Soil aggregates are groups of individual soil particles that bind to each other more strongly than adjacent particles. Aggregates that don’t fall apart and revert to individual soil particles when ...

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.

To grow good plants, you need good soil. The only way to tell what your soil really needs is to take a soil test. Applying too much fertilizer could be detrimental to your plants. You could waste ...

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

Soil quality is a major component of growing healthy food plots, as well as other things, such as gardens and yards. There are many different soil test kits available for everyone from the one-plot ...

Over three days in late March, four Los Angeles Times environment reporters and an editor fanned out across the Eaton and Palisades burn scars to collect 40 soil samples from residential properties: ...

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

The rustling of leaves and the crisp chill in the air are a clear indicator that fall has officially begun. With crops slowly coming in off the fields, now is a good time to start thinking about soil ...

If you want your plants to grow big and healthy, soil quality matters. Even if you aren’t planning on growing a lush veggie garden, all plants need nutrients to grow, in addition to light and water.