دورية أكاديمية
Molecular Identification of the 'Facciuta Della Valnerina' Local Goat Population Reared in the Umbria Region, Italy
| العنوان: | Molecular Identification of the 'Facciuta Della Valnerina' Local Goat Population Reared in the Umbria Region, Italy |
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| المؤلفون: | Simone Ceccobelli, Emiliano Lasagna, Eymen Demir, Giacomo Rovelli, Emidio Albertini, Fabio Veronesi, Francesca Maria Sarti, Daniele Rosellini |
| المصدر: | Animals, Vol 10, Iss 4, p 601 (2020) |
| بيانات النشر: | MDPI AG, 2020. |
| سنة النشر: | 2020 |
| المجموعة: | LCC:Veterinary medicine LCC:Zoology |
| مصطلحات موضوعية: | animal biodiversity, Capra hircus, genetic distinctiveness, microsatellite markers, molecular traceability, SSR, Veterinary medicine, SF600-1100, Zoology, QL1-991 |
| الوصف: | Italy holds important genetic resources of small ruminant breeds. By distinguishing goat breeds at the DNA level, certification of products from specific breeds can be valorized. The aim of this study was to establish the genetic identity of Facciuta della Valnerina, a local goat population of Italy, compared with the cosmopolitan breeds, Saanen and Camosciata delle Alpi, reared in the same geographic area. A total of 116 microsatellite alleles ranging from 4 to 13 were detected at 16 loci in the three goat populations/breeds. A total of 23 private alleles with frequencies lower than 0.3 were detected in the Facciuta della Valnerina population. The mean numbers of alleles were 6.67, 4.58, and 4.92 in Facciuta della Valnerina, Camosciata delle Alpi, and Saanen, respectively. The expected heterozygosity ranged from 0.20 to 0.86. Most loci were highly polymorphic and informative (polymorphic information content ≥0.50). Factorial correspondence analysis and principal components analysis revealed very clear separation between Facciuta della Valnerina and the two reference goat breeds. Reducing the number of markers from 16 to 12 (on the basis of polymorphic information content and the number of alleles) still allowed us to distinguish the local population, indicating that microsatellite markers are capable of discriminating local livestock breeds at a low cost. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2076-2615 |
| Relation: | https://www.mdpi.com/2076-2615/10/4/601; https://doaj.org/toc/2076-2615 |
| DOI: | 10.3390/ani10040601 |
| URL الوصول: | https://doaj.org/article/4d22d3c03f55420dab862a10ada0e9aa |
| رقم الأكسشن: | edsdoj.4d22d3c03f55420dab862a10ada0e9aa |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 20762615 |
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| DOI: | 10.3390/ani10040601 |