Výsledky vyhledávání - "Charles Antoine Dedryver"

Akademický článek

First records of aphid-pathogenic Entomophthorales in the sub-Antarctic archipelagos of Crozet and Kerguelen

Autor: Bernard Papierok, Charles-Antoine Dedryver, Maurice Hullé

Publikováno v: Polar Research, Vol 35, Iss 0, Pp 1-7 (2016)

Since the 20th century, the sub-Antarctic islands have suffered an increasing number of biological invasions. Despite the large number of publications on this topic, there is a lack of knowledge on parasitism rates of invasive species and on the role

Externí odkaz: https://doaj.org/article/2dd52c96109c44c89b36b873ce2d73cd

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Akademický článek

Response of insect relative growth rate to temperature and host-plant phenology: estimation and validation from field data.

Autor: Mamadou Ciss, Nicolas Parisey, Gwenaëlle Fournier, Pierre Taupin, Charles-Antoine Dedryver, Jean-Sébastien Pierre

Publikováno v: PLoS ONE, Vol 9, Iss 1, p e86825 (2014)

Between 1975 to 2011, aphid Relative Growth Rates (RGR) were modelled as a function of mean outdoor temperature and host plant phenology. The model was applied to the grain aphid Sitobion avenae using data on aphid counts in winter wheat at two diffe

Externí odkaz: https://doaj.org/article/a06ac06ffac84997ab23e2a6eab0512e

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Differences in egg hatching time between cyclical and obligate parthenogenetic lineages of aphids

Autor: Joël Bonhomme, Jean-Christophe Simon, Charles-Antoine Dedryver, Jean-François Le Gallic

Publikováno v: Insect Science. 26:135-141

Many aphid species exhibit a variation in reproductive mode which is influenced by winter climate regimes, with cyclical parthenogenetic (CP) lines dominating in cold winter areas (because they produce cold-resistant eggs) and obligate parthenogeneti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3d6ed13e0aa8a0eb4672a8397307bb39
https://doi.org/10.1111/1744-7917.12493

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Influence of the surrounding landscape on the colonization rate of cereal aphids and phytovirus transmission in autumn

Autor: Bertrand Gauffre, Charles-Antoine Dedryver, Nicolas Parisey, Patrick Lhomme, Jacques Baudry, Aude Gilabert, Vincent Bretagnolle, Manuel Plantegenest, Jean Francois Le Gallic

Publikováno v: Journal of Pest Science
Journal of Pest Science, Springer Verlag, 2017, 90 (2), pp.447-457. ⟨10.1007/s10340-016-0790-3⟩
Journal of Pest Science, 2017, 90 (2), pp.447-457. ⟨10.1007/s10340-016-0790-3⟩
Journal of Pest Science, Springer Verlag, 2016, 90 (2), pp.447-457. ⟨10.1007/s10340-016-0790-3⟩

International audience; Ecological control has often focused on factorsenhancing control of pests by their natural enemies, whilefactors reducing the colonization rate of crops by pestshave been comparatively neglected. We present anapproach to asses

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::553f21e817617a8e10792e145c3b5946
https://hal.archives-ouvertes.fr/hal-01357540

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Decision Support Systems

Autor: Frédéric Fabre, Charles-Antoine Dedryver

Publikováno v: Aphids as Crop Pests
Aphids as Crop Pests, CABI Press, 2017, 9781845932022
HAL

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::cc7c9254ea9ba9d4eb0a96b1aae05075
https://hal.inrae.fr/hal-02788952

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A spatiotemporal model for predicting grain aphid population dynamics and optimizing insecticide sprays at the scale of continental France

Autor: Fabrice Moreau, Mamadou Ciss, Jean-Sébastien Pierre, Nicolas Parisey, Charles-Antoine Dedryver

Publikováno v: Environmental Science and Pollution Research
Environmental Science and Pollution Research, Springer Verlag, 2014, 21 (7), pp.4819-4827. ⟨10.1007/s11356-013-2245-1⟩
Environmental Science and Pollution Research, 2014, 21 (7), pp.4819-4827. ⟨10.1007/s11356-013-2245-1⟩

International audience; We expose here a detailed spatially explicit model of aphid population dynamics at the scale of a whole country (Metropolitan France). It is based on convection-diffusionreaction equations, driven by abiotic and biotic factors

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb837c9d8997abdbe762d39177e211ca
https://doi.org/10.1007/s11356-013-2245-1

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Hierarchical Bayesian Modelling of plant colonisation by winged aphids: Inferring dispersal processes by linking aerial and field count data

Autor: Charles-Antoine Dedryver, Frédéric Fabre, Etienne Rivot, Maurice Hullé, Manuel Plantegenest

Publikováno v: Ecological Modelling
Ecological Modelling, Elsevier, 2010, 221 (15), pp.1770-1778. ⟨10.1016/j.ecolmodel.2010.04.006⟩
Ecological Modelling, 2010, 221 (15), pp.1770-1778. ⟨10.1016/j.ecolmodel.2010.04.006⟩

Understanding and modelling insect pest dispersal is an important prerequisite for designing integrated pest management programs. Nevertheless, studies investigating the dispersal of small insects in natural conditions remain scarce mainly because of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac346697d070340fa6cd2ca501e48038
https://doi.org/10.1016/j.ecolmodel.2010.04.006

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The comparative prevalence and demographic impact of two pathogens in swarmingIps typographusadults: a quantitative analysis of long term trapping data

Publikováno v: Agricultural and Forest Entomology
Agricultural and Forest Entomology, Wiley, 2010, 12 (1), pp.49. ⟨10.1111/j.1461-9563.2009.00449.x⟩
Agricultural and Forest Entomology, 2010, 12 (1), pp.49. ⟨10.1111/j.1461-9563.2009.00449.x⟩

International audience; 1 Adult Ips typographus were collected using pheromone traps at a locality in the eastern part of Austria between 1995 and 2004. The occurrence of two pathogens, Gregarina typographi and Chytridiopsis typographi, was determine

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea84122c0ecf9d74e26eebc9fa681aa6
https://doi.org/10.1111/j.1461-9563.2009.00449.x

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Effects of climate and land use on the occurrence of viruliferous aphids and the epidemiology of barley yellow dwarf disease

Autor: Frédéric Fabre, Lucie Mieuzet, Emmanuel Jacquot, Charles Antoine Dedryver, Manuel Plantegenest, Jean-Luc Leterrier

Publikováno v: Agriculture, Ecosystems & Environment
Agriculture, Ecosystems & Environment, 2005, 106 (1), pp.49-55. ⟨10.1016/j.agee.2004.07.004⟩
Agriculture, Ecosystems and Environment 1 (106), 49-55. (2005)
Agriculture, Ecosystems and Environment
Agriculture, Ecosystems and Environment, Elsevier Masson, 2005, 106 (1), pp.49-55. ⟨10.1016/j.agee.2004.07.004⟩

International audience; Barley yellow dwarf (BYD) disease is one of the most severe viral diseases in autumn sown cereals. In Western Europe, crop losses are mainly due to the PAV species of BYD viruses transmitted by Rhopalosiphum padi, the most abu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa0188e4ee4658c72a47c59cda55bd34
https://doi.org/10.1016/j.agee.2004.07.004

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Aphid Abundance on Cereals in Autumn Predicts Yield Losses Caused by Barley yellow dwarf virus

Autor: Manuel Plantegenest, Frédéric Fabre, Charles-Antoine Dedryver, J L Leterrier

Publikováno v: Phytopathology
Phytopathology, American Phytopathological Society, 2003, 93 (10), pp.1217-1222. ⟨10.1094/PHYTO.2003.93.10.1217⟩
Phytopathology, 2003, 93 (10), pp.1217-1222. ⟨10.1094/PHYTO.2003.93.10.1217⟩
Phytopathology 10 (93), 1217-1222. (2003)

Barley yellow dwarf virus (BYDV) damage to winter cereals and population dynamics of the aphid Rhopalosiphum padi during fall were monitored in fields during 10 years at various locations in the northern half of France. Logistic regression was used t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ec08024d6175427cefddcc8c353524e
https://doi.org/10.1094/phyto.2003.93.10.1217

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