New Report of Stemphylium vesicarium (Wallr.) Simmons and Ulocladium alternariae (Cooke) Simmons as seed-borne fungi of wheat (Triticum aestivum L.) in Iraq

Abstract

The objective of the present study is to determine fungal species Stemphylium vesicarium and Ulocladium alternariae associated with seeds of five wheat cultivars called Wefia (WAF), Eba 99 (EBA), Adena (ADN), Bohooth (BTH) and Mahmoudia (MHD). Those fungi were identified by using morphological and microscopic features as well as molecular sequencing. Molecular identification was carried out relying on internal transcribed spacer primers (ITS1 and ITS4). This is a new report recording S. vesicarium and U. alternariae as seed-borne fungi of wheat seeds in Iraq.