摘要
将黄花菜的幼嫩花梗及花托培养在Ｎ６＋２．４－Ｄ２＋６－ＢＡ１培养基上，已经诱导出大量胚状体，在相同培养基上继代培养，建立了黄花菜胚状体元性系．成熟的胚状体，转到１／２ＭＳ＋ＮＡＡ０．２培养基上，长成了带有根系的完整植株．再生植株成功地移栽到土壤基质中，成活率达９０％以上．
A number of embryoids were induced with young floral axis and petal explants of Hemenocallis citrina Bar. cultuled on N6 medium condoning 2ppm 2. 4-D and 1ppm BA. After stepculture, a clone of elnbryoids were formed in the same cultural medium. the mature embryoids cultured on 1/2 MS medium containing 0. 2ppm NAA, have grown up to plantlets with root system. The plantlets were then transfered to soil condition and 90% of them were viable.
出处
《海南大学学报（自然科学版）》
1996年第4期321-324,共4页
Natural Science Journal of Hainan University
