The effect of dietary leucine supplementation and/or PRV infusion on the morphology and number of goblet cells in the jejunum of the weaned piglets.#

# - PRV, infusing the essential medium; + PRV, infusing the procine rotavirus; Control, L-alanine-supplemented (isonitrogenous control) diet; Leu, L-leucine-supplemented diet.a, b Mean values within a row with unlike superscript letters were significantly different (PThe effect of dietary leucine supplementation and/or PRV infusion on the morphology and number of goblet cells in the jejunum of the weaned piglets.## 膳食亮氨酸补充与/或猪轮状病毒（PRV）灌注对断奶仔猪空肠杯状细胞形态与数量的影响 - PRV灌注基础营养液组； + PRV灌注猪轮状病毒组； 对照组：补充L-丙氨酸的等氮对照日粮组； 亮氨酸（Leu）补充日粮组。 注：同列中标注不同上标字母的平均值组间差异具有统计学意义（P<0.05）。