Use of a packaging system for mutually incompatible agrochemicals, particularly for fertilizers, wherein said package (5) comprises: an external bag (12) and an inner bag (10) thereby forming two compartments; the inside of the inner bag being the inner compartment (10d) and the space between the inner side of the external bag and the outer side of the inner bag being the outer compartment (11d); wherein a first of the at least two mutually exclusive fertilizers is packaged in the inner compartment, and a second of the at least two mutually exclusive fertilizers is packaged in the outer compartment.

Use of a packaging system for mutually incompatible agrochemicals, particularly for fertilizers, wherein said package (5) comprises: an external bag (12) and an inner bag (10) thereby forming two compartments; the inside of the inner bag being the inner compartment (10d) and the space between the inner side of the external bag and the outer side of the inner bag being the outer compartment (11d); wherein a first of the at least two mutually exclusive fertilizers is packaged in the inner compartment, and a second of the at least two mutually exclusive fertilizers is packaged in the outer compartment.

A dry and solid fertiliser in the form of discreet particles is provided. The particles of the dry and solid fertiliser comprise a homogenous mixture of organic and inorganic materials. The inorganic material comprises at least one of the NPKS nutrients. The organic material comprises a carbon-labile substantially sterile product of organic waste.

A dry and solid fertiliser in the form of discreet particles is provided. The particles of the dry and solid fertiliser comprise a homogenous mixture of organic and inorganic materials. The inorganic material comprises at least one of the NPKS nutrients. The organic material comprises a carbon-labile substantially sterile product of organic waste.

A dry and solid fertiliser in the form of discreet particles is provided. The particles of the dry and solid fertiliser comprise a homogenous mixture of organic and inorganic materials. The inorganic material comprises at least one of the NPKS nutrients. The organic material comprises a carbon-labile substantially sterile product of organic waste.

A composition and method for producing an inorganic 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 inorganic material and coating the organic material in situ with a reactive coating composition.

A composition and method for producing an inorganic 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 inorganic material and coating the organic material in situ with a reactive coating composition.

The present disclosure relates to a preparation method of a methionine-metal chelate, and the methionine-metal chelate, which is prepared by first reacting Ca(OH).sub.2 and methionine and adding metal nitrate, can be widely used as feeds and feed additives.

The present disclosure relates to a preparation method of a methionine-metal chelate, and the methionine-metal chelate, which is prepared by first reacting Ca(OH).sub.2 and methionine and adding metal nitrate, can be widely used as feeds and feed additives.

A method of producing a fertiliser composition, the method comprising: (a) providing partially decomposed organic matter; (b) contacting the organic matter with: (i) an anaerobic digestate; (ii) a source of nitrate ion; (iii) a source of ammonia; and (c) contacting the mixture obtained in step (b) with a source of carbon dioxid. Also claimed is a fertiliser composition comprising partially decomposed organic matter admixed with an anaerobic digestate, a source of nitrate ion, a source of ammonia and carbon dioxide.