Genetic diversity among cultivated beets ( Beta vulgaris ) assessed via population-based whole genome sequences
利用群体全基因组序列评价栽培甜菜的遗传多样性
作者: Paul GalewskiJ. Mitchell McGrath
作者单位: 1Department of Plant, Soil, and Microbial Science, Plant Breeding, Genetics, and Biotechnology Program, Michigan State University, 1066 Bogue Street, 48824, East Lansing, MI, USA
2USDA-ARS, Sugarbeet and Bean Research Unit, 1066 Bogue Street, 494 PSSB, 48824, East Lansing, MI, USA
刊名: BMC Genomics, 2020, Vol.21 (1), pp.257-271
来源数据库: Springer Nature Journal
DOI: 10.1186/s12864-020-6451-1
关键词: Sugar beetTable beetFodder beetLeaf beetChardGenome wide analysisCrop diversityCrop differentiation
英文摘要: Abstract(#br)Background(#br)Diversification on the basis of utilization is a hallmark of Beta vulgaris (beet), as well as other crop species. Often, crop improvement and management activities are segregated by crop type, thus preserving unique genome diversity and organization. Full interfertility is typically retained in crosses between these groups and more traits may be accessible if the genetic basis of crop type lineage were known, along with available genetic markers to effect efficient transfer (e.g., via backcrossing). Beta vulgaris L. (2n =18) is a species complex composed of diverged lineages (e.g., crop types), including the familiar table, leaf (chard), fodder, and sugar beet crop types. Using population genetic and statistical methods with whole genome sequence data from...
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影响因子:4.397 (2012)

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