英语翻译The objective of this study was to compare the e\x0bects

英语翻译
The objective of this study was to compare the ex0bects of partial substitution of
lactose for ground corn on growth rate of ruminal papillae.The goal of lactose
addition was to increase production of butyric acid in the rumen for use as
an energy source by papillae.Eight ruminally cannulated dry,non-pregnant
Holstein cows were used in a crossover design.