Peter Laurent Morrell

The paper examines introgression from cultivated barley into wild barley accessions, finding 16% of accessions show genetic evidence of introgression, with implications for conservation.

This study analyzes mutations induced by sodium azide in barley, finding specific patterns of SNVs and indels that differ from natural variation.

This paper applies environmental genomic selection to barley landraces to identify key parents for breeding adapted to specific environments.

This study identifies genetic variants linked to heat tolerance in cowpea using envGWAS and allele frequency outlier analysis across 580 accessions, highlighting the association between high temperature and low precipitation traits.

The paper sequenced wild barley to identify genetic markers linked to agronomic traits and found novel loci for stem rust resistance and days to heading.

The paper tracks genetic and phenotypic evolution in a century-long barley experiment, showing natural selection reduces diversity to a single clonal lineage by generation F50.

The paper traces the evolutionary history of European common beans, showing Andean origins and adaptive introgression shaping their genomic diversity.

The paper presents de novo genome assemblies and a pan-genome analysis of six cowpea accessions, identifying core and noncore genes and their functional enrichment.

This study analyzes small insertions and deletions (indels) in soybean lines mutagenized by fast neutron irradiation, finding that while SNPs are likely spontaneous, indels are enriched and increase loss-of-function mutations.

The paper identifies and analyzes deleterious SNPs in a barley breeding population, showing they decrease in frequency over breeding cycles and are less common in high-yielding lines.

The paper identifies genetic loci associated with low temperature and drought tolerance in barley using environmental association and linkage disequilibrium analysis.

The paper evaluates seven comparative genomic methods for predicting deleterious variants in Arabidopsis thaliana and finds their relative performance varies across species.