肉种鸡生产性能分析方法研究

Analysis of production performance of Arbor Acres broiler parents

本试验通过对爱拔益加肉鸡父母代产蛋期鸡群的产蛋率、体重、料量和蛋重进行测定,分析其产蛋期的生产性能,对产蛋期的各项数据采用SPSS软件进行统计分析,Excel软件绘制成各种生产曲线,最后将肉种鸡生产曲线与标准曲线进行比较,分析生产性能各个指标情况。结果表明,爱拔益加肉鸡父母代产蛋期的生产性能与鸡群的体重有直接关系,鸡群体重与标准体重越接近其生产性能越高。

Production performance during laying period was analyzed, by detecting laying rate, body weight, feed intake, and egg weight of Arbor Acres dorking parents＆#39; generation. All the data was used SPSS software for statistical analysis and Excellsoftware to produce various production curve drawing. At last, compare the production curve with standard curve of broiler breeder, and analyze all indexes of production performance. Results showed that production performance during laying period of Arbor Acres dorking parents＆#39; generation had direct relation with the body weight, and the closer relationship the chicken group weight and standard weight has the higher the produc-tion performance obtained.