Production of lytic enzymes by Trichoderma spp. and their effect on the growth of phytopathogenic fungi
Jazyk angličtina Země Spojené státy americké Médium print
Typ dokumentu časopisecké články
PubMed
12094738
DOI
10.1007/bf02817652
Knihovny.cz E-zdroje
- MeSH
- beta-glukosidasa farmakologie fyziologie MeSH
- Botrytis účinky léků MeSH
- chitinasy farmakologie MeSH
- Fusarium účinky léků MeSH
- glukan-1,3-beta-glukosidasa MeSH
- mikrobiální testy citlivosti MeSH
- nemoci rostlin mikrobiologie MeSH
- substrátová specifita MeSH
- Trichoderma enzymologie MeSH
- Publikační typ
- časopisecké články MeSH
- Názvy látek
- beta-glukosidasa MeSH
- chitinasy MeSH
- glukan-1,3-beta-glukosidasa MeSH
The production of beta-1,3-glucanases and chitinases by three strains of Trichoderma in submerged cultures was determined. The synthesis of enzymes was induced by cell wall biopolymers of phytopathogenic fungi (Botrytis cinerea, Fusarium culmorum and F. oxysporum). T. hamatum produced the highest beta-1,3-glucanase activity; the most effective inducer of enzyme synthesis was the biomass of F. oxysporum. All examined strains of Trichoderma inhibited phytopathogen growth in biotic tests. The diffusion tests showed that the lytic enzymes take part in growth inhibition of phytopathogenic fungi.
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