Evaluation of Genetic Distances of Rice Varieties using RAPD Markers
In rice breeding programs through hybridization, information on genetic distances and similarities between varieties is necessary for development of new lines. This study conducted with the aim of evaluating genetic distances between sixteen rice varieties using Random Amplified Polymorphic DNA (RAP...
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| Format: | Article |
| Language: | fas |
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Shahid Bahonar University of Kerman
2014-02-01
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| Series: | مجله بیوتکنولوژی کشاورزی |
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| Online Access: | https://jab.uk.ac.ir/article_1229_f5a5a0c6a1d497295d7135994d1a5c7c.pdf |
| _version_ | 1818517110327869440 |
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| author | Ghaffar Kiyani |
| author_facet | Ghaffar Kiyani |
| author_sort | Ghaffar Kiyani |
| collection | DOAJ |
| description | In rice breeding programs through hybridization, information on genetic distances and similarities between varieties is necessary for development of new lines. This study conducted with the aim of evaluating genetic distances between sixteen rice varieties using Random Amplified Polymorphic DNA (RAPD) analysis. Eight out of fifteen primers generated polymorphism and the number of amplification products generated by each primer varied from 4 (OPB-04) to 11 (OPD-11) with an average of 7.75 bands per primer. Out of 62 bands, 43 (69.35 percent) were found to be polymorphic between varieties. Cluster analysis grouped genotypes into 5 clusters. Results of the study showed that varieties Hashemi and Pouya had more genetic distance from each other and from the rest varieties. The information obtained in this study will be helpful in selecting genetically diverse parents for designing rice breeding program in Iran. |
| first_indexed | 2024-12-11T00:51:47Z |
| format | Article |
| id | doaj.art-0d711dd60d8f449e9b545cbf9c3b4977 |
| institution | Directory Open Access Journal |
| issn | 2228-6705 2228-6500 |
| language | fas |
| last_indexed | 2024-12-11T00:51:47Z |
| publishDate | 2014-02-01 |
| publisher | Shahid Bahonar University of Kerman |
| record_format | Article |
| series | مجله بیوتکنولوژی کشاورزی |
| spelling | doaj.art-0d711dd60d8f449e9b545cbf9c3b49772022-12-22T01:26:37ZfasShahid Bahonar University of Kermanمجله بیوتکنولوژی کشاورزی2228-67052228-65002014-02-015416517310.22103/jab.2014.12291229Evaluation of Genetic Distances of Rice Varieties using RAPD MarkersGhaffar KiyaniIn rice breeding programs through hybridization, information on genetic distances and similarities between varieties is necessary for development of new lines. This study conducted with the aim of evaluating genetic distances between sixteen rice varieties using Random Amplified Polymorphic DNA (RAPD) analysis. Eight out of fifteen primers generated polymorphism and the number of amplification products generated by each primer varied from 4 (OPB-04) to 11 (OPD-11) with an average of 7.75 bands per primer. Out of 62 bands, 43 (69.35 percent) were found to be polymorphic between varieties. Cluster analysis grouped genotypes into 5 clusters. Results of the study showed that varieties Hashemi and Pouya had more genetic distance from each other and from the rest varieties. The information obtained in this study will be helpful in selecting genetically diverse parents for designing rice breeding program in Iran.https://jab.uk.ac.ir/article_1229_f5a5a0c6a1d497295d7135994d1a5c7c.pdf: ricegenetic distancesrapd marker |
| spellingShingle | Ghaffar Kiyani Evaluation of Genetic Distances of Rice Varieties using RAPD Markers مجله بیوتکنولوژی کشاورزی : rice genetic distances rapd marker |
| title | Evaluation of Genetic Distances of Rice Varieties using RAPD Markers |
| title_full | Evaluation of Genetic Distances of Rice Varieties using RAPD Markers |
| title_fullStr | Evaluation of Genetic Distances of Rice Varieties using RAPD Markers |
| title_full_unstemmed | Evaluation of Genetic Distances of Rice Varieties using RAPD Markers |
| title_short | Evaluation of Genetic Distances of Rice Varieties using RAPD Markers |
| title_sort | evaluation of genetic distances of rice varieties using rapd markers |
| topic | : rice genetic distances rapd marker |
| url | https://jab.uk.ac.ir/article_1229_f5a5a0c6a1d497295d7135994d1a5c7c.pdf |
| work_keys_str_mv | AT ghaffarkiyani evaluationofgeneticdistancesofricevarietiesusingrapdmarkers |