Deschampsia antarctica low-depth genome sequencing by Nanopore data
Genomic DNA was isolated from green leaves by Genomic DNA Purification kit (Termo Fisher Scientific, USA). The concentration of DNA was assessed with the Quibit 4 fluorometer (Invitrogen, Thermo Fisher Scientific, USA). Library for ONP sequencing  was prepared using an SQK-LSK109 Ligation Sequencing Kit (Oxford Nanopore Technology, UK) for 1D genomic DNA sequencing.