将三倍体无籽西瓜带子叶幼芽以及成株顶芽和腋芽培养在附加ＢＡ２ｍｇ·Ｌ－１的ＭＳ培养基中，芽体均可以扩增为芽丛．并首次报道了花芽在培养基中展开后子房愈伤组织也可以再生不定芽．不同途径得到的幼芽进一步扩增或转移到ＭＳ附加ＩＡＡ０．２ｍｇ·Ｌ－１的培养基后，均可以分化不定根，从而形成完整植株． The triploid seedless watermelon with cotyledons bud and adult buds and axillary buds were cultured in MS medium supplemented with BA2mg · L-1, the buds can be expanded into bud plexus. It was also reported for the first time that flower buds could regenerate adventitious buds after ovulation in the medium. The shoots from different pathways were further expanded or transferred to MS supplemented with IAA0.2mg · L-1 medium, all of which could differentiate into adventitious roots to form intact plants.