(Natural News) Sweet potatoes (Ipomoea batatas) are a tuberous crop that comes in a variety of colors, from purple to red to pale yellow and white. These tubers are a rich source of complex carbohydrates like starch and fiber, and minerals like calcium, phosphorus, sodium, potassium and magnesium. A single serving of sweet potatoes can also provide […]

(Natural News) The wilderness is not as barren as you might think – you can find food such as edible roots, tubers, rhizomes, and bulbs if you’re out in the wild. Listed below are seven wild edible roots to add to your roster of foods that you can forage in the wilderness. These wild edible […]

(Natural News) The potato is an important food plant around the world, especially in Saudi Arabia. Given the limited amount of arable land, improving the yield of the food crop is important. Saudi researchers went through the effort of compiling a soil and water quality index (SWQI) that helps determine the best mix of soil […]