Discover why you should test your soil in January, with insights from a garden expert. Get ahead of the growing season by ...

When your kidneys are healthy, they quietly deal with extra minerals in the body without you needing to think about it.

Many foods contain magnesium and potassium, two minerals that are important to heart health, bone health, muscle function, ...

Tissue sampling is key to determine potassium deficiency in soybeans, but it is important to take a sample at the correct ...

Bananas and grapes provide vitamins, minerals, and calories for energy. Both are good sources of potassium and are also rich in disease-fighting antioxidants.