扦插繁殖是温室植物育苗的重要方法.它是利用植物根、茎、叶的再生能力和分生机能来产生新的植株.扦插繁殖能保持母本植株的性状,比实生苗的开花期早,技术简单、容易获得大量的苗木. 扦插一般分枝插、芽插、叶插和根插. 枝插:用当年生的嫩枝或半木质化枝条做插穗的,如秋海棠、倒挂金钟、葡萄、桂花等;也有用木质化了的一、二年生枝条做插穗的,如佛 Cutting propagation is an important method of greenhouse seedling breeding.It is the use of plant roots, stems, leaves regeneration and meristematic ability to produce new plants.Cutting propagation can maintain the characteristics of female plants than the flowering of seedlings early, Technology is simple, easy access to a large number of seedlings. Cuttings generally branch inserted, buds inserted, leaf plug and root plug. Insert: the annual shoots or semi-lignified branches do cuttings, such as begonias, fuchsias, Sweet-scented osmanthus, etc .; also useful lignified biennial branches cuttings, such as Buddha