###
食品研究与开发:2023,44(3):184-189
本文二维码信息
码上扫一扫!
北京5种食用菊营养成分分析
(1.中国农业大学食品科学与营养工程学院,北京 100083;2.农业农村部农产品质量监督检验测试中心(北京),北京 100083;3.北京房山区农业环境和生产监测站,北京 102400;4.北京市农业环境监测站,北京 102400;5.北京市优质农产品产销服务站,北京 102400)
Content of Nutrients in Five Edible Varieties of Chrysanthemum in Beijing
(1.College of Food Science and Nutritional Engineering,China Agricultural University,Beijing 100083,China;2.Supervision,Inspection and Testing Center of Agricultural Products Quality(Beijing),Ministry of Agriculture and Rural Affairs,Beijing 100083,China;3.Agricultural Environment and Production Monitoring Station of Fangshan District,Beijing 102400,China;4.Beijing Agricultural Environment Monitoring Station,Beijing 102400,China;5.Beijing High-quality Agricultural Products Production and Marketing Service Station,Beijing 102400,China)
摘要
图/表
参考文献
相似文献
本文已被:浏览 556次   下载 437
投稿时间:2021-08-27    
中文摘要: 为创建北京食用菊的产业链,对北京房山地区的5个品种(慧田1号、玉桃、轻身、夕瑶、慧田4号)食用菊的基本营养成分进行研究,同时运用主成分分析法,从中筛选出营养品质优良的品种。结果表明:北京房山地区5个品种食用菊水分含量为90.5%~92.4%,维生素C含量为168.4 mg/kg~287.0 mg/kg,可溶性糖含量为1.04%~1.37%,可溶性蛋白含量为1.08%~1.92%,总蛋白含量为1.08%~1.87%,总多酚含量为775.4 mg/kg~1 417.0 mg/kg,钾含量为1 291 mg/kg~1 805 mg/kg,钙含量为 155.6 mg/kg~322.0 mg/kg,钠含量为 6.521mg/kg~15.990 mg/kg,镁含量为 137.5 mg/kg~214.7 mg/kg,铁含量为 5.003 mg/kg~15.280 mg/kg,锰含量为 1.518 mg/kg~3.833 mg/kg,锌含量为 2.025 mg/kg~3.217 mg/kg,铜含量为0.464 0 mg/kg~1.233 0 mg/kg,磷含量为237.6 mg/kg~313.9 mg/kg,16种氨基酸总含量为8 204 mg/kg~13 368 mg/kg。5个品种营养品质得分,从高到低依次为慧田1号、玉桃、轻身、夕瑶、慧田4号。
Abstract:The content of essential nutrients in five edible chrysanthemum varieties (Huitian No.1,Yutao,Qingshen,Xiyao,and Huitian No.4)growing in Fangshan District was analyzed in this study for establishing the industrial chain of edible chrysanthemum in Beijing.The principal component analysis was then performed to screen out the varieties with good nutritional quality.The results showed that the five varieties of edible chrysanthemum had the moisture content of 90.5%-92.4%,vitamin C content of 168.4 mg/kg-287.0 mg/kg,soluble sugar content of 1.04%-1.37%,soluble protein content of 1.08%-1.92%,total protein content of 1.08%-1.87%,total polyphenol content of 775.4 mg/kg-1 417.0 mg/kg,K of 1 291 mg/kg-1 805 mg/kg,Ca of 155.6 mg/kg-322.0 mg/kg,Na of 6.521 mg/kg-15.990 mg/kg,Mg of 137.5 mg/kg-214.7mg/kg,Fe of 5.003 mg/kg-15.280 mg/kg,Mn of 1.518 mg/kg-3.833 mg/kg,Zn of 2.025 mg/kg-3.217 mg/kg,Cu of 0.464 0 mg/kg-1.233 0 mg/kg,and P of 237.6 mg/kg-313.9 mg/kg.The content of 16 amino acids'in the five varieties ranged from 8 204 mg/kg to 13 368 mg/kg.The scores of nutritional quality of the five varieties were in a descending order of Huitian No.1>Yutao>Qingshen>Xiyao>Huitian No.4.
文章编号:202303026     中图分类号:    文献标志码:
基金项目:
引用文本:


用微信扫一扫

用微信扫一扫