Interactions between some antagonists and fungus Cryphonectria parasitica (Murr.) Barr
2010
Radulović, Z., Institute of Forestry, Belgrade (Serbia) | Karadžić, D., Faculty of Forestry, Belgrade (Serbia)
The fungus Cryphonectria parasitica (Murrill) Barr, which cause chestnut bark disease, has the greatest influence on the decay of sweet chestnut. Alongside the use of its hypovirulent strains, the possibilities of the use of some antagonists to a greater extent, are researched. This paper presents the results of the laboratory studies of the interactions between fungus Cryphonectria parasitica and antagonistic fungi Trichoderma harzianum, Trichoderma roseum, Penicillium sp., Alternaria alternata and Aspergillus sp. The interactions were studied at two different temperatures. The sensitivity indexes were determined for each fungus, and based on them the types of reaction of the antagonist fungi in the mixed cultures were determined.
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