The genetic diversity and variation in crude protein content of wheat (Triticum aestivum L.) promising cultivars for breeding in Albania
The genetic diversity and variation in crude protein content among eleven wheat genotypes, comprising three elite local genotypes and eight wheat genotypes of foreign origin were investigated in the present study. Variability was evidenced in grain protein content estimated by biuret test, it range...
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| Format: | Article |
| Language: | English |
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University of Life Sciences in Lublin - Publishing House
2022-10-01
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| Series: | Agronomy Science |
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| Online Access: | https://czasopisma.up.lublin.pl/index.php/as/article/view/4816 |
| _version_ | 1811225532454404096 |
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| author | Aida Dervishi Merita Rumano Panajota Ruzi Adriatik Çakalli |
| author_facet | Aida Dervishi Merita Rumano Panajota Ruzi Adriatik Çakalli |
| author_sort | Aida Dervishi |
| collection | DOAJ |
| description |
The genetic diversity and variation in crude protein content among eleven wheat genotypes, comprising three elite local genotypes and eight wheat genotypes of foreign origin were investigated in the present study. Variability was evidenced in grain protein content estimated by biuret test, it ranged from 9.5 to 13.9% with mean of 11.58%. Comparative analysis between local and introduced wheat genotypes revealed that the local genotypes had lower protein content than those of foreign origin. Fourteen polymorphic RAPD markers were used to assess genetic diversity among selected wheat varieties. The mean similarity among wheat genotypes was 67%. Genetic similarity among local wheat varieties was higher (83%) than among those of foreign origin (66%). The wheat genotypes were grouped into two main clusters on UPGMA dendrogram constructed based on Dice similarity coefficients. A clear clustering of genotypes according to the origin was
observed. This clustering was also supported by principal coordinate analysis (PCoA) results. There was no observed clustering based on the protein content. The data revealed that local wheat genetic had narrow genetic diversity, however the wheat genotypes of foreign origin constitute a promising material to be employed in breeding programs aiming the increase of wheat protein content and genetic diversity.
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| first_indexed | 2024-04-12T09:08:50Z |
| format | Article |
| id | doaj.art-fcef7bbac2474943b7b18cd7d9f32d5c |
| institution | Directory Open Access Journal |
| issn | 2544-4476 2544-798X |
| language | English |
| last_indexed | 2024-04-12T09:08:50Z |
| publishDate | 2022-10-01 |
| publisher | University of Life Sciences in Lublin - Publishing House |
| record_format | Article |
| series | Agronomy Science |
| spelling | doaj.art-fcef7bbac2474943b7b18cd7d9f32d5c2022-12-22T03:39:01ZengUniversity of Life Sciences in Lublin - Publishing HouseAgronomy Science2544-44762544-798X2022-10-0177310.24326/as.2022.3.6The genetic diversity and variation in crude protein content of wheat (Triticum aestivum L.) promising cultivars for breeding in AlbaniaAida Dervishi0Merita Rumano1Panajota Ruzi2Adriatik Çakalli3Department of Biotechnology, Faculty of Natural Sciences, University of Tirana, AlbaniaDepartment of Biology, Faculty of Natural Sciences, University of Tirana, AlbaniaDepartment of Biotechnology, Faculty of Natural Sciences, University of Tirana, AlbaniaInstitute of Plant Genetic Resources, Agricultural University, Tirana The genetic diversity and variation in crude protein content among eleven wheat genotypes, comprising three elite local genotypes and eight wheat genotypes of foreign origin were investigated in the present study. Variability was evidenced in grain protein content estimated by biuret test, it ranged from 9.5 to 13.9% with mean of 11.58%. Comparative analysis between local and introduced wheat genotypes revealed that the local genotypes had lower protein content than those of foreign origin. Fourteen polymorphic RAPD markers were used to assess genetic diversity among selected wheat varieties. The mean similarity among wheat genotypes was 67%. Genetic similarity among local wheat varieties was higher (83%) than among those of foreign origin (66%). The wheat genotypes were grouped into two main clusters on UPGMA dendrogram constructed based on Dice similarity coefficients. A clear clustering of genotypes according to the origin was observed. This clustering was also supported by principal coordinate analysis (PCoA) results. There was no observed clustering based on the protein content. The data revealed that local wheat genetic had narrow genetic diversity, however the wheat genotypes of foreign origin constitute a promising material to be employed in breeding programs aiming the increase of wheat protein content and genetic diversity. https://czasopisma.up.lublin.pl/index.php/as/article/view/4816Triticum aestivumRAPDgenetic diversitytotal protein content |
| spellingShingle | Aida Dervishi Merita Rumano Panajota Ruzi Adriatik Çakalli The genetic diversity and variation in crude protein content of wheat (Triticum aestivum L.) promising cultivars for breeding in Albania Agronomy Science Triticum aestivum RAPD genetic diversity total protein content |
| title | The genetic diversity and variation in crude protein content of wheat (Triticum aestivum L.) promising cultivars for breeding in Albania |
| title_full | The genetic diversity and variation in crude protein content of wheat (Triticum aestivum L.) promising cultivars for breeding in Albania |
| title_fullStr | The genetic diversity and variation in crude protein content of wheat (Triticum aestivum L.) promising cultivars for breeding in Albania |
| title_full_unstemmed | The genetic diversity and variation in crude protein content of wheat (Triticum aestivum L.) promising cultivars for breeding in Albania |
| title_short | The genetic diversity and variation in crude protein content of wheat (Triticum aestivum L.) promising cultivars for breeding in Albania |
| title_sort | genetic diversity and variation in crude protein content of wheat triticum aestivum l promising cultivars for breeding in albania |
| topic | Triticum aestivum RAPD genetic diversity total protein content |
| url | https://czasopisma.up.lublin.pl/index.php/as/article/view/4816 |
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