In:
Engineering in Life Sciences, Wiley, Vol. 11, No. 4 ( 2011-08), p. 395-401
Kurzfassung:
Trametes hirsuta, a filamentous basidiomycete, was successfully cultivated in solid‐state fermentation (SSF) on a mixture of pine wood chips and orange peel in a novel bioreactor that allows mixing of the inoculated solid material during the fermentation. Copper sulfate or xylidine (2,5‐dimethylaniline) were added to enhance the production of enzymes, especially laccases. For comparison, Trametes hirsuta was also cultivated in submerged conditions. The effect of additives in SSF was low, whereas the choice of the solid material and the rotation of the reactor vessel showed a significant influence on the enzyme production. The space‐time yields for the fermentations were calculated and showed that SSF on low‐cost substrates can effectively produce extracellular enzymes at a sufficient rate by a cultivation method that requires only low technology equipment.
Materialart:
Online-Ressource
ISSN:
1618-0240
,
1618-2863
DOI:
10.1002/elsc.201000162
Sprache:
Englisch
Verlag:
Wiley
Publikationsdatum:
2011
ZDB Id:
2071199-2
