Nitrogen is one of the primary nutrients critical for the survival of all living organisms. Although nitrogen is very abundant in the atmosphere, it is largely inaccessible in this form to most ...

A research team recently conducted an extensive study on nitrogen removal processes in riverine wetlands across China, focusing on the microbial processes of denitrification and anaerobic ammonium ...

What does nitrogen do for plants? Read on to learn how to improve the health of your plants and how to add nitrogen to soil by fixing the nitrogen cycle in your garden. This article is also in audio ...

A research team reveals that introducing duckweed (Lemna minor) into rice paddies sharply reduces nitrogen oxide emissions but simultaneously increases nitrous oxide and ammonia release.

AMES, Iowa – Excess nitrogen gives an advantage to early season plants in Midwestern prairies, leading to further changes in prairie ecosystems, according to a recently published study from an Iowa ...