.31%,8.80%,52.31% and 30.68%,respectively. Except tryptophan,17 kinds of amino acids were detected from Sargassum horneri, 7 of which are essential amino acids for human body(26.94% of the total amino acids). Composition of essential amino acids basically conforms to the FAO/WHO standard. The main limiting amino acids of Sargassum horneri were isoleucine,leucine,lysine. The umami amino acids accounted for 40.78% of the total amino acids. The content of polyunsaturated fatty acids covers 32.34% of the total fatty acids. The content of ARA and EPA cover 12.27% and 6.42% of the total fatty acids,respectively. The results showed that Sargassum horneri had a high edible value and health effects.

相似文章

导出引用
计量
文章访问数: 12
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46