| 去除冷却猪肉辐照异味方法初探 |
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| 引用本文： | 耿胜荣,林若泰,熊光权,程 薇,李 新,陈玉霞,张金木.去除冷却猪肉辐照异味方法初探[J].农业工程学报,2009,25(3):258-261. |
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| 作者姓名： | 耿胜荣 林若泰 熊光权 程 薇 李 新 陈玉霞 张金木 |
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| 作者单位： | 湖北省农业科学院农产品加工与核农技术研究所,武汉,430064 |
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| 基金项目： | 国家自然科学基金面上项目（10475025） |
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| 摘 要： | 为了探索去除冷却猪肉辐射后异味的方法，研究了气调处理，吸附剂处理及气调与吸附剂组合处理对异味去除的效果，对吸附剂种类，添加量，吸附进程也作了分析。结果表明，预冷猪肉经60% O2 30% CO2 10% N2气调包装，或内置0.01 g/(50 g)肉小包装吸附剂（氯化锌/氧化锌）的薄膜包装后，辐照2.8 kGy，辐照后及冷藏期感觉不出辐照异味，猪肉品质正常。二者组合处理经4.2 kGy辐照后异味达不可察觉程度。
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| 关 键 词： | 猪肉 辐照异味 吸附剂 气调处理 |
| 收稿时间： | 2007/11/16 0:00:00 |
| 修稿时间： | 2009/3/10 0:00:00 |
Preliminary research on the method for reducing irradiation off-odor from refrigerated raw pork |
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| Geng Shengrong,Lin Ruotai,Xiong Guangquan,Cheng Wei,Li XIn,Chen Yuxia and Zhang Jinmu.Preliminary research on the method for reducing irradiation off-odor from refrigerated raw pork[J].Transactions of the Chinese Society of Agricultural Engineering,2009,25(3):258-261. |
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| Authors: | Geng Shengrong Lin Ruotai Xiong Guangquan Cheng Wei Li XIn Chen Yuxia and Zhang Jinmu |
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| Institution: | Institute for Farm Products Processing and Nuclear-Agricultural Technology;Hubei Academy of Agricultural Sciences;Wuhan 430064;China |
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| Abstract: | In order to develop a method of reducing irradiation off-odor from chilled pork,the individual and associated effect of modified atmosphere packaging(MAP)treatment and film packaging with adsorbent treatment on reducing off-odor were investigated,further more adsorbent sort,content and adsorbing course of off-odor were assessed.The results showed that both 60%O2 30%CO2 10%N2 combination MAP and film packaging with adsorbent(0.01 g ZnCl2/ ZnO every 50 g meat)were the effective methods of reducing off-odor fr... |
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| Keywords: | pork irradiation off-odor adsorbent modified atmosphere treatment |
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