作者
Huihui Li, Prashant Vikram, Ravi Prakash Singh, Andrzej Kilian, Jason Carling, Jie Song, Juan Andres Burgueno-Ferreira, Sridhar Bhavani, Julio Huerta-Espino, Thomas Payne, Deepmala Sehgal, Peter Wenzl, Sukhwinder Singh
发表日期
2015/12
期刊
BMC genomics
卷号
16
页码范围
1-15
出版商
BioMed Central
简介
Background
Genotyping-by-sequencing (GBS) is a high-throughput genotyping approach that is starting to be used in several crop species, including bread wheat. Anchoring GBS tags on chromosomes is an important step towards utilizing them for wheat genetic improvement. Here we use genetic linkage mapping to construct a consensus map containing 28644 GBS markers.
Results
Three RIL populations, PBW343 × Kingbird, PBW343 × Kenya Swara and PBW343 × Muu, which share a common parent, were used to minimize the impact of potential structural genomic variation on consensus-map quality. The consensus map comprised 3757 unique positions, and the average marker distance was 0.88 cM, obtained by calculating the average distance between two adjacent unique positions. Significant variation of segregation distortion was …
学术搜索中的文章
H Li, P Vikram, RP Singh, A Kilian, J Carling, J Song… - BMC genomics, 2015