青海八眉猪遗传和种质资源调查报告

A Report on Genetic and Germplasm Resources of Qinghai Bamei Pig

依照第三次全国畜禽遗传资源普查工作要求,互助县成立八眉猪遗传资源普查小组,并制定了2020—2022年八眉猪种质资源普查方案和纲要,普查组依据方案和时限要求,开展了八眉猪的历史溯源、种群普查、生活习性、生物学和生态研究,不同类型八眉猪的精准鉴定的基础上,全面查清了青海省八眉猪种质资源的数量、分布、特性及开发利用的最新状况,实施八眉猪的生长发育性能测定、繁殖性能测定、育肥性能测定、屠宰性能测定,通过性能测定和统计分析,形成八眉猪遗传和种质资源调查报告,为合理利用八眉猪资源,培育新品种提供了科学依据,为科研教学和生猪生产提供了基础资料。

In accordance with the requirements of the third national animal and poultry genetic resources census,the leading group of the genetic resources census of bamei pig was set up in our county,and the program and outline of the germplasm resources census of bamei pig from 2020 to 2022 were formulated,in accordance with the requirements of the plan and the time limit,the census team carried out historical tracing,population census,living habits,biological and ecological studies,and on the basis of accurate identification of different types of bamei pigs,the quantity,distribution,characteristics and the latest status of exploitation and utilization of bamei pig germplasm resources in Qinghai province were investigated,and the growth performance,reproductive performance and fattening performance of bamei pig were determined,the investigation report on genetic and germplasm resources of bamei pig was made by the determination of slaughter performance and statistical analysis,which provided scientific basis for reasonable utilization of bamei pig resources and breeding new breeds,it provides basic data for scientific research,teaching and pig production.