Molecular Markers and Their Applications in Marker-Assisted Selection (MAS) in Bread Wheat (Triticum aestivum L.)

• 全文链接

分子标记及其在面包小麦标记辅助选择(MAS)中的应用

关键词：

来源：

MDPI

全文链接：

//agri.nais.net.cn/topic/downloadFile/6da11661-2842-474c-82e5-7eb31ffe6b16

来源地址：

https://www.mdpi.com/2077-0472/13/3/642

资源所属：

小麦遗传育种专题

类型：

学术文献

语种：

英语

原文发布日期：

2023-03-08

摘要：

As one of the essential cereal crops, wheat provides 20% of the calories and proteins consumed by humans. Due to population expansion, dietary shift and climate change, it is challenging for wheat breeders to develop new varieties for meeting wheat production requirements. Marker-assisted selection (MAS) has distinct advantages over conventional selection in plant breeding, such as being time-saving, cost-effective and goal-oriented. This review makes attempts to give a description of different molecular markers: sequence tagged site (STS), simple sequence repeat (SSR), genotyping by sequencing (GBS), single nucleotide polymorphism (SNP) arrays, exome capture, Kompetitive Allele Specific PCR (KASP), cleaved amplified polymorphic sequence (CAPS), semi-thermal asymmetric reverse PCR (STARP) and genotyping by target sequencing (GBTS). We also summarize some quantitative trait loci (QTL)/genes as well as their linked markers, which are potentially useful in MAS. This paper provides updated information on some markers linked to critical traits and their potential applications in wheat breeding programs.