油橄榄是重要木本油料植物之一,原产地中海地区,十九世纪初,引入美洲和大洋洲,现世界各地都有种植。我国在解放前,台湾、云南和四川有零星栽植。解放后,曾先后从阿尔巴尼亚和苏联引入少量种子、苗木和枝条进行繁育试种。我省从一九六○年 Olive is one of the important woody oil plants, the origin of the Mediterranean region, the early nineteenth century, the introduction of the Americas and Oceania, are now planted around the world. Before the liberation of our country, Taiwan, Yunnan and Sichuan were scattered planting. After the liberation, he successively introduced a few seeds, seedlings and branches from Albania and the Soviet Union to carry out breeding trials. Our province from 1960