Provided is a production method for producing a novel fertilizer (e.g., liquid fertilizer) containing a bone tissue degradation product. A production method for producing a fertilizer containing phosphoric acid in accordance with the present disclosure includes at least one of: a step 1 (S7) of producing a fertilizer from a bone solubilization liquid A which has been obtained by treating bone tissue with a solution containing both an acid and a protease; a step 2 (S2) of producing a fertilizer from an acid extract which has been obtained by treating bone tissue with an acid; and a step 3 (S5) of producing a fertilizer from a protease treatment liquid which has been obtained by treating, with a protease, bone tissue which has been treated with an acid.

Present invention teaches the method of using a keratin hydrolysis peptide (KHP) solution to improve the germination and healthy growth of soybean. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the soil in which the soybean seeds are planted; the infusion can continue to be infused to the soil containing the soybean young seedlings. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil containing the seeds and/or the seedlings.

A fertilizer composition and method to produced based on milk which comes from ruminant animals like cows and goats and adding a coal dust component. The previous or past milk-based fertilizers have had poor efficacy obtained due to the high fat content of these milk sources due to using too much milk, or rather too much fat in the milk, since the bacteria in the composition will spoil and result in a foul odor, poor growth, and poor crop yield. This fertilizer composition contains a nutrient ingredient, which is the de-fatted milk, as a liquid or dry product, and are utilized between 10 percent weight and 95 percent weight plus uses the coal dust as a less expensive stabilizer and chelator as well as other minerals for Nitrogen-Phosphorus-Potassium utilization.

Present invention teaches the method of using a keratin hydrolysis peptide (KHP) solution to improve the growth of tomato under low light conditions. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the soil containing the tomato seeds or young seedlings. Optionally, the KHP solution can be diluted by water at different ratios as disclosed in the specification.

Present invention teaches the method of using a keratin hydrolysis peptide (KHP) solution to improve the growth of wheat under low temperature conditions. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the soil containing the wheat seeds. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil containing the wheat seeds.

Present invention teaches the method of using a keratin hydrolysis peptide (KHP) solution to improve the growth of corn under low temperature conditions. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the soil containing the corn seeds, the solution can also be sprayed to the leaf surface of corn plants at a specific growth stage. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil and for spraying to leaf surface of corn seedlings/plants.

A process to prepare an aqueous fertilizer with a high nitrogen content, said process comprising the steps of: providing a solid material having a high nitrogen content; providing a live yeast in solution adapted to enzymatically removing nitrogen-containing compounds from said solid; exposing said solid to said yeast in an aqueous environment, thereby creating a metabolically active culture mixture; incubating said metabolically active culture; injecting air in to the metabolically active mixture during said incubating step so as to inhibit the production of ethanol; wherein said metabolically active mixture undergoes said incubating step for a period of time sufficient to result in a nitrogen-fed yeast mixture; hydrolyzing (by autolysis) the resulting nitrogen-fed yeast mixture for a period of time sufficient to remove nitrogen from said yeast, where the nitrogen removed from said yeast is present in the mixture as dissolved nitrogen.

A process of chemical cleavage of leather or skins containing chromium using sodium, potassium or calcium methylates (CH.sub.3O.sup.) or ethylates (CH.sub.3CH.sub.2O.sup.), producing chromium hydroxide (green paste), ammonium sulfate and liquid fertilizer. The chromium trioxide III (Cr.sub.2O.sub.3) obtained was used in the production of FeCr alloy. The liquid fertilizer was applied to strawberry, violet and acerola crops, and can be applied to other types of crops. The fertilizer is also compatible with pesticides, being able to compose a composition containing fertilizer and pesticide or even used to obtain products containing fertilizers and pesticides, which allow application in a single step, exempting the process in the field A solid NPK fertilizer formulation obtained by combining N recovered from waste and homogeneously mixed with K and P salts.

Nutrient sources for a plant growth medium are disclosed. The nutrient sources include feather meal, soy meal, and optionally compost. Plant growth mediums including such nutrient sources exhibit desirable nutrient release profiles and advantageous plant growth. Methods of making and using the nutrient sources and plant growing mediums containing such nutrient sources are further disclosed.

Today's funeral practices are unsustainable, toxic, and polluting. Both cremation and the manufacture and transport of caskets, grave liners, and headstones emit greenhouse gas emissions into the atmosphere. In fact, the very last thing that most of us will do on this earth is poison it. As a response, a system and method called recomposition that gently and naturally returns humans to the earth after death.