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. 2020 Jun 22;15(6):e0234870. doi: 10.1371/journal.pone.0234870

Table 2. The concentration of phosphate salts in the nitrogen-limited broth media.

Sample name KH2PO4 (g· L-1) Na2HPO4 (g· L-1)
Pi8 56 16
Pi4 28 8
Pi2 14 4
Pi1 7 2
Pi0.5 3.5 1
Pi0.25 1.75 0.5