Apparatus and method for egg turning during incubation

摘要: There is provided apparatus for egg turning during incubation, comprising a plurality of trays, each having axially opposed pivots being aligned along selected axis rotation, support means rotatively supporting said trays at pivots, respectively, and oscillator integral to continuously smoothly oscillating frequency through angle about axes respectively. Preferably, comprises rack with tray holding area interchangeable in closely spaced, side-by-side relation wherein mounted alongside area. Associated methods are also provided, which especially adapted still-air incubation mix species.