In the second of his four-part series, Edward Burgess of Teagasc explains how different soils can leach more nitrogen to ...

At a 30% plantain inclusion in a grass-clover sward, in year 1 nitrate leaching was reduced by 6% and 56% on poorly drained and well drained soils, respectively. The reduction in nitrate leaching ...

US-based copper and molybdenum miner Freeport-McMoran is making steady progress with its technology-driven leaching ...

On leaching, some of the company’s technology initiatives include deep raffinate injection and targeted drilling to improve access to previously unreachable areas within its stockpiles.