Breeding Insight, Cornell University, 525 Tower Rd, Ithaca, NY 14853, USA.
Bioinformatics Research Center, North Carolina State University, Campus Box 7609, Raleigh, NC 27695, USA.
Genes (Basel). 2024 Aug 9;15(8):1047. doi: 10.3390/genes15081047.
Small public breeding programs focused on specialty crops have many barriers to adopting technology, particularly creating and using genetic marker panels for genomic-based decisions in selection. Here, we report the creation of a DArTag panel of 3120 loci distributed across the sweetpotato ( [L.] Lam) genome for molecular-marker-assisted breeding and genomic prediction. The creation of this marker panel has the potential to bring cost-effective and rapid genotyping capabilities to sweetpotato breeding programs worldwide. The open access provided by this platform will allow the genetic datasets generated on the marker panel to be compared and joined across projects, institutions, and countries. This genotyping resource has the power to make routine genotyping a reality for any breeder of sweetpotato.
小型公共繁殖计划专注于特色作物，在采用技术方面存在许多障碍，特别是在创建和使用基于基因组的选择遗传标记面板方面。在这里，我们报告了一个 3120 个基因座的 DArTag 面板的创建，这些基因座分布在甘薯（[L.] Lam）基因组中，用于分子标记辅助育种和基因组预测。这个标记面板的创建有可能为全球的甘薯育种计划带来具有成本效益和快速的基因分型能力。该平台提供的开放访问将允许在标记面板上生成的遗传数据集在项目、机构和国家之间进行比较和合并。这种基因分型资源有能力使任何甘薯种植者都能实现常规基因分型。
