A coating is applied in one or more layers on a granular material, such as a granular fertilizer material or the like. The coating may include a diisocyanate in either pure form or partially polymerized form, a polyol or polyol mix, and optionally a wax. The polyol or polyol mix may be, for example, a polyester polyol, a polyether polyol, or combinations thereof. In some examples, the polyol or polyol mix may be an aliphatic glycerine initiated polyether polyol, an aliphatic amine initiated trifunctional polyol, castor oil or castor oil derivative, or ethylene diamine that has been propoxylated or ethoxylated, and combinations thereof. The coating is reacted on the granular material.

A composition and method for producing an organic material with an inorganic coating. The inorganic coating may include ammonium sulfate. The present disclosure also provides a fertilizer having an inorganic coating. A method according to the present disclosure includes granulating an organic material and coating the organic material with a reactive coating composition. The inorganic coating material may be generated in situ to the process of coating the organic material.

A composition and method for producing an organic material with an inorganic coating. The inorganic coating may include ammonium sulfate. The present disclosure also provides a fertilizer having an inorganic coating. A method according to the present disclosure includes granulating an organic material and coating the organic material with a reactive coating composition. The inorganic coating material may be generated in situ to the process of coating the organic material.

A coating is applied in one or more layers on a granular material, such as a granular fertilizer material or the like. The coating may include a diisocyanate in either pure form or partially polymerized form, a polyol or polyol mix, and optionally a wax. The polyol or polyol mix may be, for example, a polyester polyol, a polyether polyol, or combinations thereof. In some examples, the polyol or polyol mix may be an aliphatic glycerine initiated polyether polyol, an aliphatic amine initiated trifunctional polyol, castor oil or castor oil derivative, or ethylene diamine that has been propoxylated or ethoxylated, and combinations thereof. The coating is reacted on the granular material.

A coating is applied in one or more layers on a granular material, such as a granular fertilizer material or the like. The coating may include a diisocyanate in either pure form or partially polymerized form, a polyol or polyol mix, and optionally a wax. The polyol or polyol mix may be, for example, a polyester polyol, a polyether polyol, or combinations thereof. In some examples, the polyol or polyol mix may be an aliphatic glycerine initiated polyether polyol, an aliphatic amine initiated trifunctional polyol, castor oil or castor oil derivative, or ethylene diamine that has been propoxylated or ethoxylated, and combinations thereof. The coating is reacted on the granular material.

A composition and method for producing an organic material with an inorganic coating. The inorganic coating may include ammonium sulfate. The present disclosure also provides a fertilizer having an inorganic coating. A method according to the present disclosure includes granulating an organic material and coating the organic material with a reactive coating composition. The inorganic coating material may be generated in situ to the process of coating the organic material.

A composition and method for producing an organic material with an inorganic coating. The inorganic coating may include ammonium sulfate. The present disclosure also provides a fertilizer having an inorganic coating. A method according to the present disclosure includes granulating an organic material and coating the organic material with a reactive coating composition. The inorganic coating material may be generated in situ to the process of coating the organic material.

An ammonium-sulphate-containing fertiliser granulate including at least one metal salt as a granulation additive, which is a trace element and/or a granulation aid, and a sulphate of a metal selected from the group including Cu, Co, and Mo. A method is disclosed for the production of a fertiliser granulate in which the fertiliser granulate is produced by granulation in a fluidised-bed granulator, in which an aqueous composition containing at least the ammonium sulphate and at least one granulation additive is sprayed onto a fluidised bed of fluidised ammonium-sulphate-containing nuclei. Moreover, the granulation aid can contain at least one metal sulphate selected from the group comprising zinc sulphate, magnesium sulphate, manganese sulphate, iron sulphate or aluminium sulphate.

An ammonium-sulphate-containing fertiliser granulate including at least one metal salt as a granulation additive, which is a trace element and/or a granulation aid, and a sulphate of a metal selected from the group including Cu, Co, and Mo. A method is disclosed for the production of a fertiliser granulate in which the fertiliser granulate is produced by granulation in a fluidised-bed granulator, in which an aqueous composition containing at least the ammonium sulphate and at least one granulation additive is sprayed onto a fluidised bed of fluidised ammonium-sulphate-containing nuclei. Moreover, the granulation aid can contain at least one metal sulphate selected from the group comprising zinc sulphate, magnesium sulphate, manganese sulphate, iron sulphate or aluminium sulphate.

The disclosure relates to systems, compositions and methods for providing nutrients, fertilizers, crop protection agents and other crop inputs for a plant. The disclosure also relates to methods for increasing the uptake of a crop active compound into a growing plant.