Once you test your soil for pH, you will know whether or not you need to adjust the pH level for the specific crop you will ...

Texture and structure determine pore size ... Soil structure can increase PAW by increasing porosity. Soil depth and rock fragment content also affect water holding capacity because bedrock ...

The bulk of soil is made up of a mixture of organic matter, rock and mineral particles ... this is brown and crumbly in texture and similar to that found on well-worked allotments.

Is enhanced rock weathering the future of carbon capture? Explore the science, costs, and risks of this controversial method for carbon offsetting.

Old fishbowls make the perfect tabletop terrarium, and they're fun to layer. Place various soil and rock textures before ...