An overview of the first spatially explicit, multielement (N, P, and C), multiform (dissolved
inorganic: DIN, DIP; dissolved organic: DOC, DON, DOP; and particulate: POC, PN, PP) …

Denitrification is a critical process regulating the removal of bioavailable nitrogen (N) from
natural and human‐altered systems. While it has been extensively studied in terrestrial, …

Global nitrogen fixation contributes 413 Tg of reactive nitrogen (N r ) to terrestrial and marine
ecosystems annually of which anthropogenic activities are responsible for half, 210 Tg N. …

Information from 846 N 2 O emission measurements in agricultural fields and 99 measurements
for NO emissions was used to describe the influence of various factors regulating …

This analysis is based on published measurements of nitrous oxide (N 2 O) emission from
fertilized and unfertilized fields. Data was selected in order to evaluate the importance of …

A global emissions inventory for ammonia (NH 3 ) has been compiled for the main known
sources on a 1 × 1 grid, suitable for input to global atmospheric models. The estimated global …

Information from 846 N 2 O emission measurements in agricultural fields and 99 measurements
for NO emissions was summarized to assess the influence of various factors regulating …

An integrated modeling approach was used to connect socioeconomic factors and nutrient
management to river export of nitrogen, phosphorus, silica and carbon based on an updated …

Nitrous oxide (N 2 O), like carbon dioxide, is a long-lived greenhouse gas that accumulates
in the atmosphere. Over the past 150 years, increasing atmospheric N 2 O concentrations …

One of the main causes of the low efficiency in nitrogen (N) use by crops is the volatilization
of ammonia (NH 3 ) from fertilizers. Information taken from 1667 NH 3 volatilization …