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
Canada in Khaki others. Canada in Khaki Canada in Khaki was a magazine published in Toronto by the Musson Book Company and by the Canadian War Records Office to illustrate Canadians' actions during World War I and raise money for the Canadian War Memorial Fund. "Canada in Khaki" was published in 1917–1919 in three volumes. The magazine had a subheading "A Tribute to the Officers and Men now serving in the Overseas Military Forces of Canada". A collection of war art reproductions, cartoons, military history and personal recollections, it featured illustrations by contemporary artists, such as John Byam Liston Shaw, Harold H. Piffard