Biochemical, genetic and molecular advances of fragrance characteristics in rice
One of the most valuable traits in high-quality rice is aroma or fragrance, which is important for consumer preference and global trade. Aromatic rice is unique and recognized as a badge of honor and an asset in many countries. Among more than 100 volatile components, 2-acetyl-1-pyrroline (2AP) is b...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis
2013
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/29279/1/29279.pdf |
| _version_ | 1825947481503956992 |
|---|---|
| author | Hashemi, Farahnaz Sadat Golestan Yusop, Mohd Rafii Ismail, Mohd Razi Tengku Muda Mohamed, Mahmud Harun, Abdul Rahim Ramli, Asfaliza Malek, Mohammad Abdul Latif, Mohammad Abdul |
| author_facet | Hashemi, Farahnaz Sadat Golestan Yusop, Mohd Rafii Ismail, Mohd Razi Tengku Muda Mohamed, Mahmud Harun, Abdul Rahim Ramli, Asfaliza Malek, Mohammad Abdul Latif, Mohammad Abdul |
| author_sort | Hashemi, Farahnaz Sadat Golestan |
| collection | UPM |
| description | One of the most valuable traits in high-quality rice is aroma or fragrance, which is important for consumer preference and global trade. Aromatic rice is unique and recognized as a badge of honor and an asset in many countries. Among more than 100 volatile components, 2-acetyl-1-pyrroline (2AP) is believed to be the main aromatic compound in rice. The principal gene contributing to 2AP is badh2, which was mapped on chromosome 8 by map-based cloning. A deletion in this gene truncates and makes non-functional the BADH2 protein. Thus, the mutant badh2 transcript leads to 2AP accumulation in aromatic rice. The discovery of the gene has led to the clarification of the biochemistry, molecular genetics and evolution of fragrant rice. The breeding of fragrant rice is now faster because of marker assisted selection (MAS), which is based on recognized genes. For a more extensive elucidation of all effective and fundamental factors contributing to rice fragrance, it is essential to further explore target quantitative trait loci (QTLs) and their inheritance and locations. |
| first_indexed | 2024-03-06T08:14:02Z |
| format | Article |
| id | upm.eprints-29279 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T08:14:02Z |
| publishDate | 2013 |
| publisher | Taylor & Francis |
| record_format | dspace |
| spelling | upm.eprints-292792016-04-25T03:13:00Z http://psasir.upm.edu.my/id/eprint/29279/ Biochemical, genetic and molecular advances of fragrance characteristics in rice Hashemi, Farahnaz Sadat Golestan Yusop, Mohd Rafii Ismail, Mohd Razi Tengku Muda Mohamed, Mahmud Harun, Abdul Rahim Ramli, Asfaliza Malek, Mohammad Abdul Latif, Mohammad Abdul One of the most valuable traits in high-quality rice is aroma or fragrance, which is important for consumer preference and global trade. Aromatic rice is unique and recognized as a badge of honor and an asset in many countries. Among more than 100 volatile components, 2-acetyl-1-pyrroline (2AP) is believed to be the main aromatic compound in rice. The principal gene contributing to 2AP is badh2, which was mapped on chromosome 8 by map-based cloning. A deletion in this gene truncates and makes non-functional the BADH2 protein. Thus, the mutant badh2 transcript leads to 2AP accumulation in aromatic rice. The discovery of the gene has led to the clarification of the biochemistry, molecular genetics and evolution of fragrant rice. The breeding of fragrant rice is now faster because of marker assisted selection (MAS), which is based on recognized genes. For a more extensive elucidation of all effective and fundamental factors contributing to rice fragrance, it is essential to further explore target quantitative trait loci (QTLs) and their inheritance and locations. Taylor & Francis 2013 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/29279/1/29279.pdf Hashemi, Farahnaz Sadat Golestan and Yusop, Mohd Rafii and Ismail, Mohd Razi and Tengku Muda Mohamed, Mahmud and Harun, Abdul Rahim and Ramli, Asfaliza and Malek, Mohammad Abdul and Latif, Mohammad Abdul (2013) Biochemical, genetic and molecular advances of fragrance characteristics in rice. Critical Reviews in Plant Sciences, 32 (6). pp. 445-457. ISSN 0735-2689; ESSN: 1549-7836 http://www.tandfonline.com/doi/abs/10.1080/07352689.2013.807716 10.1080/07352689.2013.807716 |
| spellingShingle | Hashemi, Farahnaz Sadat Golestan Yusop, Mohd Rafii Ismail, Mohd Razi Tengku Muda Mohamed, Mahmud Harun, Abdul Rahim Ramli, Asfaliza Malek, Mohammad Abdul Latif, Mohammad Abdul Biochemical, genetic and molecular advances of fragrance characteristics in rice |
| title | Biochemical, genetic and molecular advances of fragrance characteristics in rice |
| title_full | Biochemical, genetic and molecular advances of fragrance characteristics in rice |
| title_fullStr | Biochemical, genetic and molecular advances of fragrance characteristics in rice |
| title_full_unstemmed | Biochemical, genetic and molecular advances of fragrance characteristics in rice |
| title_short | Biochemical, genetic and molecular advances of fragrance characteristics in rice |
| title_sort | biochemical genetic and molecular advances of fragrance characteristics in rice |
| url | http://psasir.upm.edu.my/id/eprint/29279/1/29279.pdf |
| work_keys_str_mv | AT hashemifarahnazsadatgolestan biochemicalgeneticandmolecularadvancesoffragrancecharacteristicsinrice AT yusopmohdrafii biochemicalgeneticandmolecularadvancesoffragrancecharacteristicsinrice AT ismailmohdrazi biochemicalgeneticandmolecularadvancesoffragrancecharacteristicsinrice AT tengkumudamohamedmahmud biochemicalgeneticandmolecularadvancesoffragrancecharacteristicsinrice AT harunabdulrahim biochemicalgeneticandmolecularadvancesoffragrancecharacteristicsinrice AT ramliasfaliza biochemicalgeneticandmolecularadvancesoffragrancecharacteristicsinrice AT malekmohammadabdul biochemicalgeneticandmolecularadvancesoffragrancecharacteristicsinrice AT latifmohammadabdul biochemicalgeneticandmolecularadvancesoffragrancecharacteristicsinrice |