31results about How to "Does not cause salinization" patented technology

The invention discloses a fermented organic fertilizer. The fermented organic fertilizer comprises the following components in parts by mass: 1000-1500 parts of stalk, 1000-1300 parts of chicken manure, 1000-1500 parts of cattle manure, 800-1200 parts of pig manure, 1200-1800 parts of soybean meal, 35-50 parts of a microbial agent, 10-20 parts of peat humic acid, 50-80 parts of corn meal, 60-90 parts of composite enzyme preparation and 30-60 parts of complex bacteria. The invention also discloses a fermentation method of the fermented organic fertilizer. As the method adopts the microbial bacteria and the composite enzyme preparation, the fermentation efficiency is improved, the fermentation time is effectively reduced, the consumption amount of water, electricity and steam is reduced, the production cost is lowered, and the method is suitable for industrial large-scale production; the fermented organic fertilizer disclosed by the invention has no malodor when used in fields, is cost-saving due to the reduction in the consumption, does not result in soil impoverishment, hardening and salinization, and meets the trend of energy-saving, environment-friendly and sustainable development.

The invention discloses a fruit whitening agent composition and application thereof for preventing sunburn, holding water, preventing insects and preventing diseases. The whitening agent composition comprises the following content components: 0.01-10% of film forming agent, 0.01-40% of filler, 0.01-5% of white pigment, 0.1-2% of long carbon chain quaternary ammonium salt, 0.01-1% of suspension flow agent, and the balance water. The whitening agent composition is applied to orchard fruit whitening, sunscald and other pests and diseases are controlled through whitening, and the whitening agent composition is especially applied to sunscald and pest and disease control of honey murcott. The fruit whitening agent composition is environmentally friendly, has good food safety, stable quality, good rainwater scouring resistant effect and convenient use.

The invention relates to the field of fertilizers and particularly relates to a flammulina velatipes fungus waste residue and livestock and fowl manure fermented organic fertilizer. The flammulina velatipes fungus waste residue and livestock and fowl manure fermented organic fertilizer is prepared from the following components in parts by weight: 20-25 parts of straws, 10-20 parts of sawdust, 10-12 parts of expanded perlite powder, 1-2 parts of a nitrification inhibitor DMPP (Dimethyl-phenyl-piperazinium), 0.3-0.5 part of tea saponin, 300-350 parts of flammulina velatipes fungus waste residues, 10-15 parts of plant ash, 12-30 parts of humic acid soil, 15-20 parts of grass carbon, 400-550 parts of fowl manure, 80-120 parts of pig manure, 20-30 parts of earthworm cast, 16-20 parts of a microorganism compound bacterium agent and 8-12 parts of a compound enzyme preparation. The flammulina velatipes fungus waste residue and livestock and fowl manure fermented organic fertilizer provided by the invention takes the flammulina velatipes fungus waste residues, the fowl manure, the pig manure and the earthworm cast as main raw materials; after the raw materials are fermented by the microorganism compound bacterium agent and the compound enzyme preparation, injurious insects and harmful bacteria are subjected to enzyme activation and organic wastes and the flammulina velatipes fungus waste residues are degraded; when the flammulina velatipes fungus waste residue and livestock and fowl manure fermented organic fertilizer is used, the use amount of chemical fertilizers can be reduced, so that the cost is saved, and soil depletion, hardening and salinization and alkalinization are not caused; and an energy-saving, environment-friendly and sustainable development trend is met.

The invention discloses a humic acid multi-element compound mixed phosphate fertilizer. The humic acid multi-element compound mixed phosphate fertilizer comprises the following components in parts by mass: 80-120 parts of diammonium phosphate, 120-150 parts of polypeptide potassium L-aspartate, 240-280 parts of nano calcium carbonate, 70-100 parts of phosphogypsum, 20-40 parts of purple coneflower leaf residue, 30-50 parts of humic acid, 8-20 parts of cremart, 80-120 parts of multi-element compound fertilizer, 10-14 parts of microbial fermentation inoculum and 30-50 parts of microbial phosphate-solubilizing preparation. The humic acid multi-element compound mixed phosphate fertilizer provided by the invention is very convenient to use; and after being applied to soil, the property of the soil can be deep improved. The microbial phosphate-solubilizing preparation is used in the invention, thereby being beneficial to improving the soil and increasing the utilization ratio of the phosphorus element in the soil.

The invention discloses a preparation method of a chloride-free, composite and environment-friendly snow-melting agent and belongs to the technical field of snow-melting agent preparation. According to the method, traditional Chinese medicine decoction dregs are smashed, carbonized and acid-dipped to obtain modified traditional Chinese medicine decoction dregs, then wheat is liquified and saccharified to obtain saccharifed liquid, the saccharifed liquid is prepared into a fermenting culture medium, saccharomycetes and acetic acid bacteria are inoculated to perform fermenting culture, the fermenting liquid is sterilized and then is added into egg shells to perform heating reaction, the fermenting liquid rich in calcium nitrate can be generated and finally is mixed with the traditional Chinese medicine decoction dregs, and adsorption is performed to obtain the chloride-free, composite and environment-friendly snow-melting agent. The method utilizes the modified traditional Chinese medicine decoction dregs to absorb the fermenting liquid rich in calcium nitrate, makes the snow-melting acting time long, meanwhile has the advantages of being low in freezing point and high in snow-melting rate, and the agent almost does not corrode metals, concrete and bituminous pavement, is non-harmful to plants and has wide application prospect.

The invention relates to a novel and environment-friendly snow-melting agent and a preparation method thereof and belongs to the technical field of snow-melting agents. The snow-melting agent mainly comprises raw materials in parts by weight as follows: 2-14 parts of garlic juice, 3-12 parts of plant ash, 20-60 parts of formate, 1-8 parts of sodium bicarbonate, 0.05-1.2 parts of polycarboxylic acid, 0.1-1.9 parts of ammonium dihydrogen phosphate and 0.05-3.5 parts of glycolic acid. According to the novel snow-melting agent, the raw materials are easy to obtain and the cost is low. The snow-melting agent is high in snow melting efficiency, the problem that traditional snow-melting products corrode road and ridge reinforcing steel bars is solved, and effects and damage caused by the snow-melting agent on roads and the environment are reduced to the greatest extent.

An environmentally friendly cleaning agent is disclosed. The cleaning agent includes, by mass, 5-12 parts of a sodium hydroxide solution, 8-18 parts of silicone oil, 12-20 parts of glycerol monostearate, 9-12 parts of sodium nitrate, 10-16 parts of tetraethyl orthosilicate, 3-7 parts of lemon essential oil, 4-5 parts of orange oil, 6-9 parts of silica sol, 1-2 parts of a surfactant, 1-3 parts of an antifreezing agent, 20-35 parts of ethanol and 60-90 parts of deionized water. The cleaning agent effectively avoids environment pollution, does not cause soil salinization or corrosion, is more environmentally friendly and meets demands of sustainable development of the present society.

The invention discloses a fermentation liquid fertilizer suitable for drop irrigation of greenhouse crops. The fermentation liquid fertilizer is prepared from the following raw materials in parts by weight: 65 to 80 parts of fish soluble, 8 to 15 parts of poultry manure, 3 to 6 parts of peanut press pulp, 8 to 12 parts of phosphate fertilizer, 0.8 to 1.2 parts of potassium dihydrogen phosphate, and 1.8 to 2.2 parts of EM original dew, wherein the fermentation liquid fertilizer obtained by fermenting the raw materials by using the EM original dew contains protein, nitrogen, phosphorus and potassium, a plurality of types of vitamins and microelements, and has a good effect of promoting the growth of the crops. The fermentation liquid fertilizer belongs to liquid fertilizers, can be used for drop irrigation or spray irrigation in a greenhouse after being diluted, and achieves the functions of low use level, good effect, convenient operation and uniform fertilization.

The invention discloses a liquid fertilizer for increasing the rice yield and a preparation method thereof, and belongs to the technical field of liquid fertilizers. The liquid fertilizer comprises the following raw materials in parts by weight: 100 to 200 parts of fulvic acid; 50 to 100 parts of humic acid, 1 to 2 parts of zinc sulfate, 100 to 150 parts of mono-potassium phosphate, 2 to 5 parts of salicylic acid, 20 to 40 parts of sodium glutamate, 100 to 200 parts of soybean dregs, 5 to 10 parts of a nano composite material, 1 to 5 parts of melatonin, 1 to 5 parts of karrikins and 800 to 1000 parts of water. According to the liquid fertilizer, endogenous hormones, exogenous ester substances and various nutrient substances capable of preventing rice diseases are combined; and the nano composite material is used as a carrier, so that multiple effective substances in the prepared liquid fertilizer are combined to exert the effects of disease prevention and nutrition, thereby providing technical support for increasing the rice yield and protecting the rice from diseases.

The invention discloses a vegetable-fruit cultivation matrix which is composed of, by weight, 20-30 parts of modified bamboo charcoal, 14-15 parts of fermented bran, 3-5 parts of calcium carbonate, 20-25 parts of fermented bean meal, 10-12 parts of pleurotus eryngii residue, 3-4 parts of traditional Chinese medicine residue, 5-6 parts of vinegar residue, 20-25 parts of peat, 10-12 parts of perliteand 5-8 parts of coco coir. The preparation method includes: phosphoric acid activation, carbonization, bean meal fermentation, bran fermentation and compounding. The vegetable-fruit cultivation matrix has the advantages that the cultivation matrix contains rich nutritional elements, has high water retention ability and porosity is free of caking and salination, conducive to improving disease-resistant antibacterial ability to plants and high in efficiency and quality.

The invention belongs to the field of compound fertilizers in agricultural production and particularly provides a compound fertilizer for preventing soil salinization. The compound fertilizer for preventing soil salinization comprises, by mass, 20-30 parts of cow dung, 10-15 parts of chicken manure, 5-10 parts of rotted leaves, 70-80 parts of black soil, 30-50 parts of rice chaff, 20-30 parts of soybean straw, 2-5 parts of phosphate fertilizer and 1-2 parts of ferric sulfate. The compound fertilizer for preventing soil salinization contains a large number of organic matter, is stable and long-term in fertilizer efficiency, enables production and income to be increased, enables nutrient utilization rate to be improved and enables the physical and chemical properties of soil to be improved.

The invention discloses a nitrogen fixation amino acid multi-element dressing fertilizer. The nitrogen fixation amino acid multi-element dressing fertilizer is characterized in that the nitrogen fixation amino acid multi-element dressing fertilizer is prepared from the following components in parts by mass: 21% to 25% of powdery urea, 7% to 9% of ammonium sulfate, 24% to 28% of ammonium chloride, 16% to 18% of potassium chloride, 12% to 15% of amino acids, 4% to 7% of a medium element composition, 0.3% to 0.6% of a trace element composition, 3% to 5% of an adhesive and 1% to 3% of a nitrogen fixation fungicide, wherein the weight ratio of powdery urea, ammonium sulfate to ammonium chloride is 3: 1: 3.5. Chelation is carried out on the amino acids, the medium element composition and the trace element composition through magnetization and stirring, other preparation ingredients are added, and after palletizing and low-temperature drying, the nitrogen fixation amino acid multi-element dressing fertilizer is prepared. According to the fertilizer disclosed by the invention, the absorption and utilization of crops for nitrogen, mineral elements and the amino acids can be improved, the crop yield, lodging resistance and capacity for preventing plant diseases and insect pests are improved, and the growth of a root system and crops is promoted.