When 200 natural accessions of the model plant Arabidopsis thaliana grown in a nitrate-enriched medium were compared, one ...

A newly developed catalyst that transforms nitrate-polluted water into ammonia has potential to be utilized in fertilizer creation, according to a recently published study co-authored by Department of ...

Ammonia (NH3) is essential for fertilizers and emerging carbon-free energy technologies, yet its conventional production via the Haber-Bosch process is energy-intensive and CO2-emitting. Researchers ...

A draft Iowa DNR report lists 723 impaired water segments statewide and is open for public comment before submission to the ...

As water quality issues dominated headlines and nitrate levels spiked in central Iowa rivers last summer, the Izaak Walton League of America is reporting a record number of Iowans requested water ...

Recent studies show that nitrate and nitrite are physiologically recycled in blood and tissue to form NO and other bioactive nitrogen oxides. Thus, they should be viewed as storage pools for NO-like ...

Nitrate levels in the metro's drinking water sources are nearing last summer’s highs, which led to a first-ever lawn‑watering ...

Recent studies have found elevated levels of nitrate in drinking water correlates with health issues like cancer and thyroid disease — even below what current federal standards deem as safe. But ...

Nitrate removal facility runs for a month, uncommon for winter ...