Fig. 3
Soybean endophytic bacterial community composition variation induced by WSHM treatment. Distribution of soybean endophytic bacteria at the (A) phylum (top 10 abundance) and (B) genus (top 20 abundance) levels in different soybean developmental stages and under different treatments. V: vegetative growth stage; F: flowering stage; Con: root watering with deionized water; WSHM: root watering with WSHM. (C) The genera were significantly enriched in WSHM treatments in the vegetative growth stage and (D) in the flowering stage. The red or blue dots indicate the significantly increased or decreased genera (log2 | FC |>1, p < 0.05), and the gray dots indicate no significant difference. The top 10 increased or decreased points with significant differences are enlarged and labeled