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| 电子束加速去除黄曲霉毒素B1工艺对花生粕品质的影响 |
| Effect of aflatoxion B1 removal accelerated by electron beam on peanut meal quality |
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| DOI： |
| 中文关键词: 电子束 辐照 黄曲霉毒素B1 花生粕 品质 |
| 英文关键词:electron beam irradiation aflatoxin B1 peanut meal quality |
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| 中文摘要: |
| 以花生粕为原料，选取粗脂肪、粗蛋白、氨基酸、总糖、还原糖、总黄酮、灰分为检测对象，研究0~300 kGy辐照剂量范围内，电子束加速去除花生粕中黄曲霉毒素B1（AFB1）对花生粕品质的影响。结果表明：在实验剂量范围内，随着辐照剂量的增加，花生粕中AFB1的去除率增加，在240 kGy的辐照剂量下，AFB1初始量120.24 μg/kg去除率为57.49%；还原糖、总黄酮含量增加，粗脂肪、粗蛋白、氨基酸总量、总糖和灰分含量变化不大。 |
| 英文摘要: |
| The contents of crude fat，crude protein，amino acid，total sugar，reducing sugar，total flavonoid and ash were selected as indexes to study the effect of aflatoxion B1 removal accelerated by electron beam with 0-300 kGy of irradiation doses on peanut meal quality. The results indicated that with the irradiation dose increasing，the removal rate of aflatoxion B1 improved，reaching 57.49% under the condition of 240 kGy of irradiation dose;the contents of reducing sugar and total flavonoid increased；the irradiation had no obvious effects on the contents of crude fat，crude protein，total amino acid，total sugar and ash in peanut meal. |
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