Fig. 7
From: The phenomenon of degeneration of industrial Trichoderma reesei strains
Determination of the degeneration behaviour and the productivity of T. reesei strains. a The T. reesei strain lineage is displayed from the wild-type strain (QM6a) over strains M7 and NG14 in three rounds of mutagenesis to Rut-C30, which is the first strain involved in industrial purposes and the last in the lineage publicly available. Strains Iogen-M4 and Iogen-M10 were further developed from Rut-C30. b Secreted protein is given for QM6a, Rut-C30, Iogen-M4 and Iogen-M10 in mg/g biomass. c After submitting the four strains to the ISD protocol in two consecutive rounds the degeneration rate was determined and is given in % of the whole population. The three bars represent the biological triplicates. If no bar is depicted, no (cel −) colonies were observed