Soil phosphorus (P) cycling in agroecosystems is highly complex, with many chemical,
physical, and biological processes affecting the availability of P to plants. Traditionally, P …

Some phosphate rock contains elevated concentrations of natural uranium. China is the
largest phosphate rock producing country in the world and will soon have the largest …

To meet the growing food demand while addressing the multiple challenges of exacerbating
phosphorus (P) pollution and depleting P rock reserves,,,,,,,,,,,,,–, P use efficiency (PUE, the …

Manure application mitigates land degradation and improves soil fertility. Despite many
individual studies on manure effects, a comprehensive overview of its consequences for a …

Food security and healthy freshwater ecosystems are placed at jeopardy by poor
phosphorus management. Scientists are calling for transformation across food, agriculture …

Livestock rearing is a major source of livelihood for food and income in dryland Asia.
Increasing livestock density (LSKD) affects ecosystem structure and function, amplifies the …

Nutrient recycling is fundamental to sustainable agricultural systems, but few mechanisms
exist to ensure that surplus manure nutrients from animal feeding operations are transported …

The spatio–temporal distribution, flow and end use of phosphorus (P) embedded in traded
agricultural products are poorly understood. Here we use global trade matrices to analyse …

Global projections indicate that approximately 500 Mha of new arable land will be required
to meet crop demand by 2050. Applying a dynamic phosphorus (P) pool simulator under …

To spread or not to spread sewage sludge on agricultural land in Sweden remains the
subject of a highly polarized debate among different stakeholders in the Swedish …