Urea Ammonium Nitrate (UAN)
Urea Ammonium Nitrate (UAN) is a liquid fertilizer solution. Fluid fertilizers are popular in many areas because they are safe to handle, convenient to mix with other nutrients and chemicals, and are easily applied. A solution of urea [CO(NH2)2] and ammonium nitrate [NH4NO3] containing between 28, 30 and 32 percent nitrogen (N) is the most popular […]