ISSN:
1573-0972
Source:
Springer Online Journal Archives 1860-2000
Topics:
Biology
,
Process Engineering, Biotechnology, Nutrition Technology
Notes:
Abstract Candida utilis was grown in continuous culture with decreasing concentrations of phosphate. At a constant dllution rate three successlve growth patterns were observed: carbon-limited growth, carbon and phosphate dual-limited growth, and phosphatelimited growth. Phosphate deficlency as well as phosphate limitation produced significant modifications in cell composition and morphology, including cell size. At the lowest phosphate concentration (6 mg/P/I), the cell size was the largest and the relative contents of phosphorus and RNA in the cells was very low, with 96% of the total phosphorus being located in the RNA fraction.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00329403
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