普通油茶育种研究进展

Advances in the Breeding of Camellia oleifera

油茶是我国南方丘陵地区的重要油料经济树种。培育优良品种是油茶产业发展的根本和重要任务。从种质资源收集与评价、良种选育、杂交育种、辐射育种、分子育种等方面综述了普通油茶育种的研究进展及其发展趋势,探讨了当前油茶育种研究存在的问题,并对此提出展望,以期为油茶品质进一步改良和油茶产业可持续发展提供参考。

Camellia oleiformis is an important oil economic tree species in the hilly areas of southern China.Cultivating excellent varieties of camellia oleifera is the fundamental and important task for the development of camellia oleifera industry.From the germplasm resources and evaluation,breeding,cross breeding,radiation breeding,molecular breeding and other ordinary differential breeding,the paper summarized the research progress and development trend,discussed the problems existing in the current differential breeding researches,and put forward outlooks,so as to provide references for the genetic improvement and quality as well as the sustainable industry development.