在油茶育种工作中收集和保存一定数量有价值的育种原始材料,掌握其特性及遗传变异规律,对于正确选配杂交亲本,缩短育种时间,克服育种工作中的盲目性等方面,具有一定的指导意义。我站于1965年分别由湖南、广东、江西、浙江以及我省的腾冲、广南等地引种了攸县油茶、大果油茶、小叶油茶、浙江红花油茶、腾冲红花油茶、普通油茶等6个油茶物种。引种以后,我们分物种进行了形态特征、生长发育 In the breeding of Camellia oleifera, a certain amount of valuable breeding raw materials are collected and preserved, and their characteristics and the rules of genetic variation are grasped, which will guide the correct selection of hybrid parents, shortening the breeding time and overcoming the blindness in breeding. significance. I stand in 1965 from Younan, Guangdong, Jiangxi, Zhejiang Province and the province of Tengchong, Guangnan introduced Youxian Camellia oleifera, Camellia oleifera, Camellia oleifera, Zhejiang safflower Camellia, Tengchong safflower Camellia, tea and other ordinary 6 Camellia species. After introduction, we sub-species morphological characteristics, growth and development