摘要
<正>栎属广泛分布于北半球的亚洲、欧洲、北美洲和非洲北部。欧美国家主要利用生化和DNA标记对栎属内不同层次(组、种、种内)的遗传结构、种系地理学、种系发生等进行了较为系统的研究。中国是栎属分布中心之一,约有60种,但有关栎属的遗传学研究十分匮乏。建议应尽快进行群体遗传结构、种系发生及遗传资源的收集、保存和利用方面的研究。
Abstract
The genus Quercus L.is widespread in Asia,Europe,North America and Africa over the northern hemisphere.The genetic structure in different levels(section,species and within species),phylogeography and phylogeny were systematically studied with biochemical and DNA markers in Europe and North America.China is one of the distribution centers of the genus Quercus including about 60 species, and little research on genetics has been engaged.So population genetic structure,phylogeny,as well as collection,conservation and utilization of Quercus should be studied as early as possible.
徐立安.
栎属群体与进化遗传研究进展[J]. 南京林业大学学报（自然科学版）. 2002, 26(06): 73-77 https://doi.org/10.3969/j.jssn.1000-2006.2002.06.019
XU Lian.
Developments in Population and Evolutionary Genetics Within the Genus Quercus L.[J]. Journal of Nanjing Forestry University (Natural Sciences Edition）. 2002, 26(06): 73-77 https://doi.org/10.3969/j.jssn.1000-2006.2002.06.019
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