Data from: Identifying differentially expressed genes under heat stress and developing molecular markers in orchardgrass (Dactylis glomerata L.) through transcriptome analysis

Lin K. Huang, Hai D. Yan, J. Wang, T. Frazier, X. X. Zhao, X. Q. Zhang, X. Huang, D. F. Yan, W. J. Zang, X. Ma, Y. Peng, Y. H. Yan, W. Liu & G. Yin
Orchardgrass (Dactylis glomerata L.) is a long-lived, cool-season forage grass that is commonly used for hay production. Despite its economic importance, orchardgrass genome remains relatively unexplored. In this study, we used Illumina RNA sequencing to identify gene-associated molecular markers, including simple sequence repeats (SSRs) and single nucleotide polymorphisms (SNPs), as well as heat stress-induced differentially expressed genes (DEGs) in two orchardgrass genotypes, ‘Baoxing’ (heat resistant) and ‘01998’ (heat susceptible). Approximately 163 million high-quality trimmed reads...

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Affiliations

  • Virginia Tech
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  • University of Florida
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  • Sichuan Agricultural University
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  • University of Arkansas System
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