TY  - JOUR
AU  - Boivin, Stephane
AU  - Lahmidi, Nassima Ait
AU  - Sherlock, David
AU  - Bonhomme, Maxime
AU  - Dijon, Doriane
AU  - Heulin-Gotty, Karine
AU  - Le-Quere, Antoine
AU  - Pervent, Marjorie
AU  - Tauzin, Marc
AU  - Carlsson, Georg
AU  - Jensen, Erik
AU  - Journet, Etienne-Pascal
AU  - Lopez-Bellido, Raphael
AU  - Seidenglanz, Marek
AU  - Marinković, Jelena
AU  - Colella, Stefano
AU  - Brunel, Brigitte
AU  - Young, Peter
AU  - Lepetit, Marc
PY  - 2020
UR  - http://fiver.ifvcns.rs/handle/123456789/1993
AB  - Fabeae legumes such as pea and faba bean form symbiotic nodules with a large diversity of soil Rhizobium leguminosarum symbiovar viciae (Rlv) bacteria. However, bacteria competitive to form root nodules (CFN) are generally not the most efficient to fix dinitrogen, resulting in a decrease in legume crop yields. Here, we investigate differential selection by host plants on the diversity of Rlv. A large collection of Rlv was collected by nodule trapping with pea and faba bean from soils at five European sites. Representative genomes were sequenced. In parallel, diversity and abundance of Rlv were estimated directly in these soils using metabarcoding. The CFN of isolates was measured with both legume hosts. Pea/faba bean CFN were associated to Rlv genomic regions. Variations of bacterial pea and/or faba bean CFN explained the differential abundance of Rlv genotypes in pea and faba bean nodules. No evidence was found for genetic association between CFN and variations in the core genome, but variations in specific regions of the nod locus, as well as in other plasmid loci, were associated with differences in CFN. These findings shed light on the genetic control of CFN in Rlv and emphasise the importance of host plants in controlling Rhizobium diversity.
PB  - Wiley, Hoboken
T2  - New Phytologist
T1  - Host-specific competitiveness to form nodules in Rhizobium leguminosarum symbiovar viciae
EP  - 568
IS  - 2
SP  - 555
VL  - 226
DO  - 10.1111/nph.16392
ER  - 

@article{
author = "Boivin, Stephane and Lahmidi, Nassima Ait and Sherlock, David and Bonhomme, Maxime and Dijon, Doriane and Heulin-Gotty, Karine and Le-Quere, Antoine and Pervent, Marjorie and Tauzin, Marc and Carlsson, Georg and Jensen, Erik and Journet, Etienne-Pascal and Lopez-Bellido, Raphael and Seidenglanz, Marek and Marinković, Jelena and Colella, Stefano and Brunel, Brigitte and Young, Peter and Lepetit, Marc",
year = "2020",
abstract = "Fabeae legumes such as pea and faba bean form symbiotic nodules with a large diversity of soil Rhizobium leguminosarum symbiovar viciae (Rlv) bacteria. However, bacteria competitive to form root nodules (CFN) are generally not the most efficient to fix dinitrogen, resulting in a decrease in legume crop yields. Here, we investigate differential selection by host plants on the diversity of Rlv. A large collection of Rlv was collected by nodule trapping with pea and faba bean from soils at five European sites. Representative genomes were sequenced. In parallel, diversity and abundance of Rlv were estimated directly in these soils using metabarcoding. The CFN of isolates was measured with both legume hosts. Pea/faba bean CFN were associated to Rlv genomic regions. Variations of bacterial pea and/or faba bean CFN explained the differential abundance of Rlv genotypes in pea and faba bean nodules. No evidence was found for genetic association between CFN and variations in the core genome, but variations in specific regions of the nod locus, as well as in other plasmid loci, were associated with differences in CFN. These findings shed light on the genetic control of CFN in Rlv and emphasise the importance of host plants in controlling Rhizobium diversity.",
publisher = "Wiley, Hoboken",
journal = "New Phytologist",
title = "Host-specific competitiveness to form nodules in Rhizobium leguminosarum symbiovar viciae",
pages = "568-555",
number = "2",
volume = "226",
doi = "10.1111/nph.16392"
}

Boivin, S., Lahmidi, N. A., Sherlock, D., Bonhomme, M., Dijon, D., Heulin-Gotty, K., Le-Quere, A., Pervent, M., Tauzin, M., Carlsson, G., Jensen, E., Journet, E., Lopez-Bellido, R., Seidenglanz, M., Marinković, J., Colella, S., Brunel, B., Young, P.,& Lepetit, M.. (2020). Host-specific competitiveness to form nodules in Rhizobium leguminosarum symbiovar viciae. in New Phytologist
Wiley, Hoboken., 226(2), 555-568.
https://doi.org/10.1111/nph.16392

Boivin S, Lahmidi NA, Sherlock D, Bonhomme M, Dijon D, Heulin-Gotty K, Le-Quere A, Pervent M, Tauzin M, Carlsson G, Jensen E, Journet E, Lopez-Bellido R, Seidenglanz M, Marinković J, Colella S, Brunel B, Young P, Lepetit M. Host-specific competitiveness to form nodules in Rhizobium leguminosarum symbiovar viciae. in New Phytologist. 2020;226(2):555-568.
doi:10.1111/nph.16392 .

Boivin, Stephane, Lahmidi, Nassima Ait, Sherlock, David, Bonhomme, Maxime, Dijon, Doriane, Heulin-Gotty, Karine, Le-Quere, Antoine, Pervent, Marjorie, Tauzin, Marc, Carlsson, Georg, Jensen, Erik, Journet, Etienne-Pascal, Lopez-Bellido, Raphael, Seidenglanz, Marek, Marinković, Jelena, Colella, Stefano, Brunel, Brigitte, Young, Peter, Lepetit, Marc, "Host-specific competitiveness to form nodules in Rhizobium leguminosarum symbiovar viciae" in New Phytologist, 226, no. 2 (2020):555-568,
https://doi.org/10.1111/nph.16392 . .