摘要
分子标记是一种新型的遗传标记 ,它具有独特的优越性 ,被广泛地应用于生物学研究的各个领域 .本文就当前分子标记的主要类型、特点及在果树品种鉴定、遗传多样性、系谱分析。
As a new type of genetic marker and because of its special advantages, molecular marker was widely used in various field of biological sciences. On the basis of introducing the main types of present molecular markers and its characteristics, the application of molecular marking technology to variety identification, genetic polymorphism, pedigree analysis, linkage map construction, genetic marker in fruit germplasm resource and its development in the future were described in the paper.
关键词
分子标记
果树种质资源
应用
molecular marker
fruit germplasm resource
application
