Search

Additional file 17: Table S9. Corresponding sample names in the manuscript and in NCBI depository.

Additional file 16: Table S8. Bacterial prey species used in the predation experiments. Note: Strains were maintained in our laboratory at -80°C with 15% glycerol (Sigma, Japan) as a cryoprotectant.

Additional file 1: Table S1. Detection of the number of myxospores in strain EGB solid culture at different storage times.

Additional file 14: Table S7. Statistical analysis of the relative abundance of predatory bacteria in different treatment groups. Note: NT, no FOC or strain EGB solid culture, EGB, strain EGB solid culture only; EGBFOC, both FOC and EGB solid culture; FOC, FOC only. Data were expressed as the means ± standard deviations in each treatment. In the same row, values followed by the same letters are not significantly different at p ≤0.05 according to Duncan’s test.

Additional file 10: Figure S7. The common and exclusive bacterial genera in the cooccurrence network (at p < 0.001) of different treatments (A), sampling sites (B) and sampling times (C) are shown by Venn diagrams. NT, no FOC or strain EGB solid culture; EGB, strain EGB solid culture only; EGBFOC, both FOC and EGB solid culture; FOC, FOC only; R, the sampling sites surrounding the roots; M, intermediate site between the cucumber root and the inoculation site; day 15, soils sampled on the 15th day; day 27, soils sampled on the 27th day.

Additional file 8: Figure S5. Rarefaction curves for the number of fungal OTUs with different treatments at 97% similarity. R, the sampling sites surrounding the roots; 27, soils sampled on the 27th day; NT, no FOC or strain EGB solid culture; EGB, strain EGB solid culture only; EGBFOC, both FOC and EGB solid culture; FOC, FOC only.

Additional file 4: Table S2. Sample list and sequencing information of the 16SV4–V5 gene libraries.

Additional file 2: Figure S1. Utilization of maltose by strain EGB.

Additional file 15: Figure S8. Network cooccurrence analysis of fungal communities in soil samples with different treatments. To elucidate the effect of strain EGB solid culture on the changes in the soil fungal community, the NT treatment and FOC treatment were classified into group (A) and group (B) comprising the EGB treatment and the EGBFOC treatment. R language (R 2017, 4 version 3.3.3) was run using the R-studio environment, and corr.test() was used for correlation analysis. A connection represents correlations with magnitude>0.7 (positive correlation-red edges) or

Additional file 7: Table S3. Sample list and sequencing information of the 18SITS1-ITS2 gene libraries.

Additional file 5: Figure S3. Rarefaction curves of bacteria depicting the effect on the number of OTUs identified at 97% similarity. A. The soil samples were collected on the 15th day. B. The soil samples were collected on the 27th day. R, the sampling sites surrounding the roots; M, intermediate site between the cucumber root and inoculation site; NT, no FOC or strain EGB solid culture; EGB, strain EGB solid culture only; EGBFOC, both FOC and EGB solid culture; FOC, FOC only.