Real-time monitoring of the accretion of Rhizopus oligosporus biomass during the solid-substrate tempe fermentation.

Abstract:

:We describe a novel method for the real-time estimation of the accretion of blomass during the solid-substrate tempe fermentation of soy beans, lupins and quinoa by Rhizopus oligosporus Salto. The method is based on measurements of the dielectric permittivity at radio-frequencies, using a four-terminal instrument (the Bugmeter). In all cases, excellent Ilnearity is observed during the growth phase between the dielectric permittivity and the hyphal length as determined microscopically.

authors

Davey CL,Peñaloza W,Kell DB,Hedger JN

doi

10.1007/BF00328998

subject

Has Abstract

pub_date

1991-03-01 00:00:00

pages

248-59

issue

2

eissn

0959-3993

issn

1573-0972

journal_volume

7

pub_type

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