In order to provide a reference for its short-term storage, the shelf life of Silurus Meridionalis Chen under 4 and 0 ℃ were studied. The changes of fish sensory, physicochemical and microbial indicators of the fish were compared. The results showed that changing rate of each index increased with the storage temperature increasing. Moreover, the sensory score, water holding capacity, hardness, stickiness, elasticity and chewiness indexes were decreased continuously with storage time, while pH values in fish muscle showed a V-type change under both storage temperatures, and the total bacterial count, total volatile base nitrogen, thiobarbituric acid and K value index were increasing. According to the experimental results, the shelf life of Silurus Meridionalis Chen was 6 days at 4 ℃ and 10 days at 0 ℃.
WANG Xiao-jun
,
SHEN Qiu-xia
,
LU Chao-ting
,
JI Li
,
DING Wen-wu
,
LI Mei
,
LI Ming-yuan
. Changes in the quality of Southern Catfish (Silurus Meridionalis Chen) during different storage temperatures[J]. Food and Fermentation Industries, 2018
, 44(11)
: 245
-250
.
DOI: 10.13995/j.cnki.11-1802/ts.016250
[1] 张凤枰,宋军,张瑞.等.养殖南方大口鲶肌肉营养成分分析和品质评价[J].食品科学,2012,33(17):274-278.
[2] 张凤枰,张瑞,宋军.等.川鲶肌肉营养成分分析和品质评价[J].营养学报,2012,34(4):414-416.
[3] OLIVEIRA M,ABADIAS M,COLÁS-MEDÀ P,et al.Biopreservative methods to control the growth of foodborne pathogens on fresh-cut lettuce[J].International Journal of Food Microbiology,2015,214:4-11.
[4] TAKEYA S,NAKANO K,THAMMAWONG M,et al.CO2 processing and hydration of fruit and vegetable tissues by clathrate hydrate formation[J].Food Chemistry,2016,205:122-128.
[5] ALBERTINI S,REYES A E L,TRIGO J M,et al.Effects of chemical treatments on fresh-cut papaya[J].Food Chemistry,2016,190:1 182-1 189.
[6] 黄晓春,侯温甫,杨文鸽,等.冰藏过程中美国红鱼生化特性的变化[J].食品科学,2007,28(1):337-340.
[7] 陈思,李婷婷,李欢.等.白鲢鱼片在冷藏和微冻条件下的鲜度和品质变化[J].食品科学,2015,36(24):297-301.
[8] GB 4789.2—2016,食品微生物学检验:菌落总数测定[S].北京:中国标准出版社,2016.
[9] GB 5009.228—2016,食品中挥发性盐基氮的测定[S].北京:中国标准出版社,2016.
[10] SC/T 3048—2014,鱼类鲜度指标K值的测定:高效液相色谱法[S].农业部渔业局,2014.
[11] SALIH A M,SMITH D M,PRECE J F,et al.Modified extraction 22 thiobarbituric acid method for measuring lipid oxidation in poultry[J].Poultry Science,1987,66:1 483-1 488.
[12] 戴志远,崔雁娜,王宏海.不同冻藏条件下养殖大黄鱼鱼肉质构变化的研究[J].食品与发酵工业,2008,34(8):188-191.
[13] 李乐.不同贮藏温度下几种鱼的肉质品质变化对比[J].食品与发酵工业,2014,40(2):225-231.
[14] CALANCHE J,SAMAYOA S,ALONSO V,et al.Assessing the effectiveness of a cold chain for fresh fish salmon (Salmosalar) and sardine (Sardina pilchardus) in a food processing plant[J].Food Control,2013,33(1):126-135.
[15] 励建荣,李婷婷,李学鹏.水产品鲜度品质评价方法研究进展[J].北京工商大学学报(自然科学版),2010,28(6):1-8.
[16] 国际食品微生物标准委员会.微生物检验与食品安全控制[M].北京:中国轻工业出版社,2012:4-6.
[17] MANJU S,JOSE L,GOPAL K S T,et al.Effects of sodium acetate dip treatment and vacuum-packaging on chemical,mi-crobiological,textural and sensory changes of Pearlspot(Etroplus suratensis)during chill storage[J].Food Chemistry,2007,102(1):27-35.
[18] RUIZ-CAPILLAS C,MORAL A.Changes in free amino acids during chilled storage of hake(Merluccius L.) in controlled at-mospheres and their use as a quality control index[J].European Food Research and Technology,2001,212(3):302-307.
[19] 姜杨,李婷婷,晋高伟,等.草鱼冷藏过程中新鲜度的综合评价[J].食品科学,2014,35(20):281-285.
[20] VANESA L,CARMEN P,JORGE B V.Inhibition of chemical changes related to freshness loss during storage of horse mack-erel(Trachurus trachurus) in slurry ice[J].Food Chemistry,2005,93(4):619-625.
[21] ÖZOGUL Y,ÖZOGUL F,GOKBULUT C.Quality assessment of wild European eel(Anguilla anguilla) stored in ice[J].Food Chemistry,2006,95(3):458-465.
[22] 胡素梅,张丽娜,罗永康.等.冷藏和微冻条件下鲤鱼品质变化的研究[J].渔业现代化,2010,37(5):38-42.
[23] KAUFFMAN R G,EIKELENBOOM G, WAL P G V D, et al.The use of filter paper to estimate drip lossof porcine musculature[J].Meat Science,1986,18(3):191-200.
[24] HENKEL K O.Reference methods for the assessment of physical characteristics of meat[J].Meat Science,1998,49:447-457.
[25] 李红民,陈韬,卢杰,等.肉及肉制品持水性测定方法的研究进展[J].肉类研究,2009,21(3):54-58.
