摘要
单核苷酸多态性(simple nucleotide polym orphism,SNP)是等位基因间序列差异最为普遍的类型,可以作为一种高通量的分子标记.本文主要介绍SNP的定义、几种植物学中常用的检测SNP方法及SNP标记在作物遗传育种中的应用.
Single nucleotide polymorphism（SNP） is the most common type of sequence difference between alleles, which can be used as a kind of high - throughput and new molecular marker. This review introduced the SNP definition, the detection methods of SNP in plants and the application of SNP marker in crop genetic and breeding.
出处
《辽宁大学学报（自然科学版）》
CAS
2009年第3期280-283,共4页
Journal of Liaoning University：Natural Sciences Edition
基金
辽宁省教育厅科学研究项目(编号:2008Z114)
关键词
单核苷酸多态性
分子标记
遗传育种
single nucleotide polymorphism （SNP）
molecular marker
genetic and breeding.
