Topsoil, also known as the A-horizon, is the most fertile and biologically active layer of the soil. That is the layer where farmers plant seeds, and it supports the crops ...
From left: Bob Hawkins, Nicole Pramik, and the author at The Farm at Okefenokee. What do I put on the bottom of a raised garden bed? Design your raised bed garden layout to maximize sunlight and layer ...
USGA-funded research found that iron and clay layers can form in sand-based putting green rootzones. An iron layer is more likely to accumulate where a low-pH sand sits atop high-pH gravel. Less is ...
In agriculture, large quantities of nano- and microplastics end up in the soil through compost, sewage sludge and the use of mulching foils. The plastic particles always carry various pollutants with ...
From salinity to carbon sinks: How hidden underground drainage pipes are reviving India’s black soil
New research reveals how underground drainage pipes are transforming India’s degraded black soils into productive carbon ...
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