Pest categorisation of Pseudopityophthorus minutissimus and P. pruinosus
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Otros documentos de la autoría: Bragard, Claude; Dehnen-Schmutz, Katharina; Di Serio, Francesco; Gonthier, Paolo; JACQUES, Marie-Agnès; Jaques , Josep A.; Justesen, Annemarie Fejer; MacLeod, Alan; Magnusson, Christer; Navas-Cortes, Juan A.; parnell, stephen; Potting, Roel; Reignault, Philippe; Thulke, Hans-Hermann; van der Werf, Wopke; Vicent, Antonio; Yuen, Jonathan; Zappalà, Lucia; Grégoire, Jean-Claude; Kertész, Virág; Milonas, Panagiotis
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Título
Pest categorisation of Pseudopityophthorus minutissimus and P. pruinosusAutoría
Fecha de publicación
2018-12-04Editor
European Food Safe Authority (EFSA)Cita bibliográfica
BRAGARD, Claude; DEHNEN-SCHMUTZ, Katharina; DI SERIO, Francesco; GONTHIER, Paolo; JACQUES, Marie-Agnès; JAQUES, Josep A.; JUSTESEN, Annemarie Fejer; MACLEOD, Alan; MAGNUSSON, Christer Sven; NAVAS-CORTÉS, Juan A.; PARNELL, Stephen; POTTING, Roel; REIGNAULT, Philippe; THULKE, Hans-Hermann; VAN DER WERF, Wopke; VICENT CIVERA, Antonio; YUEN, Jonathan; ZAPPALÀ, Lucia; GRÉGOIRE, Jean-Claude; KERTÉSZ, Virág; MILONAS, Panagiotis (2019). Pest categorisation of Pseudopityophthorus minutissimus and P. pruinosus. EFSA Journal, v. 17, n. 1Tipo de documento
info:eu-repo/semantics/articleVersión de la editorial
https://www.efsa.europa.eu/en/efsajournal/pub/5513Versión
info:eu-repo/semantics/publishedVersionPalabras clave / Materias
Resumen
The Panel on Plant Health performed a pest categorisation of Pseudopityophthorus minutissimus and
Pseudopityophthorus pruinosus, two well-defined insect species in the family Curculionidae, subfamily
Scolytinae ... [+]
The Panel on Plant Health performed a pest categorisation of Pseudopityophthorus minutissimus and
Pseudopityophthorus pruinosus, two well-defined insect species in the family Curculionidae, subfamily
Scolytinae (Insecta: Coleoptera). They can be identified using taxonomic keys. P. minutissimus is
present in parts of Canada and the USA, and P. pruinosus is present in parts of the USA, Guatemala,
Honduras and Mexico. The main host plants of the two species are Quercus spp., but they also attack
several other genera. The two species mostly colonise weakened or dead branches but can also attack
the stems. They are mostly secondary pests but they vector the oak wilt fungus, Bretziella
fagacearum, which causes heavy damage in American Quercus spp. populations. The fungus is mainly
transmitted by the young adults during their maturation feeding on twigs, leaf petioles and young
acorn stems. The beetles are polygamous and have two generations per year in most of their range.
The main pathways are wood, bark, plants for planting, cut branches, chips and wood waste. These
pathways are fully or partly regulated for the genera Quercus, Castanea and Prunus. However, the
pathways are not regulated for the following genera: Carpinus, Fagus, Hamamelis, Alnus.
P. minutissimus and P. pruinosus meet all the criteria assessed by EFSA for consideration as potential
Union quarantine pest. The criteria for considering P. minutissimus and P. pruinosus as potential Union
regulated non-quarantine pests are not met since neither species are known to be present in the EU. [-]
Publicado en
EFSA Journal (2019), v. 17, n. 1Derechos de acceso
info:eu-repo/semantics/openAccess
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