0000000000071506

AUTHOR

Elisabeth Brothier

showing 3 related works from this author

Distribution de bactéries pathogènes dans les sols évaluée par PCR quantitative en temps réel

2009

National audience

[SDV] Life Sciences [q-bio][SDE] Environmental Sciencesréservoir[SDV]Life Sciences [q-bio][SDE]Environmental SciencesPCR temps réelComputingMilieux_MISCELLANEOUS
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Shifts in diversity and microscale distribution of the adapted bacterial phenotypes due to Hg(II) spiking in soil.

2003

In a previous experiment [Ranjard et al. (2000) FEMS Microbiol Ecol 31:107–115], the spatial heterogeneity of a mercury impact on soil bacterial community was revealed by an increase of mercury-resistant (HgR) bacterial numbers in the outer fraction and the sand fractions when compared to those in the silt fractions. The objectives of the present study were (i) to investigate whether mercury exposure affects the diversity and the distribution within the various fractions of the HgR populations and (ii) to evaluate the contribution of the HgR populations to the overall community adaptation. A total of 236 strains isolated before (104 isolates) and 30 days (132 isolates) after spiking were ch…

DNA BacterialRibosomal Intergenic Spacer analysisMolecular Sequence DataAdaptation BiologicalSoil ScienceStreptomycesPolymerase Chain Reaction03 medical and health sciencesXanthomonasPseudomonasRNA Ribosomal 16SGenotypeEcology Evolution Behavior and SystematicsComputingMilieux_MISCELLANEOUSEcosystemSoil Microbiology2. Zero hungerGenetics[SDV.EE]Life Sciences [q-bio]/Ecology environment0303 health sciencesEcologyPhylogenetic treebiologyBase Sequence030306 microbiology04 agricultural and veterinary sciencesMercuryBIOLOGIE MOLECULAIREbiology.organism_classification16S ribosomal RNAAmplified Ribosomal DNA Restriction AnalysisSpatial heterogeneity[SDV.EE] Life Sciences [q-bio]/Ecology environment040103 agronomy & agriculture0401 agriculture forestry and fisheriesDNA IntergenicMicrobial ecology
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Impact of the use of wastewater for irrigation of cultivated plots on the soil microbiological quality in semi-arid zone (Tunisia): approaches at the…

2011

Affiche, résumé. Session AS: Agricultural Soils: Biodiversity and Functioning; International audience

[SDV] Life Sciences [q-bio][SDE] Environmental SciencesZONE SEMI-ARIDE[SDV]Life Sciences [q-bio][SDE]Environmental SciencesEAUX RESIDUELLES[INFO]Computer Science [cs][INFO] Computer Science [cs]ComputingMilieux_MISCELLANEOUS
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