The random amplified polymorphic DNA (RAPD) analysis was carried out in wanjian2090, Daw Dam and its near-isogenic lines (NILs).

• 随机扩增多态性DNA(RAPD)是近年来发展起来的一种分子标记技术,本研究利用RAPD技术对皖鉴2090、Daw Dam及其近等基因系进行了初步分析。 结果如下: