Comparative changes in peeled white shrimp (Metapenaeus affinis) during ice and refrigerator storage

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

SALEHI S.; KHODANAZARY A.; ZAMANI E.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Iranian Scientific Fisheries Journal Year:2018 | Volume:27 | Issue:4 Page(s): 123-136

Download Full-Text

Persian Verion

View:

354

Download:

Cites:

Information Journal Paper

Title

Comparative changes in peeled white shrimp (Metapenaeus affinis) during ice and refrigerator storage

Author(s)

SALEHI S. | KHODANAZARY A. | ZAMANI E. | Issue Writer Certificate

Keywords

Metapenaeus affinisQ2

Sensory evaluationQ2

Microbial countQ2

Physicochemical propertiesQ1

Abstract

To improve shrimp quality, it is of importance to evaluate shrimp spoilage characteristics. Therefore, physicochemical, microbiological and sensory changes of white shrimp (Metapenaeus affinis) during storage at ice (0º C) and refrigerator (4± 1º C) were assessed. Mesophilic, psychrophilic, Entrobacteriaceae, Staphylococcus sp., H2S producing bacteria (white colony) and H2S producing bacteria (black colony) counts of stored in ice at day 16 were 7. 50, 7. 83, 7. 13, 6. 42, 7. 06 and 6. 45 log10 CFU/g, respectively. Mesophilic, psychrophilic, Entrobacteriaceae, Staphylococcus sp., H2S producing bacteria (white colony) and H2S producing bacteria (black colony) counts of stored at refrigerator at day 16 were 8. 76, 9. 80, 8. 13, 6. 95, 8. 28 and 7. 20 log10 CFU/g, respectively. Mesophilic, psychrophilic, Entrobacteriaceae, Staphylococcus and H2S producing counts were higher in white shrimp stored at refrigerator compared to white shrimp that stored at ice. Thiobarbituric acid, free fatty acid, total volatile bases nitrogen and pH indexes were higher in white shrimp stored at refrigerator compared to white shrimp stored at ice (p<0. 05). The lowered rate of increase in pH, total volatile basis nitrogen (TVBN) were obtained in shrimp stored at ice. H2S-producing bacteria were the dominant group of microorganisms at refrigerator whereas Enterobacteriaceae were dominant at ice. Total volatile basic nitrogen correlated well (r= 0. 859) with the sensory scores in shrimps stored at ice and correlated well (r= 0. 987) with the sensory scores in shrimps stored at refrigerator. Correlation coefficient of bacteria count and Sensory evaluation in shrimp stored at ice and refrigerator was above 0. 824. The results showed that using of ice could improve the microbiological count and delay the spoilage and extend the shelf life of white shrimp (M. affinis).

Cites

No record.

References

No record.

Cite

APA: Copy

SALEHI, S., KHODANAZARY, A., & ZAMANI, E.. (2018). Comparative changes in peeled white shrimp (Metapenaeus affinis) during ice and refrigerator storage. IRANIAN SCIENTIFIC FISHERIES JOURNAL, 27(4 ), 123-136. SID. https://sid.ir/paper/5141/en

Vancouver: Copy

SALEHI S., KHODANAZARY A., ZAMANI E.. Comparative changes in peeled white shrimp (Metapenaeus affinis) during ice and refrigerator storage. IRANIAN SCIENTIFIC FISHERIES JOURNAL[Internet]. 2018;27(4 ):123-136. Available from: https://sid.ir/paper/5141/en

IEEE: Copy

S. SALEHI, A. KHODANAZARY, and E. ZAMANI, “Comparative changes in peeled white shrimp (Metapenaeus affinis) during ice and refrigerator storage,” IRANIAN SCIENTIFIC FISHERIES JOURNAL, vol. 27, no. 4 , pp. 123–136, 2018, [Online]. Available: https://sid.ir/paper/5141/en

Related Journal Papers