This invention discloses and claims a system comprising greenhouses for receiving biosolids comprising a heated slab and an odor control system; a pasteurization building to receive the biosolids from the greenhouse, at least one pasteurization system comprising heat up belts, a burner fan to heat the biosolids, a pasteurization belt to convey the biosolids through a pasteurization chamber; holding tanks to receive the biosolids and enhancement storage to hold enhancements, a scale and a blender to blend the biosolids with the one or more enhancements, a pellet mill to receive a blended fertilizer, the pellet mill comprising a die to form the blended fertilizer into a pellet and a knife to cut the pellet to a desired length, wherein the pellet mill further comprises a temperature-controlled die operable to control the temperature of the blended fertilizer to promote the formation of the pellets.

A method for producing an organic fertilizer enabling an increased microbial diversity and abundance in soil, and use of the organic fertilizer are provided. The method comprises composting fresh S. alopecuroides plants together with sheep and/or goat manure through anaerobic fermentation. It is found through experiments that, by applying the organic fertilizer produced by the method to a soil in which melon plants are grown, both abundance of bacterial and fungal communities in the rhizosphere of the plants and contents of soluble solids and sugar in fruit of the plants are increased. By a combination of taxonomic composition of the microbial communities in the rhizosphere and RDA analysis, it is further found that abundance of multiple bacterial and fungal species conducive to growth and disease resistance of the plants, is substantially increased and positively correlated with the soluble solids and sugar contents in the fruit.

A method for producing an organic fertilizer enabling an increased microbial diversity and abundance in soil, and use of the organic fertilizer are provided. The method comprises composting fresh S. alopecuroides plants together with sheep and/or goat manure through anaerobic fermentation. It is found through experiments that, by applying the organic fertilizer produced by the method to a soil in which melon plants are grown, both abundance of bacterial and fungal communities in the rhizosphere of the plants and contents of soluble solids and sugar in fruit of the plants are increased. By a combination of taxonomic composition of the microbial communities in the rhizosphere and RDA analysis, it is further found that abundance of multiple bacterial and fungal species conducive to growth and disease resistance of the plants, is substantially increased and positively correlated with the soluble solids and sugar contents in the fruit.

A processing method of Dendrobium organic fertilizer, which comprises the following steps: Step 1: select 4-6 parts by weight of rotten animal dung; Step 2: add 0.5-1.5 parts by weight of disinfectant to animal dung; Step 3: add disinfectant to dung and let it stand for 1-3 hours; Step 4. uniformly mixing to obtain organic fertilizer. The invention controls the viscosity of animal dung within a range, thereby improving the adhesion between animal dung and Dendrobium, slowing down the drying and hardening speed of animal dung, moisturizing the roots, sterilizing animal dung and reducing the probability of affecting the growth of Dendrobium.

A processing method of Dendrobium organic fertilizer, which comprises the following steps: Step 1: select 4-6 parts by weight of rotten animal dung; Step 2: add 0.5-1.5 parts by weight of disinfectant to animal dung; Step 3: add disinfectant to dung and let it stand for 1-3 hours; Step 4. uniformly mixing to obtain organic fertilizer. The invention controls the viscosity of animal dung within a range, thereby improving the adhesion between animal dung and Dendrobium, slowing down the drying and hardening speed of animal dung, moisturizing the roots, sterilizing animal dung and reducing the probability of affecting the growth of Dendrobium.

A fertilizer derived from an organic source and a method of making are provided. The fertilizer of the present invention advantageously has a nitrogen content greater than 4%. The method of making the fertilizer also produces potable water.

A fertilizer derived from an organic source and a method of making are provided. The fertilizer of the present invention advantageously has a nitrogen content greater than 4%. The method of making the fertilizer also produces potable water.

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 method for preparing an organic boron fertilizer for engineering wound soil remediation includes a step of: effectively compounding at least one of chitin oligosaccharide, wormcast and silkworm excrement, at least one of water and hydrogen peroxide, an organic boron element solution, sodium alkyl benzene sulfonate and polysorbate under certain conditions. The present invention has significant effects on improving physical and chemical properties of engineering wound soil, enhancing availability of boron element in the soil, preventing plants from physiological diseases caused by lack of boron, and promoting growth and development of the plants.