Fig. 3From: The rhizosphere bacterial community contributes to the nutritional competitive advantage of weedy rice over cultivated rice in paddy soilDifferences in the compositions of the rhizosphere bacterial community at the OTU level for different samples. The numbers in the overlapping part represent the number of OTUs common to the three groups, and the numbers in the nonoverlapping part represent the number of OTUs specific to the corresponding groupBack to article page