Fig. 1From: Replacement of grains with soybean hulls ameliorates SARA-induced impairment of the colonic epithelium barrier function of goatsRumen pH value of different groups at different time points after feeding. The pH was markedly decreased in the HC group. With supplemental feeding with soybean hulls (SH), the pH changed significantly compared with that in the HC group. The error bars indicate the standard error of the mean. All of the data are shown as the mean ± SD. Differences between two groups were considered significant when P < 0.05Back to article page