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Agriculture This Week: Farming always evolving

When you have grown up on a farm in the 1960s and ‘70s it is almost beyond belief the changes in farming we see today. 

It was a mixed farm for me, and that meant pigs and grain. 

In my youth I hauled a lot of ground grain to feed the pigs using cleaned five-gallon pails that originally were filled with some weed spray, or another. 

Looking back over some 40-years it seems like it was such a crazy thing, but repurposing the pails was pretty standard. I’m pretty sure potatoes came from the garden to the cellar bin in similar pails. 

Of course I clearly recall Dad taking plugged nozzles off the sprayer, his gloves getting soaked in the process, and then simply blowing out the nozzle with his breath. 

Knowing what we do now it’s a wonder what health problems were caused in a time we didn’t know better, or were reluctant to change. Dad lived to a considerable age, his heart giving out one day, but one wonders. 


Trending Video

Assessing Welfare Resources During Late Finish - Dr. Anna Johnson & Emma Coursey

Video: Assessing Welfare Resources During Late Finish - Dr. Anna Johnson & Emma Coursey


In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Anna Johnson from Iowa State University and Emma Coursey from the University of Illinois discuss research evaluating welfare resources during the late finishing stage on commercial swine farms. They explain how feeder management, water use, space allocation, and pig health influence welfare outcomes and practical on-farm management. Listen now on all major platforms!

"Small resource issues can become larger welfare problems when multiple stressors interact across finishing barns."

Meet the guests: Dr. Anna Johnson / anna-johnson-05028a14 is the Morrill Professor of Animal Behavior and Welfare at Iowa State University. She earned her Ph.D. in Animal Sciences from Texas Tech University and completed her master's degree in Applied Animal Behaviour and Welfare at the University of Edinburgh. Her research focuses on practical solutions that improve farm animal welfare, including sow productive lifetime, animal-human interaction, environmental enrichment, and Precision Livestock Farming.

Emma Coursey / emma-coursey-183810241 is pursuing a Doctor of Veterinary Medicine degree at the University of Illinois College of Veterinary Medicine after earning a bachelor's degree in Animal Science from Iowa State University. Her academic interests include swine health, production, and animal welfare, with research experience evaluating welfare resources in commercial finishing pigs.