Some factors affecting test-day visual milk somatic cell concentration and milk yield in holstein friesian cows raised in Egypt
By: al-Sayyid, Manal Muhammad Ahmad; Amin, Ashraf A.; Ghazi, Abd Allah. Egyptian Journal of Animal Production. Vol. 42, no. 2 (Jun. 2005), pp.109-121, 13 p.
Subjects: Egypt; Milk; Physiology; Suckling; Cows