Study on irradiation sterilization and dose of semi-finished Micropterus salmoides

Authors

WANG Weiqiong, Institute for Farm Products Processing and Nuclear-Agricultural Technology, HuBei Academy of Agricultural Sciences, Wuhan, Hubei 430064, China
XIONG Guangquan, Institute for Farm Products Processing and Nuclear-Agricultural Technology, HuBei Academy of Agricultural Sciences, Wuhan, Hubei 430064, China
CHEN Yuxia, Institute for Farm Products Processing and Nuclear-Agricultural Technology, HuBei Academy of Agricultural Sciences, Wuhan, Hubei 430064, China
BAI Chan, Institute for Farm Products Processing and Nuclear-Agricultural Technology, HuBei Academy of Agricultural Sciences, Wuhan, Hubei 430064, China
LI Hailan, Institute for Farm Products Processing and Nuclear-Agricultural Technology, HuBei Academy of Agricultural Sciences, Wuhan, Hubei 430064, China
ZU Xiaoyan, Institute for Farm Products Processing and Nuclear-Agricultural Technology, HuBei Academy of Agricultural Sciences, Wuhan, Hubei 430064, China

Abstract

In order to regulate the technical conditions of irradiation sterilization for semi-finished Micropterus salmoides (SFMS), we investigated the impacts of irradiation on the microbe quantity, pH value, water holding capacity, color value and volatile components of it in this study, by using different doses ranging from 0.00 to 8.74 kGy of ⁶⁰Co gamma ray irradiation. The results showed that, with the irradiation of 3.25 kGy, the total bacteria decreased to 10 CFU/g. Moreover, the total bacteria decreased to 250 CFU/g and 10 CFU/g, at the D₁₀ value of 1.54 kGy and 3.64 kGy, respectively. At the range of 1.55~4.78 kGy, pH value could be controlled in a reasonable standard. Increasing irradiation dosage (1.55~7.57 kGy) did not change the production of water holding capacity, color, or Warner-Bratzler shear force. A dose of 3.25 kGy was beneficial to semi-finished products of SFMS to reduce the volatile components of benzene and alkanes. In conclusion, the ⁶⁰Co-γ irradiation dose in 3.25~4.78 kGy could release the sterilization purpose. Therefore, our studies provided theoretical guidance for the irradiation sterilization of SFMS.

Publication Date

11-28-2016

First Page

107

Last Page

110,182

DOI

10.13652/j.issn.1003-5788.2016.11.024

Recommended Citation

Weiqiong, WANG; Guangquan, XIONG; Yuxia, CHEN; Chan, BAI; Hailan, LI; and Xiaoyan, ZU (2016) "Study on irradiation sterilization and dose of semi-finished Micropterus salmoides," Food and Machinery: Vol. 32: Iss. 11, Article 24.
DOI: 10.13652/j.issn.1003-5788.2016.11.024
Available at: https://www.ifoodmm.cn/journal/vol32/iss11/24

References

［1］ 王广军, 关胜军, 吴锐全, 等. 大口黑鲈肌肉营养成分分析及营养评价［J］. 海洋渔业, 2008, 30(3): 239-245.
［2］ 曲菲菲. 我国水产品加工业竞争力及影响因素分析［D］. 青岛: 中国海洋大学, 2013: 24-27.
［3］ 邹佳, 蔡婷, 罗永康, 等. 冰鲜鱼和解冻鱼快速无损伤物理检测技术研究［J］. 食品与机械, 2010, 26(2): 47-49.
［4］ 李成梁, 靳国锋, 马素敏, 等. 辐照对肉品品质影响及控制研究进展［J/OL］. 食品科学, (2016-03-11). http://www.cnki.net/kcms/detail/11.2206.TS.20160311.1659.012.html.
［5］ 王宁, 王晓拓, 丁武, 等. 辐照剂量率对牛肉脂肪和蛋白氧化及蛋白特性的影响［J］. 现代食品科技, 2015, 31(8): 122-128, 191.
［6］ 柳贤德, 朴伶华. 辐照处理对PSE肉的物化、微生物及感官恶性影响［J］. 食品与机械, 2012, 28(6): 84-88.
［7］ 耿胜荣, 李新, 李查德, 等. ⁶⁰Co-γ射线辐照剂量对牛血清白蛋白结构的影响［J］. 湖北农业科学, 2015, 54(21): 5 378-5 382.
［8］ 高兴岗, 李霞, 王文亮, 等. 食品辐照异味研究的进展［J］. 农产品加工, 2008(12): 51-53.
［9］ 林若泰, 耿胜荣, 刘杨岷, 等. 冷却包装猪肉辐照异味气体成分研究［J］. 中国农业科学, 2008, 41(3): 918-924.
［10］ 国家卫生部. GB 4789.2—2010 食品菌落总数的测定方法［S］. 北京: 国家标准出版社, 2010.
［11］ 龚频, 汤晓斌, 陈达. 最大剂量斜率法设定菌落总数辐照灭菌剂量的研究［J］. 辐射研究与辐射工艺学报, 2015, 33(2): 20 501-20 508.
［12］ 杨文鸽, 傅春燕, 徐大伦, 等. 电子束辐照对美国红鱼杀菌保鲜效果的研究［J］. 核农学报, 2010, 24(5): 991-995.
［13］ 任亭, 程亚娇, 游玉明, 等. 干燥条件对熟化竹荪品质的影响［J］. 食品与机械, 2016, 32(8): 127-131.
［14］ 张崟, 王卫. 样品处理方法对肉的pH值测定结果影响［J］. 农产品加工: 学刊, 2012(10): 141-143.
［15］ 丁玉庭, 陈艳, 邹礼根, 等. 猪PSE肉与增城肉肌原纤维蛋白抽提率和持水性的比较研究［J］. 中国食品学报, 2004, 4(2): 62-65.
［16］ 王丹, 姜启兴, 许艳顺, 等. 鱼糕质构的仪器分析与感官评定间的相关性［J］. 食品与机械, 2016, 32(4): 24-27, 210.
［17］ 鉏晓艳, 李新, 廖涛, 等. CaCl₂、复合磷酸盐及木瓜蛋白酶对河鲈鱼肉的嫩化作用［J］. 肉类研究, 2015(10): 24-27.
［18］ 刘春红. 固相微萃取技术及其在国内食品领域中的应用［J］. 生命科学仪器, 2009, 5(9): 3-8.
［19］ 曾庆孝, 江津津, 阮征, 等. 固相微萃取和同时蒸馏萃取分析鱼露的风味成分［J］. 食品工业科技, 2008(1): 84-87.
［20］ 贾倩, 李淑荣, 高美须, 等. 电子束和γ射线辐照对素鸡杀菌效果及氧化效应的影响［J］. 食品科学, 2013, 34(13): 61-65.
［21］ JO C, LEE K H. Comparison of the efficacy of gamma and UV irradiation in Sanitization of fresh carrot juice［J］. Radiation Physics and Chemistry, 2012, 81(8): 1 079-1 081.
［22］ LUCHSINGER S E, KROPF D H, ZEPEDAC M G, et al. Sensory analysis and consumer acceptance of irradiated boneless pork chops［J］. Journal of Food Science, 1996, 61(6): 1 261-1 266.
［23］ 王晶晶, 徐超, 杨题隆, 等. 壳聚糖协同γ射线辐照对冷鲜猪肉品质的影响［J］. 浙江大学学报: 农业与生命科技学版, 2016, 42(2): 220-227.
［24］ 冯晓琳, 王晓拓, 王丽芳, 等. 电子束辐照对真空包装冷鲜猪肉品质的影响［J］. 中国食品学报, 2015, 15(2): 126-130.
［25］ 李升升. 热处理对耗牛肉品质的影响及其相关性分析［J］. 食品与机械, 2016, 32(4): 207-210.
［26］ 柳贤德, 朴伶华. 辐照处理对PSE肉的物化、微生物及感官特性影响［J］. 食品与机械, 2012, 28(6): 84-88.
［27］ 袁森, 庞林江, 路兴花, 等. 烹饪方式对鸡肉挥发性香气及质构特征的影响［J］. 食品与机械, 2015, 31(1): 33-36..
［28］ AL-BACHIR M, MEHIO A. Irradiated luncheon meat: microbiological, chemical and sensory characteristics during storage［J］. Food Chemistry, 2001, 75(2): 169-175.
［29］ 赵延伟, 吕振磊, 王坤, 等. 面条的质构与感官评价的相关性研究［J］. 食品与机械, 2011, 27(4): 25-28.