Electronic Journal of Biotechnology ISSN: 0717-3458
  © 2009 by Universidad Católica de Valparaíso -- Chile
Vol. 12 No. 3, Issue of July 15, 2009
 


Table 2. Morphologies evolution with fermentation time of Trichoderma reesei Rut C-30 on non-buffered medium and by supplementation with citrate, formate, succinate, and phtalate buffers - 40 x magnification.


Buffer system

Fermentation time

24h

48h

72h

96h

Without buffer

50 mM Citrate buffer, pH 4.8

50 mM Formate buffer, pH 4.8

50 mM Succinate buffer, pH 4.8

50 mMPhthalate buffer, pH 4.8

 


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