我们是桉树,桉树,是我们共同的名称。我们属于桃金娘科桉树属,祖籍澳洲,全世界大约有610多种(包括亚种、变种、杂交种),其中重要的用材树种100余种。具有适生、速生和多种效能的优点,自19世纪起,先后有不少国家和地区开始从澳大利亚引种栽培,发展很快,已成为世界三大造林树种(松、杨、桉)之一,目前已有近百个国家营造桉树人工林600余万公顷,年产木材超过6000万立方米。 1890年前后我们陆续“侨居”中国,解放后从庭园走出,扎根于四旁和荒山荒地,现有15个省(市、区),600多个县(市)共引种300多种,面 We are eucalyptus, eucalyptus, is our common name. We belong to Myrtaceae Eucalyptus, native to Australia, there are about 610 kinds of the world (including subspecies, varieties, hybrids), of which more than 100 species of timber species. Since the 19th century, many countries and regions have begun to introduce and cultivate from Australia and develop very fast. It has become one of the three afforestation species in the world (pine, poplar and eucalyptus) At present, nearly 100 countries have already constructed more than 6 million hectares of eucalyptus plantations and annual output of wood exceeds 60 million cubic meters. Before and after 1890, we gradually “resided” in China. After liberation, we came out of the garden and took root in the four sides and barren hills and wilderness. There are over 300 species in all 15 provinces (cities and districts) and more than 600 counties (cities)