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Table 2 Phenotypic traits related with biocontrol and plant growth promotion in some strains

From: Screening of indigenous rhizobacteria as potential biological control against faba bean (Vicia faba L.) gall disease caused by Olpidium viciae

Isolates code Activities
Amylase Protease Cellulase Chitinase Siderophore IAA HCN Phosphate
solubilization SE (%)
AAUPF62 + + + + + + +++ + 75.00a
AAUS31 + + + + +++ + 74.07a
AAUMF42 + + + +++ + 73.60a
AAUAm28 + + +++ + 69.39b
AAUW1 + + ++ + 68.42b
AAUF2 + + + + 63.64c
AAUC2 + + + + 63.16c
AAUAm23 + + + + +++ + 63.16c
AAUAm27 + + +++ + 61.76c
AAUAm26 + + + +++ + 60.00c
AAUMF41 + + + + + 58.06c
AAUF3 + + +++ + 57.14c
AAUPS61 + + + + 52.63d
AAUMF51 + + ++ + 52.50d
AAUW24 + + ++ 0.00e
AAUW2 + + + + ++ 0.00e
  1. + presence, − absence, +++ strong, ++ moderate, SE solubilization efficiency, the same letter in the same column indicated the absence of significance difference at P > 0.05