A fertilizer composition comprising nitrogen, phosphorus, and potassium nutrients, and methods for producing and using the same are disclosed. The fertilizer composition may include ammonium cellulose phosphate with potassium ammonium phosphate encapsulated within the ammonium cellulose phosphate. The ammonium cellulose phosphate fertilizer may also include potassium ammonium phosphate absorbed on the surface of ammonium cellulose phosphate.

A fertilizer composition comprising nitrogen, phosphorus, and potassium nutrients, and methods for producing and using the same are disclosed. The fertilizer composition may include ammonium cellulose phosphate with potassium ammonium phosphate encapsulated within the ammonium cellulose phosphate. The ammonium cellulose phosphate fertilizer may also include potassium ammonium phosphate absorbed on the surface of ammonium cellulose phosphate.

Disclosed is a fertilizer containing a mixture containing one or more of potassium phosphate, calcium sulfate, magnesium ammonium phosphate, and calcium ammonium phosphate. Methods of making and using the fertilizer granule are also disclosed.

Disclosed is a fertilizer containing a mixture containing one or more of potassium phosphate, calcium sulfate, magnesium ammonium phosphate, and calcium ammonium phosphate. Methods of making and using the fertilizer granule are also disclosed.

The present invention provides a method for efficiently obtaining a fertilizer containing polysaccharide hydrolysates and nutrients such as calcium, phosphoric acid, and nitrogen. The present invention is a method for manufacturing a fertilizer, characterized by comprising: a hydrolysis step for obtaining a mixture including polysaccharide hydrolysates through hydrolysis of polysaccharides using an acid catalyst; and a neutralizing step after the hydrolysis step for adding at least one basic compound selected from the group consisting of potassium salt, phosphate, ammonium salt, and ammonia.

The present invention provides a method for efficiently obtaining a fertilizer containing polysaccharide hydrolysates and nutrients such as calcium, phosphoric acid, and nitrogen. The present invention is a method for manufacturing a fertilizer, characterized by comprising: a hydrolysis step for obtaining a mixture including polysaccharide hydrolysates through hydrolysis of polysaccharides using an acid catalyst; and a neutralizing step after the hydrolysis step for adding at least one basic compound selected from the group consisting of potassium salt, phosphate, ammonium salt, and ammonia.

There is provided herein a mineral phosphate ash fertilizer comprising a NAC solubility of at least 90% of total amount of P2O5 and a water solubility of 15-80% of the total amount of P.sub.2O.sub.5.

There is provided herein a mineral phosphate ash fertilizer comprising a NAC solubility of at least 90% of total amount of P2O5 and a water solubility of 15-80% of the total amount of P.sub.2O.sub.5.