A good practice is to write down the weather conditions when taking a soil sample. Dry and wet weather affect soil samples, ...

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 ...

This point was really driven home this summer while installing some drainage research plots in some cropland that was ...

Can I get my soil tested at the OSU Extension Office? The county extension offices do not send out soil samples and they cannot test samples in the office. For many years, the Ohio State University ...

Soil tests such as those conducted by the University of Delaware Soil Testing Laboratory will help you to develop and maintain more productive soil by providing more information about the fertility ...

Soil scientist Andrew Margenot holds a jar of soil gathered from Menard County, Illinois in 1948. The University of Illinois professor said he rediscovered the "church of soil" when searching an old ...