Behaviour characteristics estimation tool of genetic distance between sheep breeds

Determination of Genetic Distance between Turkish Sheep Breeds with Various Methods Using Some Blood Protein Loci

This study was conducted to estimate genetic distances among Akkaraman, Morkaraman, Awassi, Merino, Karakul, Kivircik, Imroz, Daglic and Karayaka sheep breeds reared in Turkey based on simple polymorphic blood protein types by using various methods including horizontal strach gel electrophoresis and polyacrilamyde gel electrophoresis (PAGE). NJ and UPGMA trees were constructed based on genetic ...

Genetic Characterization of Albanian Sheep Breeds by Microsatellite Markers

Albania is a Mediterranean country, located in West of Balkan Peninsula. Albanian farmers have a long tradition in sheep breeding. Sheep comprise one of the most important domestic livestock species in Albania and play an important role in the livelihood of local community since they are a good source of meat, milk and coarse wool (Dobi et al., 2006; Porcu and Markovic, 2005). There are three i...

Genetic relationships between Chilota and Spanish native sheep breeds of Chile

Chilota sheep is a typical animal population from Chiloé Archipelago in the south of Chile. First sheep were introduced in Chiloé in 1568 with Spanish conquerors. In 2010 Chilota sheep was recognized as the first original breed of Chile. Blood samples were obtained from 40 Chilota individuals from 40 flocks spread throughout Chiloé Archipelago. A maximum of one individual per flock were sampled...

Assessing patterns of genetic admixture between sheep breeds: Case study in Algeria

In developing countries, cross-breeding between local breeds and indigene or exotic breeds represents one of the main threats to the livestock diversity, leading to genetic dilution and loss of unique allelic combination underlying essential local adaptive traits. In this study, two Algerian sheep breeds, known to be highly admixed, were considered as a case study, to demonstrate how combinatio...

Wool production in some fat-tailed iranian sheep breeds I. some quantitative characteristics of karakul.mehraban,naeini,ghezel and bakhtiari breeds