Isolation and Characterization of Antagonistic Bacteria Paenibacillus jamilae HS-26 and Their Effects on Plant Growth

Figure 3

Identification and analysis of VOCs produced by HS-26 cells on PDA medium by GC-MS. VOCs produced by HS-26 cells (a) and control PDA medium (b). Chromatogram corresponding to volatile organic compounds produced by HS-26: ethanol (1), acetone (2), acetoin (6), 2-methyl-1-butanol (8), 2,3-butanediol (10), 2-methylenecyclohexanol (16), trans,trans-3,5-heptadien-2-one (24), 2-nonanone (34), 2-nonanol (35), 2-undecanone,6,10-dimethyl- (40), 2-tridecanol (41), N,N-diethyl-1, 4-phenylenediamine (42), undecanone (47), 2-(2-methylpropyl)-3-(1-methylethyl)pyrazine (51), 2-dodecanone (58), 2-hexadecanol (59).

(a)

(b)