摘要
通过３个不同品种（Ａ因子，水平数Ｋ为３）的乳用公犊，在２个不同肥育（Ｂ因子，水平数ｍ为２）和３个不同断奶期（Ｃ因子，水平数Ｑ为３）的放牧肥育试验介绍３×２×３析因试验设计与统计分析方法。
The article presents 3×2×3 design of factorial experiment and method of statistical analysis by means of the pasture finishing of the three different breeds of dairy bull calves (factor A, level figure K=3), the two different finishing stages (factor B, level figure m= 2) and the three different weaned stages (factor C, level figure Q=).
关键词
析因试验
乳用公犊
早期断奶
放牧肥育
factorial experiment
dairy bull calves
early weaning
pasture finishing
