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Climate-driven extreme weather conditions, such as droughts and intense precipitation, may be accelerating the pace at which toxic nitrates are polluting groundwater, a recent study has found.
Nitrate is a polyatomic ion with the chemical formula NO ... High nitrate problems: death losses and abortions can occur in beef cattle and sheep 4 < 1.23 < 0.28
The nutrients, especially nitrates, in fertilizers can cause problems for natural habitats and for human health if they are washed off soil into watercourses or leached through soil into groundwater. The heavy use of nitrogenous fertilizers in cropping systems is the largest contributor to anthropogenic nitrogen in groundwater worldwide.
However, the excessive or inefficient use of nitrogen fertilizers can lead to environmental problems such as nitrogen leaching, runoff, and emissions of nitrogen oxides (NOx). [4] Nitrogen leaching occurs when nitrogen compounds, primarily nitrates , move through the soil profile and enter groundwater, potentially contaminating drinking water ...
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Ammonium nitrate, a specific component of fine particle air pollution primarily produced by agricultural emissions, is associated with decreased learning and memory performance in children aged ...
Contaminated groundwater in the Central Valley of California is a growing problem due to contamination and overuse. [1] This problem is compounded by the overdrafting of underground aquifers. [1] nitrates are the most abundant pollutants in the Central Valley due to the copious amounts of agricultural runoff from the farms. [2]
A known yet increasing problem. ... The average follow-up time and age in the nitrate group was 5.7 years and around 70 years old, respectively; for the combination group it was 3.4 years and ...