| 辐照鸡肉检测方法研究 |
| |
| 引用本文： | 郭利平,傅俊杰,张世民,包劲松,俞雪钧,郁梦红.辐照鸡肉检测方法研究[J].核农学报,2003,17(6):450-452,433. |
| |
| 作者姓名： | 郭利平 傅俊杰 张世民 包劲松 俞雪钧 郁梦红 |
| |
| 作者单位： | 1. 宁波出入境检验检疫局,浙江,宁波,315012
2. 浙江大学核农学研究所,浙江,杭州,310029 |
| |
| 基金项目： | 宁波市商检局资助项目和浙江省测试基金资助项目(02135) |
| |
| 摘 要： | 研究了辐照对鸡腿肉脂肪酶、过氧化物酶、过氧化氢酶、鸡油的过氧化物值含量的影响 ,并探讨了不同贮藏时间对脂肪和油脂的自氧化作用。结果表明 ,脂肪酶活性随辐照剂量的增加而下降 ,过氧化物酶活性随剂量增加而上升 ,过氧化氢酶活性随剂量的增加呈下降趋势 ,油脂的过氧化物值也随辐照剂量的增加而增加。贮藏时间对过氧化物没明显影响。
|
| 关 键 词： | 辐照 鸡肉 鸡油 过氧化物 |
| 文章编号： | 1000-8551(2003)06-450-03 |
| 收稿时间： | 2009-12-31 |
| 修稿时间： | 2009-12-31 |
STUDY ON DETERMINATION METHOD OF IDENTIFYING IRRADIATED CHICKEN |
| |
| Abstract: | The effects of gamma irradiation on the activities of aleipsis, peroxidase, perhydrol catalase and the peroxide values in chicken oil and effects of different storage time on self-oxidation of fat and lipa in irradiated chicken were studied. The results showed that the activities of aleipsis and perhydrol catalase in irradiated chicken decreased with increasing doses, and the peroxide activity and peroxide value of lipa increased with increase of doses. No significant effect of storage time on peroxide value was observed in the irradiated chicken. |
| |
| Keywords: | γ-irradiation chicken chicken oil peroxide |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《核农学报》浏览原始摘要信息 |
| 点击此处可从《核农学报》下载免费的PDF全文 |
|
