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High resolution mapping of Dense spike-ar (dsp.ar) to the genetic centromere of barley chromosome 7H.

TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik - 1 Feb 2012

Shahinnia Fahimeh, Druka Arnis, Franckowiak Jerome, Morgante Michele, Waugh Robbie, Stein Nils

Abstract excerpt

Spike density in barley is under the control of several major genes, as documented previously by genetic analysis of a number of morphological mutants. One such class of mutants affects the rachis internode length leading to dense or compact spikes and the underlying genes were designated dense spike (dsp). We previously delimited two introgressed genomic segments on chromosome 3H (21 SNP loci, 35.5 cM) and 7H...

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PMID: 21959909
DOI: 10.1007/s00122-011-1712-7

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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