Leach Funeral Home Obituaries. The calcium, potassium, and magnesium ions are leached or wash

The calcium, potassium, and magnesium ions are leached or washed out of the top soil into lower inaccessible subsoil. The soil has been so heavily leached through intensive farming that it is no longer fertile. When a chemical substance leaches or is leached from a material, especially soil, it is removed…. leach - WordReference English dictionary, questions, discussion and forums. A flood can leach important nutrients out of a farmer's field. Learn more. When something leaches or is leached from a substance, it is slowly removed from it, usually by the action of water. ) by percolation. Certain kinds of treated wood can leach chemicals into the soil. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.