Marron glacé to build a factory to produce Spanish marrons glacés using Galician raw chestnuts, which previously were exported to France to produce the confectionary. Posada used the French and Italian formula to produce the marrons glacés. Today, there are two factories that produce marrons glacés in Spain. The French refer to chestnuts as "châtaigne" or "marron". Both terms refer to the fruit of the sweet chestnut "Castanea sativa". However, "marron" tends to denote a higher quality, larger fruit that is more easily peeled. The fifth edition of the dictionary "Dictionnaire de l'Académie française. Revu, corrigé et augmenté" published in 1798 states
Coated urea to sulfur-coated urea. Products that use a combination of sulfur-coating and polymer-coating also exist. Typically, these products consist of urea, coated with a layer of sulfur, which is in turn coated with a layer of polymer. Each coating layer is generally less than the normal thickness for the individual processes. These products are generally used as less-expensive alternatives to purely plastic-coated products, while still providing precise nitrogen release characteristics. Coated urea Coated urea fertilizers are a group of controlled release fertilizers consisting of prills of urea coated in less-soluble chemicals such as sulfur, polymers, other products or a combination. These