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来源：百度知道 编辑：UC知道 时间：2024/07/06 18:54:02
The objective of this study was to compare the e ects 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.
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.
本实验对部分替代乳糖的玉米粉在瘤胃乳突上生长率的影响进行了比较。添加乳糖能够提高瘤胃中乳突作为能量来源的酪酸的产量。用8只插入瘤胃干燥导管的、未妊娠的荷斯坦牛进行交叉试验设计。