Potassium plays a crucial role in our diet. We spoke to experts about the best ways to get more of it.

Potassium deficiency in soil has been revealed as a major threat to livestock and agricultural farming. So what does this mean for global food security and can the current threat be reversed? A study ...

When it comes to stressed corn plants, pictures can help explain what you’re seeing in the field better than the proverbially thousand words – especially this time of year, says Ken Ferrie, Farm ...

Potassium deficiency in agricultural soils is a largely unrecognised but potentially significant threat to global food security if left unaddressed, finds new research involving researchers at UCL, ...

Potassium is an essential mineral that plays many important roles in the body, from helping keep the heartbeat at a steady rhythm to maintaining normal fluid levels inside cells. Scientists are also ...

Nitrogen and potassium are fundamental nutrients for plant growth, but imbalances frequently disrupt agricultural systems. In apple orchards, low potassium can severely limit carbon and nitrogen ...