Figure 2.

Generic diversity of endophytic actinobacteria and their plant growth‐promoting potentials. The generic abundance (a) was determined using morphological and phylogenetic characteristics of endophytic actinobacteria (see Table 2). The plant growth‐promoting potentials comprised of antimicrobial activity (b), soil nutrient and mineral conversion and biosynthesis of plant biostimulants (c), and production of some biocatalysts (d). White and black bars are results derived from Leum Pua glutinous rice and Hom Nin rice, respectively. The number in parenthesis refers to the isolate number of endophytic actinobacteria