Aims Phosphorus (P) fertilizers are often considered an important source of cadmium (Cd) in crop plants. However, increased plant Cd concentrations are not strictly related to the Cd content of P ...

Struvite, shown here, is a slow-release fertilizer capable of reducing nitrogen and phosphorus leaching relative to monoammonium phosphate, the leading fall-applied fertilizer in the Midwest. In a new ...

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Phosphorus pollution can linger for decades in soils and streams, shaping water quality long after sources are reduced.

For centuries plants grew without any help from human beings, and some are still doing so today. Obviously, plants can grow with no help, especially in environments to which they are already adapted.