食用豆生物育种研究进展

Research Progress of Food Legume Bio-Breeding

为了全面了解食用豆生物育种的研究进展和发展趋势,本文综述了食用豆在种质资源、遗传育种、基因组和育种技术等方面的研究现状。总体上看,食用豆生物育种研究也取得了一定的成绩,促进了食用豆的遗传研究,但是在生物育种技术的研发和应用等方面与水稻、小麦、玉米和大豆相比还有较大的差距。针对食用豆研究中目前存在的诸如种质资源研究不足、育种可利用分子标记缺乏、转基因等技术应用不够等问题,提出了未来研究的重点方向和任务,为发展食用豆生物育种提供借鉴和参考。

In order to comprehensively grasp the research progress and development trend of food legume biobreeding,this article reviews the research status of food legume in germplasm resources,genetic breeding,genome and breeding technology.It can be seen that the whole bio-breeding research of food legume lags behind rice,wheat,corn and soybean,but it also promotes the research on gene mining and genetic improvement to a certain extent.Aiming at the problems existing in the research of food legume recently,such as the lacking germplasm resources research,the insufficient molecular markers for breeding,and the inadequate application of transgenic technology,this article proposes the key directions and tasks of genome research in the future,providing reference for the future development of food legume bio-breeding.