Abstract
Twenty-two isolates of Fusarium were examined for their ability to grow on a range of carbon sources, resistance to inhibitory chemicals, and their API ZYM enzyme profiles. Growth on common carbon sources showed little discrimination between isolates, but they could be differentiated on the basis of their enzymic activity and tolerance to inhibitors, particularly copper sulphate and malachite green.
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References
Armstrong GM, Armstrong JK: Formae speciales and races of Fusarium oxysporum causing wilt diseases. In: Nelson PE, Toussoun TA, Cook RJ (eds) Fusarium — Diseases, Biology and Taxonomy. Pennsylvania State University Press, University Park and London, 1981, pp 391–399.
Booth C: The Genus Fusarium. Kew: Commonwealth Mycological Institute, 1971.
Bridge PD: An evaluation of some physiological and biochemical methods as an aid to the characterization of Penicillium subsection Fasciculata. J. G. Microbiol. 131:1887–1895, 1985.
Bridge PD, Hawksworth DL: The API ZYM enzyme testing system as an aid to the rapid identification of Penicillium isolates. Microbiological Sciences 1:232–234, 1984.
Bridge PD, Hawksworth DL: Biochemical tests as an aid to the identification of Monascus species. Letters in Applied Microbiology 1:25–29, 1985.
Bridge PD, Hawksworth DL, Kozakiewicz Z, Onions AHS, Paterson RRM, Sackin MJ: An integrated approach to Penicillium systematics. In: Samson RA, Pitt JI (eds) Advances in Penicillium and Aspergillus Systematics. Plenum, New York, 1986 [‘1985’], pp 281–309.
Domsch KH, Gams W, Anderson T-H: Compendium of Soil Fungi, Vol. 1. Academic Press, London, 1980.
Gerlach W, Nirenberg H: The genus Fusarium — a pictorial atlas. Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, Berlin-Dahlem 209:1–406, 1982.
Nelson PE, Toussoun TA, Marasas WFO: Fusarium Species. An Illustrated Manual for Identification. Pennsylvania State University Press, University Park & London, 1983.
Satyanaryana T, Chavant L, Montant C: Applicability of API ZYM for screening enzyme activity of thermophilic moulds. Transactions of the British Mycological Society 85:727–730, 1985.
Thrane U: The ability of common Fusarium species to grow on tannin-sucrose agar. Letters in Applied Microbiology 2:33–35, 1986.
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Wasfy, E.H., Bridge, P.D. & Brayford, D. Preliminary studies on the use of biochemical and physiological tests for the characterization of Fusarium isolates. Mycopathologia 99, 9–13 (1987). https://doi.org/10.1007/BF00436674
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DOI: https://doi.org/10.1007/BF00436674