Evaluation of estroidogenic effect of gibberrellic acid in aging hens
By: al-Kumi, Ala al-Sayyid A.; al-Ghalid, Usamah Ahmad Hasan; al-Najjar, Samar Ali. Egyptian Journal of Animal Production. Vol. 49, no. 3 (2012), pp.303-308, 6 p.
Subjects: Physiology; Production