Class | Number of genera | Number of strains | Plant growth promoting traits | Antagonistic effect | Endophytic traits | |||||
IAAa | ARA activityb | ECac | ECbd | ECce | Fungalf | Cellulase | Pectinase | |||
Flavobacteriia | 1 | 1 | 0 | 0 | 100 | 100 | 100 | 0 | 0 | 0 |
Bacilli | 4 | 7 | 43 | 0 | 29 | 43 | 28 | 14 | 14 | 0 |
Actinobacteria | 8 | 20 | 63 | 0 | 21 | 16 | 16 | 0 | 16 | 0 |
Alphaproteobacteria | 5 | 9 | 78 | 0 | 22 | 33 | 22 | 0 | 11 | 11 |
Betaproteobacteria | 7 | 8 | 0 | 13 | 25 | 25 | 25 | 0 | 13 | 13 |
Gammaproteobacteria | 9 | 15 | 75 | 13 | 19 | 25 | 6 | 0 | 25 | 19 |
Total | 34 | 60 | 57 | 5 | 27 | 58 | 25 | 2 | 17 | 8 |