Výsledky vyhledávání - "Virgil Fievet"

Akademický článek

Demographic and genetic impacts of powdery mildew in a young oak (Quercus robur L.) cohort

Autor: Benoit Barrès, Cyril Dutech, Gilles Saint-Jean, Catherine Bodénès, Christian Burban, Virgil Fiévet, Camille Lepoittevin, Pauline Garnier-Géré, Marie-Laure Desprez-Loustau

Publikováno v: Annals of Forest Science, Vol 81, Iss 1, Pp 1-33 (2024)

Abstract Key message By monitoring a field experiment over nine years, we investigated the impacts of the two main pathogen species Erysiphe quercicola S. Takam. and U. Braun and Erysiphe alphitoides (Griffon and Maubl.) U. Braun and S. Takam causing

Externí odkaz: https://doaj.org/article/e165c8efae4d4d9daa7a16affd50edb5

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Deciphering the Pathobiome: Intra- and Interkingdom Interactions Involving the Pathogen Erysiphe alphitoides

Autor: Cécile Robin, Boris Jakuschkin, Virgil Fievet, Thomas Fort, Loïc Schwaller, Corinne Vacher

Publikováno v: Microbial Ecology
Microbial Ecology, Springer Verlag, 2016, 72 (4), pp.870-880. ⟨10.1007/s00248-016-0777-x⟩

Plant-inhabiting microorganisms interact directly with each other, forming complex microbial interaction networks. These interactions can either prevent or facilitate the establishment of new microbial species, such as a pathogen infecting the plant.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82e72940bd0201219d5f8e9f76c0fa00
https://doi.org/10.1007/s00248-016-0777-x

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Elektronická kniha

Biostatistique

Autor: Xavier Nogues, Virgil Fiévet

Cet ouvrage fait la synthèse en 100 fiches des principaux concepts, outils et méthodes de biostatistique enseignés de la Licence au Master. A travers des problèmes concrets (exemple : tester l'effet d'un sirop antitussif), chaque fiche guide l'é

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Variation in traits associated with parasitism and saprotrophism in a fungal root-rot pathogen invading intensive pine plantations

Autor: Frédéric Labbé, Brigitte Lung-Escarmant, Céline Laurent, Cécile Robin, Cyril Dutech, Jean-Paul Soularue, Virgil Fievet

Publikováno v: Fungal Ecology
Fungal Ecology, Elsevier, 2017, 26, pp.99-108. ⟨10.1016/j.funeco.2017.01.001⟩

Armillaria ostoyae , the causal agent of root- and butt-rot in several forest trees, has a lifecycle consisting of alternating parasitic and saprotrophic stages. It causes high levels of mortality in the intensively managed monospecific plantations o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5858db0c80fcb0bc0b51ac138cc4942
https://hal.archives-ouvertes.fr/hal-01605096

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Addressing species turnover and community changes in vegetation resurvey studies

Autor: Virgil Fievet, Didier Alard, Elsa Alfonsi, Marie-Lise Benot

Publikováno v: Applied Vegetation Science
Applied Vegetation Science, Wiley, 2017, 20 (2), pp.172-182. ⟨10.1111/avsc.12258⟩

Questions How are species turnover and community change assessed by a plot-specific approach based on quasi-permanent plots? How can community changes be tracked by a community-specific approach based on community surveys? Do the results of a communi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c65c0195963bdaf78a0ab65566398f4
https://hal.archives-ouvertes.fr/hal-01600198

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Oak genomics takes off … and enters the ecological genomics era

Autor: Christophe Plomion, Virgil Fievet

Publikováno v: New Phytologist
New Phytologist, Wiley, 2013, 199 (2), pp.308-310. ⟨10.1111/nph.12357⟩

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0724243854203180796131b8a2ef3fa5
http://hdl.handle.net/20.500.12278/108078

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Living with the dead: when the body count rises, prey stick around

Autor: Denis Poinsot, Yannick Outreman, Virgil Fievet, Julianne Casquet, Pauline Le Guigo

Publikováno v: Behavioral Ecology
Behavioral Ecology, Oxford University Press (OUP), 2009, 20 (2), pp.251-257. ⟨10.1093/beheco/arp014⟩
Behavioral Ecology, 2009, 20 (2), pp.251-257. ⟨10.1093/beheco/arp014⟩

Most terrestrial prey species are assumed to assess predation risk by detecting predators directly rather than using cues of previous attacks on conspecifics. However, such cues might represent valuable information, and prey can be expected to respon

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c99a088d8d0bf7155f97c364fd1a82ea
https://hal-agrocampus-ouest.archives-ouvertes.fr/hal-00730009

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Predation risk cues associated with killed conspecifics affect the behavior and reproduction of prey animals

Autor: Yannick Outreman, Patrick Lhomme, Virgil Fievet

Publikováno v: Oikos
Oikos, Nordic Ecological Society, 2008, 117 (9), pp.1380-1385. ⟨10.1111/j.0030-1299.2008.16629.x⟩
Oikos, 2008, 117 (9), pp.1380-1385. ⟨10.1111/j.0030-1299.2008.16629.x⟩

Organisms often perceive risk to be attacked by natural enemies through cues that accompany or persist after attacks on conspecifics. Under the risk of attack, preys may prioritize anti-enemy behaviours, sacrificing their feeding activities. These en

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8355ee20aa310102aedc10d82992b950
https://hal-agrocampus-ouest.archives-ouvertes.fr/hal-00729899

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Spatial analysis of nuclear and cytoplasmic DNA diversity in wild sea beet (Beta vulgaris ssp. maritima) populations: do marine currents shape the genetic structure?

Autor: Virgil, Fievet, Pascal, Touzet, Jean-François, Arnaud, Joël, Cuguen

Publikováno v: Molecular ecology. 16(9)

Patterns of seed dispersal in the wild sea beet (Beta vulgaris ssp. maritima) are predicted to be influenced by marine currents because populations are widely distributed along the European Atlantic coast. We investigated the potential influence of m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a1d79196435d06c2a30b6955e44cce00
https://pubmed.ncbi.nlm.nih.gov/17444897

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Aphid colony turn-over influences the spatial distribution of the grain aphid Sitobion avenae over the wheat growing season

Autor: Manuel Plantegenest, Virgil Fievet, Yannick Outreman, Charles-Antoine Dedryver, Jean-Christophe Simon

Publikováno v: Agricultural and Forest Entomology
Agricultural and Forest Entomology, Wiley, 2007, 9 (2), pp.125-134. ⟨10.1111/j.1461-9563.2007.00331.x⟩
Agricultural and Forest Entomology, 2007, 9 (2), pp.125-134. ⟨10.1111/j.1461-9563.2007.00331.x⟩

1 Temporary habitats are characterized by the appearance and disappearance of patches in which resources are available for a limited period only. Organisms living in those environments usually exhibit adaptive traits, such as a high ability to find a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1823c6ad3fb63733aa766eaf505d37fe
https://hal.inrae.fr/hal-02662148

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