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Co-localisation of the blackleg resistance genes Rlm2 and LepR3 on Brassica napus chromosome A10

Overview of attention for article published in BMC Plant Biology, December 2014
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Title
Co-localisation of the blackleg resistance genes Rlm2 and LepR3 on Brassica napus chromosome A10
Published in
BMC Plant Biology, December 2014
DOI 10.1186/s12870-014-0387-z
Pubmed ID
Authors

Nicholas J Larkan, Derek J Lydiate, Fengqun Yu, S Roger Rimmer, M Hossein Borhan

Abstract

BackgroundThe protection of canola (Brassica napus) crops against blackleg disease, caused by the fungal pathogen Leptosphaeria maculans, is largely mediated by race-specific resistance genes (R-genes). While many R-genes effective against blackleg disease have been identified in Brassica species, information of the precise genomic locations of the genes is limited.ResultsIn this study, the Rlm2 gene for resistance to blackleg, located on chromosome A10 of the B. napus cultivar `Glacier¿, was targeted for fine mapping. Molecular markers tightly linked to the gene were developed for use in mapping the resistance locus and defining the physical interval in B. napus. Rlm2 was localised to a 5.8 cM interval corresponding to approximately 873 kb of the B. napus chromosome A10.ConclusionThe recently-cloned B. napus R-gene, LepR3, occupies the same region of A10 as Rlm2 and analysis of the putative B. napus and B. rapa genes in the homologous region identified several additional candidate defense-related genes that may control Rlm2 function.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 29 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 29 100%

Demographic breakdown

Readers by professional status Count As %
Researcher 4 14%
Student > Master 3 10%
Student > Ph. D. Student 3 10%
Unspecified 2 7%
Lecturer 1 3%
Other 3 10%
Unknown 13 45%
Readers by discipline Count As %
Agricultural and Biological Sciences 10 34%
Biochemistry, Genetics and Molecular Biology 3 10%
Unspecified 2 7%
Physics and Astronomy 1 3%
Unknown 13 45%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 03 November 2015.
All research outputs
#19,015,492
of 23,577,654 outputs
Outputs from BMC Plant Biology
#2,144
of 3,320 outputs
Outputs of similar age
#259,306
of 355,737 outputs
Outputs of similar age from BMC Plant Biology
#74
of 111 outputs
Altmetric has tracked 23,577,654 research outputs across all sources so far. This one is in the 11th percentile – i.e., 11% of other outputs scored the same or lower than it.
So far Altmetric has tracked 3,320 research outputs from this source. They receive a mean Attention Score of 3.0. This one is in the 22nd percentile – i.e., 22% of its peers scored the same or lower than it.
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