Chemical characterisation, biogenic amines contents, and identification of fish species in cod and escolar steaks, and salted escolar roe products

被引:30
作者
Hwang, Chiu-Chu [2 ]
Lin, Chia-Min [1 ]
Huang, Chun-Yung [1 ]
Huang, Ya-Ling [1 ]
Kang, Fang-Chin [1 ]
Hwang, Deng-Fwu [2 ]
Tsai, Yung-Hsiang [1 ]
机构
[1] Natl Kaohsiung Marine Univ, Dept Seafood Sci, Kaohsiung 811, Taiwan
[2] Natl Taiwan Ocean Univ, Dept Food Sci, Keelung, Taiwan
关键词
Histamine; Cod fish; Escolar; Oilfish; Histamine-forming bacteria; HISTAMINE-FORMING BACTERIA; TAIWAN; TUNA; FILLETS; OUTBREAK; MACKEREL;
D O I
10.1016/j.foodcont.2011.11.008
中图分类号
TS2 [食品工业];
学科分类号
0832 ;
摘要
Forty-one cod steaks, fifteen escolar steaks, and fifteen salted escolar roe products sold in Taiwan market were purchased and tested to determine the biogenic amine, histamine-forming bacteria, and identification of fish species. The levels of pH value, salt content, Aw, TVBN and APC in all samples ranged from 5.3 to 7.0, 0.7 to 5.6%, 0.80 to 0.99, 0.8 to 59.9 mg/100 g and 2.5 to 7.3 log CFU/g, respectively. None of these samples contained coliform bacteria and Escherichia coli. The average content of histamine in all samples was less than 5 mg/100 g US Food and Drug Administration guideline value. Nine histamine-forming bacterial strains isolated from cod, escolar, and salted escolar roe samples produced 2.0-62.3 ppm of histamine in trypticase soy broth (TSB) supplemented with 1.0% L-histidine (TSBH). Assay of DNA direct sequence and polymerase chain reaction restriction fragment length polymorphism (PCR-RFLP) revealed that mislabeling rate of 41 cod steaks was 31.6% (13/41). Among them, 7 samples (17%) and 6 samples (14.6%) were identified as Ruvettus pretiosus (oilfish) and Reinhardtius hippoglossoides (Greenland halibut), respectively. In addition, most of escolar steaks and salted escolar roe products were identified as Lepidocybium flavobrunneum (escolar), while other samples were identified as R. pretiosus. (C) 2011 Elsevier Ltd. All rights reserved.
引用
收藏
页码:415 / 420
页数:6
相关论文
共 41 条
[1]  
[Anonymous], 2006, IUCN RED LIST THREAT
[2]  
[Anonymous], BACT AN MAN
[3]  
AOAC, 1995, AOAC Official Methods of Analysis of AOAC International, V16th
[4]   IDENTIFICATION OF THUNNUS TUNA SPECIES BY THE POLYMERASE CHAIN-REACTION AND DIRECT SEQUENCE-ANALYSIS OF THEIR MITOCHONDRIAL CYTOCHROME-B GENES [J].
BARTLETT, SE ;
DAVIDSON, WS .
CANADIAN JOURNAL OF FISHERIES AND AQUATIC SCIENCES, 1991, 48 (02) :309-317
[5]   Detection of Gram-Negative Histamine-Producing Bacteria in Fish: A Comparative Study [J].
Bjornsdottir, Kristin ;
Bolton, Gregory E. ;
McClellan-Green, Patricia D. ;
Jaykus, Lee-Ann ;
Green, David P. .
JOURNAL OF FOOD PROTECTION, 2009, 72 (09) :1987-1991
[6]   Determination of histamine and bacterial isolation in swordfish fillets (Xiphias gladius) implicated in a food borne poisoning [J].
Chang, Shu-Chen ;
Kung, Hsien-Feng ;
Chen, Hwi-Chang ;
Lin, Chung-Saint ;
Tsai, Yung-Hsiang .
FOOD CONTROL, 2008, 19 (01) :16-21
[7]   DETERMINATION OF HISTAMINE IN MAHI-MAHI FILLETS (CORYPHAENA HIPPURUS) IMPLICATED IN A FOODBORNE POISONING [J].
Chen, H. C. ;
Lee, Y. C. ;
Hwang, D. F. ;
Chiou, T. K. ;
Tsai, Y. H. .
JOURNAL OF FOOD SAFETY, 2011, 31 (03) :320-325
[8]   Determination of histamine and biogenic amines in fish cubes (Tetrapturus angustirostris) implicated in a food-borne poisoning [J].
Chen, Hwi-Chang ;
Huang, Yu-Ru ;
Hsu, Hsiu-Hua ;
Lin, Chung-Saint ;
Chen, Wen-Chieh ;
Lin, Chia-Min ;
Tsai, Yung-Hsiang .
FOOD CONTROL, 2010, 21 (01) :13-18
[9]   OUTBREAK OF SCOMBROID FISH POISONING, TAIWAN [J].
CHEN, KT ;
MALISON, MD .
AMERICAN JOURNAL OF PUBLIC HEALTH, 1987, 77 (10) :1335-1336
[10]   BIOCHEMICAL AND MICROBIAL STUDIES ON SHRIMP - VOLATILE NITROGEN AND AMINO NITROGEN ANALYSIS [J].
COBB, BF ;
ALANIZ, I ;
THOMPSON, CA .
JOURNAL OF FOOD SCIENCE, 1973, 38 (03) :431-436