Acta Phys. -Chim. Sin. ›› 1994, Vol. 10 ›› Issue (10): 928-930.doi: 10.3866/PKU.WHXB19941013

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Investigation of Optimum Growth Temperature of Bacteria by Microcalorimetric Method

Zhang Hong-Lin, Li Ji-Sheng, Nan Zhao-Dong, Sun Hai-Tao, Liu Yong-Jun, Xie Chang-Li, Qu Song-Sheng   

  1. Qufu Normal University,Qufu 273165|Shandong Normal University,Jinan 250014|Wuhan University,Wuhan 430072
  • Received:1993-04-23 Revised:1993-09-13 Published:1994-10-15
  • Contact: Li Ji-Sheng

Abstract:

In this paper, thermograms of eight bacteria and growth curves in exponential phase of growth are presented. Growth rate constants and their temperature dependent non-linear equations axe also established. The optimum growth temperature of these bacteria can be easily calculated from such equations. It is very informative for the study of microorganism growth.

Key words: Microcalorimetry, Thermogram, Growth rate constant, Optimum growth temperature