His research has shown that simple and relatively inexpensive management practices can improve yields. For example, diversification of crop types, crop varieties, seeding dates and pesticides can prevent the outbreak of weed, insect and disease populations, and help maintain crop and soil health, while providing economic stability for producers. 

Dr. Clatyon presents his research findings at grower meetings, conferences and through field tours helping growers and other researchers in the field. His notable contributions have included research in sustainable canola production and ways to influence crop performance by ‘pyramiding’ best technologies, including early spring-seeding and weed-removal techniques.  

He has also explored best management practices for pulse crops which have been increasingly important on the prairies because they diversify cropping systems, and for barley which is an important crop in Alberta for the livestock industry. In addition, his research into genetically modified wheat has helped provide Canada with a database which can be used as a decision-making tool.