Chemical composition and physicochemical properties of red seaweed (Kappaphycus alvarezii) and brown seaweed (Sargassum polycystum) from Sabah, Malaysia
The proximate composition, amino acid composition and some physico-chemical properties of two type of seaweeds Kappaphycus alvarezii and Sargassum polycystum which widely cultivated in Sabah, Malaysia were investigated. S. polycystum showed the highest level of protein and crude fibre with 11.69% an...
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| 格式: | Conference or Workshop Item |
| 語言: | English English |
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AIP Publishing
2023
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| 在線閱讀: | http://umpir.ump.edu.my/id/eprint/37102/1/Farah-AIP%20Conference%20Proceedings%202682.pdf http://umpir.ump.edu.my/id/eprint/37102/7/Chemical%20composition%20and%20physicochemical%20properties%20of%20red%20seaweed%20.pdf |
| _version_ | 1825814870795223040 |
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| author | Mohd Subakir, Farah Nurshahida Hamimi, I. A. Mohd Azman, N. A. Zaharudin, Nazikussabah |
| author_facet | Mohd Subakir, Farah Nurshahida Hamimi, I. A. Mohd Azman, N. A. Zaharudin, Nazikussabah |
| author_sort | Mohd Subakir, Farah Nurshahida |
| collection | UMP |
| description | The proximate composition, amino acid composition and some physico-chemical properties of two type of seaweeds Kappaphycus alvarezii and Sargassum polycystum which widely cultivated in Sabah, Malaysia were investigated. S. polycystum showed the highest level of protein and crude fibre with 11.69% and 39.863% dry weight, respectively. Minor component was fat 0.12-0.13% in both seaweeds. As for the physicochemical properties of the seaweeds, their swelling capacity (SWC) ranged from 13.33 to 35.83 mL/g while water retention capacity (WRC), and oil retention capacity (ORC) ranged from 8.18 to10.59 g/g dry weight and 2.68 to 3.32 g/g dry weight, respectively. SWC and ORC of K. alvarezzi was higher than S. polycystum (p<0.05). Both seaweeds contained high amounts of minerals and balanced amino acid profiles. This study suggested that K. alvarezzi has high nutritional value which could be potentially used as ingredients in human food application. |
| first_indexed | 2024-03-06T13:04:59Z |
| format | Conference or Workshop Item |
| id | UMPir37102 |
| institution | Universiti Malaysia Pahang |
| language | English English |
| last_indexed | 2024-03-06T13:04:59Z |
| publishDate | 2023 |
| publisher | AIP Publishing |
| record_format | dspace |
| spelling | UMPir371022023-03-16T06:23:37Z http://umpir.ump.edu.my/id/eprint/37102/ Chemical composition and physicochemical properties of red seaweed (Kappaphycus alvarezii) and brown seaweed (Sargassum polycystum) from Sabah, Malaysia Mohd Subakir, Farah Nurshahida Hamimi, I. A. Mohd Azman, N. A. Zaharudin, Nazikussabah QK Botany S Agriculture (General) TP Chemical technology The proximate composition, amino acid composition and some physico-chemical properties of two type of seaweeds Kappaphycus alvarezii and Sargassum polycystum which widely cultivated in Sabah, Malaysia were investigated. S. polycystum showed the highest level of protein and crude fibre with 11.69% and 39.863% dry weight, respectively. Minor component was fat 0.12-0.13% in both seaweeds. As for the physicochemical properties of the seaweeds, their swelling capacity (SWC) ranged from 13.33 to 35.83 mL/g while water retention capacity (WRC), and oil retention capacity (ORC) ranged from 8.18 to10.59 g/g dry weight and 2.68 to 3.32 g/g dry weight, respectively. SWC and ORC of K. alvarezzi was higher than S. polycystum (p<0.05). Both seaweeds contained high amounts of minerals and balanced amino acid profiles. This study suggested that K. alvarezzi has high nutritional value which could be potentially used as ingredients in human food application. AIP Publishing 2023-02 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/37102/1/Farah-AIP%20Conference%20Proceedings%202682.pdf pdf en http://umpir.ump.edu.my/id/eprint/37102/7/Chemical%20composition%20and%20physicochemical%20properties%20of%20red%20seaweed%20.pdf Mohd Subakir, Farah Nurshahida and Hamimi, I. A. and Mohd Azman, N. A. and Zaharudin, Nazikussabah (2023) Chemical composition and physicochemical properties of red seaweed (Kappaphycus alvarezii) and brown seaweed (Sargassum polycystum) from Sabah, Malaysia. In: AIP Conference Proceedings; 3rd Symposium on Industrial Science and Technology, SISTEC 2021 , 25 - 26 August 2021 , Pahang, Virtual. pp. 1-10., 2682 (050004). ISSN 0094-243X ISBN 978-073544326-6 (Published) https://doi.org/10.1063/5.0114177 |
| spellingShingle | QK Botany S Agriculture (General) TP Chemical technology Mohd Subakir, Farah Nurshahida Hamimi, I. A. Mohd Azman, N. A. Zaharudin, Nazikussabah Chemical composition and physicochemical properties of red seaweed (Kappaphycus alvarezii) and brown seaweed (Sargassum polycystum) from Sabah, Malaysia |
| title | Chemical composition and physicochemical properties of red seaweed (Kappaphycus alvarezii) and brown seaweed (Sargassum polycystum) from Sabah, Malaysia |
| title_full | Chemical composition and physicochemical properties of red seaweed (Kappaphycus alvarezii) and brown seaweed (Sargassum polycystum) from Sabah, Malaysia |
| title_fullStr | Chemical composition and physicochemical properties of red seaweed (Kappaphycus alvarezii) and brown seaweed (Sargassum polycystum) from Sabah, Malaysia |
| title_full_unstemmed | Chemical composition and physicochemical properties of red seaweed (Kappaphycus alvarezii) and brown seaweed (Sargassum polycystum) from Sabah, Malaysia |
| title_short | Chemical composition and physicochemical properties of red seaweed (Kappaphycus alvarezii) and brown seaweed (Sargassum polycystum) from Sabah, Malaysia |
| title_sort | chemical composition and physicochemical properties of red seaweed kappaphycus alvarezii and brown seaweed sargassum polycystum from sabah malaysia |
| topic | QK Botany S Agriculture (General) TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/37102/1/Farah-AIP%20Conference%20Proceedings%202682.pdf http://umpir.ump.edu.my/id/eprint/37102/7/Chemical%20composition%20and%20physicochemical%20properties%20of%20red%20seaweed%20.pdf |
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