A field experiment was conducted to study the effects of different doses (60, 80, 100, 120, and 140kg/ha) of nitrogen application on 100kg/ha seed rate a semi dwarf, high yielding with good quality traits on ‘DBW 17’, variety of wheat was evaluated to study the effect of 100kg/ha seed rate and different doses of nitrogen application on percent disease intensity, AUDPC, and yield of wheat. The results showed that different doses 120kg/ha nitrogen and 100kg/ha seed rate significantly out yielded the 100 kg/ha and 140kg/ha nitrogen and seed rate in seed yield. Almost similar result were obtained in case of plant height(cm), spike length (cm.), number of tillers/plant,1000 seed weight(gm). | Effect of different nitrogen doses on various characters against foliar blight of wheat Triticum aestivum L.