A method for improved anaerobic digestion is presented. The method includes mixing a volume of waste material with water to form a feedstock mixture. The volume of waste material includes an initial amount of biomass and the feedstock mixture includes methanogenic bacteria either naturally present in the waste material or introduced artificially. The method also includes introducing one or more promoter substances to the feedstock mixture. The one or more promoter substances are capable of modifying the methanogenic bacteria. Modifying includes stimulating novel enzyme production in the methanogenic bacteria.

A system and method for the production of microbial consortiums and by-product material is provided. A physical containment system comprising phase spaces arranged in a discrete order to favor specific biological reactions is also provided. Phase profiles and phase data sets include the pre-determined physical and biological parameters for the phase space transitions. Movement of material from one phase to the next is hydraulically balanced enabling working fluid to continuously move in a fixed direction and rate of flow. Continuous monitoring of phase profiles and phase data sets provide feedback to the system enabling alteration of the conditions in the system to control reactions therein.

A system and method for the production of microbial consortiums and by-product material is provided. A physical containment system comprising phase spaces arranged in a discrete order to favor specific biological reactions is also provided. Phase profiles and phase data sets include the pre-determined physical and biological parameters for the phase space transitions. Movement of material from one phase to the next is hydraulically balanced enabling working fluid to continuously move in a fixed direction and rate of flow. Continuous monitoring of phase profiles and phase data sets provide feedback to the system enabling alteration of the conditions in the system to control reactions therein.

A method for producing an organic nutrient slurry from organic material containing at least one of animal material and plant material is provided. The method includes introducing the organic material into a pressurized reactor and subjecting the organic material to agitation and saturated steam at a temperature and pressure within the pressurized reactor for a duration of time sufficient to thermally hydrolyze and denature the organic material into a denatured slurry having mineral particle sizes of less than 200 microns; conveying the denatured slurry and at least one microbial inoculant to an aerobic reactor to form a mixture therein; and introducing oxygen to the aerobic reactor to stimulate aerobic digestion of the mixture, while maintaining the mixture at a predetermined temperature range and predetermined pH range sufficient to support the aerobic digestion, in order to produce an organic nutrient slurry for plants.

A method for producing an organic nutrient slurry from organic material containing at least one of animal material and plant material is provided. The method includes introducing the organic material into a pressurized reactor and subjecting the organic material to agitation and saturated steam at a temperature and pressure within the pressurized reactor for a duration of time sufficient to thermally hydrolyze and denature the organic material into a denatured slurry having mineral particle sizes of less than 200 microns; conveying the denatured slurry and at least one microbial inoculant to an aerobic reactor to form a mixture therein; and introducing oxygen to the aerobic reactor to stimulate aerobic digestion of the mixture, while maintaining the mixture at a predetermined temperature range and predetermined pH range sufficient to support the aerobic digestion, in order to produce an organic nutrient slurry for plants.

A biodegradable composite includes an organic matter and a porous material, wherein the organic matter has viable bacteria, and a total plate count of the organic matter is greater than or equal to 10.sup.4 CFU/g. The organic matter accounts for 40% to 80% of a weight of the biodegradable composite. The porous material accounts for 20% to 60% of the weight of the biodegradable composite. The biodegradable composite could instantly remove unpleasant odor and accelerate a decomposition process to form compost. A product containing the biodegradable composite is provided as well.

The subject invention provides improved methods for processing livestock waste, namely, for solid-liquid separation of manure, utilizing microbe-based products. In preferred embodiments, microorganisms and/or microbial surfactants are utilized to improve solid-liquid separation of livestock manure in ways that enhance the value of manure-based fertilizers to farmers and reduces greenhouse gas and other polluting emissions resulting from manure storage.

The subject invention provides improved methods for processing livestock waste, namely, for solid-liquid separation of manure, utilizing microbe-based products. In preferred embodiments, microorganisms and/or microbial surfactants are utilized to improve solid-liquid separation of livestock manure in ways that enhance the value of manure-based fertilizers to farmers and reduces greenhouse gas and other polluting emissions resulting from manure storage.

The present disclosure provides a joint control method for nitrogen and phosphorus emissions in farmlands, comprising: reducing nitrogen and phosphorus input during crop sowing or planting by applying composite organic material and chemical fertilizer, wherein the composite organic material comprises: 200-250 parts of edible fungi residues, 300-350 parts of charcoal and 5-10 parts of rhamnolipid; constructing a nitrogen-phosphorus retention layer by utilizing composite microbial agent in combination with 150 parts of edible fungi residues and 20 parts of straw-based hydrogel; constructing a barrier layer by utilizing composite material, and controlling downward leaching of nitrogen and phosphorus that are not absorbed by crops, wherein the composite material of the barrier layer comprises: 25-35 parts of straw-based hydrogel, 20-30 parts of edible fungi residues, 35-55 parts of bentonite and 5-10 parts of corn flour.

The present disclosure provides a joint control method for nitrogen and phosphorus emissions in farmlands, comprising: reducing nitrogen and phosphorus input during crop sowing or planting by applying composite organic material and chemical fertilizer, wherein the composite organic material comprises: 200-250 parts of edible fungi residues, 300-350 parts of charcoal and 5-10 parts of rhamnolipid; constructing a nitrogen-phosphorus retention layer by utilizing composite microbial agent in combination with 150 parts of edible fungi residues and 20 parts of straw-based hydrogel; constructing a barrier layer by utilizing composite material, and controlling downward leaching of nitrogen and phosphorus that are not absorbed by crops, wherein the composite material of the barrier layer comprises: 25-35 parts of straw-based hydrogel, 20-30 parts of edible fungi residues, 35-55 parts of bentonite and 5-10 parts of corn flour.