Comparison Study on the Physicochemical Properties and Sensory Quality of Wild-Caught and Earth Pond-Raised Catfish (Clarias Gariepinus) in Johor, Selangor, and Pahang
Catfish was highly in demand among Malaysians, however farm-raised catfish is preferable than wild-caught catfish due to less metallic taste. Generally, the properties of catfish are influenced by their nutrient intake and habitat condition. In this study, one sample from wild-caught environment...
Saved in:
| id |
my-usim-ddms-12649 |
|---|---|
| record_format |
uketd_dc |
| institution |
Universiti Sains Islam Malaysia |
| collection |
USIM Institutional Repository |
| language |
en_US |
| topic |
Wild-caught catfish farm-raised catfish chemical composition Qualitative Descriptive Analysis (QDA). |
| spellingShingle |
Wild-caught catfish farm-raised catfish chemical composition Qualitative Descriptive Analysis (QDA). Noor Albatrisya Binti Mohd Albunai Comparison Study on the Physicochemical Properties and Sensory Quality of Wild-Caught and Earth Pond-Raised Catfish (Clarias Gariepinus) in Johor, Selangor, and Pahang |
| description |
Catfish was highly in demand among Malaysians, however farm-raised catfish is
preferable than wild-caught catfish due to less metallic taste. Generally, the properties
of catfish are influenced by their nutrient intake and habitat condition. In this study, one
sample from wild-caught environment was obtained from Sungai Skudai (Johor Bahru)
while three samples representing of earthen pond farm-raised were obtained from
different locations with Sample A from Lanchang, (Pahang), Sample B from Simpang
Renggam (Johor), and Sample C from Sungai Buloh, (Selangor). These samples were
analyzed for chemical composition and Qualitative Descriptive Analysis (QDA). The
results of moisture, protein, ash, and fat contents of farm-raised samples of catfish was
significantly (<0.05) higher than wild-caught catfish. In fatty acid composition, 25 fatty
acids were detected. Sample B and C of farm-raised catfish showed higher content of
oleic acid (29.26%) and (29.29%) while linoleic acid (22.56%) and (31.85%) than wildcaught
catfish (20.84%) and (13.44%) respectively. Wild-caught catfish were found to
have sensory quality scores for ‘grassy’ odour and firmness higher than farm-raised
catfish. However, farm-raised catfish have darker colour on top of fillet surface which
is Sample A (11.9), and Sample B (11.6) were slightly higher than wild-caught catfish
(11.5). The ‘black thread’ appearance in sample pond A catfish was the most obviously
appeared. Concerning taste attribute, wild-caught catfish showed the highest scores of
charred (3.9) and metallic taste (4.7) than farm-raised catfish. In conclusion, the farmraised
catfish were rich in important nutrients and better taste due to the rear condition
of farm-raised catfish was lower in water pollution also get controlled food intake than
wild-caught catfish live in natural habitat. |
| format |
Thesis |
| author |
Noor Albatrisya Binti Mohd Albunai |
| author_facet |
Noor Albatrisya Binti Mohd Albunai |
| author_sort |
Noor Albatrisya Binti Mohd Albunai |
| title |
Comparison Study on the Physicochemical Properties and Sensory Quality of Wild-Caught and Earth Pond-Raised Catfish (Clarias Gariepinus) in Johor, Selangor, and Pahang |
| title_short |
Comparison Study on the Physicochemical Properties and Sensory Quality of Wild-Caught and Earth Pond-Raised Catfish (Clarias Gariepinus) in Johor, Selangor, and Pahang |
| title_full |
Comparison Study on the Physicochemical Properties and Sensory Quality of Wild-Caught and Earth Pond-Raised Catfish (Clarias Gariepinus) in Johor, Selangor, and Pahang |
| title_fullStr |
Comparison Study on the Physicochemical Properties and Sensory Quality of Wild-Caught and Earth Pond-Raised Catfish (Clarias Gariepinus) in Johor, Selangor, and Pahang |
| title_full_unstemmed |
Comparison Study on the Physicochemical Properties and Sensory Quality of Wild-Caught and Earth Pond-Raised Catfish (Clarias Gariepinus) in Johor, Selangor, and Pahang |
| title_sort |
comparison study on the physicochemical properties and sensory quality of wild-caught and earth pond-raised catfish (clarias gariepinus) in johor, selangor, and pahang |
| granting_institution |
Universiti Sains Islam Malaysia |
| url |
https://oarep.usim.edu.my/bitstreams/668d5eef-ceac-4da1-ad8e-d7cac4fea357/download https://oarep.usim.edu.my/bitstreams/cce21bcf-a840-4bec-a706-83b961b6f544/download https://oarep.usim.edu.my/bitstreams/79856991-4289-45a2-9e3e-8bee31fd76a5/download https://oarep.usim.edu.my/bitstreams/a28d9cb7-f5c9-47db-ad82-bcd954413667/download https://oarep.usim.edu.my/bitstreams/491e7a24-6786-44e9-9996-71fd559c3ec1/download https://oarep.usim.edu.my/bitstreams/d7b36927-84cb-4afa-a197-b3b436f72e2a/download https://oarep.usim.edu.my/bitstreams/33ac7b9a-9ae0-4b05-91fa-708752addb65/download https://oarep.usim.edu.my/bitstreams/89f22624-a75b-41d4-89a7-2463f2ec5b9a/download |
| _version_ |
1812444801488912384 |
| spelling |
my-usim-ddms-126492024-05-29T19:32:18Z Comparison Study on the Physicochemical Properties and Sensory Quality of Wild-Caught and Earth Pond-Raised Catfish (Clarias Gariepinus) in Johor, Selangor, and Pahang Noor Albatrisya Binti Mohd Albunai Catfish was highly in demand among Malaysians, however farm-raised catfish is preferable than wild-caught catfish due to less metallic taste. Generally, the properties of catfish are influenced by their nutrient intake and habitat condition. In this study, one sample from wild-caught environment was obtained from Sungai Skudai (Johor Bahru) while three samples representing of earthen pond farm-raised were obtained from different locations with Sample A from Lanchang, (Pahang), Sample B from Simpang Renggam (Johor), and Sample C from Sungai Buloh, (Selangor). These samples were analyzed for chemical composition and Qualitative Descriptive Analysis (QDA). The results of moisture, protein, ash, and fat contents of farm-raised samples of catfish was significantly (<0.05) higher than wild-caught catfish. In fatty acid composition, 25 fatty acids were detected. Sample B and C of farm-raised catfish showed higher content of oleic acid (29.26%) and (29.29%) while linoleic acid (22.56%) and (31.85%) than wildcaught catfish (20.84%) and (13.44%) respectively. Wild-caught catfish were found to have sensory quality scores for ‘grassy’ odour and firmness higher than farm-raised catfish. However, farm-raised catfish have darker colour on top of fillet surface which is Sample A (11.9), and Sample B (11.6) were slightly higher than wild-caught catfish (11.5). The ‘black thread’ appearance in sample pond A catfish was the most obviously appeared. Concerning taste attribute, wild-caught catfish showed the highest scores of charred (3.9) and metallic taste (4.7) than farm-raised catfish. In conclusion, the farmraised catfish were rich in important nutrients and better taste due to the rear condition of farm-raised catfish was lower in water pollution also get controlled food intake than wild-caught catfish live in natural habitat. Universiti Sains Islam Malaysia 2023-07 Thesis en_US https://oarep.usim.edu.my/handle/123456789/12649 https://oarep.usim.edu.my/bitstreams/668d5eef-ceac-4da1-ad8e-d7cac4fea357/download f22ba5ec05ca27654c821b53922b1ab4 https://oarep.usim.edu.my/bitstreams/cce21bcf-a840-4bec-a706-83b961b6f544/download 1d2b2242a947e85040275d1807cdea19 https://oarep.usim.edu.my/bitstreams/79856991-4289-45a2-9e3e-8bee31fd76a5/download 2bacc273ac19535e42986f0ea39c85de https://oarep.usim.edu.my/bitstreams/a28d9cb7-f5c9-47db-ad82-bcd954413667/download 8bfd2f885ef1939410ade1e244a8217f https://oarep.usim.edu.my/bitstreams/491e7a24-6786-44e9-9996-71fd559c3ec1/download 9d68395cd494c1b2993da4af6cda20e9 https://oarep.usim.edu.my/bitstreams/d7b36927-84cb-4afa-a197-b3b436f72e2a/download 314673879222ce707b6d9c7d109b63c4 https://oarep.usim.edu.my/bitstreams/33ac7b9a-9ae0-4b05-91fa-708752addb65/download 3ca96115deb12b7108125a2fd3b4b6a2 https://oarep.usim.edu.my/bitstreams/89f22624-a75b-41d4-89a7-2463f2ec5b9a/download 96ec868f71769e8f682d1313290bb069 https://oarep.usim.edu.my/bitstreams/72abd14c-187a-4f23-8cab-5585bcf5e391/download 8a4605be74aa9ea9d79846c1fba20a33 https://oarep.usim.edu.my/bitstreams/9d509859-cee9-4caa-80e8-4dc8405005f8/download 68b329da9893e34099c7d8ad5cb9c940 https://oarep.usim.edu.my/bitstreams/3d260396-549c-4d86-99c6-c246ab69e22e/download a8292246ae4b1d084037fa50c41980c8 https://oarep.usim.edu.my/bitstreams/e704401e-0bfa-4196-956c-aecdd9346929/download 57e3ee293c0fcf2456950b1bec2a548e https://oarep.usim.edu.my/bitstreams/f966f3f8-9dee-4690-835e-559d8c456051/download fa7b2df56bbc6ed57192d54747767004 https://oarep.usim.edu.my/bitstreams/967a641c-4558-4d27-bc68-0b13813db9c8/download 9931a9c8f95612dcc0083082d64a1881 https://oarep.usim.edu.my/bitstreams/ab747213-5048-41a1-8f87-2e055addcbfa/download a164771b180acb89fb013ff8ef4abb22 https://oarep.usim.edu.my/bitstreams/e9490b91-d97e-4a70-94fd-fd17934f232e/download f75bb9a613a1280006f8a04c6e23bf34 https://oarep.usim.edu.my/bitstreams/7f5fac68-0bf2-42d2-a97a-9e9feeed5f12/download 544bc463e5e337e60393256ad463c3d4 Wild-caught catfish, farm-raised catfish, chemical composition, Qualitative Descriptive Analysis (QDA). |