现代食品科技2026，Vol.42Issue(1)：150-157,8.DOI:10.13982/j.mfst.1673-9078.2026.1.1484
草果提取物协同等离子体对南美白对虾冷藏品质变化的规律
The Quality Changing Pattern of Penaeus vannamei Subjected to the Combined Treatment with Amomum tsao-ko Extracts and Cold Atmospheric Plasma during Cold Storage
摘要
Abstract
To explore the effects of the treatment with Amomum tsao-ko extract combined with cold atmospheric plasma on the quality changes of Penaeus vannamei during cold storage and preservation,Penaeus vannamei was taken as the research object in this study.Penaeus vannamei was treated by one of the following three methods:Amomum tsao-ko extract(ATK),cold atmospheric plasma(CAP),and the combination of both(ATK+CAP).The total plate count(TPC),total volatile base nitrogen(TVB-N),water-holding capacity(WHC),L* value,a* value,pH,2-thiobarbituric acid reactive substance(TBARS),sensory score and other indicators were measured to evaluate the changes in quality of Penaeus vannamei during cold storage and the effects of the three preservation methods.The research revealed that all three treatments could effectively retard the deterioration rate of Penaeus vannamei,with the ATK+CAP treatment showing the greatest effect.Using TVB-N as a key indicator,the shelf life was extended by 4 days compared to the control group,with the TVB-N value of the treated sample was 35.19 mg/100 g after 10 days of storage,which was significantly lower than that of the control group(54.04 mg/100 g),the ATK group(47.88 mg/100 g)and the CAP group(49.00 mg/100 g).In the single-treatment groups,the TVB-N value of the single treatment group exceeded 30 mg/100 g on the eighth day,and the shelf life was extended by about 2 days.Meanwhile,in the combined treatment group,their water-holding capacity,color retention and total plate counts were improved compared with the control group(P<0.05).In summary,treating Penaeus vannamei with the Amomum tsao-ko extract combined with cold atmospheric plasma can improve the quality of shrimp during storage and extend their shelf life to some extent,providing theoretical support for research on Penaeus vannamei preservation methods.关键词
低温等离子体/草果提取物/南美白对虾/品质Key words
cold atmospheric plasma/Amomum tsao-ko extracts/Penaeus vannamei/quality引用本文复制引用
张心仪,王宇馨,于勍,陈艳,赵亚东,缪文华,郑斌..草果提取物协同等离子体对南美白对虾冷藏品质变化的规律[J].现代食品科技,2026,42(1):150-157,8.基金项目
国家重点研发计划项目(2021YFD2100504) （2021YFD2100504）
