Author

Vincent Poirier

Université du Québec en Abitibi-TémiscamingueORCID 0000-0002-5182-4291Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Microbiology· 2

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Assay:metagenomics· 2

Frequent Co-Authors

Emmy L'EspéranceiD· 2 shared Étienne YergeauiD· 2 shared Stéphanie LavergneiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

3 top collaborators · 3 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersMicrobiology

Emmy L'EspéranceORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

MicrobiologybioRxivPreprintJul 10, 2026

Microbial community composition, but not diversity, influence microbial necromass mineralization

Emmy L'Espérance, Vincent Poirier, Étienne Yergeau

The study shows that microbial community composition, not diversity, influences necromass mineralization, with specific microbes driving ammonification and nitrification.

DOI 10.64898/2026.07.09.737581

metagenomicsexperimental assay

𝕏 PostBluesky

MicrobiologybioRxivPreprintApr 21, 2026

Previous legume identity influence wheat rhizosphere microbial communities and grain protein content

Emmy L'Espérance, Vincent Poirier, Stéphanie Lavergne, Étienne Yergeau

This study shows that growing faba beans before wheat increases soil ammonium and wheat grain protein content without changing microbial enzymatic activity or community composition.

DOI 10.64898/2025.12.17.694934

metagenomicsexperimental assay

𝕏 PostBluesky