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Registros recuperados: 6
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A comparative approach in understanding biological invasions: What can be learnt from the analysis of DNA microsatellites in invasive Megastigmus seed chalcids? Inra
Boivin, S.; Lhuillier, E.; Auger-Rozenberg, M.A.; Chalon, A.; Cariou, M.L.; Roques, A..
Tipo: Meeting Paper Palavras-chave: MICROSATELLITE; ESPECE EXOTIQUE INVASIVE; INSECTE NUISIBLE; INSECTE DEPREDATEUR DES SEMENCES; CHALCIDIEN; HYMENOPTERA ; MEGASTIGMUS SPERMOTROPHUS; MEGASTIGMUS SCHIMITSCHEKI INVASIVE ALIEN SPECIES; PEST INSECT; SEED INSECT; CHALCID; MOLECULAR MARKER; HOST-PARASITE RELATIONSHIP.
Ano: 2004 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD2009e5b833c0&uri=/notices/prodinra1/2009/11/
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A phylogeny of Drosophilidae using the Amyrel gene: questioning the Drosophila melanogaster species group boundaries Inra
Da Lage, J.L.; Kergoat, G.; Maczkowiak, F.; Silvain, J.F.; Cariou, M.L.; Lachaise, D..
In this study, the phylogenetic relationships of 164 species of the family Drosophilidae are discussed, using the Amyrel gene, a member of the α-amylase multigene family. This study focuses on numerous species groups in the subgenera Sophophora and Drosophila of the genus Drosophila but also includes other closely related genera. Nucleotide data were analysed by several methods: maximum parsimony, neighbour joining, maximum likelihood and Bayesian inference. Heterogeneity of base composition (mainly low GC contents in the species groups willistoni and saltans) has been addressed. In all analyses, the genus Drosophila appeared paraphyletic. The subgenus Sophophora clearly appeared to be a monophyletic group, showing well-resolved clades, with the...
Tipo: Journal Article Palavras-chave: PHYLOGENIE MOLECULAIRE; DIPTERA; CLASSIFICATION MOLECULAR PHYLOGENY; ZAPRIONUS; ANANASSAE SPECIES GROUP; MONTIUM SPECIES GROUP; BASE COMPOSITION BIAS; SOPHOPHORA.
Ano: 2007 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD2008df66ad2f&uri=/notices/prodinra1/2008/08/
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Interprétation génétique des zymogrammes de flagellés des genres Trypanosoma et Leishmania IRD
Tibayrenc, Michel; Cariou, M.L.; Solignac, M..
Tipo: Text Palavras-chave: MALADIE DE CHAGAS; LEISHMANIOSE; TRYPANOSOMIASE ANIMALE; AGENT PATHOGENE; POLYMORPHISME ENZYMATIQUE; VARIABILITE GENETIQUE; ISOENZYME; DISTANCE GENETIQUE; GENE.
Ano: 1981 URL: http://www.documentation.ird.fr/hor/fdi:43766
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INVAGRAINES - Invasions de peuplements forestiers par des insectes séminiphages exotiques : mécanismes, conséquences écologiques et moyens de surveillance Inra
Roques, A.; Auger-Rozenberg, M.A.; Boivin, S.; Cariou, M.L.; Silvain, J.F.; Fady, B..
The project aimed at contributing to understand the ecological and genetic mechanisms underlying the possibilities of establishment of exotic insects in the genus Megastigmus (Hymenoptera: Torymidae), specialized in the exploitation of forest seeds, and at defining suitable methods of monitoring and management of the invasive insect populations. For that, we intended to compare two distinct models host seed/ Megastigmus, crossing different first date of invasion and taxonomic structure of the forests: (i) true firs (Abies)/Megastigmus where the resource, indigenous, is exploited by a native species, M. suspectus, in competition with at least 5 invasive species of North American origin, and (ii) true cedars (Cedrus)/Megastigmus where the resource, itself...
Tipo: Conference Paper Palavras-chave: HYMENOPTERE; HYMENOPTERA; MEGASTIGMUS; CHALCIDIEN; ESPECE EXOTIQUE INVASIVE ; INVASION; INSECTE NUISIBLE; IMPACT ECOLOGIQUE; REGENERATION NATURELLE.
Ano: 2006 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD2009f77d8ad&uri=/notices/prodinra1/2010/05/
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Les souches isoenzymatiques de Trypanosoma cruzi : origine récente ou ancienne, homogène ou hétérogène ? IRD
Tibayrenc, Michel; Solignac, M.; Cariou, M.L.; Le Ray, D.; Desjeux, P..
Tipo: Text Palavras-chave: MALADIE DE CHAGAS; AGENT PATHOGENE; POLYMORPHISME ENZYMATIQUE; VARIABILITE GENETIQUE; ISOENZYME; DISTANCE GENETIQUE.
Ano: 1984 URL: http://www.documentation.ird.fr/hor/fdi:43770
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New electrophoretic evidence of genetic variation and diploidy in Trypanosoma cruzi, the causative agent of Chagas' disease IRD
Tibayrenc, Michel; Cariou, M.L.; Solignac, M.; Dedet, J.P.; Poch, O.; Desjeux, P..
Tipo: Text Palavras-chave: MALADIE DE CHAGAS; AGENT PATHOGENE; POLYMORPHISME ENZYMATIQUE; VARIABILITE GENETIQUE; ISOENZYME; ZYMOGRAMME.
Ano: 1985 URL: http://www.documentation.ird.fr/hor/fdi:43773
Registros recuperados: 6
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