摘要
利用菌株蝙蝠蛾拟青霉菌JY6-6对研发的瘦身降脂茶样品进行转化,并检测转化前后的蛋白质、矿质元素、氨基酸、重金属等物质的含量.结果表明,转化后样品中蛋白质、粗脂肪、水分、灰分、矿质元素(钠除外)的质量分数、重金属含量、17种氨基酸的含量均高于转化前,其中氨基酸总量增高了43%,而粗纤维降低了2.2%,这说明该微生物转化可提高研发样品中的营养成分.
The sample of slimming and fat-reducing tea was transformed by Paecilomyces hepiali JY6-6,and the contents of protein,mineral elements,amino acids,heavy metals and other substances were detected before and after transformation.The results showed that the contents of protein,crude fat,moisture,ash,mineral elements(except sodium),heavy metals and 17 kinds of amino acids in the transformed samples were all higher than those before the transformation,among which the total amino acids were increased by 43%,while the crude fiber was decreased by 2.2%.This indicates that the microbial transformation can improve the nutritional components of the samples.
作者
马莎
龚蕾
李桂香
姜国银
杨本寿
MA Sha;GONG Lei;LI Guixiang;JIANG Guoyin;YANG Benshou(Institute of Microbiology,Qujing Medical College,Qujing,Yunnan,China 655000)
出处
《昆明学院学报》
2021年第3期83-87,共5页
Journal of Kunming University
基金
云南省教育厅科学研究基金资助项目(2017ZDX150).
关键词
微生物转化
蝙蝠蛾拟青霉菌JY6-6
瘦身降脂茶
产品研发
营养成分
重金属
microbial transformation
Paecilomyces hepiali JY6-6
slimming and fat-reducing tea
product research
nutrient composition
heavy metals
