He was then appointed lecturer at the Ontario Agricultural College in Guelph.

During his time in office, he helped promote the development of the Ontario Agricultural College and model farm at Guelph.

The Ontario Agricultural College operates a demonstration farm in which students take active participation in their classes.

McGuigan was educated at Ontario Agricultural College, and worked as a farmer.

The Ontario Agricultural College picked up this designation after the closing of Centralia.

A year later, he graduated from the Ontario Agricultural College in Guelph and began poultry farming.

The Ontario Agricultural College has a francophone campus in Alfred.

In 1939, he was appointed assistant professor of botany at the Ontario Agricultural College.

He graduated from the Ontario Agricultural College in Botany in 1936.

Ontario Agricultural College, Guelph, joined two years later.