University of Minnesota Extension

Extension > Food > Small Farms > Crops > How to take a soil sample

How to take a soil sample

By Michele Schermann; and Annalisa Hultberg, Bioproducts/Biosystems Engineering research fellow
2011

Time: 4:39 | Test soil to determine fertilizer requirements for your fields.

Learn more about on-farm food safety from the On-Farm GAPs Education Program.