Genotypic Identification for Some Fusarium sambucinum Strains Isolated from Wheat in Upper Egypt

Random amplified polymorphic DNA (RAPD) was used to study the genetic variations among strains from Fusarium sambucinum isolated from wheat in Upper Egypt. Using two different primer (V6 and M13), the used strains showed a high degree of similarities and a distinct RAPD patterns. The dendrogram that constructed based on M13 primers showed that, there is no correlation between isolation sources and clustering system for the studied strains.