The main components of air are oxygen (O 2 ), nitrogen (N 2 ), carbon dioxide (CO 2 ), and water vapor (H 2 O). The free movement of these molecules through the pores of the shell and the shell membranes is important because the developing embryo must receive a constant supply of oxygen and must eliminate carbon dioxide and moisture. a. Oxygen in the Air The oxygen content of the air at sea...
Good article about Air During Incubation. Please let me know how much pressure should be in setter and hatcher hall, is this depend on number of machines placed in the hall? Regards.