A yoo fẹ lati fun wa gbona oriire si wa oni ibara fun aseyori atejade ti won to dayato iwadi ti akole "Haplotype-resolved genomes ti wild octoploid progenitors tan imọlẹ genomic diversifications lati egan awọn ibatan si gbin iru eso didun kan" ni Iseda Eweko ni ibẹrẹ August!
Iwadi yii jẹ apejọ ti awọn genotyping genotyping didara ni ipele chromosomal fun awọn strawberries egan octoploid meji, Fragaria chiloensis ati Fragaria virginiana.Lilo awọn ọna itupalẹ lọpọlọpọ lori awọn genomes wọnyi, awọn oniwadi ni aṣeyọri ṣe itopase awọn baba-nla diploid ti strawberries octoploid, ṣe atunṣe awọn aṣiṣe iṣaaju ni ipin subgenome.
Ni afikun, wọn ṣe idanimọ siwaju Fragaria vesca ati Fragaria ininumae bi ẹda baba nla diploid ti octoploid strawberries, pese awọn oye ti o jinlẹ si ipilẹṣẹ ati awọn abuda iyatọ jiini ti strawberries octoploid.
BMKGENE ni ọlá lọpọlọpọ lati ti ṣe alabapin si iwadii yii nipa pipese imọ-jinlẹ wa ni ipasẹ PacBio HiFi ati awọn iṣẹ ṣiṣe atẹle Nanopore, ti o ni agbara lori iriri nla wa ni tito lẹsẹsẹ genome.
Tẹ ibi latikọ ẹkọ diẹ sii nipa iwadi yii
Akoko ifiweranṣẹ: Oṣu Kẹjọ-29-2023