1. The pardox of exotic versus indigenous chicken population dynamics and distribution pattern in ethiopia: review
Kefyalew Alemayehu Tilahun Sisay

2. The study of the mortality rate in broilers during transport from the farm to the poultry slaughterhouse for thailand's exports
Olarn Kigpreedaborisuthi, Winai Karnjanamala

3. Milk production performances of local and crossbred dairy cows in westgojam zone,amhara region,ethiopia
Melku Muluye, Kefyalew Alemayehu, Solomon Gizaw

4. Influence of lavender essential oil inhalation on aggressive behavior of weaned pigs
Kochakorn Direksin, Suttisak Nopwinyoowong, Suvaluk Seesupa