Khaki Campbell ducks seldom hatch out others' young; however, in very communal situations do hatch large broods together. Most brooding behavior has been sacrificed in exchange for prolific egg laying ability in this breed. The ducks, when raised by hand, are not usually defensive of their eggs or nests, making collection of eggs very easy. Mechanical incubators or broody chickens are used to hatch out Khaki Campbell ducklings when ducks are not present in the process. Incubation takes approximately 23 to 28 days for a Khaki Campbell duckling to hatch and eggs need to be inspected for ducklings that have not emerged
Khaki Khaki Khaki (, Canada and ) is a color, a light shade of brown with a yellowish tinge. Khaki is an equal mix of sage and buff so it is considered a quinary color. Khaki has been used by many armies around the world for uniforms, including camouflage. It has been used as a color name in English since 1848 when it was first introduced as a military uniform, and was called both drab and khaki—khaki being a translation of the English drab light-brown color. A khaki uniform is often referred to as khakis. In Western fashion, it is a