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Figure 1 | BMC Microbiology

Figure 1

From: Organic acid production in vitro and plant growth promotion in maize under controlled environment by phosphate-solubilizing fluorescent Pseudomonas

Figure 1

HPLC chromatograms of authentic organic acids (a) and culture supernatant of Pseudomonas trivialis strain BIHB 747 grown for 5 days at 28°C in NBRIP broth with tricalcium phosphate (b), Udaipur rock phosphate (c), Mussoorie rock phosphate (d), North Carolina rock phosphate (e), and North Carolina rock phosphate spiked with OA (f). OA = oxalic acid, GA = gluconic acid, TA = tartaric acid, FA = formic acid, MA = malic acid, MalA = malonic acid, LA = lactic acid, 2-KGA = 2-ketogluconic acid, SA = succinic acid, CA = citric acid and PA = propionic acid.

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BMC Microbiology

ISSN: 1471-2180

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