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林木遗传图谱构建研究是进入 90年代以来林木遗传研究领域中进展最快且影响较大的领域之一。构建林木遗传图谱是对林木在分子水平上进行系统研究的基础工作 ,有重要的理论价值和潜在的应用价值。由于林木复杂的生物学特性 ,林木的遗传图谱构建一直被视为作图研究的难区 ,90年代初 ,由美国北卡州立大学发表的首张林木的遗传图谱曾引起较大的轰动和反响 ,经过 10a来的发展 ,林木遗传图谱构建研究取得了很大的进展。该文就林木遗传图谱构建的基本原理、作图方法和作图过程及近几年来林木作图和图谱应用研究的最新进展进行了综述
The research on the construction of tree genetic map is one of the most advanced and influential fields in the field of tree genetic research since the 1990s. The construction of tree genetic map is the basic work of systematic study on tree molecular level, which has important theoretical value and potential application value. Due to the complex biological characteristics of trees, genetic mapping of trees has long been regarded as a difficult area for mapping research. The genetic map of the first forest published by the University of North Carolina at the beginning of the 1990s has caused great sensation and repercussions After 10 years of development, great progress has been made in the study of the construction of tree genetic map. This review summarizes the basic principles, mapping methods and mapping processes of tree genetic map construction and the recent progress in the application of tree mapping and mapping in recent years