The effect of some fungicides on mycelial biomass growth of soil keratinophilic fungi
1993
Vollekova, A. | Vollek, V. (Institut pre Dalsie Vzdelavanie Pracovnikov v Zdravotnictve, Bratislava (Slovakia). Katedra Dermatovenerologie)
The influence of 4 fungicidal preparations (Benlate, Calixin, Saprol, Fademorf EK 20) used in plant protection against phytopathogenic fungi on 6 species of soil keratinophilic fungi (Mycrosporum gypseum, Trichophyton ajelloi, Trichophyton terrestre, Ctenomyces serratus, Chrysosporium keratinophilum, Chrysosporium evolceanui) in 2 concentrations was examined in vitro. The mycelial biomass growth of all species tested was completely inhibited by higher concentration of Benlate, Calixin and Saprol, but in only one species by Fademorf EK 20. 4 or 5 species tested were markedly inhibited also by the basic concentration (= the dose recommended by producers for the protection of plants) of Benlate and Calixin. The effect of Saprol in the basic concentration depended on the fungal species. Fademorf EK 20 in the same concentration was ineffective. Chrysosporium evolceanui and Trichophyton ajelloi were recognized as the most sensitive species to all fungicides tested.
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