Transforming excess nitrogen into waste products excreted in urine.

"You have a little problem with excess nitrogen."

Be sure that you are not applying excess nitrogen to your soil.

On top of that excess nitrogen available to plant produces rapid growth of above ground tissue.

There are many uncertainties and gaps in data, and much is unclear about the effects of the excess nitrogen.

They experienced giddiness for inhaling excess nitrogen in the air, which is used to produce snow.

That setting meant the excess nitrogen from their dive had already been eliminated from their bodies.

Avoidance of fields with excess nitrogen also helps reduce lodging pea plants.

This, along with excess nitrogen, is the primary factor in the blooms and the resulting poor water quality.

The excess nitrogen is left in the soil and available for other plants or later crops.