小麦胚芽组成和小麦胚芽油理化性质及营养成分分析Analysis of composition of wheat germ and physicochemical properties and nutritional components of its oil
旨在为小麦胚芽资源的有效开发与利用提供参考,以小麦胚芽为原料,对其组成进行分析,并采用溶剂法提取小麦胚芽油,测定了小麦胚芽油的基本理化指标,甘油酯、脂肪酸组成,以及营养物质(甾醇、生育酚)含量。结果表明:小麦胚芽碳水化合物含量为(40.87±0.10)%,蛋白质含量为(29.76±005)%,水分含量为(13.95±0.01)%,粗脂肪含量为(10.95±0.02)%,灰分含量为(447±000)%;小麦胚芽蛋白含有人体所需的8种必需氨基酸,且谷物中第一限制性氨基酸赖氨酸的含量达5.57 g/100 g;小麦胚芽油酸值(KOH)为(5.17±0.06)mg/g,过氧化值为(0.21±0...
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| Main Author: | 陈明霞1,陈瑶2,郑海杰2,孟伟3,白若璇1,李飞扬1,陈竞男1 CHEN Mingxia1, CHEN Yao2, ZHENG Haijie2, MENG Wei3, BAI Ruoxuan1, LI Feiyang1, CHEN Jingnan1 |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
中粮工科(西安)国际工程有限公司
2025-08-01
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| Series: | Zhongguo youzhi |
| Subjects: | |
| Online Access: | http://tg.chinaoils.cn/zgyz/ch/reader/create_pdf.aspx?file_no=20250819&flag=1 |
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