Fig. 2From: Effects of steam-flaked grains on foals’ growth and faecal microbiotaVenn graph based on OTU.Each circle in the figure represents a group of samples; the number of circles and the overlap of circles represents the number of common OTUs among all experimental groups; the number of unique OTUs among all experimental groups without overlap represents the number of unique OTUs among all experimental groupsBack to article page