光镜观察并测定肠黏膜厚度、肠绒毛高度。
Villus height and mucosal thickness were measured under light microscope.
小肠绒毛高度相对增加，隐窝细胞变性、坏死。
Additionally, degeneration and necrosis of crypt cells were found in experimental groups.
相比其它肠段，饲用芽孢杆菌对空肠绒毛高度影响较大；
Bacillus spp. used in feedstuff influenced the height of jejunum villus compared to other small intestine;
新生IUGR仔猪小肠的肠壁厚度、绒毛高度显著低于正常仔猪（P<0.05）；
Small intestinal wall thickness and villus height in newborn IUGR piglets were significantly lower than those in normal piglets(P<0.05).
对照组术后绒毛高度小于术前（P<0.05），陷窝深度变化无显著（P>0.05）。
The villus height of control group decreased(P<0.05), whereas the crypt depth had no significant difference(P>0.05).
对照组术后绒毛高度小于术前（P<0.05），陷窝深度差异无显著性（P>0.05）；
The villus height in control group decreased(P<0.05), whereas the crypt depth had no significant difference(P>0.05).
组织切片图显示：甜菜碱可使小肠绒毛高度、密度及分布均匀度明显提高，使肝细胞结构完整、排列致密。
The figure of tissue slices showed that L-carnitine improved villas length, density and the distribution uniformity of duodenum, improved the cellularity of liver cell, arranged compactly.
组织切片图显示：甜菜碱可使小肠绒毛高度、密度及分布均匀度明显提高，使肝细胞结构完整、排列致密。
The figure of tissue slices showed that L-carnitine improved villas length, density and the distribution uniformity of duodenum, improved the cellularity of liver cell, arranged compactly.
应用推荐