牡丹亲本及其远缘杂种F_1的SDS-PAGE蛋白质电泳分析

SDS-PAGE Electrophoretic Analysis of Proteins on Peony(Paeonia suffruticosa Andr.)Parents and its F_1 Hybrid Generations

采用SDS-聚丙烯酰胺凝胶电泳(SDS-PAGE)方法,对牡丹远缘杂交的5个杂种F1及其亲本的蛋白质进行初步分析。结果表明:亲本及其远缘杂种F1的谱带存在多态性,各杂种F1均不同程度地表现父本的特征谱带。

Five F1 hybrid generations and their parents were analyzed by means of SDS-PAGE in peony（Paeonia suffruticosa Andr.）.The results indicate that there are polymorphisms in F1 hybrid generations and its peony parents,and every F1 hybrid generation presented more or less father＇s characteristic profile.