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Figure 3 | Biotechnology for Biofuels

Figure 3

From: A newly isolated Bacillus licheniformisstrain thermophilically produces 2,3-butanediol, a platform and fuel bio-chemical

Figure 3

Effect of organic nitrogen source on 2,3-BD production. 1, 0.5% YE, 1% peptone and 1% beef extract; 2, 1% CSLP; 3, 1% CSLP and 0.5% YE; 4, 1% CSLP and 0.5% peptone; 5, 1% CSLP and 0.5% beef extract. The experiments were conducted in 500-mL Erlenmeyer flasks containing 100 mL of each medium with shaking at 180 rpm on a rotary shaker at 50°C.

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