蜜蜂线粒体DNA分子标记研究进展
Advances in molecular markers of honey bee mitochondrial DNA
陈于慧 1丁桂玲 1黄家兴1
作者信息
- 1. 中国农业科学院蜜蜂研究所,资源昆虫高效养殖与利用全国重点实验室,农业农村部授粉昆虫生物学重点实验室,北京 100093
- 折叠
摘要
蜜蜂是一类重要的传粉昆虫,分布在除南极洲外的世界各地.蜜蜂线粒体DNA(mtDNA)具有母系遗传的特点,即单个蜜蜂的mtDNA特征可以代表整个蜂群的mtDNA特征.利用母系遗传的优势,线粒体分子标记技术在蜜蜂中应用广泛,并随着限制性内切酶技术和测序技术的发展而日益成熟.本文对蜜蜂mtDNA结构、mtDNA分子标记及多态性的应用研究进行了综述,旨在为蜜蜂的进化分析和物种遗传多样性提供见解.
Abstract
Honey bees are important pollinators with a worldwide distribution,except in Antarctica.The mitochondrial DNA(mtDNA)of honey bee follows matrilineal inheritance,so the mtDNA characteristics of a single bee can represent the entire colony's mtDNA characteristics.Mitochondrial molecular markers have been utilized in honey bee population's genetic structure analysis to take the matrilineal genetic advantages.The advancement of restriction endonuclease and sequencing technology has led to the increased using of mitochondrial molecular marker.Here,we review the research on mtDNA genomic structure,molecular marker technology and usage in honey bees to offer insights into the evolutionary analysis of honey bees and the genetic diversity of species.
关键词
蜜蜂/线粒体DNA/分子标记/遗传多样性/研究进展Key words
honey bee/mitochondrial DNA/molecular markers/genetic diversity/research progress引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据