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罗汉松嫁接雀舌,成型快,一般3～5年,即可枝片繁茂。嫁接时间为“五·一”节前后,先去掉罗汉松的徒长枝、无用枝等,枝条顶端只留2～3片叶芽,以输送水份。小枝条采用辟接法:在枝条中间竖辟一刀,深度1.5厘米,接穗取雀舌的正头或徒长壮头10厘米,用单面刀片将雀舌两面各削一刀,长度也为1.5厘米。然后扦入罗汉松中。注意一定要对准形成层,再用塑料绳将接口处从下而上扎紧。较粗的枝条或主干采用腹接法:在接口处先横切一刀,再纵切一刀,成倒“L”型,深度略过木质部,然后削雀舌接穗,一面大一面小,大的一面朝里
Podocarpus grafted Buxus, forming fast, usually 3 to 5 years, you can lush branches. Grafting time for the “May Day” before and after the first to remove Podocarpus leggy branches, useless branches, branches only leave the top 2-3 leaf buds in order to transport moisture. Small branches of the use of access method: in the middle of the branches of a knife, the depth of 1.5 cm, the spike to take the front of the sparrow or leggy spur 10 cm, with a single blade to both sides of the sparrow sharpened knife, the length of 1.5 cm. Then cut into Podocarpus. Be sure to align the formation layer, and then the plastic cord from the bottom interface fastened. Coarse branches or trunk by abdominal method: the interface at the first cross-cut knife, and then slitting a knife, into the inverted “L” type, the depth of slightly over the xylem, and then cut the tongue scion side of the big side small, big side North Korea