Genetic Diversity and Physicochemical Characteristics of Different Wheat Species (<i>Triticum aestivum</i> L., <i>Triticum monococcum</i> L., <i>Triticum spelta</i> L.) Cultivated in Romania
Thirty-one varieties of wheat cultivated in Romania were analyzed regarding the genetic diversity and physicochemical properties, including the following determinations: moisture, ash, protein, wet gluten, lipid, starch content, falling number and damaged starch, considering the particularity of eac...
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MDPI AG
2023-04-01
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| Series: | Applied Sciences |
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| Online Access: | https://www.mdpi.com/2076-3417/13/8/4992 |
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| author | Camelia Maria Golea Paula-Maria Galan Livia-Ioana Leti Georgiana Gabriela Codină |
| author_facet | Camelia Maria Golea Paula-Maria Galan Livia-Ioana Leti Georgiana Gabriela Codină |
| author_sort | Camelia Maria Golea |
| collection | DOAJ |
| description | Thirty-one varieties of wheat cultivated in Romania were analyzed regarding the genetic diversity and physicochemical properties, including the following determinations: moisture, ash, protein, wet gluten, lipid, starch content, falling number and damaged starch, considering the particularity of each species, its biological status and origin. The physicochemical data showed that the wheat samples presented large variability. The physicochemical properties of wheat flour were assessed by multivariable data analysis, using principal component analysis (PCA). All wheat samples clustered together according to their physicochemical data showed an association between all wheat species. The protein and ash contents were more related to the ancient wheat species, while the amounts of starch and damaged starch were associated with the modern ones. Positive correlations were obtained between protein and wet gluten content and between lipid and ash content. ISSR markers were used to analyze and compare genetic diversity among selected wheat cultivars. The obtained data were analyzed using NTSYSpc software considering the coefficients of similarity (Jaccard) and dissimilarity (Neighbor joining). The Jaccard coefficients varied from 0.53 to 1, reflecting the high genetic diversity characteristic of all wheat varieties. |
| first_indexed | 2024-03-11T05:15:58Z |
| format | Article |
| id | doaj.art-63bd811c436241a794ef2e6ddd5de4bc |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-11T05:15:58Z |
| publishDate | 2023-04-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-63bd811c436241a794ef2e6ddd5de4bc2023-11-17T18:12:09ZengMDPI AGApplied Sciences2076-34172023-04-01138499210.3390/app13084992Genetic Diversity and Physicochemical Characteristics of Different Wheat Species (<i>Triticum aestivum</i> L., <i>Triticum monococcum</i> L., <i>Triticum spelta</i> L.) Cultivated in RomaniaCamelia Maria Golea0Paula-Maria Galan1Livia-Ioana Leti2Georgiana Gabriela Codină3Faculty of Food Engineering, “Ştefan cel Mare” University, 720229 Suceava, RomaniaVegetal Genetic Resources Bank “Mihai Cristea”, 720224 Suceava, RomaniaVegetal Genetic Resources Bank “Mihai Cristea”, 720224 Suceava, RomaniaFaculty of Food Engineering, “Ştefan cel Mare” University, 720229 Suceava, RomaniaThirty-one varieties of wheat cultivated in Romania were analyzed regarding the genetic diversity and physicochemical properties, including the following determinations: moisture, ash, protein, wet gluten, lipid, starch content, falling number and damaged starch, considering the particularity of each species, its biological status and origin. The physicochemical data showed that the wheat samples presented large variability. The physicochemical properties of wheat flour were assessed by multivariable data analysis, using principal component analysis (PCA). All wheat samples clustered together according to their physicochemical data showed an association between all wheat species. The protein and ash contents were more related to the ancient wheat species, while the amounts of starch and damaged starch were associated with the modern ones. Positive correlations were obtained between protein and wet gluten content and between lipid and ash content. ISSR markers were used to analyze and compare genetic diversity among selected wheat cultivars. The obtained data were analyzed using NTSYSpc software considering the coefficients of similarity (Jaccard) and dissimilarity (Neighbor joining). The Jaccard coefficients varied from 0.53 to 1, reflecting the high genetic diversity characteristic of all wheat varieties.https://www.mdpi.com/2076-3417/13/8/4992physicochemical characteristicsgenetic similarity and dissimilarity coefficientsISSR markers<i>Triticum</i> |
| spellingShingle | Camelia Maria Golea Paula-Maria Galan Livia-Ioana Leti Georgiana Gabriela Codină Genetic Diversity and Physicochemical Characteristics of Different Wheat Species (<i>Triticum aestivum</i> L., <i>Triticum monococcum</i> L., <i>Triticum spelta</i> L.) Cultivated in Romania Applied Sciences physicochemical characteristics genetic similarity and dissimilarity coefficients ISSR markers <i>Triticum</i> |
| title | Genetic Diversity and Physicochemical Characteristics of Different Wheat Species (<i>Triticum aestivum</i> L., <i>Triticum monococcum</i> L., <i>Triticum spelta</i> L.) Cultivated in Romania |
| title_full | Genetic Diversity and Physicochemical Characteristics of Different Wheat Species (<i>Triticum aestivum</i> L., <i>Triticum monococcum</i> L., <i>Triticum spelta</i> L.) Cultivated in Romania |
| title_fullStr | Genetic Diversity and Physicochemical Characteristics of Different Wheat Species (<i>Triticum aestivum</i> L., <i>Triticum monococcum</i> L., <i>Triticum spelta</i> L.) Cultivated in Romania |
| title_full_unstemmed | Genetic Diversity and Physicochemical Characteristics of Different Wheat Species (<i>Triticum aestivum</i> L., <i>Triticum monococcum</i> L., <i>Triticum spelta</i> L.) Cultivated in Romania |
| title_short | Genetic Diversity and Physicochemical Characteristics of Different Wheat Species (<i>Triticum aestivum</i> L., <i>Triticum monococcum</i> L., <i>Triticum spelta</i> L.) Cultivated in Romania |
| title_sort | genetic diversity and physicochemical characteristics of different wheat species i triticum aestivum i l i triticum monococcum i l i triticum spelta i l cultivated in romania |
| topic | physicochemical characteristics genetic similarity and dissimilarity coefficients ISSR markers <i>Triticum</i> |
| url | https://www.mdpi.com/2076-3417/13/8/4992 |
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