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Fig. 5 | BMC Biotechnology

Fig. 5

From: rocF affects the production of tetramethylpyrazine in fermented soybeans with Bacillus subtilis BJ3-2

Fig. 5

Fermented soybeans by BJ3-2 and BJ3-2ΔrocF. A Fermented soybeans by BJ3-2 at 45 °C; B fermented soybeans by BJ3-2ΔrocF at 45 °C; C pH values of fermented soybeans by BJ3-2 and BJ3-2ΔrocF; D OD600 of fermented soybeans by BJ3-2 and BJ3-2ΔrocF. In (C) and (D), values represent mean ± standard deviation obtained from independent triplicates. Different letters indicate significance difference amongst the various treatments (P < 0.05)

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