Genetic Diversity Analysis of CIMMYT Bread Wheat (Triticum aestivum L.) Lines by SRAP Markers
Genetic diversity is one of the key factors for the improvement of many crop plants including wheat. Many wheat scientistshave studied genetic diversity in wheat germplasm using different molecular markers which have provided a powerfulapproach to analyze genetic relationships among wheat germplasms...
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| Format: | Article |
| Language: | English |
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Indian Society of Plant Breeders
2012-12-01
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| Series: | Electronic Journal of Plant Breeding |
| Subjects: | |
| Online Access: | https://sites.google.com/site/ejpb2011/vol-3-4/Vol-3-4-956-963.pdf?attredirects=0 |
| _version_ | 1818691915244109824 |
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| author | Ertugrul FILIZ |
| author_facet | Ertugrul FILIZ |
| author_sort | Ertugrul FILIZ |
| collection | DOAJ |
| description | Genetic diversity is one of the key factors for the improvement of many crop plants including wheat. Many wheat scientistshave studied genetic diversity in wheat germplasm using different molecular markers which have provided a powerfulapproach to analyze genetic relationships among wheat germplasms. In this study, genetic diversity of CIMMYT(International maize and wheat improvement center) bread wheat lines collected from Russia was evaluated using 30sequence-related amplified polymorphism (SRAP) primer combinations. 686 DNA band was obtained from the 23 primercombinations and approximately 90% of them were found to be polymorphic. Ratio of polymorphic loci, Shannon'sdiversity index and gene diversity were found 82.61%, 0.39 and 0.26 respectively. The three main clusters were found byusing UPGMA (Unweighted Pair Group Method with Arithmetic Mean) cluster analysis method and the average rate ofgenetic similarity with 0.462. Two main clusters were shown in principal component analysis (PCA) which is consistentwith the result of UPGMA. It can be concluded that SRAP markers can be used for wheat genetic diversity studies and havepotential linkage mapping, molecular characterizations and marker assisted selection (MAS) breeding. |
| first_indexed | 2024-12-17T12:49:29Z |
| format | Article |
| id | doaj.art-cd45640e37a5422c9c3b0f83e86ce5ef |
| institution | Directory Open Access Journal |
| issn | 0975-928X |
| language | English |
| last_indexed | 2024-12-17T12:49:29Z |
| publishDate | 2012-12-01 |
| publisher | Indian Society of Plant Breeders |
| record_format | Article |
| series | Electronic Journal of Plant Breeding |
| spelling | doaj.art-cd45640e37a5422c9c3b0f83e86ce5ef2022-12-21T21:47:39ZengIndian Society of Plant BreedersElectronic Journal of Plant Breeding0975-928X2012-12-0134956963Genetic Diversity Analysis of CIMMYT Bread Wheat (Triticum aestivum L.) Lines by SRAP MarkersErtugrul FILIZGenetic diversity is one of the key factors for the improvement of many crop plants including wheat. Many wheat scientistshave studied genetic diversity in wheat germplasm using different molecular markers which have provided a powerfulapproach to analyze genetic relationships among wheat germplasms. In this study, genetic diversity of CIMMYT(International maize and wheat improvement center) bread wheat lines collected from Russia was evaluated using 30sequence-related amplified polymorphism (SRAP) primer combinations. 686 DNA band was obtained from the 23 primercombinations and approximately 90% of them were found to be polymorphic. Ratio of polymorphic loci, Shannon'sdiversity index and gene diversity were found 82.61%, 0.39 and 0.26 respectively. The three main clusters were found byusing UPGMA (Unweighted Pair Group Method with Arithmetic Mean) cluster analysis method and the average rate ofgenetic similarity with 0.462. Two main clusters were shown in principal component analysis (PCA) which is consistentwith the result of UPGMA. It can be concluded that SRAP markers can be used for wheat genetic diversity studies and havepotential linkage mapping, molecular characterizations and marker assisted selection (MAS) breeding.https://sites.google.com/site/ejpb2011/vol-3-4/Vol-3-4-956-963.pdf?attredirects=0Bread wheatCIMMYTgenetic diversitySRAPTriticum aestivum |
| spellingShingle | Ertugrul FILIZ Genetic Diversity Analysis of CIMMYT Bread Wheat (Triticum aestivum L.) Lines by SRAP Markers Electronic Journal of Plant Breeding Bread wheat CIMMYT genetic diversity SRAP Triticum aestivum |
| title | Genetic Diversity Analysis of CIMMYT Bread Wheat (Triticum aestivum L.) Lines by SRAP Markers |
| title_full | Genetic Diversity Analysis of CIMMYT Bread Wheat (Triticum aestivum L.) Lines by SRAP Markers |
| title_fullStr | Genetic Diversity Analysis of CIMMYT Bread Wheat (Triticum aestivum L.) Lines by SRAP Markers |
| title_full_unstemmed | Genetic Diversity Analysis of CIMMYT Bread Wheat (Triticum aestivum L.) Lines by SRAP Markers |
| title_short | Genetic Diversity Analysis of CIMMYT Bread Wheat (Triticum aestivum L.) Lines by SRAP Markers |
| title_sort | genetic diversity analysis of cimmyt bread wheat triticum aestivum l lines by srap markers |
| topic | Bread wheat CIMMYT genetic diversity SRAP Triticum aestivum |
| url | https://sites.google.com/site/ejpb2011/vol-3-4/Vol-3-4-956-963.pdf?attredirects=0 |
| work_keys_str_mv | AT ertugrulfiliz geneticdiversityanalysisofcimmytbreadwheattriticumaestivumllinesbysrapmarkers |