Hyb-Seq for Flowering Plant Systematics

Hyb-Seq: Combining target enrichment and genome skimming for plant phylogenomics1

UNLABELLED PREMISE OF THE STUDY Hyb-Seq, the combination of target enrichment and genome skimming, allows simultaneous data collection for low-copy nuclear genes and high-copy genomic targets for plant systematics and evolution studies. • METHODS AND RESULTS Genome and transcriptome assemblies for milkweed (Asclepias syriaca) were used to design enrichment probes for 3385 exons from 768 ge...

Plant genetics: Fast flowering

Poplars are fast-growing trees of cool, temperate climates that find use in the manufacture of pulp, matches and packing cases. They are also widely grown for shelter and for ornamental purposes. Poplars are deciduous trees that flower in the spring soon after new leaves arise. Flowers develop from the axils of these leaves, and arise on short stems carrying a string of flowers (a catkin). They...

Genomics, bioinformatics, and plant systematics

Genomics and bioinformatics are emerging disciplines that have the potential to fundamentally alter current approaches to molecular systematics. The sequencing of eukaryotic genomes has demonstrated the ability to obtain and interpret nucleotide sequences at a scale and efficiency that was unimaginable just a few years ago. The immense amount of sequence information generated by genome projects...

Plant Systematics: Beginnings and Endings

RNA-Seq for Plant Pathogenic Bacteria

The throughput and single-base resolution of RNA-Sequencing (RNA-Seq) have contributed to a dramatic change in transcriptomic-based inquiries and resulted in many new insights into the complexities of bacterial transcriptomes. RNA-Seq could contribute to similar advances in our understanding of plant pathogenic bacteria but it is still a technology under development with limitations and unknown...