GSM2254419: Ulmus pumila（LSS）_HIGSeq; Ulmus pumila; miRNA-Seq
Roots were collected from 30 days old seedlings, flash frozen in liquid nitrogen, and RNA was harvested using Trizol reagent. NEBNext® Multiplex Small RNA Library Prep Set for Illumina® (NEB, USA.) was used for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols