Some aspects of DNA analysis in the selection of small ruminants

DNA analysis can have great practical application in the management and successful operation of farm. The technology is becoming a tremendous challenge for farm breeding domestic animals. In recent years, traditional selection methods been supplement by results molecular genome. Determining genetic distance sheep goat breeds had multiple significance. Microsatellites are used widely selection, genomic an increasing breeders. development SNP chips brings immense advanced rapid comprehensive genome, which importance Genomic concentrated on all aspects production directions. However, it should be noted that selections breeding, especially take place at slower pace compared to cattle breeding.