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Department of Agricultural and Biosystems Engineering

Engineering. Precision. Technology. Driving the Future of Agriculture.

Welcome to the Department of Agricultural and Biosystems Engineering, where we strive to impact the future of agriculture through engineering, precision and technology. The ABE Department focuses on identifying and improving the world's food production systems and available natural resources for an enhanced agricultural future. 


Explore Our Department

We prepare our students to positively affect and lead the future of agriculture. Our undergraduate students can major in three programs- Agricultural and Biosystems Engineering (ABE), Precision Agriculture (PRAG) and Agricultural Systems Technology (AST)- all of which prepare students for a broad range of careers across the agricultural industry. Our graduate students can pursue degrees in Agricultural and Biosystems Engineering (M.S.), Science in Engineering (M.Eng.), Agricultural, Biosystems and Mechanical Engineering (Ph.D.) and Biological Sciences with a specialization in Agricultural and Biosystems Engineering (Ph.D.).

We also provide the public and industry with the resources necessary to build healthy communities. Cutting-edge research in our department spans topics that range from food safety and biodiesel fuel to biofilms and biosensors. Our Extension engineers and specialists provide information regarding water management and resources, environmental quality, climatology and youth education outreach. The Mesonet at SDState, South Dakota's live weather network, provides accurate weather updates every five minutes to increase agricultural efficiency and the Water Resources Institute provides leadership on evolving water concerns and problems faced by South Dakota citizens.

Department of Agricultural and Biosystems Engineering News

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Xufei Yang surveys the concentration and size of airborne particulate matter inside a wean-to-finish barn.

New program seeks to improve air quality on pig farms

• SDSU assistant professor awarded nearly $500K grant to develop measurement technology  ...
Dr. Kasiviswanathan Muthukumarappan

Dr. Kasiviswanathan Muthukumarappan named Klingbeil Endowed Department Head and Distinguished Professor of the Department of Agricultural and Biosystems Engineering

The South Dakota State University College of Agriculture, Food and Environmental Sciences (CAFES) has named Dr. Kasiviswanathan Muthukumarappan the inaugural Klingbeil Endowed Department Head and Distinguished Professor of the Department of Agricultural and Biosystems Engineering. ...

Andy Carlson Receives 2022 Outstanding Alumni Award for the Department of Agricultural and Biosystems Engineering

Andy Carlson, a 2007 South Dakota State University agricultural and biosystems engineering alum, was recently selected as the recipient of the 2022 Outstanding Alumnus award for the Department of Agricultural and Biosystems Engineering.