Abstract:Abstract: Brassica napus is the main oil crop in the world. Lodging is one of the important factors for re-stricting rapeseed mechanized production and yield increase. Dwarfism in crops is lodging resistance and beneficial for yield production. Therefore, breeding novel dwarf resources is of great significance for breeding lodging resistant and high-yield in B. napus. Recently, many dwarf materials with breeding value have been reported in rapeseed, and dwarf-related genes have been mapped and cloned. This article reviews the re-search progress in dwarf-related genes mapping and cloning and its application of breeding in B. napus, which would provide a reference for exploring new dwarf genes and molecular design breeding with lodging resistance and high-yield in B. napus.
引用本文:
王小川, 李 昕, 阎晋东, 张 慧, 赵小英. 油菜矮秆相关基因定位克隆及其在育种中的应用[J]. 生命科学研究, 2022, 26(5): 401-405.
WANG Xiao-chuan, LI Xin, YAN Jin-dong, ZHANG Hui, ZHAO Xiao-ying. Mapping and Cloning of Dwarf-related Genes and Their Application in Breeding of Brassica napus. Life Science Research, 2022, 26(5): 401-405.