Research on Breeding Technology of Rams from Tezanghan Crossbred Sheep
In this study,37 newborn male lambs were selected by the method of homogeneity selection,and 11 excellent breed RAMS were obtained through systematic breeding at birth,2 months old(weaning),6 months old and 1 year old.The average weight was 66.13 kg,the body height was 78.38 cm,the body length was 87.25 cm,and the chest circumference was 109.25 cm.Its body shape,growth performance,body size measurement and other indicators exceeded the breeding standard requirements of Tezanghan crossbred sheep,which provided an important basis for future breeding of Tezanghan crossbred sheep.
万方数据
维普
