تلخیص
Component plating of soybean seed by using ISTA technique showed that greater number of fungi were isolated by blotter method on
different parts of seeds followed by agar plate and deep freezing method. Greater number of fungi were observed on seed coat,
cotyledon followed by axis. Fusarium solani (Mart.)sacc., and Macrophomina Phaseolina (Tassi) Goid., were recorded from
Cotelydon and axis. Reduced number of fungal species showed that greater number of fungi were located on seed coat. In seedling
symptoms test on plain water agar showed that F.solani and M.phaseolina caused pre and post emergence infection of seedling.