Výsledky vyhledávání - "Géraldine, Maynaud"

Mesorhizobium ventifaucium sp. nov. and Mesorhizobium escarrei sp. nov., two novel root-nodulating species isolated from Anthyllis vulneraria

Autor: Roba, Mohamad, Anne, Willems, Antoine, Le Quéré, Marjorie, Pervent, Géraldine, Maynaud, Maurine, Bonabaud, Emeric, Dubois, Jean-Claude, Cleyet-Marel, Brigitte, Brunel

Publikováno v: SYSTEMATIC AND APPLIED MICROBIOLOGY

Ten mesorhizobial strains isolated from root-nodules of Anthyllis vulneraria by trapping using soils from southern France were studied to resolve their taxonomy. Their 16S rDNA sequences were identical and indicated that they are affiliated to the ge

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f42420d24641ecd82dc2d67722d80ab7
https://doi.org/10.1016/j.syapm.2022.126341

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Temporal recovery of soil biological activity and diversity after 915-MHz microwave treatments

Autor: Brigitte Brunel, Géraldine Maynaud, Frédéric Mahé, Cécile Villenave, Ezékiel Baudoin, Jean-Claude Cleyet-Marel

Publikováno v: Biology and Fertility of Soils
Biology and Fertility of Soils, Springer Verlag, 2021, 57 (5), pp.603-616. ⟨10.1007/s00374-021-01553-5⟩

International audience; Two 915-MHz microwave treatments (2 kW-8 min and 4 kW-4 min) were applied to soil and their effects were monitored just after treatments (T0) and 26 days (T26) in soil microcosms. Densities of culturable bacteria, fluorescent

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfb4742069e1fee2d986d61593374261
https://hal.inrae.fr/hal-03274384

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Characterisation of the biodegradability of post-treated digestates via the chemical accessibility and complexity of organic matter

Autor: Mylène Daumoin, Céline Druilhe, Anne-Marie Pourcher, Julie Jimenez, Nathalie Wéry, Géraldine Maynaud, Dominique Patureau, Michel Torrijos

Publikováno v: Bioresource Technology
Bioresource Technology, Elsevier, 2017, 213, pp.65-74. ⟨10.1016/j.biortech.2017.01.057⟩
Bioresource Technology (213), 65–74. (2017)

The stability of digestate organic matter is a key parameter for its use in agriculture. Here, the organic matter stability was compared between 14 post-treated digestates and the relationship between organic matter complexity and biodegradability wa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::589bb8ff43a74d2621fd448f592e8f5e
https://doi.org/10.1016/j.biortech.2017.01.057

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Ancient Heavy Metal Contamination in Soils as a Driver of Tolerant Anthyllis vulneraria Rhizobial Communities

Autor: Erika Yashiro, Céline Vidal, Jean Claude Cleyet-Marel, Agnieszka Klonowska, Géraldine Maynaud, Brigitte Brunel, Roba Mohamad, Antoine Le Quéré

Publikováno v: Applied and Environmental Microbiology
Applied and Environmental Microbiology, American Society for Microbiology, 2017, 83 (2), 13 p. ⟨10.1128/aem.01735-16⟩

Anthyllis vulneraria is a legume associated with nitrogen-fixing rhizobia that together offer an adapted biological material for mine-soil phytostabilization by limiting metal pollution. To find rhizobia associated with Anthyllis at a given site, we

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67bf4b7960669be277faaaf68370dc58
https://doi.org/10.1128/aem.01735-16

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Caractéristiques physico-chimiques et microbiologiques de digestats bruts et post-traités destinés à l’épandage agricole

Autor: Michel Torrijos, Nathalie Wéry, Anne-Marie Pourcher, Julie Jimenez, C. Ziebal, Céline Druilhe, Dominique Patureau, Géraldine Maynaud

Publikováno v: Techniques Sciences Méthodes
Techniques Sciences Méthodes, ASTEE/EDP Sciences, 2017, pp.33-50. ⟨10.1051/tsm/201705033⟩

Anaerobic digestion of organic residues can be used to produce both renewable energy (biogas) and organic fertilizer (digestate). The effect of posttreatments (liquid-solid separation followed or not by a composting step) and digestion process (wet o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e0fc7e2e2a8307ce222919ae0c3f73d
https://hal.archives-ouvertes.fr/hal-01605927

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Mesorhizobium delmotii and Mesorhizobium prunaredense are two new species containing rhizobial strains within the symbiovar anthyllidis

Autor: Brigitte Brunel, Maurine Bonabaud, Emeric Dubois, Géraldine Maynaud, Jean Claude Cleyet-Marel, Anne Willems, Roba Mohamad, Antoine Le Quéré, Marjorie Pervent

Publikováno v: Systematic and Applied Microbiology
Systematic and Applied Microbiology, Elsevier, 2017, 40 (3), pp.135-143. ⟨10.1016/j.syapm.2017.01.004⟩

Eight mesorhizobial symbiotic strains isolated from Anthyllis vulneraria root-nodules were studied and compared taxonomically with defined Mesorhizobium species. All strains presented identical 165 rDNA sequences but can be differentiated by multiloc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0705fe5b47ff02fa151d9b515037ddc1
https://hal.archives-ouvertes.fr/hal-01603869

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CadA of Mesorhizobium metallidurans isolated from a zinc-rich mining soil is a PIB-2-type ATPase involved in cadmium and zinc resistance

Autor: Brigitte Brunel, Géraldine Maynaud, Max Mergeay, Antoine Le Quéré, Jean Claude Cleyet-Marel, Erika Yashiro

Publikováno v: Research in Microbiology
Research in Microbiology, Elsevier, 2014, 165 (3), pp.175-189. ⟨10.1016/j.resmic.2014.02.001⟩

Mesorhizobium metallidurans STM 2683 T is a nitrogen-fixing bacterium that nodulates Anthyllis vulneraria in mine tailings highly contaminated in zinc, lead and cadmium. To study the mechanisms whereby this bacterium copes with metals, we functionall

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0c86aaab1be2a12f9db5215dee93413
https://hal.archives-ouvertes.fr/hal-01506351

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Genome-wide transcriptional responses of two metal-tolerant symbiotic Mesorhizobium isolates to Zinc and Cadmium exposure

Autor: Damien Mornico, Brigitte Brunel, Antoine Le Quéré, Elisabeth Navarro, Maxime Durot, Dany Severac, Emeric Dubois, Jean-Claude Cleyet-Marel, Géraldine Maynaud

Publikováno v: BMC Genomics
BMC Genomics, 2013, 14, ⟨10.1186/1471-2164-14-292⟩
BMC Genomics, BioMed Central, 2013, 14, ⟨10.1186/1471-2164-14-292⟩
BMC Genomics (14), . (2013)

Background Mesorhizobium metallidurans STM 2683T and Mesorhizobium sp. strain STM 4661 were isolated from nodules of the metallicolous legume Anthyllis vulneraria from distant mining spoils. They tolerate unusually high Zinc and Cadmium concentration

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9faba1e884ac9fa262eecec49da7adb2
https://hal.inrae.fr/hal-02646801/document

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Molecular and phenotypic characterization of strains nodulating Anthyllis vulneraria in mine tailings, and proposal of Aminobacter anthyllidis sp nov., the first definition of Aminobacter as legume-nodulating bacteria

Autor: Anne Willems, Souhir Soussou, Brigitte Brunel, Céline Vidal, Lionel Moulin, Jean-Claude Cleyet-Marel, Géraldine Maynaud, Lucette Mauré

Publikováno v: Systematic and Applied Microbiology
Systematic and Applied Microbiology, Elsevier, 2012, 35 (2), pp.65-72. ⟨10.1016/j.syapm.2011.11.002⟩

International audience; Bacterial strains from Zn-Pb mine tailings were isolated by trapping with Anthyllis vulneraria, a legume-host suitable for mine substratum phytostabilisation. Sequence analysis of the 16S rRNA gene and three housekeeping genes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4756b6e2caf4e067cc4d1beb9cbf504c
http://www.documentation.ird.fr/hor/fdi:010055769

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Etude de la dynamique de bactéries pathogènes lors du stockage de produits résiduaires organiques issus de la méthanisation : influence de déterminants biotiques (activité microbienne) et de la biodisponibilité de la matière organique

Autor: Cuny, Anaïs

Publikováno v: Microbiologie et Parasitologie. 2015

In a current context of saving energy and waste management, anaerobic digestion is one way for treating organic wastes. This process produces biogas (methane and carbon dioxyde) and digestate. Digestate, wich contained fertilizer components appeared

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2592::cfc7d35c1ee61773ef3b5080ee144482
https://hal.univ-lorraine.fr/hal-01828878/document

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