Sensory, biochemical and microbiological changes of farmed catfish (Clarias batrachus, Linnaeus) and red tilapia (Oreochromis sp.) at Ambient Storage
Farmed catfish (Clarias batrachus, Linnaeus) and red tilapia (Oreochromis sp.) were stored at ambient temperature (28±2°C) for a period of 24 h. They were evaluated for acceptability, freshness deterioration, rancidity development and microbiological changes. Raw catfish was acceptable up to 20 h...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Universiti Putra Malaysia Press
1995
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| Online Access: | http://psasir.upm.edu.my/id/eprint/3382/ http://psasir.upm.edu.my/id/eprint/3382/1/Sensory%2C_Biochemical_and_Microbiological_Changes_of_Farmed.pdf |
| _version_ | 1848839515062403072 |
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| author | Bakar, Jamilah Ahmad, Nurul Izzah |
| author_facet | Bakar, Jamilah Ahmad, Nurul Izzah |
| author_sort | Bakar, Jamilah |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Farmed catfish (Clarias batrachus, Linnaeus) and red tilapia (Oreochromis sp.) were stored at ambient
temperature (28±2°C) for a period of 24 h. They were evaluated for acceptability, freshness deterioration, rancidity
development and microbiological changes. Raw catfish was acceptable up to 20 h and that of tilapia up to 15
h. Upon rejection their KJ values were 70.0 and 42.7% for tilapia and catfish respectively. Microbiologically,
catfish samples did not exceed the 107 cfu/g limit until the end of the storage period; however, tilapia was not
acceptable by the 20th hour. |
| first_indexed | 2025-11-15T07:12:40Z |
| format | Article |
| id | upm-3382 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T07:12:40Z |
| publishDate | 1995 |
| publisher | Universiti Putra Malaysia Press |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-33822015-09-04T02:14:54Z http://psasir.upm.edu.my/id/eprint/3382/ Sensory, biochemical and microbiological changes of farmed catfish (Clarias batrachus, Linnaeus) and red tilapia (Oreochromis sp.) at Ambient Storage Bakar, Jamilah Ahmad, Nurul Izzah Farmed catfish (Clarias batrachus, Linnaeus) and red tilapia (Oreochromis sp.) were stored at ambient temperature (28±2°C) for a period of 24 h. They were evaluated for acceptability, freshness deterioration, rancidity development and microbiological changes. Raw catfish was acceptable up to 20 h and that of tilapia up to 15 h. Upon rejection their KJ values were 70.0 and 42.7% for tilapia and catfish respectively. Microbiologically, catfish samples did not exceed the 107 cfu/g limit until the end of the storage period; however, tilapia was not acceptable by the 20th hour. Universiti Putra Malaysia Press 1995 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/3382/1/Sensory%2C_Biochemical_and_Microbiological_Changes_of_Farmed.pdf Bakar, Jamilah and Ahmad, Nurul Izzah (1995) Sensory, biochemical and microbiological changes of farmed catfish (Clarias batrachus, Linnaeus) and red tilapia (Oreochromis sp.) at Ambient Storage. Pertanika Journal of Tropical Agricultural Science, 18 (3). pp. 215-220. ISSN 0126-6128 http://www.pertanika.upm.edu.my/Pertanika%20PAPERS/JTAS%20Vol.%2018%20(3)%20Dec.%201995/JTAS%20Vol.18%20(3)%201995%20(Pg%20215-220).pdf |
| spellingShingle | Bakar, Jamilah Ahmad, Nurul Izzah Sensory, biochemical and microbiological changes of farmed catfish (Clarias batrachus, Linnaeus) and red tilapia (Oreochromis sp.) at Ambient Storage |
| title | Sensory, biochemical and microbiological changes of farmed catfish (Clarias batrachus, Linnaeus) and red tilapia (Oreochromis sp.) at Ambient Storage |
| title_full | Sensory, biochemical and microbiological changes of farmed catfish (Clarias batrachus, Linnaeus) and red tilapia (Oreochromis sp.) at Ambient Storage |
| title_fullStr | Sensory, biochemical and microbiological changes of farmed catfish (Clarias batrachus, Linnaeus) and red tilapia (Oreochromis sp.) at Ambient Storage |
| title_full_unstemmed | Sensory, biochemical and microbiological changes of farmed catfish (Clarias batrachus, Linnaeus) and red tilapia (Oreochromis sp.) at Ambient Storage |
| title_short | Sensory, biochemical and microbiological changes of farmed catfish (Clarias batrachus, Linnaeus) and red tilapia (Oreochromis sp.) at Ambient Storage |
| title_sort | sensory, biochemical and microbiological changes of farmed catfish (clarias batrachus, linnaeus) and red tilapia (oreochromis sp.) at ambient storage |
| url | http://psasir.upm.edu.my/id/eprint/3382/ http://psasir.upm.edu.my/id/eprint/3382/ http://psasir.upm.edu.my/id/eprint/3382/1/Sensory%2C_Biochemical_and_Microbiological_Changes_of_Farmed.pdf |