孙蒙详等:用聚乙二醇诱导选定的成对原生质体间的融合 图版I Sun Meng-xiang et al Polyethy lene G- Induced Fuson of Selected Pairs of single protop lasts P late ②06e● S See exp lanton at the end of text 2o1994-2008ChinaAcademicJournalElectronicPublishingHouseAllrightsreservedhttp://www.cnki.net孙蒙详等: 用聚乙二醇诱导选定的成对原生质体间的融合 图版É Sun M eng2xiang et al. : Polyethylene Glycol2Induced Fusion of Selected Pairs of Single P rotop lasts P late É See exp lanation at the end of text