Agriculture is big business in Iowa, ranking No. 1 in several areas of exports and production. As farmers meet increased demand, high levels of nitrates from our state's farms are ending up in the ...

Understanding how much nitrate is present in irrigation water is important not only for farm management decisions, but also for protecting the quality of drinking water, according to research from ...

Nitrate in drinking water linked to increased dementia risk while nitrate from vegetables is linked to a lower risk, researchers find New research from Edith Cowan University (ECU) and the Danish ...