Abstract
This study was conducted in the field of animal resources department-university of mosul on 24 Awassi males (8-10 month aged) The results revealed a highly significant effect (P ≤ 0.01) of the month (December ,January , February , March , April , June , July , and August) on body weight , serum glucose , total protein , globulin , cholesterol , AST , ALT , Thyroxine(T4) , and Testosterone concentration as well as PCV , ESR , semen volume consistency ,mass and individual movement , sperm concentration , and the live sperm % , abnormal sperm %, ph of semen . as well as cholesterol , ALT , in seminal plasma , and asignificant effect (P ≤ 0.05) on albumin, globulin and AST on seminal plasma
