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Article

Evolution of multilocus genetic structure in Avena hirtula and Avena barbata.

Genetics - 1 Dec 1993

Allard R W, García P, Sáenz-de-Miera L E, Pérez de la Vega M

Abstract excerpt

Avena barbata, an autotetraploid grass, is much more widely adapted than Avena hirtula, its diploid ancestor. We have determined the 14-locus genotype of 754 diploid and 4751 tetraploid plants from 10 and 50 Spanish sites, respectively. Allelic diversity is much greater in the tetraploid (52 alle...

Topics

Alleles
Biological Evolution
California
Chromosome Mapping
Enzymes
Gene Frequency
Genes, Plant
Poaceae
Selection, Genetic
Spain
Species Specificity

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 8307328
DOI: 10.1093/genetics/135.4.1125
PMCID: PMC1205744

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-8307328-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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