42results about How to "Increase the chelating structure" patented technology

The invention discloses a special basal fertilizer for peanut. The fertilizer comprises edible fungus residue, lees, fulvic acid, bentonite, microorganisms, ammonium carbonate, diammonium phosphate, potassium chloride, duck feather, carboxymethyl cellulose, 35% sulfuric acid, lime, zinc sulfate, boric acid, manganese sulfate, gelatin, radix euphorbiae fischerianae water extract, potassium feldspar nanopowder, and holly oil. According to the invention, acid hydrolysis on feather to generate amino acids is performed, and then chelating on secondary and trace elements is performed. Carboxymethyl cellulose increases chelating structure, facilitates effective utilization of secondary and trace elements, and avoids their ineffective release. Addition of inorganic sustained-release component bentonite and soil modifier fulvic acid modifies soil, facilitates effective release of fertilizer and sufficient absorption by crops. Biological pesticide radix euphorbiae fischerianae water extract can effectively reduce soil-borne disease and pest, is safe and harmless, and has no pollution to environment and crops. The fertilizer has the features of reasonable formula, comprehensive and balanced nutrition, good usage effect, obviously improved fertilizer utilization rate, greatly improved peanut yield and quality, and increased peanut economic benefits.

The invention provides a special sweet potato fertilizer. The special sweet potato fertilizer is prepared from the following raw materials in parts by weight: 10-20 parts of vinasse, 15-17 parts of enveloped ammonium bicarbonate, 10-12 parts of monoammonium phosphate, 10-12 parts of enveloped ammonium sulfate, 16-18 parts of enveloped potassium sulphate, 20-30 parts of plant ashes, 1-2 parts of manganese sulfate, 1-2 parts of ferrous sulfate, 1-2 parts of magnesium sulfate, 0.1-0.5 part of zinc sulfate, 0.1-0.3 part of borax, 10-12 parts of cinerite, 5-7 parts of wood charcoals, 3-4 parts of radix euphorbiae lantu powders, 3-4 parts of radix stemonae powders, 10-15 parts of bagasse, 10-15 parts of volcanics, 18-22 parts of cow dung, 3-4 parts of carboxymethylcellulose, 15-20 parts of 30% of sulfuric acid, 5-10 parts of limes, 10-15 parts of pig hairs and 4-6 parts of cottonseed oil. The special sweet potato fertilizer is prepared by a method comprising the following steps: conducting acidolysis on hairs to generate amino acid, then generating a micro element fertilizer liquid and an intermediate element fertilizer liquid chelated with amino acid, then sintering the volcanics to prepare a fertilizer carrier, fermenting an organic fertilizer, mixing a nitrogen-phosphorus-potassium fertilizer, the carrier, the organic fertilizer and a vegetable insecticide, then spraying the micro element fertilizer liquid and the intermediate element fertilizer chelated with amino acid, then granulating, and finally adopting the cottonseed oil for enveloping. According to the special sweet potato fertilizer provided by the invention, the fertilizer utilization ratio is improved obviously, the slow release effect is achieved, the fertilizer application amount is lowered, the pesticide residual is lowered, and the output and the quality of sweet potatoes are improved.

The invention discloses an ecological nitrogenous fertilizer and a preparation method thereof. The ecological nitrogenous fertilizer comprises raw materials of, by weight, 60-80 parts of urea, 13-15 parts of ammonium chloride, animal hair, 5-7 parts of feathers, 20-30 parts of peat, 14-16 parts of modified pot clay, 0.6-0.8 part of zinc sulphate monohydrate, 0.2-0.4 part of micronutrients fertilizers, 3-8 parts of ferrous sulfate, 23-28 parts of chitin, 2-4 parts of modified nanocarbon, 2-4 parts of white poplar barberry root barks, 2-4 parts of lavender, 4-6 parts of paulownia barks, 3-5 parts of herbs of wilson passionflowers and 2-4 parts of Chinese wisteria. The feathers and the like are subjected to acid hydrolysis to generate amino acid, secondary and trace elements are subjected to chelation, a chelation structure of carboxymethylcellulose is added, effective utilization of the secondary and trace elements is facilitated, and invalid release of the secondary and trace elements is reduced; the white poplar barberry root barks, the lavender, the paulownia barks, the herbs of wilson passionflowers and the Chinese wisteria are added, so that pest and disease damage to soil is effectively reduced; and the ecological nitrogenous fertilizer is capable of obviously improving the fertilizer efficiency use ratio, the ecological nitrogenous fertilizer is only required to be applied for one time and then slowly and effectively released, frequency of fertilizer application can be reduced, fertilizer costs are reduced, and economic benefits are improved.

The invention discloses a growth-promoting and insect-killing slow release fertilizer and a preparation method thereof. The growth-promoting and insect-killing slow release fertilizer comprises a composition A and a composition B, wherein the composition A contains urea, calcium superphosphate, fur, feather, carbon black, polypropylene glycol, diammonium phosphate, potassium chloride, modified plant ash, bamboo charcoal, radix stemonae powder, dry silkworm excrement, gelatin, zinc sulfate, a micronutrients fertilizer, ferrous sulfate and nitrogen-fixing bacteria; and the composition B contains municipal sludge, sodium diacetate, glycerol, amino acid, calcium powder, zanthoxylum planispinum, radix euphorbiae lantu powder, ammonium molybdate, liquid paraffin and silicate potash fertilizer. The feather and the like are hydrolyzed with acid to generate the amino acid, and then secondary elements and trace elements are chelated, a chelating structure is increased due to the adoption of carboxymethylcellulose, thus invalid release of the secondary elements and the trace elements is reduced. According to the growth-promoting and insect-killing slow release fertilizer, the fertilizer efficiency utilization rate can be remarkably increased, once fertilizing and slow effective release can be realized, fertilizing frequency can be reduced, fertilizer cost is lowered, and economic benefit is increased.

The invention provides a special fertilizer for single cropping rice. The special fertilizer is prepared by the following raw materials by weight: 10-20 parts of cottonseed meal, 8-10 parts of coated nitrogen-phosphorus-potassium mixed fertilizer, 25-40 parts of calcium superphosphate, 8-10 parts of coated potassium chloride, 20-30 parts of plant ash, 1-2 parts of ferrous sulfate, 1-2 parts of zinc sulfate, 0.1-0.3 parts of borax, 10-12 parts of medical stone, 5-7 parts of peat, 3-4 parts of celastrus orbiculatus powder, 3-4 parts of oleander powder, 10-15 parts of bagasse, 10-15 parts of dolomite, 18-22 parts of chicken manure, 3-4 parts of carboxymethylcellulose, 15-20 parts of 30% of sulfuric acid, 5-10 parts of lime, 10-15 parts of chicken feather and 4-6 parts of propanediol sebacate polyester. A preparation method of the single cropping rice comprises the steps as follows: carrying out acidolysis on hairs to obtain amino acid; generating an amino acid chelated micro or medium fertilizer solution; sintering the dolomite to prepare a fertilizer carrier; fermenting an organic fertilizer; mixing the nitrogen-phosphorus-potassium mixed fertilizer and the carrier with the organic fertilizer and a plant insecticide; spraying the amino acid chelated micro or medium fertilizer solution; granulating; and finally coating with the propanediol sebacate polyester. According to the special fertilizer, the utilization rate of fertilizer efficiency can be remarkably increased, the slow release effect is achieved, the fertilizing amount is reduced, and the pesticide residues are reduced, so that the yield and the quality of the rice are improved.

The invention discloses a special fertilizer for an early rice base fertilizer. The special fertilizer is prepared by mushroom residue, traditional Chinese medicine residue, brown coal, bentonite, biological bacteria, urea, calcium superphosphate, potassium sulfate, pig hair, carboxymethylcellulose, 35% of sulfuric acid, lime, zinc sulfate, copper sulfate, sodium molybdate, nanometer river sand powder, nanometer rock phosphate powder, radix stemonae powder and wintergreen oil according to a certain weight ratio. According to the special fertilizer, amino acid is generated by feathers after acid hydrolysis, trace elements or secondary elements are cheated, and a chelate structure of the trace elements or the secondary elements is reinforced by the carboxymethylcellulose, so that the trace elements or the secondary elements can be effectively utilized and ineffective releases of the trace elements or the secondary elements can be reduced; in a formula of the special fertilizer, an inorganic slow release component and a soil improvement component, namely the bentonite and the brown coal, are added, so that soil can be improved, and fertilizer efficiency is effectively played, and the fertilizer is fully absorbed by crops; a biological insecticide component, namely the radix stemonae powder, can effectively reduce pest and disease damage of soil, is safe and pollution-free, and does not pollute an environment or the crops; and the special fertilizer has the advantages that the formula is reasonable, the nutrition is more comprehensive and balanced, the use effect is good, the utilization rate of fertilizer efficiency can be remarkably increased, the yield and the quality of the early rice are greatly increased, and the economic benefit of the early rice is further increased.

The invention provides a special base fertilizer for spring corn. The special base fertilizer is prepared from the following raw materials expressed in weight parts: 10 to 20 of oil tea cakes, 5 to 6 of coated urea, 20 to 25 of ammonium dihydrogen phosphate, 18 to 22 of coated potassium chloride, 20 to 30 of bentonite, 0.2 to 0.5 of ferrous sulfate, 1 to 2 of zinc sulfate, 0.1 to 0.3 of ammonium molybdate, 10 to 12 of attapulgite, 5 to 7 of brown coal, 3 to 4 of neem leaf powder, 3 to 4 of euphorbia powder, 10 to 15 of bagasse, 10 to 15 of potash feldspar, 18 to 22 of livestock and poultry manures, 3 to 4 of carboxymethyl cellulose, 15 to 20 of 30% sulfuric acid, 5 to 10 of lime, 10 to 15 of bone meal and 4 to 6 of liquid paraffin. A preparation method for the fertilizer comprises the following steps: carrying out acidolysis on hairs to produce amino acid; producing amino acid chelated micro and medium fertilizer liquid; sintering potash feldspar to prepare a fertilizer carrier; fermenting an organic fertilizer; mixing a nitrogen-phosphorus-potassium fertilizer with the carrier, the organic fertilizer and a botanical pesticide; spraying the amino acid chelated micro and medium fertilizer liquid; carrying out granulation; and finally carrying out coating with the liquid paraffin. The fertilizer provided by the invention can obviously improve the utilization rate of fertilizer efficiency, exerts a slow release effect, reduces a fertilizer application amount and pesticide residue and improves the output and quality of the spring corn.

The invention discloses a macroelement soluble fertilizer and a preparation method thereof. The macroelement soluble fertilizer disclosed herein comprises 50-60 weight parts of dipotassium hydrogen phosphate, 5-7 weight parts of phosphoric acid, 33-38 weight parts of urea, 0.8-1.2 weight parts of zinc chloride, 2-4 weight parts of instant boron, 2-3 weight parts of disodium ethylene diamine tetraacetate, 1-2 weight parts of animal hair and feather, 8-12 weight parts of ammonium nitrate, 2-4 weight parts of stemona powder, 3-5 weight parts of vinasse, 5-7 weight parts of eucalyptus robusta leaf, 7-9 weight parts of sugarcane leaf, 2-5 weight parts of modified wood ash, 4-6 weight parts of trace element fertilizer, and 60-70 weight parts of water. According to the invention, amino acid is generated by acid hydrolysis and the like, then chelation is carried out on medium and trace elements, and the chelated structure is added to carboxymethyl cellulose, thus effective utilization of the medium and trace elements is benefited, and ineffective release of the medium and trace elements is benefited is reduced; the content of the nutrients included in the fertilizer is high, the production process is simple, the processes of evaporation, crystallization and drying are reduced, the produced dipotassium hydrogen phosphate solution can be directly used for preparing the liquid soluble fertilizer, the ph is 6.0-8.0, and there is no corrosion to pouring pipelines and nozzles.

The invention provides a special base fertilizer for spring wheat. The special base fertilizer is prepared from the following raw materials expressed in weight parts: 10 to 20 of cottonseed cakes, 4 to 5 of coated urea, 18 to 20 of calcium superphosphate, 5 to 8 of coated potassium chloride, 20 to 30 of fly ash, 1 to 2 of ferrous sulfate, 0.1 to 0.5 of zinc sulfate, 0.1 to 0.3 of borax, 10 to 12 of Chinese medical stone, 5 to 7 of charcoal, 3 to 4 of celastrus orbiculatus powder, 3 to 4 of rosebay powder, 10 to 15 of bagasse, 10 to 15 of dolomite, 18 to 22 of cow dung, 3 to 4 of carboxymethyl cellulose, 15 to 20 of 30% sulfuric acid, 5 to 10 of lime, 10 to 15 of bone meal and 4 to 6 of cottonseed oil. A preparation method for the fertilizer comprises the following steps: carrying out acidolysis on hairs to produce amino acid; producing amino acid chelated micro and medium fertilizer liquid; sintering dolomite to prepare a fertilizer carrier; fermenting an organic fertilizer; mixing a nitrogen-phosphorus-potassium fertilizer with the carrier, the organic fertilizer and a botanical pesticide; spraying the amino acid chelated micro and medium fertilizer liquid; carrying out granulation; and finally carrying out coating with the cottonseed oil. The fertilizer provided by the invention can obviously improve the utilization rate of fertilizer efficiency, exerts a slow release effect, reduces a fertilizer application amount and pesticide residue and improves the output and quality of the spring wheat.

The invention discloses a special organic fertilizer for corn, and belongs to the technical field of chemical fertilizers. The special organic fertilizer comprises the following materials in parts by weight: 20 to 25 parts of humic acid, 10 to 15 parts of asparaginic acid, 10 to 15 parts of bean pulp, 10 to 16 parts of potassium chloride, 40 to 50 parts of bentonite, 30 to 40 parts of silkworm excrement, 35 to 45 parts of grain stillage, 10 to 15 parts of gelatin, 10 to 15 parts of urea, 20 to 30 parts of diammonium orthophosphate, 20 to 30 parts of chicken feathers, 4 to 6 parts of carboxymethylcellulose, 1 to 2 parts of zinc sulfate, 1 to 2 parts of ferrous sulphate, 1 to 2 parts of borax, 2 to 5 parts of a wilfordine preparation, 2 to 5 parts of a stemonine preparation, 2 to 5 parts of nanometer iron-ore slag powder, 3 to 4 parts of wintergreen oil, 2 to 4 parts of azospirillum brasilense, 1 to 3 parts of bacillus licheniformis, and 4 to 6 parts of EM bacteria. The special organic fertilizer is reasonable in formula, more comprehensive and balanced in nutrients and good in use effect, can obviously improve the fertilizer efficiency utilization ratio, and greatly improves the corn yield and quality, thereby improving the economic benefit of corn.

The invention relates to a cultivation soil fertilizer of aspen seedlings, which includes the following components, by weight, 130-250 parts of cyanobacteria, 50-100 parts of aspen leaves, 80-100 parts of bamboo leaves, 30-50 parts of plant ash, 50-100 parts of sludge, 50-80 parts of coal slag, 30-60 parts of chicken manure, 10-40 parts of pig manure, 20-60 parts of grub, 20-30 parts of earthworm, 10-15 parts of yeast, 5-12 parts of bacillus subtilis, 20-25 parts of sodium nitrate, 10-25 parts of calcium sulfate, 5-10 parts of manganese dioxide, 13-25 parts of a phosphorus fertilizer, 15-24 parts of a boron fertilizer, 4-8 parts of potassium sulfate, 1-4 parts of p-arsanilic acid olaquindox, 3-8 parts of organic silicon resin, 1-5 parts of dicumyl peroxide (DCP), 10-18 parts of tea seed meal, 5-18 parts of carboxymethylcellulose, 4-8 parts of 35% sulfuric acid, 20-50 parts of lime and 10-12 parts of ferrous sulfate.