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

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 ...

The University of Guam Land Grant is opening the doors of its soil lab to farmers, gardeners and landscapers this month, ...

Fall will be here soon. Making phosphorus and potassium management plans will help ensure nutrients are applied where they ...

Wildfire survivors across Los Angeles County are discovering that the most dangerous consequence from a wildfire isn’t always visible. Lead, arsenic, and other toxic metals could be hiding deep in ...

It’s a bit like giving the soil a DNA test.” A new droplet digital PCR (ddPCR) method quantifies root DNA directly from soil ...