• Urea | definition of urea by Medical dictionary

      medical-dictionary.thefreedictionary.com/urea urea [u-re´ah] 1. the diamide of carbonic acid found in urine, blood, and lymph, the chief nitrogenous constituent of urine, and the chief nitrogenous end-product of ...
    • Fertilizer urea : Nitrogen : Nutrient Management ...

      www.extension.umn.edu/agriculture/nutrient-management/.../fertilizer-urea Fertilizer urea. By Curtis J. Overdahl, George W. Rehm and Harvey L. Meredith . Introduction. In the past decade urea has surpassed and nearly replaced ammonium ...
    • Urea - brand name list from Drugs.com

      www.drugs.com/ingredient/urea.html Lists the various brand names available for medicines containing urea. Find information on urea use, treatment, drug class and molecular formula.
    • Urea | Define Urea at Dictionary.com

      dictionary.reference.com/browse/urea Included in the list are such biological products as urea, salicylic acid, starch, glue and egg shells.
    • Urea - New World Encyclopedia

      www.newworldencyclopedia.org/entry/Urea Besides its physiological role, urea has many practical applications. For instance, it is a component of fertilizers and animal feed; a raw material for the ...
    • urea | chemical compound | Britannica.com

      www.britannica.com/science/urea Urea, also called Carbamide, the diamide of carbonic acid. Its formula is H2NCONH2. Urea has important uses as a fertilizer and feed supplement, as well as a starting ...
    • Urea, Urea Suppliers and Manufacturers at Alibaba.com

      www.alibaba.com/showroom/urea.html Urea, Buy Various High Quality Urea Products from Global Urea Suppliers and Urea Manufacturers at Alibaba.com.