嫁接是一种可获得新品种、能保持品种优良特性、并能提早开花的无性繁殖方法。多用于花木类的繁殖。一些不易产生种子的重瓣花品种或有性繁殖容易发生变异的以及扦插、压条难以生根的种类多采用此法,如山茶、桂花、白兰、牡 Grafting is a vegetative propagation method that provides access to new varieties, good varieties, and early flowering. Used for the reproduction of flowers and trees. Some difficult to produce seeds of double flower varieties or sexual reproduction prone to mutation and cutting, the pressure is difficult to rooting species more use of this method, such as camellia, sweet-scented osmanthus, white orchid