Factors that exacerbate soil acidity include minimal or zero till, which results in the top three inches (7.5 cm) of soil ...

Strongly acid soils are usually the result of the action of these strong organic and inorganic acids. Lime is usually added to acid soils to increase soil pH. The addition of lime not only replaces ...

The University of Delaware Soil Testing Lab uses the Adams-Evans buffer pH test to determine lime requirement for a field based on soil test analysis of an 8-inch composite soil sample. In this quick ...

Research led by NSW DPIRD has identified a key gene that counters manganese toxicity in acidic soils and has the potential to ...

Lime for lawns is critical in balancing soil pH and ensuring a healthy outdoor turf. Garden lime is a soil amendment made ...

It is mined from the ground as limestone and then processed into a form that is easy to apply as a soil amendment. Sometimes ...

Having a soil pH in the neutral to 6.8 range across corn acres can help growers get the best performance from their fertility program — achieving higher yields with better ROI.

Can excess soil from construction be used as a sustainable alternative to traditional building materials like concrete and other CO2-heavy materials?

Quarry and minerals processor Kilwaughter Minerals has launched an educational resource designed to provide farmers with expert knowledge on soil health, pH management, and nutrition strategies.