This invention relates to solvent compositions comprising an alkyl glycol ester-type solvent and a glycol-type solvent, non-aqueous solvent delivery formulations comprising the solvent composition, a urease inhibitor dissolved in the solvent composition, and fertilisers comprising a urea-based component and the non-aqueous solvent delivery formulation and the use of the fertilisers in agricultural applications.

The disclosure relates to an agricultural composition comprising paraformaldehyde, a nitrification inhibitor, urea, an ammonia source, or a combination thereof and one or more reaction products prepared from paraformaldehyde, a nitrification inhibitor, urea, an ammonia source, and optionally a solvent, wherein the one or more reaction products is present in an amount of at least 20 wt. % of the total weight of the agricultural composition. Also discloses is a fertilizer composition comprising the agricultural composition and a nitrogen source. Further disclosed are processes for preparing an agricultural composition.

The disclosure relates to an agricultural composition comprising paraformaldehyde, a nitrification inhibitor, urea, an ammonia source, or a combination thereof and one or more reaction products prepared from paraformaldehyde, a nitrification inhibitor, urea, an ammonia source, and optionally a solvent, wherein the one or more reaction products is present in an amount of at least 20 wt. % of the total weight of the agricultural composition. Also discloses is a fertilizer composition comprising the agricultural composition and a nitrogen source. Further disclosed are processes for preparing an agricultural composition.

An agricultural or horticultural fertilizer featuring processed montmorillonite clay and other ingredients for improving plant growth and health. The organic components of a basic, dry, composition of the fertilizer composition include Aloe vera, gum Arabic, and Montmorillonite clay. The fertilizer composition may be prepared and used as a dry blended powder, or the dry powder mixed with water to compose a liquid fertilizer blend. Agar may be added to compose a liquid mineral fertilizer root dip solution. Liquid fertilizers for use in drip irrigation may comprise potash in an aqueous blend, as well as citric acid and humate.

A system of controllable separation between recyclable organic waste and graywater sewage is described; a respective method for controllable separating recyclable organic waste from graywater sewage is further described; the system includes: a garbage disposal unit, and a separation module; the method includes: draining both the graywater sewage and the recyclable organic waste; processing the organic waste into a semiliquid mixture or slurry of round organic matter and fluid; discharging the semiliquid mixture or slurry of ground organic matter and fluid and the graywater sewage; and releasing the semiliquid mixture or slurry of ground organic matter and fluid; releasing the graywater sewage; and separating the semiliquid mixture or slurry of ground organic matter and fluid from the graywater sewage.

A system of controllable separation between recyclable organic waste and graywater sewage is described; a respective method for controllable separating recyclable organic waste from graywater sewage is further described; the system includes: a garbage disposal unit, and a separation module; the method includes: draining both the graywater sewage and the recyclable organic waste; processing the organic waste into a semiliquid mixture or slurry of round organic matter and fluid; discharging the semiliquid mixture or slurry of ground organic matter and fluid and the graywater sewage; and releasing the semiliquid mixture or slurry of ground organic matter and fluid; releasing the graywater sewage; and separating the semiliquid mixture or slurry of ground organic matter and fluid from the graywater sewage.

Various embodiments of the present technology provide methods and systems for soil enrichment. The systems may comprise a bioreactor system coupled to an initial treatment system for the cultivation of a live microorganism culture containing organic nutrients on an agriculturally effective scale. The systems may be automated and/or portable for practical applications onto target fields. The live microorganism culture may be delivered onto the soil of the target fields, enriching the soil with the organic nutrients that become bioavailable to crops growing in the soil. The soil enrichment system may provide a sustainable approach to agriculture that may efficiently enhance the natural processes of the native soil of any crop.

Various embodiments of the present technology provide methods and systems for soil enrichment. The systems may comprise a bioreactor system coupled to an initial treatment system for the cultivation of a live microorganism culture containing organic nutrients on an agriculturally effective scale. The systems may be automated and/or portable for practical applications onto target fields. The live microorganism culture may be delivered onto the soil of the target fields, enriching the soil with the organic nutrients that become bioavailable to crops growing in the soil. The soil enrichment system may provide a sustainable approach to agriculture that may efficiently enhance the natural processes of the native soil of any crop.

A method for producing a liquid fertilizer based on liquid fertilizer quality certification (LFQC) of livestock manure, includes: subjecting a liquid released from livestock manure to high-temperature aerobic liquid-phase fermentation; subjecting the liquid resulting from the high-temperature aerobic liquid-phase fermentation to post-curing fermentation to produce a fermentation liquid fertilizer that complies with the standards of liquid fertilizer quality certification (LFQC) of livestock manure; and subjecting the produced fermentation liquid fertilizer to a separation membrane to produce a high-quality liquid fertilizer with reduced solid particles.

An aqueous dispersion comprising water and potassium zinc phosphate dispersed within the water.