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 University Birks who headed the YMCA. On December 16, 1917 Oliver met Lt.General Sir Arthur Currie who assigned Oliver as Officer in Charge of Technical and Vocational Education. Initially the scheme in France under Oliver and the scheme in England under Tory had considerable differences. Colonel Tory's plan for a more formal "Khaki University" was approved on November 8, 1918 and provided for the establishment of a Department of Educational Services in the Overseas Forces of Canada, the Khaki University of Canada. The Khaki colleges initially included a range of subjects from secondary, high school and matriculation to provide prerequisites for