Abstract: Analysis of the genomes of the model plant species Arabidopsis thaliana and rice are progressing rapidly. Physical mapping and sequencing of the genomes of the model plant species facilitates the isolation of genes by map-based cloning and increases the understanding of organization, structure and evolution of many plant genomes.

Key words: genome, sequencing, model plant species

摘要： 目前集中在模式植物拟南芥、水稻的基因组研究进展迅速,基因组测序和物理作图极大地便利了基于分子标记图的基因克隆,并增加了对植物基因组的组织、结构和进化的认识。

关键词: 基因组, 序列分析, 模式植物