Genetic analysis of silver-fir populations in the Beskids
Twenty-eight isozymic loci were studied in the Beskid Mts., in four populations of common silver-fir (Abies alba): one in Beskid Makowski (BM) and three populations in Beskid Sądecki (BS). Their genetic variation and diversity were analyzed, and Nei's genetic distances between the populations w...
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| Format: | Article |
| Language: | English |
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Polish Botanical Society
2011-01-01
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| Series: | Acta Societatis Botanicorum Poloniae |
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| Online Access: | https://pbsociety.org.pl/journals/index.php/asbp/article/view/15 |
| _version_ | 1818442455181164544 |
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| author | Leon Mejnartowicz |
| author_facet | Leon Mejnartowicz |
| author_sort | Leon Mejnartowicz |
| collection | DOAJ |
| description | Twenty-eight isozymic loci were studied in the Beskid Mts., in four populations of common silver-fir (Abies alba): one in Beskid Makowski (BM) and three populations in Beskid Sądecki (BS). Their genetic variation and diversity were analyzed, and Nei's genetic distances between the populations were calculated. The results show that the geographical distance between the BM population and the three BS populations is reflected in genetic distances. The BM population is clearly distinct from the others. It has the lowest genetic diversity (I = 0.42), percentage of polymorphic loci (%PoL = 64.29) and number of rare alleles (NoRa = 5). Besides, the BM population has the highest observed heterozygosity (Ho = 0.291), which exceeds the expected heterozygosity (He = 0.254), estimated on the basis of the Hardy-Weinberg Principle. On the contrary, BS populations are in the state of equilibrium, which is manifested, in similar values of He = 0.262 and Ho = 0.264. |
| first_indexed | 2024-12-14T18:44:25Z |
| format | Article |
| id | doaj.art-43a0579cfee04c4ea67714fbafe4cc51 |
| institution | Directory Open Access Journal |
| issn | 2083-9480 |
| language | English |
| last_indexed | 2024-12-14T18:44:25Z |
| publishDate | 2011-01-01 |
| publisher | Polish Botanical Society |
| record_format | Article |
| series | Acta Societatis Botanicorum Poloniae |
| spelling | doaj.art-43a0579cfee04c4ea67714fbafe4cc512022-12-21T22:51:25ZengPolish Botanical SocietyActa Societatis Botanicorum Poloniae2083-94802011-01-0172211511910.5586/asbp.2003.01515Genetic analysis of silver-fir populations in the BeskidsLeon Mejnartowicz0Polish Academy of SciencesTwenty-eight isozymic loci were studied in the Beskid Mts., in four populations of common silver-fir (Abies alba): one in Beskid Makowski (BM) and three populations in Beskid Sądecki (BS). Their genetic variation and diversity were analyzed, and Nei's genetic distances between the populations were calculated. The results show that the geographical distance between the BM population and the three BS populations is reflected in genetic distances. The BM population is clearly distinct from the others. It has the lowest genetic diversity (I = 0.42), percentage of polymorphic loci (%PoL = 64.29) and number of rare alleles (NoRa = 5). Besides, the BM population has the highest observed heterozygosity (Ho = 0.291), which exceeds the expected heterozygosity (He = 0.254), estimated on the basis of the Hardy-Weinberg Principle. On the contrary, BS populations are in the state of equilibrium, which is manifested, in similar values of He = 0.262 and Ho = 0.264.https://pbsociety.org.pl/journals/index.php/asbp/article/view/15isozymesAbies albaBeskidspopulationsgenetic structureheterozygositygenetic distancesgenetic diversitygenetic variation |
| spellingShingle | Leon Mejnartowicz Genetic analysis of silver-fir populations in the Beskids Acta Societatis Botanicorum Poloniae isozymes Abies alba Beskids populations genetic structure heterozygosity genetic distances genetic diversity genetic variation |
| title | Genetic analysis of silver-fir populations in the Beskids |
| title_full | Genetic analysis of silver-fir populations in the Beskids |
| title_fullStr | Genetic analysis of silver-fir populations in the Beskids |
| title_full_unstemmed | Genetic analysis of silver-fir populations in the Beskids |
| title_short | Genetic analysis of silver-fir populations in the Beskids |
| title_sort | genetic analysis of silver fir populations in the beskids |
| topic | isozymes Abies alba Beskids populations genetic structure heterozygosity genetic distances genetic diversity genetic variation |
| url | https://pbsociety.org.pl/journals/index.php/asbp/article/view/15 |
| work_keys_str_mv | AT leonmejnartowicz geneticanalysisofsilverfirpopulationsinthebeskids |