五针松的繁殖方法,主要是嫁接。其嫁接的砧木一般选用黑松、马尾松等。嫁接方法可分为移株靠接法、小苗梢接法和老桩芽接法三种。目前我市正值五针松靠接的最佳时机,在此作简要介绍。移株靠接法,亦叫诱接法、呼接法。此法在园艺中常用于一些扦插困难、而用其他方法嫁接、又不易成活的花木,如山茶、桂花、白兰、鸡爪槭等树种中的珍贵品种,我国早期的五针松也大都采用此法。移株靠接,是五针松母体植株和砧木植株移在一起,选两植株上粗细相近的枝 Pinus pinaster breeding methods, mainly grafting. The grafting of rootstocks generally use black pine, masson pine and so on. Grafting methods can be divided into Muxianzidao law, Miaojiao method and the old pile Bud Law three. At present, the city is the best time for five-pin loose contact, for a brief introduction here. Migration strains by indirect method, also known as induction method, call method. This method is often used in horticulture for some cutting difficulties, and other methods of grafting, but not easy to survive the flowers, such as Camellia sinensis, osmanthus, Prynne, Maple and other tree species of precious, most of China’s early adoption of Pinus massoniana law. Migration of plants by the next is the five-pin pine mother plant and rootstocks moved together, the two plants on the election of similar thickness branches