MINERALS Pakistan is endowed with rich and vast deposits of many minerals and metals. However, for a variety of reasons, the focus remains on exploration, mining, and developing reserves for precious ...

But unlike nitrogen, another critical soil nutrient, phosphorus is a non-renewable resource with limited geological deposits, meaning that once it moves from land to water, it can't get back into ...

If you ever find yourself at a quiz where you're asked which country in Europe has the largest phosphate rock reserves, you can confidently answer: Estonia. "Impulss" explored what Estonia's phosphate ...

Northwestern University researchers are actively overturning the conventional view of iron oxides as mere phosphorus "sinks." A critical nutrient for life, most phosphorus in the soil is organic ...