A study was conducted to determine pregnancy via ultrasound device on 100 dairy cows in 3 different farms in the Bekaa region of Lebanon. Also financial losses occurred as a result of extra days open beyond 100 days post calving were assess ed. In additio
Description:
Thesis (M.S.)--American University of Beirut, Dept. of Animal Sciences, 2007.;"Advisor: Dr. Fawwak Sleiman, Professor , Animal Sciences--Member of Committee: Dr. Ragy Darwish, Associate Professor, Land and Water Resources--Member of Committee: Dr. Moatasi
