The domesticated sunflower, Helianthus annuus L., is a global oil crop that has promise for
climate change adaptation, because it can maintain stable yields across a wide variety of …

Flax (Linum usitatissimum) is an ancient crop that is widely cultivated as a source of fiber, oil
and medicinally relevant compounds. To accelerate crop improvement, we performed whole…

Genomic studies of speciation often report the presence of highly differentiated genomic
regions interspersed within a milieu of weakly diverged loci. The formation of these speciation …

Natural history collections (NHCs) are the foundation of historical baselines for assessing
anthropogenic impacts on biodiversity. Along these lines, the online mobilization of specimens …

Domesticated plants and animals often display dramatic responses to selection, but the
origins of the genetic diversity underlying these responses remain poorly understood. Despite …

Demand for cannabidiol (CBD), the predominant cannabinoid in hemp (Cannabis sativa),
has favored cultivars producing unprecedented quantities of CBD. We investigated the …

Genetic mapping of quantitative traits requires genotypic data for large numbers of markers
in many individuals. For such studies, the use of large single nucleotide polymorphism ( SNP …

Populus trichocarpa is an ecologically important tree across western North America. We
used a large population sample of 498 accessions over a wide geographical area genotyped …

Cytonuclear discordance is commonly observed in phylogenetic studies, yet few studies have
tested whether these patterns reflect incomplete lineage sorting or organellar introgression…

… Grassa, Jonathan P. Wenger, Clemon Dabney, Shane G. Poplawski, S. … Michael, CJ
Schwartz, George D. Weiblen …