栽培和野生大果阿魏营养成分的分析和比较  

Analysis and comparison of nutrient composition of cultivated and wild Ferula lehmannii Boiss

作　　者：毛心阳 郭蓉 张雪瑞[1,2] 高雪桐 唐辉 朱芸[1,2] MAO Xin-yang;GUO Rong;ZHANG Xue-rui;GAO Xue-tong;TANG Hui;ZHU Yun(School of Pharmacy,Shihezi University,Shihezi 832000,Xinjiang,China;Key Laboratory of Xinjiang Phytomedicine Resource and Utilization,Ministry of Education,Shihezi 832000,Xinjiang,China)

机构地区：[1]石河子大学药学院,新疆石河子832000 [2]新疆植物药资源利用教育部重点实验室,新疆石河子832000

出　　处：《粮食与油脂》2024年第7期116-120,共5页Cereals & Oils

基　　金：国家自然科学基金项目(31860041);新疆植物药资源利用教育部重点实验室主任基金(XPRU202101);国家大学生研究计划(202210759030)。

摘　　要：测定栽培和野生大果阿魏的营养成分、重金属含量,栽培大果阿魏的挥发油成分和农药残留量,通过氨基酸评分(AAS)、化学评分(CSAA)、氨基酸比值系数评分(SRCAA)和必需氨基酸指数(EAAI)评价大果阿魏蛋白质的营养价值。结果显示:2种大果阿魏中营养成分丰富,总膳食纤维含量(栽培7.93%,野生8.62%)远高于其他富含纤维的蔬菜;两者氨基酸的营养价值相当,重金属含量均低于国家限量标准;栽培大果阿魏中维生素总含量明显高于野生大果阿魏,其挥发油主要为萜类成分;农药残留量远低于国家食品安全标准。The nutritional composition,heavy metal content of cultivated and wild Ferula lehmannii Boiss.,volatile oil composition and pesticide residues of cultivated Ferula lehmannii Boiss.were determined.The nutritional value of Ferula lehmannii Boiss.protein was evaluated by amino acid score(AAS),chemical score(CSAA),amino acid ratio coefficient score(SRCAA)and essential amino acid index(EAAI).The results showed that the two kinds of Ferula lehmannii Boiss.were rich in nutrients,and the total dietary fiber content(cultivated 7.93%,wild 8.62%)was much higher than that of other fibre-rich vegetables.The nutritional value of amino acids was similar,and the content of heavy metals was lower than the national limit standard.The total vitamin content of cultured Ferula lehmannii Boiss.was significantly higher than that of wild Ferula lehmannii Boiss.,and its volatile oil was mainly terpenoids.Pesticide residues were far below national food safety standards.

关 键 词：大果阿魏 营养成分 氨基酸 维生素 

分 类 号：TS201.2[轻工技术与工程—食品科学]