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. 2018 Sep 21;13(9):e0204408. doi: 10.1371/journal.pone.0204408

Fig 1. In vitro P solubilization activity of wheat rhizosphere associated bacteria.

Fig 1

A: Solubilization Index of PSB on two different media, B: Halo zone formation by PSB on two different media, C: Quantitative estimation of phosphate solubilized in two different media, D: Change in pH of medium during P solubilization by PSB at 5 DPI.