New Kid Activity: Learn about Soil
June 6, 2023
 

What's in soil and why is it important for corn?
Check out this fun indoor activity you can do with your children or grandchildren to teach them about the importance of soil in growing corn.
 
This Soil Slime Lab will show four different nutrients and elements in soil including nitrogen, phosphorus, potassium and living organisms. When mixing up the slime, the nutrients will spread out and distribute within the “soil”. Children can see how in soil there are many different nutrients but they are all distributed differently. See the full activity here.
Nitrogen
- Nitrogen is important for plants to grow. This element is important for the plant growth, plant food processing and the creation of chlorophyll. Without nitrogen, the plant can not grow taller or produce enough food for the plant.
 
Phosphorus
- Phosphorus transfers energy that comes from sunlight to the plants. It also stimulates early root and plant growth and helps the plants mature.
 
Potassium
- Potassium helps plants fight off diseases, helps the plants to move starches, sugars and oils.
 
Living Organisms
- Living organisms help transform the soil by creating burrows, add nutrients to the soil by breaking down dead leaves and can help control the populations of other soil organisms.
 


 By Tara Desmond 
 • 
 October 30, 2025 
 
 When northern Illinois farmer Dan Sanderson started farming in the 1980s, cover crops weren’t exactly mainstream. Government set-aside programs required planting something like oats, but what stuck with Dan wasn’t the paperwork. It was the difference he noticed in those acres the next year—healthier plants and stronger soils.                                                                                                  Decades later, that observation led him down a lifelong road of conservation and soil health improvement. In this episode of IL Corn TV, Dan joins IL Corn board member Shane Gray to talk about his path toward regenerative farming, what he learned at a 2017 Soil Health Academy that changed everything, and why he now treats soil as a living system, not something to manipulate.                                                                                                  Dan’s story is one every farmer can relate to—trial and error, lessons learned the hard way, and realizing that “good soil” is about more than yield.                                                                                                              🎥                                                      Watch Part 1                                          now                                           and catch Part 2 soon, where Dan dives deeper into how he’s reducing inputs, improving soil function, and still keeping his yields strong.
 









































































































