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- Chang, J.S.; Harper, E.M.; Calza, R.E.
- Journal of applied microbiology 1999 v.86 no.3 pp. 389-398
- Aspergillus oryzae; Neocallimastix frontalis; animal performance; dose response; endo-1,4-beta-glucanase; fermentation; fungi; malate dehydrogenase; microbial growth; rumen fermentation; rumen fungi; secretion; solubilization; surface area; thin layer chromatography
- ... The effects of Aspergillus oryzae fermentation extract, Amaferm, on the rumen fungus Neocallimastix frontalis EB188 were studied. The secretion of cellulase was increased by 67% and rhyzoid development was increased 3.8-fold in the presence of extract. Strength of fungal response increased in a dose-dependent manner and demonstrated a positive correlation between cell surface area and enzyme secre ...