RNA Sequencing of Eragrostis curvula leaves
This study provides genomic resources for future functional genetic studies aimed at balancing stress tolerance and biomass digestibility. Ploidy-sensitive genes were uniquely identified at each ploidy level in Eragrostis curvula genotypes. Differential expression analyses showed that the number of DEGs increased with ploidy, consistent with gene-dosage effects. Co-expression network analysis underlined the involvement of genes associated with lignin biosynthesis, cell wall remodelling, epigenetic regulation and stress responses at higher ploidy levels. These datasets provide a foundation for dissecting polyploidy-driven traits and for guiding marker development and breeding strategies.