Sammanfattning

In Serbia, unambiguous symptoms of ash dieback disease were for the first time observed in September 2015. Symptoms included dead shoots and occasionally small necrotic lesions in the bark accompanied by characteristic wood discoloration. Isolation of fungal cultures from symptomatic tissues of F. excelsior and F. angustifolia and their sequencing using the internal transcribed spacer of the rDNA (ITS rDNA) as a marker confirmed the presence of the ash dieback pathogen, Hymenoscyphus fraxineus.

Nyckelord

Chalara fraxinea; emerging forest disease; Fraxinus spp.; new disease report

Publicerad i

Baltic Forestry
2017, Volym: 23, nummer: 1, sidor: 56-59
Utgivare: INST FORESTRY LRCAF

SLU författare

• Menkis, Audrius

  • Institutionen för skoglig mykologi och växtpatologi, Sveriges lantbruksuniversitet
    

UKÄ forskningsämne

Skogsvetenskap
Mikrobiologi


Permanent länk till denna sida (URI)

https://res.slu.se/id/publ/89092