Testing for toxic chemicals and heavy metals is available in Los Angeles County from philanthropic groups, researchers, and ...

Before applying fertilizer or any other soil amendment, it's a good idea to see what the soil already contains. That way you ...

To inform those living within and around the Palisades and Eaton Fire zones – a Los Angeles-based organization is leading the effort to sample the soil at more than a thousand properties. The ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Colleen Hagerty Colleen Hagerty is a writer focused on emergency preparedness.

Anxious about the rueful state of his peas, radishes and onions, Rod Marquardt arrived at the University of Minnesota’s soil testing laboratory with two lunch bag-sized containers of dirt. “We’re just ...

Representative soil sample testing done in a Los Angeles County Public Health study found a higher percentage of samples with lead levels above health-based screening thresholds taken from parcels ...

Elappully: Artificial Intelligence has made its entry into soil testing in agricultural fields, with an AI-powered device ...

AND TODAY WE CAN REPORT THE FIRST SAMPLES HAVE COME IN.. S AN EXCLUSIVE LOOK INSIDE THE MONTEREY COUNTY HEALTH LAB.. THAT RECEIVED ITS FIRST WATER SAMPLES FRIDAY AFTERNOON.. THE WATER WILL BE TESTED ...