Solid substrate cultivation of Gibberella fujikuroi on an inert support

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dc.contributor.authorGelmi, C
dc.contributor.authorPerez Correa, R
dc.contributor.authorGonzalez, M
dc.contributor.authorAgosin, E
dc.date.accessioned2024-01-10T13:43:36Z
dc.date.available2024-01-10T13:43:36Z
dc.date.issued2000
dc.description.abstractGrowth of Gibberella fujikuroi on Amberlite, an inert support, and gibberellic acid (GA,) production was studied in glass columns under different conditions of temperature and water activity (a(w)). Maximum biomass concentration and GA(3) production were respectively 40 (mg/g inert support) and 0.73 (mg/g inert support). While high specific growth rates were obtained, low initial nitrogen resulted in low biomass concentrations. Maximum GA(3) (31 degrees C, a(w)=0.985) was not produced by the maximum concentration of biomass (25 degrees C, a(w)=0.992). Peaks in the rate curves of either outlet gas, CO2 or O-2 occurred on exhaustion of urea indicating, for future works, just when to feed the culture additional nitrogen. (C) 2000 Elsevier Science Ltd. All rights reserved.
dc.fechaingreso.objetodigital16-04-2024
dc.format.extent7 páginas
dc.fuente.origenWOS
dc.identifier.doi10.1016/S0032-9592(00)00161-8
dc.identifier.issn1359-5113
dc.identifier.urihttps://doi.org/10.1016/S0032-9592(00)00161-8
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/78695
dc.identifier.wosidWOS:000088155200018
dc.information.autorucIngeniería;Agosin E;S/I;99630
dc.information.autorucIngeniería;Pérez J;S/I;100130
dc.issue.numero10
dc.language.isoen
dc.nota.accesoContenido parcial
dc.pagina.final1233
dc.pagina.inicio1227
dc.publisherELSEVIER SCI LTD
dc.revistaPROCESS BIOCHEMISTRY
dc.rightsacceso restringido
dc.subjecturea
dc.subjectsolid substrate fermentation
dc.subjectwater activity
dc.subjectgas analysis
dc.subjectstatistical analysis
dc.subjectinert support culture
dc.subjectSTATE FERMENTATION
dc.subjectACID PRODUCTION
dc.subjectGROWTH
dc.subjectSYSTEMS
dc.subjectSTARCH
dc.subject.ods07 Affordable and Clean Energy
dc.subject.ods12 Responsible Consumption and Production
dc.subject.odspa07 Energía asequible y no contaminante
dc.subject.odspa12 Producción y consumo responsable
dc.titleSolid substrate cultivation of Gibberella fujikuroi on an inert support
dc.typeartículo
dc.volumen35
sipa.codpersvinculados99630
sipa.codpersvinculados100130
sipa.indexWOS
sipa.indexScopus
sipa.trazabilidadCarga SIPA;09-01-2024
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