Data/hora: 04/06/2024 21:51:41

Biblioteca(s): | Embrapa Mandioca e Fruticultura.
Data corrente: | 11/10/1995
Data da última atualização: | 11/10/1995
Autoria: | CARTER. B. L. A.; BULL, A. T.
Afiliação: | Biology, Queen Elizabeth College, University of London, Campden Hill Road, London, W.8.
Título: | Studies of fungal growth and intermediary carbon metabolism under steady and non-steady state conditions.
Ano de publicação: | 1969
Fonte/Imprenta: | Biotechnology and Bioengineering, v.11, p.785-804, 1969.
Idioma: | Inglês
Conteúdo: | The physiology of Aspergillus nidulans strain 224 has been studied under conditions of batch- and glucose-limited chemostat-culture and the effect of different steady state growth rates and dissolved oxygen tensions (DOT) examined. Measurements of the specific activities of selected glucose enzymes, the extent of oxygen uptake inhibition by glycolytic inhibitors , and radiorespirometric analyses  were made in order to follow the variations in glucose catabolism which occurred under these conditions. Greatly increased activity of the hexosemonophosphate (HMP) pathmay was found during: (i) exponential of batch cultures; (ii) at near maximum specific growth rates micro = 0.072 hr-1) DOT = 156 mm Hg); and (iii) at low DOT levels (<30 mm Hg) (micro = 0.050 hr-1) inchemostat cultures.
Palavras-Chave: | Enzimas; Microrganismos.
Thesagro: | Metabolismo.
Categoria do assunto: | --
Registro original: | Embrapa Mandioca e Fruticultura (CNPMF)
Exemplares: | CNPMF - (16427-1) - ADC - SP - -- - S232 -  - S232 - DIS