First report ofCalonectria montanacausing damping-off disease on pine and spruce seedlings in Europe

Hanna Stępniewska , Robert Jankowiak , Piotr Boroń , Kamil Woźniak

Abstract

In 2015–2016, damping‐off symptoms were observed on Pinus sylvestris and Picea abies seedlings in four forest nurseries in Poland. Some Calonectria isolates were obtained from symptomatic seedlings by culturing pieces of necrotic tissue on malt extract agar.Morphological and molecular analyses revealed that isolates represent Calonectria montana , a recently described species from natural forests in China. The isolates represent the first detection of this species outside of Asia. Pathogenicity tests demonstrated that C. montana is a severe pathogen of P. sylvestris seedlings.
Author Hanna Stępniewska (FoF / Department of Forest Ecosystem Protection)
Hanna Stępniewska,,
- Department of Forest Ecosystem Protection
, Robert Jankowiak (FoF / Department of Forest Ecosystem Protection)
Robert Jankowiak,,
- Department of Forest Ecosystem Protection
, Piotr Boroń (FoF / Department of Forest Ecosystem Protection)
Piotr Boroń,,
- Department of Forest Ecosystem Protection
, Kamil Woźniak
Kamil Woźniak,,
-
Journal seriesForest Pathology, ISSN 1437-4781, e-ISSN 1439-0329, (N/A 100 pkt)
Issue year2020
Vol50
No3
Pages1-5
Article numbere12595
ASJC Classification1107 Forestry; 2303 Ecology
DOIDOI:10.1111/efp.12595
URL https://onlinelibrary.wiley.com/doi/full/10.1111/efp.12595
Languageen angielski
Score (nominal)100
Score sourcejournalList
Publication indicators Scopus SNIP (Source Normalised Impact per Paper): 2018 = 0.865; WoS Impact Factor: 2018 = 1.434 (2) - 2018=1.58 (5)
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