ANKENY, Iowa (DTN) -- A national effort is underway to get soil in "SHAPE." USDA, along with other public and private partners, is working to enhance the free Soil Health Assessment Protocol and ...

Soil testing begins with the homeowner, gardener, and farmer. The most critical step in soil testing is soil sample collection. Soil testing can help growers make informed decisions about fertilizer ...

Explore 5 powerful advances in satellite mapping, robotic sampling and crop insights, plus adoption barriers in 2026.

There is no bigger motivator for fine-tuning a crop nutrition programme than the rising cost of fertiliser. Soil analysis is ...

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 ...