白鹤芋(Spathiphyllum floribundum),又名白掌,是天南星科多年生草本植物。它的花姿独特,花柄较长,把雪白的佛焰苞托在植株上,犹如风帆,所以也称为“一帆风顺”。白鹤芋原产南美。其花期长、耐阴湿、叶片碧绿、层次分明,是一种新引进的既观花,又观叶,也作切花使用的室内装饰观赏植物。但它的自然繁殖率低,不结籽,国内已有采用茎尖组织培养方法进行繁殖。为探索新的繁殖途径,本试验采用白鹤芋花序为外植体,接种在以MS为基本培养基,附加6—BA4～5mg/l、NAA0.1～0.2mg/l的培养基上,经二十五天的黑暗培养,由外植体表面直接产生体细胞胚胎,并萌发成再生植株。采用体细胞胚快繁比茎尖组织培养方法效率有显著的提高。此项研究,在国内尚未见报道。 Spathiphyllum floribundum, also known as white palm, is a perennial herb of Araceae. Its unique flower pattern, longer stems, the white buds buds on the plant, like a sail, it is also known as “smooth sailing.” White-leafed taro native South America. Its long flowering period, resistance to dampness, green leaves, structured, is a newly introduced both ornamental, but also for foliage, but also for the use of cut flowers decorative ornamental plants. However, its natural rate of reproduction is low, no seed, the country has adopted the tip culture method for breeding. In order to explore a new route of breeding, this study using the Scheerenia as explants, inoculated MS medium supplemented with 6-BA4 ~ 5mg / l, NAA0.1 ~ 0.2mg / l medium, the Twenty-five days in darkness, somatic embryos are generated directly from the surface of explants and germinated into regenerated plants. The use of somatic embryo blast faster than shoot tip tissue culture methods have significantly improved efficiency. This study has not been reported in China.