Researchers are developing a test pattern designed to measure soil biological diversity. The aim is to measure the activity potential of enzymes produced by soil microbes. Enzymes regulate cycling of ...

Agricultural soil testing is critical to determining soil’s nutrient concentration and variability across your fields. It is ideal to test your fields’ soil at least every two to three years to inform ...

Last year, more than 24,000 farmers and gardeners requested soil sample testing through MU Extension. This year, the Soil and Plant Testing Laboratory in Mumford Hall is making it simpler and cheaper ...