User profiles for F. Halkett
Fabien HalkettINRA, Nancy-Université; UMR 1136 Interactions Arbres-Microorganismes (IAM) Verified email at inra.fr Cited by 2255 |
Tackling the population genetics of clonal and partially clonal organisms
… This conclusion is supported by the large variance in F IS values between loci. The loss of
sex in the asexual population is thus only partial, and limited sexual events might account for …
sex in the asexual population is thus only partial, and limited sexual events might account for …
Aggressiveness and its role in the adaptation of plant pathogens
Aggressiveness, the quantitative component of pathogenicity, and its role in the adaptation
of plant pathogens are still insufficiently investigated. Using mainly examples of biotrophic …
of plant pathogens are still insufficiently investigated. Using mainly examples of biotrophic …
Fine‐scale spatial genetic structure of the black truffle (Tuber melanosporum) investigated with neutral microsatellites and functional mating type genes
… strong genetic structure with significant fixation indices was observed (F ST = 0.20 and F
ST … When F ij between all pairs of genets defined with PSex was plotted against the spatial …
ST … When F ij between all pairs of genets defined with PSex was plotted against the spatial …
Predicting invasion success of forest pathogenic fungi from species traits
Biological invasions are a major consequence of globalization and pose a significant threat
to biodiversity. Because only a small fraction of introduced species become invasive, …
to biodiversity. Because only a small fraction of introduced species become invasive, …
Clonality and host selection in the wheat pathogenic fungus Puccinia triticina
H Goyeau, F Halkett, MF Zapater, J Carlier… - Fungal Genetics and …, 2007 - Elsevier
… The strong genetic differentiation between Soissons and Trémie populations measured by
the means of F-statistics (F ST = 0.17) is all the more important as F ST values cannot exceed …
the means of F-statistics (F ST = 0.17) is all the more important as F ST values cannot exceed …
Genetic structure of the poplar rust fungus Melampsora larici-populina: evidence for isolation by distance in Europe and recent founder effects overseas
… First, we tested the hypothesis of isolation by distance by plotting pairwise F ST /(1 − F ST
) ratios … Significance of the correlation between F ST /(1 − F ST ) ratios and log-transformed …
) ratios … Significance of the correlation between F ST /(1 − F ST ) ratios and log-transformed …
[HTML][HTML] Genetic structure of the invasive pest Bemisia tabaci: evidence of limited but persistent genetic differentiation in glasshouse populations
… to positive values of F IS , except for populations Aq2 and Hy03. Nevertheless, F IS values
were … The high F ST value we found between genetic groups B and Q was consistent with the …
were … The high F ST value we found between genetic groups B and Q was consistent with the …
The genetic structure of the plant pathogenic fungus Melampsora larici‐populina on its wild host is extensively impacted by host domestication
… Substructuring was also more pronounced, as shown by the higher number of loci in linkage
disequilibrium and the higher F IS and global F ST values. The F IS decreased markedly …
disequilibrium and the higher F IS and global F ST values. The F IS decreased markedly …
[HTML][HTML] Predominance of sexual reproduction in Romanian populations of the aphid Sitobion avenae inferred from phenotypic and genetic structure
Abstract Models of coexistence of sexual and asexual lineages in aphids assume that obligate
parthenogenetic lineages predominate in areas with mild winter climate because of their …
parthenogenetic lineages predominate in areas with mild winter climate because of their …
[HTML][HTML] Patterns of genomic variation in the poplar rust fungus Melampsora larici-populina identify pathogenesis-related factors
… In SP genes, the highest P N /P S was 2.47 and corresponds to a SSP of 200 amino
acids with three homologs in Puccinia graminis f. sp. tritici and no conserved domain (…
acids with three homologs in Puccinia graminis f. sp. tritici and no conserved domain (…