普通菜豆基因组研究进展

Research Progress on Common Bean Genomics Study

【目的】研究分析普通菜豆基因组学研究进展,为其未来研究方向和重点任务提供建议。【方法】通过查阅关于普通菜豆基因组学相关的文献,对普通菜豆遗传图谱研究、基因组测序、比较基因组研究、转录组学等方面的研究进展进行全面总结和分析。【结果】普通菜豆基因组学研究在食用豆中是处于领先地位,而在豆科中仅次于大豆,这在一定程度上也促进了菜豆基因挖掘、遗传改良等的研究。【结论】普通菜豆基因组研究目前存在诸如基因组信息不够完整、基因功能研究不足、育种可利用分子标记缺少等问题,并提出了今后基因组研究的重点方向和任务。

【Objective】Research on the progress of common bean(Phaseolus vulgaris L.)genomics,and provide suggestions for future research directions and key studies.【Method】The research progress of common bean genomics was comprehensively summarized by referring to the literature on common bean,including genetic map research,genome sequencing,comparative genome,transcriptomics,etc.【Result】Common bean genomics research was in a leading position in edible beans,which is second to soybeans in legumes.These studies had promoted researches on gene mining and genetic improvement.【Conclusion】Several problems exist in the genetic researches of common beans.For example,genome information is insufficient,the foundation of genomic research is weak,available molecular markers is lack and so on.We proposed suggestions for the future direction and key tasks of the genome based on these questions.