Burn-out and employability rates are impacted by the level of job autonomy and workload among Dutch gastroenterologists

Evelien H. van Leeuwen

doi:10.1002/ueg2.12211

Production of single-cell protein and cellulase from sugarcane bagasse: Effect of culture factors

1996-01-01

13

PRE

AI

E

ElNawwi, SA *

E

ElKader, AA

DOI：10.1016/0961-9534(96)00021-9

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Protein production by Aspergillus terreus grown on alkali-treated bagasse was studied under various culture conditions. Optimum biomass protein content was in the range of 21-28% (w/w) and protein recovery was in the range of 11-14.5 g 100 g(-1) bagasse with an alkali-treated bagasse substrate concentration of 1.5% (w/v), pH 4.5, 35 degrees C, 1:5(v/v) culture broth and 4% (v/v) inoculum and continuous shaking for seven days. Optimum cellulase activities with carboxymethyl cellulose were in the range of 0.85-1.2 units ml(-1) and 0.08-0.11 with filter paper. These values corresponded with high crude protein. Copyright (C) 1996 Elsevier Science Ltd.

Keywords:

protein

production

bagasse

cellulase

Aspergillus terreus

Production of single-cell protein and cellulase from sugarcane bagasse: Effect of culture factors

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