Urea Ammonium Nitrate Articles & Analysis
3 news found
Under the terms of the agreement, Black & Veatch is granted a global license to engineer and build chemical (i.e. methanol and melamine) and fertilizer (i.e. ammonia, urea, nitric acid, ammonium nitrate, urea ammonium nitrate, superphosphates and complex fertilizers) plants that use Casale ...
According to the trials, adding 28 percent urea ammonium nitrate (UAN) to the dairy manure to increase its fertilizer value results in wheat yields similar to those achieved using commercial nitrogen. In Ohio State’s wheat topdressing trials, manure ammonia nitrogen was applied at a rate similar to the nitrogen present in ...
Researchers have used four types of nitrogen fertilizers in this study (urea, nitrate, ammonium and glycine) in two Mediterranean species typically used in restoration: the holm oak (Quercus ilex L.) and the Aleppo pine (Pinus halepensis Mill.). ...