ELDeeb, Mariam A and J.H. Soares, Jr. (1987). Effect of Vitamin D3 and 1,25 Dihydroxy Vitamin D3 Supplementation on Bone Development in Broilers. PSA and SPSS Abstracts vol. 66 Suppl.1.
كلية الزراعة
جامعة أسيوط
ELDeeb, Mariam A and J.H. Soares, Jr. (1987). Effect of Vitamin D3 and 1,25 Dihydroxy Vitamin D3 Supplementation on Bone Development in Broilers. PSA and SPSS Abstracts vol. 66 Suppl.1.
جامعة أسيوط