الفهرس 
Host range of Sclerotinia sclerotiorumOnly 14 pages are availabe for public view
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Abstract
Potato plants showing symptoms of stem rot ( whit mould ) were collected form different areas in different govetnotates, isolation trials reulted in 4S. scleratiorum. the highest scterotiorum was isolated from dins farm ( pivol 1 ). pathogenicity test with 4 s. scleratiorum isolates from potato, was carried out on four different potato cvs, using the mycelial plug technique .