A research team has successfully assembled a nearly gap-free, telomere-to-telomere (T2T) genome of Populus ussuriensis, filling gaps present in the P. trichocarpa genome. Leveraging long-read sequencing, the team identified and annotated centromere regions in all double haploid (DH) genome chromosomes, providing a first for poplars. With 34,953 protein-coding genes, this genome surpasses P. trichocarpa by 465 genes.
The Chinese bayberry, Myrica rubra, is a subtropical fruit highly valued for its distinctive flavor, nutritional benefits, and economic importance. However, previous genome assemblies lacked sequence continuity, hindering comprehensive genetic studies. Due to these challenges, a detailed investigation of the genetic factors influencing bayberry fruit quality was necessary.
A new study has assembled a complete telomere-to-telomere (T2T) genome for the Chinese bayberry, offering profound insights into the genetic basis of its f
A research team has achieved an improvement in the haplotype-resolved genome sequence of the japonica rice cultivar Nipponbare. This enhancement reveals the identification and annotation of more than 3,000 new genes, potentially offering significant advancements in crop improvement and breeding strategies.