牛冻精改良受胎率影响因素及措施

The Influencing Factors and Measures of Bovine Frozen Essence Improving Conception Rate

从当前青海省海东市乐都区的养殖现状来看,基层地区的很多养殖户主要以本地的牛品种为主,长时间养殖管理过程中,牛品种的生产能力呈现逐渐下降态势,再加上地方牛品种的产肉能力相对较差,生产周期相对较长,不利于提高养殖效益,需要积极推广应用杂交改良技术,加快牛品种改良进程,切实提高肉牛冻精改良的受胎率,确保生产的杂交后代适应能力更强,具有更好的生产潜力。该文首先探讨了影响牛冻精改良受胎率的因素,然后论述了提高牛冻精改良受胎率的关键技术措施。

From the current the current situation of breeding of music area,many farmers in the grassroots areas mainly local cattle varieties,cultivation management process for a long time,varieties of cattle production capacity presents the declining trend,combined with local cattle breed relatively poor capacity of producing meat,production cycle is relatively long,is not conducive to improve the breeding benefit,In view of this situation,we need to actively promote the application of hybridization improvement technology,speed up the improvement process of beef cattle breeds,effectively improve the conception rate of frozen semen improvement of beef cattle,and ensure that the crossbred offspring produced have stronger adaptability and better production potential.Based on practical working experience,this paperfirst discusses the factors affecting the improved conception rate of frozen bovine sperm,and then discusses the key technical measures to improve the improved conception rate of frozen bovine sperm,hoping to be helpful to the general peers through research.