TY  - JOUR
AU  - نوبخت, علی
TI  - The effects of different levels of mineral and vitamin premixes on performance and blood metabolites of laying hens on corn base diets
JO  - journal of veterinary clinical research
VL  - 7
IS  - 2
SP  - 85
EP  - 95
PY  - 2017
DO  - 
ER  -