New hosts for Lecanosticta acicola and Dothistroma septosporum in newly established arboreta in Spain

Show simple item record

dc.contributor.author Mesanza, Nebai
dc.contributor.author Raposo, Rosa
dc.contributor.author Elvira-Recuenco, Margarita
dc.contributor.author Barnes, Irene
dc.contributor.author Van der Nest, Ariska
dc.contributor.author Hernandez, Monica
dc.contributor.author Pascual, Maria Teresa
dc.contributor.author Barrena, Iskander
dc.contributor.author San Martin, Unai
dc.contributor.author Cantero, Alejandro
dc.contributor.author Hernandez-Escribano, Laura
dc.contributor.author Iturritxa, Eugenia
dc.date.accessioned 2022-05-19T10:05:39Z
dc.date.available 2022-05-19T10:05:39Z
dc.date.issued 2021-02
dc.description.abstract A historical outbreak of needle blight disease was recorded during 2018 to 2019 in plantations of Pinus radiata and Pinus nigra in the North of Spain. The main pathogens involved in this historical outbreak were identified as Lecanosticta acicola and Dothistroma septosporum. Recently, a variety of tree species in three arboreta planted between 2011 and 2013 in the Basque Country as part of the European project REINFFORCE were showing symptoms of needle blight and defoliation. The aim of this study was to determine which pine species were affected with these pathogens. Tree species sampled included several provenances of P. brutia, P. elliottii, P. nigra, P. pinaster, P. pinea, P. ponderosa, P. sylvestris and P. taeda. Using molecular identification methods, Lecanosticta acicola was confirmed infecting Pinus brutia (Provenance: Alexandropolis, Greece and var. eldarica, Crimea) and represents a new host species for this pathogen. Pinus elliottii (Provenance: Georgia, USA) and P. ponderosa (Provenance: Central California, USA) are new host reports of L. acicola for Spain. Dothistroma septosporum was found for the first time on P. brutia (Provenance: Marmaris, Turkey) and P. ponderosa (Provenance: Oregon, USA) in Spain and was also detected infecting P. nigra (Provenance: Sologne Vayrières, France). en_US
dc.description.department Biochemistry en_US
dc.description.department Forestry and Agricultural Biotechnology Institute (FABI) en_US
dc.description.department Genetics en_US
dc.description.department Microbiology and Plant Pathology en_US
dc.description.librarian hj2022 en_US
dc.description.sponsorship Their respective institutions and by the Project RTA 2017-00063-C04-03 INIA and the Project: Healthy Forest: LIFE14 ENV/ES/000179. en_US
dc.description.uri http://wileyonlinelibrary.com/journal/efp en_US
dc.identifier.citation Mesanza N, Raposo R, Elvira- Recuenco M, et al. New hosts for Lecanosticta acicola and Dothistroma septosporum in newly established arboreta in Spain. Forest Pathology. 2021;51:e12650. https://doi.org/10.1111/efp.12650. en_US
dc.identifier.issn 1437-4781 (print)
dc.identifier.issn 1439-0329 (online)
dc.identifier.other 10.1111/efp.12650
dc.identifier.uri https://repository.up.ac.za/handle/2263/85580
dc.language.iso en en_US
dc.publisher Wiley en_US
dc.rights © 2020 Wiley-VCH GmbH. This is the pre-peer reviewed version of the following article : New hosts for Lecanosticta acicola and Dothistroma septosporum in newly established arboreta in Spain. Forest Pathology. 2021;51:e12650. https://doi.org/10.1111/efp.12650. The definite version is available at : http://wileyonlinelibrary.com/journal/efp. en_US
dc.subject Brown spot needle blight en_US
dc.subject Defoliation en_US
dc.subject Dothistroma needle blight (DNB) en_US
dc.subject Invasive forest pathogens en_US
dc.subject Mycosphaerella dearnesii en_US
dc.title New hosts for Lecanosticta acicola and Dothistroma septosporum in newly established arboreta in Spain en_US
dc.type Postprint Article en_US


Files in this item

This item appears in the following Collection(s)

Show simple item record