“…Many bacterial genera identified in this study (Figure 4), e.g., Acidibacter, Arenimonas, Dongia, Haliangium, Lysobacter, Massilia, Pseudomonas and Sphingomonas (Proteobacteria), Chryseolinea, Flavobacterium, Ohtaekwangia and Terrimonas (Bacteroidetes), Gaiella, Pseudarthrobacter and Rubrobacter (Actinobacteria), Nitrospira (Nitrospirae) and Opitutus (Verrucomicrobia), have also been revealed recently from maize rhizosphere soils of various agricultural regimes and growth stages [8,14,16,52,55,58].…”