Fig. 3From: Cassava/peanut intercropping improves soil quality via rhizospheric microbes increased available nitrogen contentsPrincipal component analyses of bacterial community in the rhizospheric soils of monocropping and intercropping systems based on Euclidean distance. MC, monocropping cassava; MP, monocropping peanut; IC, intercropping peanut/cassava; IP, intercropping cassava/peanutBack to article page