暗黑鳃金龟营养成分分析及评价 |
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引用本文: | 胡巧茹,杨丽君,崔凤杰,张鹏程,李妍,张凤杰.暗黑鳃金龟营养成分分析及评价[J].安徽农业科学,2010,38(30):16911-16912,16915. |
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作者姓名: | 胡巧茹 杨丽君 崔凤杰 张鹏程 李妍 张凤杰 |
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作者单位: | [1]威海出入境检验检疫局技术中心,山东威海264200 [2]山东大学威海分校,山东威海264200 |
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摘 要: | 对暗黑鳃金龟成虫进行了较全面的营养成分分析,结果显示:暗黑鳃金龟的水分含量为78.39%,干物质含量为21.61%。在干物质中,蛋白质占70.27%;脂肪占16.26%;灰分占3.61%;粗纤维占10.36%。采用微波消解-电感耦合等离子体质谱法(ICP-MS)同时测定暗黑鳃金龟子中的常量矿质元素、微量矿质元素及重金属元素,其中常量元素钾、镁、钙、铁含量丰富,钾含量最高为2851.0000mg/kg,并含有多种微量元素铜、锌、硒、钴、钼、镍等,其中铜的含量为8.770mg/kg,硒的含量为0.108mg/kg。暗黑鳃金龟成虫可以作为良好的食用昆虫和饲用昆虫,具有极大的开发潜力。
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关 键 词: | 暗黑鳃金龟 营养成分 评价 |
Analysis and Evaluation of the Nutrient Components in Holotrichia parallela Motschulsky |
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Institution: | HU Qiao-ru et al (Technological Center of Weihai Entry-Exit Inspection and Quarantine Bureau,Weihai,Shandong 264200) |
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Abstract: | The nutritional ingredients in Holotrichia parallela Motschulsky were analyzed roundly in this experiment.The results showed that Holotrichia parallela Motschulsky contained 78.39% water and 21.61% crude ash,in which protein comprised of 70.27%,fat comprised of 16.26%,ash comprised of 3.61%; crude fiber comprised of 10.36%.The mineral elements,trace mineral elements and heavy metals were determined by use of Microwave Digestion-Inductively Coupled Plasma Mass Spectrometry.The results indicated that the contention of major elements potassium (K),magnesium (Mg),Calcium (Ca),iron (Fe) was rich,especially the contention of potassium (K) was most,which was 2 851.000 0 mg/kg,in addition,the content of copper was 8.770 mg/kg,the content of selenium was 0.108 mg/kg.The results suggested that Holotrichia parallela Motschulsky could be used as good human food and animal feed. |
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Keywords: | Holotrichia parallela Motschulsky Nutrient content Evaluation |
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