My name is Lina Salah Mahdi I was born in Khanaqin/Dyala/ Iraq, Ifinished my primary and  secondary school in khanaqin, then I was accepted in salahaddin university in college of Agricultural Engineering Sciences/Animal Resource Departmeant in 2004, I completed BSc in 2008 with rate 81.238,.After that Icompleted MSc in 2015 in a specialization of poultry nutrition.