Experimental study on carcass segmentation,meat quality,and mature meat rate of F1 sheep with different hybrid combinations
In order to compare the effects of Dubo sheep,Suffolk,and Hornless Tauset on the meat production performance of the first generation hybrid of Small tailed Han sheep and Mongolian sheep,a comparative experimental method was used to design Du×Han×Meng,SA×Han×Meng and Tao×Han×Meng Three hybrid combination experiments in Mongolia,Meng×Meng served as the control group,and the results showed that Du×Han×Meng The 6-month-old lambs of Mongolian hybrid offspring have the highest body length,hip circumference,backfat thickness,eye muscle area,high-quality cutting rate,protein and fat content,and are also associated with SA×Han×Meng and Tao×Han×Meng The difference in offspring of Mongolian hybrids was not significant(P＞0.05),but compared with the control group(Meng×Meng)The difference was significant(P＜0.05).Explanation Du×Han×Meng The hybrid advantage of Mongolian sheep is obvious,and the hybridization effect is significant.It can be further practiced and promoted in production to improve the economic benefits of meat sheep farms.
万方数据
维普
