Nitrogen

Illustration of atmospheric nitrogen

Illustration of high nitrogen concentration

Illustration of high nitrogen and phosphorus concentration

Illustration of intermittent nitrogen concentration

Illustration of intermittent nitrogen and phosphorus concentration

Illustration of low nitrogen concentration

Illustration of low nitrogen and phosphorus concentration

Illustration of high del 15N delta

Illustration of intermittent del 15N delta

Illustration of low del 15N delta

Illustration to depict fertilizer

Illustration of atmospheric nitrogen input

Illustration of nitrogen limitation

Illustration of nutrient excess effects on mangroves

Illustration of denitrification (horizontal, including nitrate)

Illustration of denitrification (vertical, without nitrate precursor)

Illustration of nitrification

Illustration of nitrogen fixation (horizontal with organism)

Illustration of nitrogen fixation (vertical)

Illustration of a high nitrogen bioassay response

Illustration of a high bioassay response to nitrogen and phosphorus

Illustration of a low N bioassay

Illustration of a low N + P bioassay response

Illustration for total nitrogen

Illustration of nitrogen uptake