Chromosome-scale and haplotype-resolved genome assembly of …
网页2022年3月3日 — Here, we reported the first high-quality haplotype-resolved assembly of an autotetraploid potato. Leveraging long reads and single-cell genotyping of diploid gametes, we were able to reconstruct...
Chromosome-scale and haplotype-resolved genome assembly of …
网页2 天之前 — Here, we generated the first haplotype-resolved, chromosome-level genome of autotetraploid M. anguillicaudatus with a size of 4.76 Gb, contig N50 of 6.78 Mb, and scaffold N50 of 44.11 Mb.
Parallel adaptation in autopolyploid Arabidopsis arenosa is …
网页2021年8月17日 — First, we sample five serpentine/non-serpentine population pairs of autotetraploid A. arenosa and demonstrate rapid parallel adaptation by combining demographic analysis and reciprocal transplant...
Genome architecture and tetrasomic inheritance of autotetraploid …
网页2022年7月4日 — Most commercial potato cultivars are autotetraploids with highly heterozygous genomes, severely hampering genetic analyses and improvement. By leveraging the state-of-the-art sequencing technologies and polyploid graph binning, we achieved a chromosome-scale, haplotype-resolved genome assembly of a cultivated potato, Cooperation-88 (C88).
The haplotype-resolved genome assembly of autotetraploid
网页2024年1月8日 — We placed the recent autotetraploidization of R. officinale at ∼0.58 mya and analyzed the genomic features of its homologous chromosomes.
Resequencing and genome-wide association studies of …
网页2022年2月10日 — In this study, we resequenced 108 core cultivated germplasms of autotetraploid potato from International Potato Center by whole-genome sequencing and revealed the loci associated with the rich genetic diversity by analyzing 25 agronomic traits with GWASploy analysis.
The autotetraploid potato genome provides insights into highly ...
网页This study provides valuable insights into the highly heterozygous autotetraploid potato genome and may facilitate the development of tools for potato cultivar breeding and further studies on autotetraploid crops.
Developmental, cytological and transcriptional analysis of …
网页2012年4月5日 — Autotetraploid Arabidopsis plants were found to be more sensitive to glucose treatment than diploid with decreased number of rosette leaves and suppressed root elongation. Cytological observations demonstrated that both cell proliferation and cell expansion of autotetraploid were dramatically suppressed under glucose treatment.
Genome assembly of autotetraploid Actinidia arguta highlights …
网页This study reports the assembly of an autotetraploid male genome of Actinidia arguta, a rapidly developing fruiting vine. Comparative and population genomics analyses provide insights into the evolution and environmental adaptation of this species, which is widely distributed in eastern Asia.
Genome assembly of autotetraploid Actinidia arguta highlights …
网页2024年6月10日 — Here, we assembled a chromosome-level, haplotype-resolved genome of a male autotetraploid A. arguta accession. Through whole-genome re-sequencing of 101 accessions from a large distribution area, we dissected the genetic basis of A. arguta adaptation to climate change by performing genome–environment association (GEA) analyses with geological ...