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GrainGenes QTL Report: QSpp.EthDurum-2B
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QTL
QSpp.EthDurum-2B

Trait Affected
Spikes per plant

Synonym
QTL0765_SNP-Mengistu_et_al__2016

Ontology
TO:0000433 Planteome ear infructescence number
CO_321:0000166 Planteome wheat spike number trait
TO:0000443 Planteome ear infructescence number

Trait Study
Agronomic traits, Ethiopian durums, Mengistu2016

Chromosome
2B

Positive Significant Marker
IWB10910
IWB41981
IWB2317

LOD Peak Location
IWB2317

Species
Triticum turgidum ssp. durum

Comment
Type of mapping = GWAS-QTL
Curator Note (VCB, 04/2019). QTL names and markers associated with this QTL are from two sources, the primary reference and information embedded in the QTL track of the GrainGenes genome browser for the Triticum turgidum ssp. durum cv. Svevo (RefSeq 1.0) assembly. QTL were initially curated by members of the International Durum Genome Sequencing Consortium who assigned the encoded QTL name and information on the assembly including computationally-aligned significant markers (SNPs, DArTs, SSRs). To curate this QTL for GrainGenes, the primary reference was reviewed, the original QTL name was synonymized, and original markers were added to the significant marker list shown on the QTL report page. GrainGenes users are advised to review the qtl track in the Svevo assembly for additional position information and confidence intervals, as well as the primary reference for additional statistics.

Reference

Mengistu DK et al. (2016) High-density molecular characterization and association mapping in Ethiopian durum wheat landraces reveals high diversity and potential for wheat breeding. Plant Biotechnology Journal 14:1800-1812.

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