优良乡土树种观光木选育与栽培技术研究

观光木是木兰科单种属植物，是国家保护的珍稀濒危植物，是我国南方常绿阔叶林中的优势建群树种。以其树干通直、材质优良、速生、树形优美等特性而备受关注。我们在观光木科学引种栽培的基础上，对其生物生态学特性、繁育技术、营林配套技术进行了一系列基础性的研究工作，为全面选育和开发该树种奠定了良好的技术支撑。

Research on the breeding and cultivation technique of Tsoongiodendron odorum

Tsoongiodendron odorum belongs to the monotypic genus Tsoongiodendron of Magnoliaceae.It is not only the endangered species protected by the country but also the main tree species of the evergreen broad-leaved forest in the southern of China.It is concerned by people for the straight trunk,fine texture,fast-growing,beautiful body and other characteristics.Based on the scientific introduction and cultivation of Tsoongiodendron odorum,this article takes a series of basic research on its bio-ecological charact...