Antioxidant properties of rice bran oil from different varieties extracted by solvent extraction methods
Antioxidant properties of rice bran oil from different rice bran varieties; Rice Bran-Bario (RB-Bario), Rice bran-Lowland (RB-Low) and Rice Bran- Upland rice (RB-Up), collected from different cultural plots, were assessed. Measurement of antioxidant properties was evaluated byTPC(total phenolic cont...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Penerbit Universiti Teknologi Malaysia
2016
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/55093/1/Antioxidant%20properties%20of%20rice%20bran%20oil%20from%20different%20varieties%20extracted%20by%20solvent%20extraction%20methods.pdf |
| _version_ | 1796976201564160000 |
|---|---|
| author | Mohd Daud, Nurul Shafinas Abang Zaidel, Dayang Norulfairuz Lai, Kok Song Muhamad, Ida Idayu Mohd Jusoh, Yanti Maslina |
| author_facet | Mohd Daud, Nurul Shafinas Abang Zaidel, Dayang Norulfairuz Lai, Kok Song Muhamad, Ida Idayu Mohd Jusoh, Yanti Maslina |
| author_sort | Mohd Daud, Nurul Shafinas |
| collection | UPM |
| description | Antioxidant properties of rice bran oil from different rice bran varieties; Rice Bran-Bario (RB-Bario), Rice bran-Lowland (RB-Low) and Rice Bran- Upland rice (RB-Up), collected from different cultural plots, were assessed. Measurement of antioxidant properties was evaluated byTPC(total phenolic content), DPPH scavenging activities and reducing power of extracts.. The study shows that antioxidant efficacy of rice bran was found the highest in RB-Up, followed by RB- Low and RB-Bario. The antioxidant properties were related to the rice bran origin and water irrigation demand by particular variety. RB –Up has a unique plantation condition which takes least amount of water retention which contribute to the highest antioxidant activity. Extraction solvents used shows that Upland (16.15%) and Lowland (16.16%) yielded the highest amount in conserving the crude fat oil in rice bran extract compared to Bario. |
| first_indexed | 2024-03-06T09:22:25Z |
| format | Article |
| id | upm.eprints-55093 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T09:22:25Z |
| publishDate | 2016 |
| publisher | Penerbit Universiti Teknologi Malaysia |
| record_format | dspace |
| spelling | upm.eprints-550932018-01-11T08:48:01Z http://psasir.upm.edu.my/id/eprint/55093/ Antioxidant properties of rice bran oil from different varieties extracted by solvent extraction methods Mohd Daud, Nurul Shafinas Abang Zaidel, Dayang Norulfairuz Lai, Kok Song Muhamad, Ida Idayu Mohd Jusoh, Yanti Maslina Antioxidant properties of rice bran oil from different rice bran varieties; Rice Bran-Bario (RB-Bario), Rice bran-Lowland (RB-Low) and Rice Bran- Upland rice (RB-Up), collected from different cultural plots, were assessed. Measurement of antioxidant properties was evaluated byTPC(total phenolic content), DPPH scavenging activities and reducing power of extracts.. The study shows that antioxidant efficacy of rice bran was found the highest in RB-Up, followed by RB- Low and RB-Bario. The antioxidant properties were related to the rice bran origin and water irrigation demand by particular variety. RB –Up has a unique plantation condition which takes least amount of water retention which contribute to the highest antioxidant activity. Extraction solvents used shows that Upland (16.15%) and Lowland (16.16%) yielded the highest amount in conserving the crude fat oil in rice bran extract compared to Bario. Penerbit Universiti Teknologi Malaysia 2016 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/55093/1/Antioxidant%20properties%20of%20rice%20bran%20oil%20from%20different%20varieties%20extracted%20by%20solvent%20extraction%20methods.pdf Mohd Daud, Nurul Shafinas and Abang Zaidel, Dayang Norulfairuz and Lai, Kok Song and Muhamad, Ida Idayu and Mohd Jusoh, Yanti Maslina (2016) Antioxidant properties of rice bran oil from different varieties extracted by solvent extraction methods. Jurnal Teknologi, 78 (6-12). pp. 107-110. ISSN 0127-9696; ESSN: 2180-3722 http://www.jurnalteknologi.utm.my/index.php/jurnalteknologi 10.11113/jt.v78.9239 |
| spellingShingle | Mohd Daud, Nurul Shafinas Abang Zaidel, Dayang Norulfairuz Lai, Kok Song Muhamad, Ida Idayu Mohd Jusoh, Yanti Maslina Antioxidant properties of rice bran oil from different varieties extracted by solvent extraction methods |
| title | Antioxidant properties of rice bran oil from different varieties extracted by solvent extraction methods |
| title_full | Antioxidant properties of rice bran oil from different varieties extracted by solvent extraction methods |
| title_fullStr | Antioxidant properties of rice bran oil from different varieties extracted by solvent extraction methods |
| title_full_unstemmed | Antioxidant properties of rice bran oil from different varieties extracted by solvent extraction methods |
| title_short | Antioxidant properties of rice bran oil from different varieties extracted by solvent extraction methods |
| title_sort | antioxidant properties of rice bran oil from different varieties extracted by solvent extraction methods |
| url | http://psasir.upm.edu.my/id/eprint/55093/1/Antioxidant%20properties%20of%20rice%20bran%20oil%20from%20different%20varieties%20extracted%20by%20solvent%20extraction%20methods.pdf |
| work_keys_str_mv | AT mohddaudnurulshafinas antioxidantpropertiesofricebranoilfromdifferentvarietiesextractedbysolventextractionmethods AT abangzaideldayangnorulfairuz antioxidantpropertiesofricebranoilfromdifferentvarietiesextractedbysolventextractionmethods AT laikoksong antioxidantpropertiesofricebranoilfromdifferentvarietiesextractedbysolventextractionmethods AT muhamadidaidayu antioxidantpropertiesofricebranoilfromdifferentvarietiesextractedbysolventextractionmethods AT mohdjusohyantimaslina antioxidantpropertiesofricebranoilfromdifferentvarietiesextractedbysolventextractionmethods |