Ekmeklik Bu?dayda Genotip, Ekim Zaman? ve Tohum Fungusiti Ön Uygulamalar?n?n Kök ve Kök Bo?az? Çürüklü?ü ve Tane Verimi Üzerine Etkileri

This study was carried out to investigate the effects of sowing time, cultivar and seed fungicide applications on root crown rot disease grain yield bread wheat with different earliness traits (Esperia, mid-early; Genesi, late Anapo, early) in experiment station Department Field Crops, Faculty Agriculture, Tekirda? Nam?k Kemal University. Four fungicides pre-treatments (prothioconazole + tebuconazole, carboxin thiram, prochloraz tiriticonazole control) were applied seeds varieties before three times, 1 November, 15 November 30 2016. The designed as a split-split-plot 3 replications. results variance analysis showed that effect applying pre-treatment statistically significant. Prothioconazole tebuconazole application caused lowest 2.714 %, followed by 3.31%. highest determined value 3.64% for earliest 01 November. Among four pre-treatments, (5.59%) obtained control application, while prothioconazole thiram triticonazole, 1.96%, 2.10% 2.89% rot, respectively. These data indicate early may increase severity.