Supplementary material: Effect of a milk by-product based calf starter feed on dairy calf nutrient consumption, rumen development, and performance when fed different milk levels

The objective of this study was to determine the effect of a milk by-product based feed treatment compared to a conventional grain-based ration on feed intakes, rumen development, and growth of heifer calves fed two different levels of milk. This data is from mixed linear models, with the data presented for treatments separated by factor (milk treatment and feed treatment) rather than the treatment interactions.

本研究旨在探究相较于传统谷物型日粮，以乳副产物为基础的饲料处理方式，对饲喂两种不同水平牛奶的后备母牛犊牛的采食量、瘤胃发育及生长性能的影响。本数据集源自混合线性模型，所呈现的数据是按因子（乳处理组与饲料处理组）分别归类的处理组结果，而非处理组间的交互效应数据。