为了探讨杉木嫁接种子园营造的方式和方法,1965年在洋口林场进行了杉木嫁接试验,着重研究杉木嫁接方法、时期、接穗和砧木的状况、不同包扎物对嫁接成活的影响、嫁接部位愈合时间和嫁接植株的生长状况。一、嫁接技术本次试验采用针叶树常用的髓心形成层对接和顶芽劈接两种方法。试验表明,这两种方法均适用于杉木,成活卒都在95%以上。但从生产出 In order to explore the ways and methods of fir seed grafting, the grafting experiment of Chinese fir was conducted in Yangguo Forest Farm in 1965. The research focused on the grafting methods of Chinese fir, the period, the status of scion and rootstock, the influence of different dressing on grafting survival, Time and the growth of grafted plants. First, the grafting technology The test uses the coniferous nucleus forming layer docking and the top bud splitting two methods. Experiments show that these two methods are suitable for Chinese fir, surviving in more than 95%. But from production