咖啡遗传育种研究进展

Research progress in genetic breeding of coffee

咖啡被誉为“世界三大无酒精饮料”之一,是重要的经济作物.咖啡产业的发展经历全球化、速食化、精品化三个重要的阶段,品种的不断驯化改良是支撑其风靡全球的重要因素.本文以世界咖啡发展历程为主线,归纳总结不同发展阶段咖啡遗传育种的特征,并结合当前精品咖啡品种改良存在的问题和世界咖啡产业的发展趋势,提出重点研究方向.

Coffee is an important economic crop,which is known as“one of the three major non-alcoholic beverages”in the world.The development of coffee production experienced three main stages:globalization,snackification,and specialization.The consistent domestication and improvement of coffee varieties are the reason for its popularization globally.Here,we summarized the characteristics of coffee breeding during different stages,and proposed the directions of future research based on the problems during the improvement of coffee varieties and the development trends of world coffee industry.