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Antifungal and Antipatulin Activity of Gluconobacter Oxydans Isolated from Apple Surface

Martina Bevardi ; Institute of Public Health “Dr. Andrija Štampar”, Zagreb, Croatia
Jadranka Frece ; Faculty of Food Technology and Biotechnology, University of Zagreb, Zagreb, Croatia
Dragana Mesarek ; Faculty of Food Technology and Biotechnology, University of Zagreb, Zagreb, Croatia
Jasna Bošnir   ORCID icon orcid.org/0000-0002-9877-2927 ; Institute of Public Health “Dr. Andrija Štampar”, Zagreb, Croatia
Jasna Mrvčić   ORCID icon orcid.org/0000-0001-8066-5851 ; Faculty of Food Technology and Biotechnology, University of Zagreb, Zagreb, Croatia
Frane Delaš ; Faculty of Food Technology and Biotechnology, University of Zagreb, Zagreb, Croatia
Ksenija Markov   ORCID icon orcid.org/0000-0001-9188-366X ; Faculty of Food Technology and Biotechnology, University of Zagreb, Zagreb, Croatia

Puni tekst: engleski, pdf (80 KB) str. 279-283 preuzimanja: 629* citiraj
APA 6th Edition
Bevardi, M., Frece, J., Mesarek, D., Bošnir, J., Mrvčić, J., Delaš, F. i Markov, K. (2013). Antifungal and Antipatulin Activity of Gluconobacter Oxydans Isolated from Apple Surface. Arhiv za higijenu rada i toksikologiju, 64 (2), 279-283. Preuzeto s https://hrcak.srce.hr/103938
MLA 8th Edition
Bevardi, Martina, et al. "Antifungal and Antipatulin Activity of Gluconobacter Oxydans Isolated from Apple Surface." Arhiv za higijenu rada i toksikologiju, vol. 64, br. 2, 2013, str. 279-283. https://hrcak.srce.hr/103938. Citirano 25.09.2020.
Chicago 17th Edition
Bevardi, Martina, Jadranka Frece, Dragana Mesarek, Jasna Bošnir, Jasna Mrvčić, Frane Delaš i Ksenija Markov. "Antifungal and Antipatulin Activity of Gluconobacter Oxydans Isolated from Apple Surface." Arhiv za higijenu rada i toksikologiju 64, br. 2 (2013): 279-283. https://hrcak.srce.hr/103938
Harvard
Bevardi, M., et al. (2013). 'Antifungal and Antipatulin Activity of Gluconobacter Oxydans Isolated from Apple Surface', Arhiv za higijenu rada i toksikologiju, 64(2), str. 279-283. Preuzeto s: https://hrcak.srce.hr/103938 (Datum pristupa: 25.09.2020.)
Vancouver
Bevardi M, Frece J, Mesarek D, Bošnir J, Mrvčić J, Delaš F i sur. Antifungal and Antipatulin Activity of Gluconobacter Oxydans Isolated from Apple Surface. Arh Hig Rada Toksikol. [Internet]. 2013 [pristupljeno 25.09.2020.];64(2):279-283. Dostupno na: https://hrcak.srce.hr/103938
IEEE
M. Bevardi, et al., "Antifungal and Antipatulin Activity of Gluconobacter Oxydans Isolated from Apple Surface", Arhiv za higijenu rada i toksikologiju, vol.64, br. 2, str. 279-283, 2013. [Online]. Dostupno na: https://hrcak.srce.hr/103938. [Citirano: 25.09.2020.]

Sažetak
Fungicides are the most common agents used in postharvest treatment of fruit and are the most effective against blue mould, primarily caused by Penicillium expansum. Alternatively, blue mould can be treated with antagonistic microorganisms naturally occurring on fruit, such as the bacterium Gluconobacter oxydans. The aim of this study was to establish the antifungal potential of the G. oxydans 1J strain isolated from apple surface against Penicillium expansum in culture and apple juice and to compare it with the efficiency of a reference strain G. oxydans ATCC 621H. The highest antifungal activity of G. oxydans 1J was observed between days 3 and 9 with no colony growth, while on day 12, P. expansum colony diameter was reduced to 42.3 % of the control diameter. Although G. oxydans 1J did not fully inhibit mould growth, it showed a high level of efficiency and completely prevented patulin accumulation in apple juice.

Ključne riječi
antagonistic microorganisms; mould growth; Penicillium expansum; toxin accumulation

Hrčak ID: 103938

URI
https://hrcak.srce.hr/103938

[hrvatski]

Posjeta: 945 *