123results about How to "Increase microbial content" patented technology

The invention relates to the technical field of agriculture, and provides an orchard grass intercropping method. The method comprises the following steps: zones are divided, wherein grass is planted between orchard lines, and straws are laid within a range of 0.5m from tree trunks; plowing is carried out, wherein an EM inoculant is spread to grass planting zone soil, and plowing is carried out after 20-30 days; seed soaking is carried out, wherein grass seeds are soaked with the EM inoculant for 4-12h, and are air-dried at a shaded and ventilated place; sowing is carried out, wherein a sprinkler irrigation treatment is carried out with a diluted composite bacterial fertilizer, and uniform sowing is carried out with a sowing amount of 12-15kg/Mu when the soil is moist; management is carried out, wherein watering is carried out after sowing, and sprinkler irrigation is carried out with a diluted EM inoculant when seedlings uniformly shoot; and maintenance is carried out, wherein a grass height is maintained at 10-20cm, and a mixture of trimmed-off grass and straws is laid within a range of a tree base. The method has water-retaining, fertilizer-retaining and drought-resisting functions. With the method, farm chemical is not applied, and the effect of green manure is good. Chemical fertilizer is saved, and disease degree can be reduced from the source. Soil salinization can be effectively ameliorated, and fruits can be green and organic.

The invention discloses a biochar soil remediation agent and a preparation method thereof. The biochar soil remediation agent is prepared from titanium dioxide supported biochar, compost materials, compound fertilizer, a biological bacteria solution, clay, a binder and microelements; the preparation method of the biochar soil remediation agent comprises steps as follows: preparation of titanium dioxide supported biochar, preparation of the compost materials, preparation of the biological bacteria solution, preparation of the clay, preparation of a mixed material coated with biochar, pelletizing and drying. The preparation process is environmentally friendly and simple to operate, the raw materials are widely sourced, the prepared soil remediation agent not only can adsorb and degrade pollutants in soil, but also increases content of organic matter and microorganisms in the soil, and accordingly, economic benefit and environmental benefit are remarkably increased.

The invention discloses a bio-organic fertilizer for dragon fruit planting and a preparing method thereof, and belongs to the technical field of fertilizer preparation. The bio-organic fertilizer for dragon fruit planting is prepared from, by weight, 40-60 parts of household garbage, 30-50 parts of animal waste, 20-30 parts of crop waste and 10-20 parts of tea seed meal, a complex microbial inoculant accounting for 0.5-2.5% of the total weight of the materials is added, first-time fermentation is carried out after uniform stirring, then effective microbial community accounting for 0.2-0.5% of the total weight of the materials is added, and the bio-organic fertilizer is obtained through second-time fermentation. According to the bio-organic fertilizer for dragon fruit planting, the microbial agent is added for scientific matching, the materials are fermented twice to be completely decomposed and degraded into nutrients easy to absorb and use or plants, and soil is loosened and nitrified, which is beneficial for absorbing the nutrients by crop root systems, so that the yield of dragon fruit is increased, and the quality of the dragon fruit is improved.

The invention discloses a rapid cultivating method of sand moss crust, Including the steps that a whole piece of the moss crust in a sand natural environment of a dry area is collected, a silver leaf bryum is used as a dominant species, the impurities of sand and dead leaves are sieved to be removed after soaking; the moss crust is crushed after air drying in a shade place or oven drying for 48 hours under 30 degrees centigrade; the underlying sand of the moss crust is collected as substrate and is filled in a cultivating container with the diameter being 18cm, the height being 2cm and the thickness being 1.5cm, the moss pieces are evenly spread on the substrate surface inside the cultivating container, water is added until the water content is 13.9%; the moss pieces are put into a PGX multi-stage serial intelligent illuminating incubator to constantly cultivate for 40 days, and the moss crust can be formed. The cultivating condition requirement of the moss crust is relatively simple, the technology is convenient, the cost is low, and the method can be well popularized in production application.

The invention relates to a preparation method of a biological organic and inorganic mixed liquid fertilizer. The preparation method comprises the steps of evenly mixing materials according to the ratio of EM solid glass Cassie to dried poultry litter to 1% EM stoste being (5-8) to (88-92) to (3-4) (parts by weight), yarding and fermenting for 21-25 days at room temperature, airing until the moisture content is lower than or equal to 30wt%; putting the materials into a fermentation tank according to the ratio of an ingredient to EM active carbon of 1 to 9 (weight ratio); hermetically fermenting for 5-7 days under an intermittent mixing condition; filtering the fermentation liquor to remove insoluble substance to obtain the clear liquid and store; mixing nutrients of nitrogen, phosphorus and potassium in the filtrate, so that the content ratio of nitrogen to phosphorus to potassium achieves the ratio of N to P2O5 to K2O being 1 to 2 to 2.5 (weight ratio), and N+P2O5+K2O is higher than or equal to 110g/L, and storing and bottling the materials. The preparation method disclosed by the invention is fast in fermentation speed, short in preparation period, and high in fermentation degree; the efficient biological organic and inorganic mixed liquid fertilizer can be obtained, and the preparation method has the effects of comprehensive nutrition, high fertilizer efficiency, nuisanceless property and obvious yield-increasing effect of crop.

The invention provides a simple high-yielding and ecological environment-friendly cultivation system. The system comprises a fish and vegetable intergrowth culture pond, a sewage treatment system, a water purification area and a water return culture pond reutilization system, wherein the fish and vegetable intergrowth culture pond, the sewage treatment system, the water purification area and the water return culture pond reutilization system are communicated in sequence. A bottom sewage extraction system is arranged in the fish and vegetable intergrowth culture pond and communicated with the sewage treatment system through a pipeline. Compared with the prior art, the simple high-yielding and ecological environment-friendly cultivation system has the advantage of integrating in-situ ecological treatment technologies such as a fish and vegetable intergrowth technology and a microorganism curing technology and heterotopia ecological treatment technologies such as a bottom sewage extraction technology, a natural sedimentation technology, a microorganism filtering technology and a plant purification technology. Through the adoption of the in-situ ecological restoration technology and the heterotopia ecological restoration technology, ecological and environment-friendly high-yielding cultivation can be guaranteed.

The invention discloses a bio-organic fertilizer with putrid vegetable leaves as a main material. The bio-organic fertilizer is composed of, by weight, 80-90 parts of the putrid vegetable leaves, 13-17 parts of silkworm excrement, 10-14 parts of phosphate fertilizer,4-5 parts of saw dust, 8-10 parts of sycamore tree fallen leaves, 1-3 parts of pipewort, 2-5 parts of tobacco leaves, 4-6 parts of rappini, 2-3 parts of attapulgite, 1-2 parts of biogas fluid, 1-2 parts of borax, 9-15 parts of flour, 63-70 parts of swill, 11-17 parts of brown sugar and 75-80 parts of faeces of human and animals. The bio-organic fertilizer produced by the method has high organic matter content, and can improve soil quality and soil structure, thereby keeping ecological balance. Besides, the bio-organic fertilizer is comprehensive in nutrition and contains macroelements and microelements required by crops and a large amount of active substances produced during a microbial fermentation process.

The invention discloses a bio-organic fertilizer with shrimp shell powder as a main material. The bio-organic fertilizer is composed of, by weight, 57-60 parts of the shrimp shell powder, 10-12 parts of urea, 8-10 parts of jatropha leaf powder, 1-2 parts of distillers' grains, 20-23 parts of slaughter scraps, 6-8 parts of rape seed cakes, 2-3 parts of esliptae herba, 2-3 parts of sesbania, 4-5 parts of stevia rebaudiana, 1-2 parts of corundum powder, 3-4 parts of ditch mud, 6-7 parts of pepper stalk powder, 55-60 parts of swill, 9-13 parts of brown sugar and 72-80 parts of faeces of human and animals. The bio-organic fertilizer produced by the method has high organic matter content, and can improve soil quality and soil structure, thereby keeping ecological balance. Besides, the bio-organic fertilizer is comprehensive in nutrition and contains macroelements and microelements required by crops and a large amount of active substances produced during a microbial fermentation process.

The invention relates to a biochemical treatment method for improving polymer-containing sewage matrix of the oil field. Polymer-containing sewage is firstly added with a demulsifier and enters a demulsification buffer tank for demulsification, after a pH regulator is added to effluent of the demulsification buffer tank, the effluent enters a pH regulating tank and enters a floatation tank for floatation after pH is regulated, and a flocculant adding point is arranged at an inlet of the floatation tank; effluent of the floatation tank enters a filter, is filtered and then enters a water buffer tank, a compound biological nutritional agent is added, effluent of the water buffer tank sequentially enters an anaerobic tank and an aerobic tank for treatment and performs mud-water separation through a settling pond, a liquid supernatant of the settling pond is discharged after meeting the standard, a part of sludge at the bottom of the settling pond flows back to the front end of anaerobic tank, the remaining sludge and dross produced during floatation enter a sludge concentration tank and are concentrated and dewatered by a dewatering device. The treatment efficiency is high, the load impact resistance ability is high, the operation is stable and standard discharge after treatment of the polymer-containing sewage of the oil field is realized.

The invention relates to a method for improving the extraction rate of total flavonoid in spices by using radiation technique, comprising the following steps of: (1) crushing spices into 30-100 meshes and radiating the spices with 60Co-gamma ray with the dose of 2-15kGy ; (2) mixing the spices with petroleum ether with a boiling point of 30-60 DEG C and being 5-10 times as heavy as the spices; socking the mixture for 1-2h; and filtering the mixture to obtain the spices without pigment and fat; (3) mixing the spices without pigment and fat with ethanol solution which is 10-15 times as heavy as the spices; socking the mixture under a temperature of 20 DEG C 1-3 times for 1-5h each time; and filtering the mixture to obtain the coarse extraction liquid of flavonoid. After is extracted by an organic reagent, the total flavonoid is radiated by the 60Co-gamma ray to promote the dissociation between flavonoid substances and sugars so that the extraction rate of the total flavonoid through solvent method is obviously improved. After being tested, the total flavonoid extracted in the invention contains microorganism meeting the national standard. After the sensorial identification and radiation, the color, smell and taste of the spices does not differ significantly from the reference product; and the content of the flavonoid is increased by 2-9 times under the radiation.

The invention discloses bio-organic fertilizer prepared from modeling clay slag as a main material and a preparation method thereof. The bio-organic fertilizer comprises, by weight, 85 to 90 parts of modeling clay slag, 15 to 20 parts of ammonium bicarbonate, 7 to 10 parts of cotton straw powder, 2 to 3 parts of cypress branch powder, 10 to 13 parts of pericarp, 1 to 3 parts of weathered coal, 3 to 4 parts of ammonium chloride, 7 to 9 parts of sesame cake, 2 to 4 parts of borax, 1 to 2 parts of chlorinated paraffin, 1 to 2 parts of potassium mineral powder, 4 to 5 parts of meerschaum powder, 64 to 70 parts of swill, 12 to 17 parts of brown sugar and 76 to 80 parts of human and animal dung. The bio-organic fertilizer has high organic content, improves soil quality, improves a soil structure, keeps an ecological balance, contains comprehensive nutrients, and contains macroelements and trace elements needed by crops, and a large amount of active substances produced in microbial fermentation.

The invention relates to a treatment method for sewage. Wherein, keeping the sewage flowing from lower to upper during the whole process; first, taking denitrifying treatment in hypoxia segment to remove total nitrogen and phosphorus; then, treating in aerobic segment to reduce the COD, BOD5 and SS as well as the ammonia nitrogen by nitration. Besides, the opposite equipment is a vertical-arranged bioaeration filter tank with an aeration pipe on proper position.

The invention relates to a biological organic fertilizer. An agricultural waste (chicken manure) is converted into the biological organic fertilizer which is nuisanceless, can be applied to the organic cultivation of paddies, and belongs to the technical field of special biological fertilizers for the paddies. The biological organic fertilizer is formed by uniformly mixing and composting the following raw materials in part by weight by means of microbial fermentation: 5-8 parts of EM (effective microorganism) solid Bo Kathy, 88-92 parts of the chicken manure (with a moisture content of 50%-60%), and 3-4 parts of 1% EM stock solution. The biological organic fertilizer has the advantages that the fermentation technique is simple, the fermentation time is short, the composted biological organic fertilizer has complete nutrition and high fertilizer efficiency, is nuisanceless and can replace the application of a chemical fertilizer and a farm insecticide, the capability of the resistance to the diseases and the insect pests of the paddies can be improved, and the quality of paddy rice is improved; and synchronously, the biological organic fertilizer further has the characteristics that the agricultural surface source pollution is controlled in terms of a source, the ecological environment of a paddy field is protected, and the sustainable development of the production of the paddies is promoted. The biological organic fertilizer has an obvious application effect in the production of organic paddies and has wide market foreground and better economic benefit and environmental benefit.

The invention belongs to the technical field of saline-alkali land modification, and particularly relates to a saline-alkali land modifying agent. The modifying agent includes, by weight, 28-40 partsof phosphogypsum, 28-36 parts of zeolite powder, 24-30 parts of furfural residue, 22-28 parts of turf, 22-28 parts of weathered coal, 8-10 parts of polymaleic anhydride, 16-20 parts of chicken manure,2-4 parts of a microbial agent and 20-26 parts of distilled water. The microbial agent and the chicken manure are cooperated and applied into soil. The chicken manure provides nutrients needed for metabolic activities of microorganisms, and increases the content of microorganisms in soil. Polysaccharides and gelatin which are generated by microorganism metabolism promote formation of granular structures in soil and increase the content of organic matters, the soil is loosened, soil capillary tube gaps are cut off, and salt return is inhibited, and therefore the microbial agent allows the saline-alkali land to form a good microbial environment to achieve a positive cycle, and the saline-alkali land can be radically improved.

The invention belongs to the field of production of water-soluble fertilizer and in particular relates to a production process method of organic water-soluble fertilizer. The organic water-soluble fertilizer is prepared by sufficiently mixing turf, feather, cholesterol and alkaline liquid and reacting, neutralizing and carrying out solid-liquid separation, adding nitrogen fertilizer, potassium fertilizer and phosphorus fertilizer and mixing, concentrating, crystallizing and drying. The organic water-soluble fertilizer produced by the invention can be used for improving physiochemical properties of soil and improving the soil fertility; the activity of soil microorganisms is promoted; the fertilizer cost is reduced and the balance of soil nutrients is maintained and promoted.

The invention discloses a novel anti-flowering-cabbage-downy-mildew biofertilizer and a preparation method thereof. The biofertilizer comprises the following components in parts by mass: 20-50 parts of lophatherum gracile, 50-70 parts of chicken manure, 1-10 parts of biochar and 1-10 parts of bamboo cuttings. The novel biofertilizer is specially developed for the flowering cabbage downy mildew; and the lophatherum gracile and bamboo cuttings used as main components have favorable inhibiting actions on pathogenic fungi, and are beneficial to reducing the occurrence of the flowering cabbage downy mildew. According to the novel anti-flowering-cabbage-downy-mildew biofertilizer, the added composite microbial inoculant has the effects of resisting diseases and promoting growth, and especially, all strains in the composite microbes have favorable resistance to flowering cabbage downy mildew, thereby effectively preventing the flowering cabbage downy mildew, and reducing the consumption of chemical pesticides. The fertilizer has high microbe content, can improve the microbial population structure in soil, and further reduces the occurrence of other diseases and pests.

The invention provides a high-selenium fertilizer for saline-alkali soil. The fertilizer comprises the following components: maleic anhydride, citric acid, amino acid salt, biochemical fulvic acid, humic acid, trace element fertilizer, potassium selenite, suaeda powder, attapulgite, vermiculite powder, mineral oil and methyl salicylate. The fertilizer provided by the invention can be used for effectively perfecting moderate and severe carbonate saline-alkali soil, and after improvement, in a soluble salt each 100 g of soil, the content of soda is 0.2-0.3 mg of equivalent weight, the salt content of the soil is 0.15-0.2%, the pH of the soil is 7.1-7.4, the content of effective potassium is 110-112 mg/kg, the total amount of trace elements is 30-32 mg/kg, the microbial content in the soil is improved by 50-55%, and the content of selenium can be up to 0.80-0.82 mg/kg.

The invention discloses a method for remediating soil by using thermal desorption and a microbial technology. The soil is remediated by utilizing a thermal desorption soil remediating system, and the method comprises the following steps: firstly, preheating contaminated soil by adopting a preheating device, then, heating the preheated contaminated soil by adopting a heating device to separate contaminants in the soil, and finally, recovering heat of the soil from which the contaminants are separated by adopting a heat recovery device; remediating the soil by utilizing the microbial technology; applying organic fertilizer to the soil treated by thermal desorption per mu, and plowing the organic fertilizer under the soil by a rotary cultivator; then, sprinkling the soil to keep soil humidity, and then, evenly spraying microbial soil remediating inoculant; and evenly spraying the microbial soil remediating inoculant once after two months to finish soil remediation after three months. According to the method disclosed by the invention, by adopting thermal desorption and the microbial technology, a breeding condition in favor of microbial strains is created by utilizing a physical and biological method, and the soil is remediated in manner of nature, return and equilibrium.

The invention discloses a microbial fermentation antibiotic-free biological feed for pigs. The microbial fermentation antibiotic-free biological feed is prepared from the following raw materials in parts by weight: 15 parts of corn meal, 10 parts of rapeseed meal, 8 parts of bean pulp, 6 parts of water, 1 part of angelica sinensis, 1 part of astragalus, 1 part of elm bark essence and 30 parts of a concentrated material, wherein the concentrated material comprises 100 parts of corns, 38 parts of bean pulp, 5 parts of chenopodium album, 25 parts of shotcrete protein, 25 parts of shotcrete bran, 4 parts of composite trace elements, 5 parts of composite vitamins, 10 parts of enzyme additives and 25 parts of fermentation material additives. The microbial fermentation antibiotic-free biological feed is antibiotic-free, is high in beneficial microorganism content, is good in palatability, and is capable of remarkably improving the health of the pigs.

The invention discloses a production method of a lotus root special fertilizer. The production method comprises the steps of organic fertilizer preparation, proportioning, pelleting and the like. As for the lotus root special fertilizer, according to the fertilizer requirement characteristic of lotus root growth, through compounding of an organic fertilizer and an inorganic fertilizer, the content proportion of nitrogen to phosphorus to potassium is reasonable, the lotus root special fertilizer contains organic matter and a medium quantity of or a trace of element fertilizers, nutrient elements needed by lotus root growth can be provided, meanwhile, the soil environment is improved, the content of the organic matter in soil is increased, the fertilizer utilization rate is increased, and accordingly the effect of increasing both production and income is achieved. After the lotus root special fertilizer is applied, the yield of lotus roots is increased by 20% or over, the production increasing effect is remarkable, and economic benefits are remarkable. In addition, the content of crude fibers of the lotus roots cultivated through the lotus root special fertilizer is low, the content of vitamin C and reducing sugar is high, and by applying the lotus root special fertilizer, a great effect of improving the quality of the lotus roots is achieved.

The invention discloses a bio-organic fertilizer with plant ash as a main material. The bio-organic fertilizer is composed of, by weight, 52-60 parts of the plant ash, 8-10 parts of medical stone powder, 7-10 parts of alum powder, 3-4 parts of boxthorn leaves, 12-17 parts of tea residues, 3-5 parts of flour, 3-6 parts of borax, 3-4 parts of herba lygodii, 8-15 parts of peanut stem powder, 2-4 parts of potassium chloride, 7-10 parts of soy sauce residues, 3-5 parts of sunflower seeds, 55-60 parts of swill, 10-12 parts of brown sugar and 70-80 parts of faeces of human and animals. The bio-organic fertilizer produced by the method has high organic matter content, and can improve soil quality and soil structure, thereby keeping ecological balance. Besides, the bio-organic fertilizer is comprehensive in nutrition and contains macroelements and microelements required by crops and a large amount of active substances produced during a microbial fermentation process.

The invention discloses a microbial fermentation antibiont-free concentrated feed for pigs. The concentrated feed is prepared from the following raw material components in parts by weight: 100 parts of corn flour, 38 parts of bean pulp, 5 parts of Chenopodium album, 25 parts of spray protein, 25 parts of spray bran, 4 parts of compound trace elements, 5 parts of multivitamin, 10 parts of an enzyme additive and 25 parts of a fermented material additive, wherein the fermented material additive consists of lactobacillus plantarum, lactobacillus rhamnosus, bacillus licheniformis and lactic acid bacteria lactobacillus according to a mass ratio of 2:1:1:1; the compound trace elements consist of 30 percent of ferrous sulfate monohydrate, 8 percent of blue copperas, 9 percent of manganese sulfate monohydrate, 4 percent of zinc sulfate monohydrate, 2 percent of potassium iodide, 11 percent of calcium iodide and 36 percent of zeolite powder; and the enzyme additive consists of amylase, cellulase, protease and lipase according to a mass ratio of 2:1:1.5:1. The concentrated feed disclosed by the invention, without antibiotic drugs, is high in content of beneficial microorganisms and high in palatability, and can obviously improve the health level of pigs.

The invention belongs to the technical field of wine brewing, and provides a waste vinasse utilization method. The waste vinasse utilization method comprises the following steps: S1, after carrying out ultrasonic pretreatment on waste vinasse, uniformly mixing with double-round bottom vinasse, and fermenting in a fermentation tank to obtain a fermentation mixture; S2, dehydrating and extruding thefermentation mixture to obtain vinasse squeezed liquid and vinasse residues; S3, uniformly mixing the vinasse squeezed liquid, yellow water and tail water to obtain mixed liquid; S4, uniformly stirring yellow mud, pit skin mud, high-quality old pit mud, fresh pond mud, Daqu powder and vinasse residues, and then pouring the mixture into the mixed liquid in the step S3 to obtain raw mud; and S5, uniformly stirring the raw mud until the raw mud is soft and cooked, and fermenting the raw mud in a pit for 60-90 days to obtain artificial pit mud. The waste vinasse subjected to ultrasonic treatmentand the double-round bottom vinasse are mixed and fermented, the waste vinasse can provide a large number of nutritional ingredients for esterification microorganisms in the double-round bottom vinasse, esterification microorganism proliferation is facilitated, vinasse rich in esterification microorganisms is adopted for manufacturing the pit mud, the wine aroma level can be rich, and the aftertaste lasts long.