Phytophthora-Wurzelhalsfäulen an Buchen nehmen auch in Österreich zu

Phytophthora-disease of European beech - an increasing problem in Austria

Wien

2005

5 Abb., 4 Lit. Ang.

Artikel aus einer ZeitschriftUnselbständiges Werk

12531

200127842

From 2004 to 2005, incidents of Phytophthora cambivoraroot and collar disease considerably increased in number in the Viennese woods. In many stands this is believed to be a major factor contributing to the beech decline commonly observed in that area. Successions of fungal colonization following Phytophthora attacks are described (Nectria coccinea; Ganoderma applanatum, Hypoxylon deustum, Fomes fomentarius) and probable consequences for the trees and stands are discussed.