EPPO Global Database

Neonectria neomacrospora (NECTMA)

Distribution details in Denmark

Situation
Current pest situation evaluated by EPPO on the basis of information dated 2016: Present, restricted distribution
First recorded in: 2011
Comments
First found in June 2011, on Abies lasiocarpa in a provenance trial, a forest plantation and an arboretum. According to Skulason et al. (2016), present on fir species all over Denmark.
References
* Talgø V, Thomsen IM, Nielsen UB, Brurberg MB, Stensvand A (2011) Neonectria canker on subalpine fir (Abies lasiocarpa) in Denmark. Poster available from Bioforsk (NO) website: http://www.bioforsk.no/ikbViewer/Content/100752/Neonectria_VT_v1.1_A3.pdf

* Talgø V, Thomsen IM, Nielsen UB, Brurberg MB, Stensvand A (2011) Neonectria canker on subalpine fir (Abies lasiocarpa) in Denmark. Proceedings of the 10th International Christmas Tree Research and Extension Conference (Eichgraben, AT, 2011-08-21/27), 92-96.

* Talgø V, Thomsen IM, Stensvand A (2013) A Neonectria canker has become a serious problem on true fir in Norway and Denmark. IUFRO Work Unit 2.02.09 Christmas Tree Newsletter 5(1), 7-9.

* Thomsen IM, Talgø V (2015) Neonectria neomacrospora has caused severe damage on true fir (Abies spp.) in Denmark. Abstract of a paper presented at the 12th International Christmas Tree Research and Extension Conference (Honne, NO, 2015-09-06/11), 33. http://www.bioforsk.no/ikbViewer/Content/122898/NIBIO_BOOK_1(1)_2ed.pdf

* Skulason B, Hansen OK, Thomsen IM, Talgø V, Nielsen UB (2016) Damage by Neonectria neomacrospora and Adelges piceae in provenance trials of subalpine fir (Abies lasiocarpa) in Denmark. Forest Pathology. DOI: 10.1111/efp.12326