L species RAPD optimized reaction system was set up with R. jinggangshanicum Tam, and could be used in 11 Rhododendron. L species RAPD analyses through examining;

• 以井冈山杜鹃为材料建立了杜鹃花RAPD反应优化体系,经检验,可用于11种杜鹃属植物RAPD分析;