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以剥除胚乳的两个百合杂交组合的杂种胚，进行高体培养，5d后即开始萌发，15d后，萌发率达88％．在不同激素含量的培养基比较试验中，发现以MS＋NAA0．5mg／L＋KT1．0mg／L激素浓度培养基培养效果最好．其中，75％的种胚长成完整植株，12．5％的种胚长出幼芽，培养过程中，无根的幼苗生长至3cm左右，约5张叶片时，转移至MS＋NAA0.1mg／L的培养基上，2～3周后，有80％的幼苗长出根．而未利除胚乳的种子，45d后才观察到胚的萌发，68d后，仅16％的种子萌发．
The hybrid embryos of two lily hybrids were stripped of endosperm and cultured in high body. Germination began after 5 days. After 15 days, the germination rate reached 88%. In different hormone content of the medium comparison test, found MS + NAA0.5mg / L + KT1.0mg / L hormone concentration culture medium best. Among them, 75% of the embryos grow into complete plants and 12.5% of the embryos grow into shoots. During the growth process, rootless seedlings grow to about 3cm, and about 5 leaves are transferred to MS + NAA0.1mg / L Of the medium, after 2 to 3 weeks, 80% of the seedlings grow roots. The germination of the embryos was not observed until 45 days after the endosperm was removed, and only 16% of the seeds germinated after 68 days.