为配合以杉木为主的用材林基地建设,进一步推动林木良种的群选群育工作,尽早实现全省造林良种化和良种基地化,我们将省内外有关杉木嫁接技术和经验,作一简要介绍。供各地在建立以无性系种子园为主的 In order to cooperate with the construction of the fir-based timber forest base, further promote the group selection and breeding of forest tree species, realize afforestation and seed baseization in the province as early as possible, we will make a brief introduction about the technology and experience of fir grafting in and outside the province. For the establishment of clones in the seed orchard based