Cause of Supination. Supination occurs as the foot tilts to the outside. Supination is the rolling of the foot to the outside during normal walking or running motions. The term is usually used in connection with over-supination, which means that the arch of the foot is too high and too much weight is placed on the outside of the foot.
Health Benefits of Onions. Onions contain vitamin C and are a very good source of chromium. Vitamin C is important in cell repair, including wound healing. It is also important in boosting immunity and has anti-aging properties. Chromium is important and plays a role in insulin action.
W. Terry Kelley and George Boyhan â Extension Horticulturists. Onions grow best on fertile, well-drained soils. Tifton series 1 and 2 soils are found in the Vidalia onion area and are well suited for onion production. Most sandy loam, loamy sand or sandy soils are also advantageous to sweet onion production. These soils are inherently low in sulfur, which allows greater flexibility in sulfur management to produce sweet onions.