Research Article

Physical, chemical and sensory evaluation of sardines (Sardina pilchardus (Walbaum, 1792)) stored at no-frost conditions

Volume: 20 Number: 1 March 1, 2003
  • Şükran Çaklı
  • Bahar Tokur
  • Ufuk Çelik
  • Latif Taşkaya
EN TR

Physical, chemical and sensory evaluation of sardines (Sardina pilchardus (Walbaum, 1792)) stored at no-frost conditions

Abstract

In this study, sensory, chemical, and physical analyses were carried out on sardines (Sardina pilchardus) as fresh and cleaned, during 140 days of storage at no-frost conditions. pH as physical criteria which determine quality of frozen fish meat, thiobarbyturic acid (TBA) mg malonaldehyde/ kg sample, total volatile base nitrogen mg N/100 gr sample and formaldehyde (FA) as criteria which determine enzymatic, biochemical and microbiology deterioration of fish and also sensory criteria as color, odour, taste, consumption value and texture firm were considered. During storage, the means of pH, TBA, TVB-N, free FA(ex) and free and bound FA(dest) values were 6.41-6.53, 0.50-4.76 mg malonaldehyde/kg sample, 16.8-21.0 mg N/100 gr sample, 1.74-2.39 mg FA(ex)/kg and 0.66- 1.55 mg FA(dest)/kg, respectively. At the end of this study, the critical value of chemical and physical quality criteria were not reached. However, the values of results obtained in sensory analyses were rapidly improved than value of physical and chemical analyses in the evaluation of quality. 

Keywords

Details

Primary Language

Turkish

Subjects

-

Journal Section

Research Article

Authors

Şükran Çaklı

Bahar Tokur

Ufuk Çelik

Latif Taşkaya

Publication Date

March 1, 2003

Submission Date

December 7, 2015

Acceptance Date

-

Published in Issue

Year 1970 Volume: 20 Number: 1

APA
Çaklı, Ş., Tokur, B., Çelik, U., & Taşkaya, L. (2003). No-Frost Koşullarda Depolanan Sardalya Balıklarının (Sardina pilchardus (Walbaum, 1792)) Fiziksel, Kimyasal ve Duyusal Değerlendirilmesi. Ege Journal of Fisheries and Aquatic Sciences, 20(1), 87-93. https://izlik.org/JA69TZ47GJ