This is an affordable, simple first step toward a lawn you'll be proud of.

Ordinarily, if you want to know how soil properties change at different depths, you have to extract soil core samples. Scientists have now determined that the same data can be obtained much more ...

Dig a hole in the ground, a little over 6 inches deep. Take a vertical slice from one side of the hole to straighten the side, discard. Take another vertical slice and continue with the protocol. Use ...

Cornell Cooperative Extension’s Southwest New York Dairy, Livestock, and Field Crops Program highlights the importance of soil sampling to understand the nutrient content of agricultural soils. Soil ...

Researchers have evaluated strategies for efficiently estimating soil organic carbon in agricultural fields. Quantifying soil organic carbon stocks in agricultural fields is essential for developing ...