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Citation: Liu Yong-Jun, Liu Ying, Sun Hai-Tao, Nan Zhao-Dong, Zhang Hong-Lin. Determination of the Optimum Acidity of Bacteria Growth by Microcalorimetric Method[J]. Acta Physico-Chimica Sinica, ;1997, 13(07): 637-639. doi: 10.3866/PKU.WHXB19970712 shu

Determination of the Optimum Acidity of Bacteria Growth by Microcalorimetric Method

1.
Department of Chemistry,Qufu Normal University,Qufu 273165

Received Date: 11 November 1996
Available Online: 15 July 1997

The bacterial growth thermogram curves under different acidities were determined. From these thermogram curves, the growth rate constants(k) at different acidities were calculated and the equation correlating of k with PH could be established. From these k-pH equations,the optimum acidity of bacteria growth could be obtained. These models provide a od method for the study of the metabolism of bacteria.
- Bacteria,
- Microcalorimetric method,
- Optimum acidity of bacteria growth
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