The production static analysis in pig's factorization raises refers to, in the certain time, various sub-fields (district), each item in the pig raises takes the contrast analysis, which is an important constituent of the pig group production analysis mai
The production static analysis in pig's factorization raises refers to, in the certain time, various sub-fields (district), each item in the pig raises takes the contrast analysis, which is an important constituent of the pig group production analysis mai
摘要工厂化养猪中的生产静态分析是指在一定时间内各分场（分区）各项养猪指标上的对比分析，是猪群生产分析的重要组成部分，主要包括种猪存栏对比、各类猪存栏对比、公母猪配种对比、母猪产仔断奶对比、乳仔猪死亡对比、大中猪死亡淘汰对比、种猪死亡淘汰对比等几个部分。