Genetic characterization of two mahseer species (tor douronensis and tor tambroides) using microsatellite markers from other cyprinids
This study examined the genetic characteristics of twenty-six microsatellite primers developed from three cyprinid fishes (Cyprinus carpio Linnaeus, Barbus barbus Linnaeus and Barbonymus gonionotus Bleeker) in two indigenous mahseer. The Tor douronensis Valenciennes were randomly collected from two...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Universiti Kebangsaan Malaysia
2011
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| Online Access: | http://journalarticle.ukm.my/2718/ http://journalarticle.ukm.my/2718/1/05_Yuzine.pdf |
| _version_ | 1848809953006977024 |
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| author | Yuzine Esa, Siti Shapor Siraj, Khairul Adha A. Rahim, Siti Khalijah Daud, Ho, Ghim Chong Tan, Soon Guan Muhammad Fadhil Syukri, |
| author_facet | Yuzine Esa, Siti Shapor Siraj, Khairul Adha A. Rahim, Siti Khalijah Daud, Ho, Ghim Chong Tan, Soon Guan Muhammad Fadhil Syukri, |
| author_sort | Yuzine Esa, |
| building | UKM Institutional Repository |
| collection | Online Access |
| description | This study examined the genetic characteristics of twenty-six microsatellite primers developed from three cyprinid fishes (Cyprinus carpio Linnaeus, Barbus barbus Linnaeus and Barbonymus gonionotus Bleeker) in two indigenous mahseer. The Tor douronensis Valenciennes were randomly collected from two locations in Sarawak (N=52), while Tor tambroides Bleeker were obtained from Peninsular Malaysia (N=56). A total of ten and twelve primers were successfully amplified producing four and five polymorphic loci in T. douronensis and T. tambroides, respectively. The number of alleles per locus ranging from 2 to 5 in T. douronensis and 2 to 7 in T. tambroides. A significant deviation from Hardy-Weinberg equilibrium (HWE) was observed at three loci (Barb37, Barb59 and Barb62) in one or more populations in T. tambroides while two loci (Barb37 and Barb62) were deviated in T. douronensis population of Batang Ai. Population structure analysis showed low level of inter-population genetic differentiation in both mahseer. Overall, the identified microsatellite loci should be useful in analysing T. douronensis and T. tambroides natural populations. |
| first_indexed | 2025-11-14T23:22:48Z |
| format | Article |
| id | oai:generic.eprints.org:2718 |
| institution | Universiti Kebangasaan Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T23:22:48Z |
| publishDate | 2011 |
| publisher | Universiti Kebangsaan Malaysia |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | oai:generic.eprints.org:27182016-12-14T06:32:26Z http://journalarticle.ukm.my/2718/ Genetic characterization of two mahseer species (tor douronensis and tor tambroides) using microsatellite markers from other cyprinids Yuzine Esa, Siti Shapor Siraj, Khairul Adha A. Rahim, Siti Khalijah Daud, Ho, Ghim Chong Tan, Soon Guan Muhammad Fadhil Syukri, This study examined the genetic characteristics of twenty-six microsatellite primers developed from three cyprinid fishes (Cyprinus carpio Linnaeus, Barbus barbus Linnaeus and Barbonymus gonionotus Bleeker) in two indigenous mahseer. The Tor douronensis Valenciennes were randomly collected from two locations in Sarawak (N=52), while Tor tambroides Bleeker were obtained from Peninsular Malaysia (N=56). A total of ten and twelve primers were successfully amplified producing four and five polymorphic loci in T. douronensis and T. tambroides, respectively. The number of alleles per locus ranging from 2 to 5 in T. douronensis and 2 to 7 in T. tambroides. A significant deviation from Hardy-Weinberg equilibrium (HWE) was observed at three loci (Barb37, Barb59 and Barb62) in one or more populations in T. tambroides while two loci (Barb37 and Barb62) were deviated in T. douronensis population of Batang Ai. Population structure analysis showed low level of inter-population genetic differentiation in both mahseer. Overall, the identified microsatellite loci should be useful in analysing T. douronensis and T. tambroides natural populations. Universiti Kebangsaan Malaysia 2011-10 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/2718/1/05_Yuzine.pdf Yuzine Esa, and Siti Shapor Siraj, and Khairul Adha A. Rahim, and Siti Khalijah Daud, and Ho, Ghim Chong and Tan, Soon Guan and Muhammad Fadhil Syukri, (2011) Genetic characterization of two mahseer species (tor douronensis and tor tambroides) using microsatellite markers from other cyprinids. Sains Malaysiana, 40 (10). pp. 1087-1095. ISSN 0126-6039 http://www.ukm.my/jsm |
| spellingShingle | Yuzine Esa, Siti Shapor Siraj, Khairul Adha A. Rahim, Siti Khalijah Daud, Ho, Ghim Chong Tan, Soon Guan Muhammad Fadhil Syukri, Genetic characterization of two mahseer species (tor douronensis and tor tambroides) using microsatellite markers from other cyprinids |
| title | Genetic characterization of two mahseer species (tor douronensis and tor tambroides) using microsatellite markers from other cyprinids |
| title_full | Genetic characterization of two mahseer species (tor douronensis and tor tambroides) using microsatellite markers from other cyprinids |
| title_fullStr | Genetic characterization of two mahseer species (tor douronensis and tor tambroides) using microsatellite markers from other cyprinids |
| title_full_unstemmed | Genetic characterization of two mahseer species (tor douronensis and tor tambroides) using microsatellite markers from other cyprinids |
| title_short | Genetic characterization of two mahseer species (tor douronensis and tor tambroides) using microsatellite markers from other cyprinids |
| title_sort | genetic characterization of two mahseer species (tor douronensis and tor tambroides) using microsatellite markers from other cyprinids |
| url | http://journalarticle.ukm.my/2718/ http://journalarticle.ukm.my/2718/ http://journalarticle.ukm.my/2718/1/05_Yuzine.pdf |