What is Azolla: A highly nutritious fern that green mat ducks eat on ponds. It has a species of cyanobacteria living inside ...

As Hurricane Milton pummeled Florida’s west coast with powerful winds and flooding rain, environmentalists worry it could ...

The promising solution? Simply swap out synthetic fertilizer for fertilizer made using human urine. Synthetic nitrogen fertilizers are ubiquitous in modern farming due to their affordability and ...

They also collected soil, crop residue, and fertilizer samples to analyze nitrogen concentrations as well as naturally occurring, stable isotopes of nitrogen and oxygen, the two elements that make ...

We’ve come to that time of year when we must decide how to manage the leaves that are falling on our yards and grounds. We ...

A citizens group in Newton and McDonald counties is preparing to sue the Missouri Department of Natural Resources over new rules that could allow companies that spread food production and ...

Known as "peecycling," the practice to remove nutrient pollution in waterways has been used around the world with kits now ...

Florida has 25 such stacks, most concentrated around enormous phosphate mines and fertilizer processing ... as well as securing state parks and aquatic preserves to minimize storm effects." ...

For example, if you have a nitrogen input via fertilizer this year, it won't be reflected in offloads downstream immediately. This lag has been found in many systems, but previous researchers didn ...

For example, if you have a nitrogen input via fertilizer this year, it won't be reflected in offloads downstream immediately. This lag has been found in many systems, but previous researchers didn ...