Výsledky vyhledávání - "Pedro Romón"

Akademický článek

Differentiating between gynes and workers in the invasive hornet Vespa velutina (Hymenoptera, Vespidae) in Europe

Autor: Izaskun Pérez-de-Heredia, Eric Darrouzet, Arturo Goldarazena, Pedro Romón, Juan Carlos Iturrondobeitia

Publikováno v: Journal of Hymenoptera Research, Vol 60, Iss , Pp 119-133 (2017)

In theVespinae, morphological differences of castes are generally well-marked, except for some Vespa species, where it is difficult to distinguish between future queens and workers in autumn-winter colonies. Individual weights have widely been used a

Externí odkaz: https://doaj.org/article/6f345f695c8d41418a6f172887219cd5

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Variability of Deltamethrin-Resistant Metarhizium anisopliae Aggressive Strains Group to a Population of the Cossid Moth from Eucalyptus nitens

Autor: Pedro Romón, Arturo Goldarazena, Juan Carlos Iturrondobeitia, Hardus Hatting

Publikováno v: Open Journal of Forestry. :196-204

Random amplified polymorphic DNA-polymerase chain reaction (RAPD-PCR) was used to examine the genetic variability among Metarhizium anisopliae isolates tested to the cossid moth, Coryphodema tristis. All the isolates tightly clustered into one or the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::654d4ccd6599ce137dde16b3ac7e580e
https://doi.org/10.4236/ojf.2018.82014

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Differentiating between gynes and workers in the invasive hornet Vespa velutina (Hymenoptera, Vespidae) in Europe

Autor: Eric Darrouzet, Izaskun Pérez-de-Heredia, Arturo Goldarazena, Juan Carlos Iturrondobeitia, Pedro Romón

Publikováno v: Journal of Hymenoptera Research, Vol 60, Iss, Pp 119-133 (2017)
Journal of Hymenoptera Research
Journal of Hymenoptera Research, Sofia : Pensoft Publishers; [s.l.] : International Society of Hymenopterists., 2017, 60, pp.119-133. ⟨10.3897/jhr.60.13505⟩
Journal of Hymenoptera Research 60: 119-133

International audience; In theVespinae, morphological differences of castes are generally well-marked, except for some Vespa species, where it is difficult to distinguish between future queens and workers in autumn-winter colonies. Individual weights

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8675ff84346fc1b4d1e38382b63b6d4c
https://jhr.pensoft.net/lib/ajax_srv/article_elements_srv.php?action=download_xml&item_id=13505

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Variation in virulence of Beauveria bassiana and B. pseudobassiana to the pine weevil Pissodes nemorensis in relation to mycelium characteristics and virulence genes

Autor: Arturo Goldarazena, Pedro Romón, Juan Carlos Iturrondobeitia, Hardus Hatting

Publikováno v: Fungal Biology. 121:189-197

Entomopathogenic fungi such as Beauveria spp. have potential applications in the biocontrol of insect pests but little is known regarding their infectivity to the pine weevil Pissodes nemorensis. In this study, five isolates of Beauveria pseudobassia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c00d0d7a7378052eb0a9842b3a56faa4
https://doi.org/10.1016/j.funbio.2016.11.008

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Spread of the yellow-legged hornetVespa velutina nigrithoraxdu Buysson (Hymenoptera: Vespidae) across Northern Spain

Autor: Juan Carlos Iturrondobeitia, Sergio López, I. P. de Heredia, Arturo Goldarazena, Pedro Romón, Mikel A. González

Publikováno v: EPPO Bulletin. 45:133-138

The yellow-legged hornet Vespa velutina nigrithorax du Buysson (Hymenoptera: Vespidae) is an Asian native species which has now established in parts of Europe. Since its detection in France in 2005 it has spread quickly across the country and also sp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3394b787c296b6f2c8f91ebfc4b43b92
https://doi.org/10.1111/epp.12185

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Ophiostomatoid fungi including two new fungal species associated with pine root-feeding beetles in northern Spain

Autor: Mercedes Fernández, Julio J. Diez, Brenda D. Wingfield, Z. Wilhelm de Beer, Pedro Romón, Michael J. Wingfield

Publikováno v: Antonie van Leeuwenhoek. 106:1167-1184

Many bark beetles live in a symbiosis with ophiostomatoid fungi but very little is known regarding these fungi in Spain. In this study, we considered the fungi associated with nine bark beetle species and one weevil infesting two native tree species

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12caf19ec6c537137b0fa0223a0b876b
https://doi.org/10.1007/s10482-014-0286-1

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Seasonal Terpene Variation in Needles of Pinus radiata (Pinales: Pinaceae) Trees Attacked by Tomicus piniperda (Coleoptera: Scolytinae) and the Effect of Limonene on Beetle Aggregation

Autor: Pedro Romón, Juan Carlos Iturrondobeitia, Arturo Goldarazena, Francisco Palacios, Thierry Hance, Domitila Aparicio

Publikováno v: Journal of Insect Science, Vol. 15, no.5, p. 1–6 (2017)
Journal of Insect Science

Concentrations of four monoterpenes were determined in needles of Pinus radiata (D.Don) (Pinales: Pinaceae) trees that were attacked or nonattacked by Tomicus piniperda (L.) (Coleoptera: Scolytinae). Compounds were identified and quantified by gas ch

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2773e2c3386f3bc937ca1ad7345fcd30
https://hdl.handle.net/2078.1/227782

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Monitoring ofCulicoidesLatreille (Diptera: Ceratopogonidae) After Btv Outbreaks, in Sheep Farms and Natural Habitats from the Basque Country (Northern Spain)

Autor: Arturo Goldarazena, Thierry Baldet, Jean Claude Delecolle, Mikel A. González, Pedro Romón, Sergio López

Publikováno v: Proceedings of the Entomological Society of Washington

Since bluetongue outbreaks occurred in november 2007 in northern Spain, an intensive trapping program was carried out to study the diversity and abundance of the Culicoides Latreille (Diptera: Ceratopogonidae) species. Eleven sheep farms and seven na

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3985753fc96742ba9d8b636d5f8d6e63
https://doi.org/10.4289/0013-8797.115.1.48

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Fungal communities associated with pitch canker disease ofPinus radiatacaused byFusarium circinatumin northern Spain: association with insects and pathogen-saprophyte antagonistic interactions

Autor: Arturo Goldarazena, A. Eguzkitza, Juan Carlos Iturrondobeitia, M. Troya, M. E. Fernández de Gamarra, Pedro Romón

Publikováno v: Canadian Journal of Plant Pathology. 30:241-253

Association of phloeophagous insects colonizing Pinus radiata in northern Spain with Hypocreales fungi was determined by selective isolation and ITS1-5.8S-ITS2 and histone H3 gene sequencing. The general microbiota consisted of 11 species and was dom

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::318d39921989d1e986fc17849191f493
https://doi.org/10.1080/07060661.2008.10540539

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Quantitative Association of Bark Beetles with Pitch Canker Fungus and Effects of Verbenone on Their Semiochemical Communication in Monterey Pine Forests in Northern Spain

Autor: K. E. Gibson, Arturo Goldarazena, Pedro Romón, B. Staffan Lindgren, Juan Carlos Iturrondobeitia

Publikováno v: Environmental Entomology. 36:743-750

The association between 11 species of bark beetles (Coleoptera: Scolytinae) and one weevil (Coleoptera: Entiminae) with the pitch canker fungus, Fusarium circinatum Nirenberg and O'Donnell, was determined by crushing beetles on selective medium and h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f552470a8f86de75edc597b9677f5804
https://doi.org/10.1603/0046-225x(2007)36[743:qaobbw]2.0.co

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