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. 2019 Feb 13;9:1953. doi: 10.1038/s41598-018-38330-8

Figure 2.

Figure 2

Effect of NaCl on Halobacillus sp. DS2 sulfide production. The production of sulfide by Halobacillus DS2 and E. coli in presence of different NaCl concentrations was determined using papers soaked with lead acetate (Shatalin et al., 2011). (−) Cells in LB. (CdCl2) cells in LB supplemented with CdCl2. (CdCl2 + Cys) Cells in LB supplemented with cysteine and CdCl2. (Cys) Cells in LB supplemented with cysteine.