Bodennematoden als Verursacher der Mykorrhizaschaeden im Gleinalmgebiet?

Wien

1994

S. 5

1 Lit. Ang.

Unselbständiges Werk

200051475

Nematodes as main causal factor of mycorrhizae damage? In a forest decline area in the alpine of Styria (near Knittelfeld) the mycorrhizae of Norway spruce shows significant symptoms of grup - damage. In upper soil regions a high density (up to 1.300 nematodes per 50 cm3 soil) of nematodes was found. Inoculation trails on mycorrhizae mycelium on petridishes proved that nematodes cause the damage on mycorrhizae.