Application of carbon balance to submerged citric acid production byAspergillus niger
✍ Scribed by Anna Nowakowska-Waszczuk; Andrzej Sokoŀowski
- Publisher
- Springer
- Year
- 1987
- Tongue
- English
- Weight
- 157 KB
- Volume
- 26
- Category
- Article
- ISSN
- 1432-0614
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📜 SIMILAR VOLUMES
The effects of mode of growth on citric acid production by A. niger were studied using surface culture, shake culture and the disc fermenter. The disc fermenter enabled the effects of medium exchange with biomass retention to be examined.
The type of sporulation medium and time of incubation had an effect on spore viability and citric acid production by mycelia grown from Aspergillus niger spores. Shu & Johnson agar (SJA) and potato dextrose agar gave higher citric acid titres than malt-extract agar. SJA also gave better germinabilit