High NRG-N is used in all crops that require applied nitrogen to achieve top yields. In addition to nitrogen and sulfur, there are trace amounts of known chlorophyll-building secondary and micronutrients. High NRG-N includes Flavonol Polymer Technology that protects the nitrogen and reduces losses from leaching and volatility. Not all of the nitrogen of plants-available nitrogen over extended priod of time. High NRG-N may be used at lower volumes and produce quality and yields comparable to those crops grown with conventional nitrogen sources, in addition to providing increased profits from lower fuel and labor costs.