Research Article
Biodegradation of Polyethoxylated Nonylphenols
Figure 3
Bacterial growth at different NPEO15 concentrations. Grey, black, and white bars indicate bacterial growth at 3, 6, and 9 h, respectively. (a) Klebsiella pneumoniae strain Yas1. (b) Pseudomonas fluorescens strain Yas2.
