Wheat crop is attacked by number of diseases some which cause yield losses and deteriorates quality. Rust pathogens are most important wheat can considerable economic if uncontrolled. Stripe rust, caused Puccinia striiformis f. sp. tritici, an disease common in growing areas experiencing cold humid weather conditions during the season. Different meteorological parameters influence occurrence de...

Yellow rust (caused by Puccinia striiformis f. sp. tritici) is an important fungal disease affecting wheat production and quality. The purpose of this study was to identify the spectral band regions that influence how changes throughout year determining plant responds yellow when it applied test materials at various doses (0%, 25%, 50%, 100%). Eser, Bayraktar 2000 Demir varieties showed high co...

In the past 40 years, causal agent of yellow rust in barley, Psh (Puccinia striiformis f. sp. hordei Erikss), has been registered worldwide. However, it caused greatest damage areas with cold and humid climates, where yield losses reached up to 70%. Races P. tritici (Pst), wheat, are usually not found those that infect barley (Psh) rarely virulent on wheat. there genotypes can be infected by ce...