my name is Firas Dheiya yuonus , I Was born in erbil in 1985 , I completed collage of Agriculture in plant production department in 2008 , I recieverd master degree in plant taxonomy in 2016 and two of the academic staff in this department till now ,teaching stage two, I have 4 published research, I am  lecturer in Field crop department/college of Agriculture engineering science /Salahaddin university.