Effect of quercetin-containing preservatives and modified atmospheric packaging on the production of biogenic amines in Pacific white shrimp(Litopenaeus vannamei)  

作　　者：Yunfang Qian Shengping Yang Jing-xin Ye Jing Xie 

机构地区：[1]College of Food Science&Technology,Shanghai Ocean University,Shanghai 201306,China [2]Shanghai Engineering Research Center of Aquatic Product Processing and Preservation,Shanghai 201306,China [3]Shanghai Professional Technology Service Platform on Cold Chain Equipment Performance and Energy Saving Evaluation,Shanghai 201306,China [4]National Experimental Teaching Demonstration Center for Food Science and Engineering(Shanghai Ocean University),Shanghai 201306,China

出　　处：《Aquaculture and Fisheries》2018年第6期254-259,共6页渔业学报（英文）

基　　金：The authors gratefully acknowledge the funding from the National Natural Science Foundation of China(31501551);National“13th Five-Year”Key Research and Development Program for Science and Technology Support(2016YFD0400106);Shanghai Science and Technology Key Project on Agriculture from Shanghai Municipal Agricultural Commission((2016)1-1);Shanghai Engineering Research Center Construction Special Fund from Shanghai Municipal Science and Technology Commission(16DZ2280300).

摘　　要：To investigate the productions of biogenic amines(BAs)in Pacific white shrimp treated by compound preservatives(P,0.05 g/L quercetin,0.025 g/L 4-hexylresorcinol,and 0.025 g/L cinnamic acid)in combination with modified atmosphere packaging(M,80% CO_(2)/10% O_(2)/10% N_(2)),four groups of samples treated with or without preservatives and alone or in combination with modified atmosphere packaging(A,A+P,M,M+P)during storage at 4℃for 12 days were analyzed.Most BAs increased in all samples,especially,putrescine and cadaverine.MAP inhibited the increase of most BAs(except for tyramine)and psychrotrophic bacterial counts.The inhibitory effect of the compound preservatives on bacterial growth and BAs was limited in aerobically-and MAP-stored samples,but they retarded the production of tyramine,which accumulated more rapidly in MAP.Lowest total BAs and bacterial counts were found in sample M+P(78.3 mg/kg and 5.82 log cfu/g,day 12),indicating that the combined treatment of the preservatives and MAP could reduce the risk of disorders caused by BAs.

关 键 词：Pacific white shrimp Biogenic amines TYRAMINE Quercetin-containing preservatives 

分 类 号：O62[理学—有机化学]