A process is provided to produce a micronized sulphur powder product, including the preparation of a micronized sulphur emulsion from molten sulphur and a dispersant solution, including a surfactant in a concentration less than the critical micelle concentration of the surfactant.

The present application relates to a closed container containing ammonium nitrate (AN) particles in an amount of 91 to 99.75 weight % and desiccant in an amount of 0.25 and 9 weight %, wherein the AN particles have a water content of between 0 and 0.7 weight %, and the desiccant particles comprise between 50 and 95 weight % of AN and between 5 and 50 weight % of magnesium nitrate dispersed in the AN. The application furthermore relates to a method for producing of ammonium nitrate particles that are stored in a closed container and having improved anti-caking properties.

The present application relates to a closed container containing ammonium nitrate (AN) particles in an amount of 91 to 99.75 weight % and desiccant in an amount of 0.25 and 9 weight %, wherein the AN particles have a water content of between 0 and 0.7 weight %, and the desiccant particles comprise between 50 and 95 weight % of AN and between 5 and 50 weight % of magnesium nitrate dispersed in the AN. The application furthermore relates to a method for producing of ammonium nitrate particles that are stored in a closed container and having improved anti-caking properties.

A spray nozzle for production of urea fertilizer granules and/or urea-sulfur fertilizer granules has a conveying channel and an atomizing gas channel. The conveying channel has at least one separating pin and the atomizing channel has at least one swirl element. The swirl element has inserts, cutouts and moving and fixed elements. The disclosure also sets out a fluidized bed granulator with a spray nozzle for production of a urea-sulfur fertilizer, a process for producing a urea-sulfur fertilizer, and the use of the spray nozzle for production of fertilizer granules.

A spray nozzle for production of urea fertilizer granules and/or urea-sulfur fertilizer granules has a conveying channel and an atomizing gas channel. The conveying channel has at least one separating pin and the atomizing channel has at least one swirl element. The swirl element has inserts, cutouts and moving and fixed elements. The disclosure also sets out a fluidized bed granulator with a spray nozzle for production of a urea-sulfur fertilizer, a process for producing a urea-sulfur fertilizer, and the use of the spray nozzle for production of fertilizer granules.

An agricultural paper mulch sheet including a paper based substrate and a nutrient additive. The nutrient additive may be a water soluble nitrogen fertilizer. The agricultural paper may be deployed from rolls and draped over crops in a garden or field, wherein the agricultural paper covers a substantial portion of the soil in which the plants will grow or are growing, while, in some preferred embodiments, providing openings (i.e., holes) for individual plants to emanate from the soil through the agricultural paper set forth around the plant. The sheet is preferably porous, tillable, and biodegradable. The substrate may have an ink pattern printed on it. The method includes applying the nutrient additive to the substrate preferably via a printing process.

An agricultural paper mulch sheet including a paper based substrate and a nutrient additive. The nutrient additive may be a water soluble nitrogen fertilizer. The agricultural paper may be deployed from rolls and draped over crops in a garden or field, wherein the agricultural paper covers a substantial portion of the soil in which the plants will grow or are growing, while, in some preferred embodiments, providing openings (i.e., holes) for individual plants to emanate from the soil through the agricultural paper set forth around the plant. The sheet is preferably porous, tillable, and biodegradable. The substrate may have an ink pattern printed on it. The method includes applying the nutrient additive to the substrate preferably via a printing process.

An agricultural paper mulch sheet including a paper based substrate and a nutrient additive. The nutrient additive may be a water soluble nitrogen fertilizer. The agricultural paper may be deployed from rolls and draped over crops in a garden or field, wherein the agricultural paper covers a substantial portion of the soil in which the plants will grow or are growing, while, in some preferred embodiments, providing openings (i.e., holes) for individual plants to emanate from the soil through the agricultural paper set forth around the plant. The sheet is preferably porous, tillable, and biodegradable. The substrate may have an ink pattern printed on it. The method includes applying the nutrient additive to the substrate preferably via a printing process.

The disclosure relates to systems, compositions and methods for providing nutrients, root proliferants, 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.

The disclosure relates to systems, compositions and methods for providing nutrients, root proliferants, 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.