58results about How to "Large increase in production" patented technology

The invention relates to a one third corn and two thirds low crop stereoscopic planting method, belonging to crop planting method. Ridge distance is 55-70cm, two ridges of low broomcorn, soybean or the two the plant height of which is less than 1.3m are planted between every two ridges of corn; the corn is planted in twin-row multi-plant manner, aperture distance of each row is 30-50cm, 2-4 plants are planted in each aperture in twin-row staggered manner, the low broomcorn is planted in the way that aperture distance is 50-60cm and 6-8 plants are planted in each aperture, and the soybean is planted in the way that aperture distance is 30-40cm and 3-5 plants are planted in each aperture. The invention has the advantages that land use ratio is high, corn ventilation is good, sunlight absorption is good, the yield of corn planted in one third of area is equivalent to that of corn planted in the whole area, and the rest two thirds of area is utilized to plant other crops to improve land use ratio, thus improving income of farmer.

The invention discloses a rapid long-acting humic acid multivariate fertilizer and a production method thereof. A long-acting part of the rapid long-acting humic acid multivariate fertilizer comprises raw materials of, by weight, 15-20% of urea, 5-10% of ammonium sulfate, 5-10% of ammonium chloride, 5-15% of monoammonium phosphate, 8-15% of calcium magnesium phosphate, 10-20% of potassium chloride or potassium sulfate, 10-15% of waste residues left from iron selection of pyrite smelting slag, 25-50% of humic acid, 5-25% of phosphogypsum and 5-12% of dolomite powder; A rapid part comprises rawmaterials of, by weight, humic acid urea prepared from 20-30% of urea and 40-50% of instant humic acid, 5-15% of monoammonium phosphate, 10-20% of potassium chloride or potassium sulfate, 0.5-1% of borax, 1-3% of zinc sulfate, 2-5% of magnesium sulfate, 0.2-1% of copper sulfate and 0.01-0.05% of ammonium molybdate.

The invention discloses an ecological organic liquid fertilizer which comprises components in parts by weight as follows; 70-80 parts of vitex negundo leaves, 30-40 parts of green manure, 10-20 parts of pyrethrum, 20-40 parts of molasses, 0.4-0.6 parts of choline chloride, 0.1-2 parts of an antibacterial peptide, 1-3 parts of microelements, 1-5 parts of an amino acid, 1-4 parts of biological bacteria, 2-3 parts of a dispersing agent, 3-10 parts of water-retaining agent and 100-150 parts of water. The ecological organic liquid fertilizer has the advantages of low cost, high fertilizer efficiency, high comprehensive effect, capability of controlling diseases and pests, reducing environmental pollution and improving the soil and the like.

The invention relates to a special multifunctional fertilizer for peanuts and a preparation method thereof. The special multifunctional fertilizer for the peanuts is characterized by comprising an organic material, a chemical fertilizer and a functional microorganism, wherein the organic material comprises raw materials including cake dregs, straws and castor-oil plant dregs, the chemical fertilizer comprises the raw materials including urea, ferrous sulfate, manganese sulfate, copper sulfate, zinc sulfate, borax and ammonium molybdate, the functional microorganism comprises the raw materials including fungi, bacteria and water, and the special multifunctional fertilizer comprises the following raw materials in percentage by weight: 30.0 to 45.0 percent of cake dregs, 18.0 to 34.0 percent of straws, 7.5 to 15.0 percent of castor-oil plant dregs, 1.0 to 3.0 percent of urea, 2.5 to 5.0 percent of ferrous sulfate, 0.2 to 0.5 percent of manganese sulfate, 0.7 to 1.5 percent of copper sulfate, 1.2 to 2.5 percent of zinc sulfate, 1.3 to 2.5 percent of borax, 0.12 to 0.25 percent of ammonium molybdate, 1.2 to 3.5 percent of fungi, 0.3 to 1.2 percent of bacteria and 10.0 to 15.0 percent of water. The yield of the peanuts can be improved by using the fertilizer, the production process is simple, and the cost is low.

The invention discloses an organic titanium-boron fertilizer. The fertilizer takes water as solvent and the compositions of the fertilizer in every liter of water are: 1 to 10g of organic chelated titanium, 0 to 10g of glucose, 0 to 1g of humic acid, 50 to 70g of disodium octaborate tetrahydrate 10 to 30g of triethanolamine, 0.1 to 0.3g of biologic peptide and 0.1 to 0.3g of stabilizing agent; moreover, the glucose is food-grade glucose, and the disodium octaborate tetrahydrate belongs to industrial grade . The organic titanium-boron fertilizer not only has high manurial effect, fast absorption and great yield increasing range, but also has convenient use and good water solubility; moreover, the fertilizer is safe, reliable and nonpersistent, thereby causing no toxic pollution on soil and crops.

The present invention relates to the audio treating technology and apparatus for plant and is one new agricultural technology and one important inspect of physical agricultural science. Under the guide of plant meridian theory and based on the plant spontaneous audio frequency measured with available laser Doppler effect vibration measuring instrument, a plant audio generator is invented. The generator can produce audio frequency the same as that of plant spontaneous audio frequency for plant to match and absorb. The present invention is matched with foliage trace element fertilizer to resultin yield increasing and quality raising effect. The present invention has no environmental pollution.

The invention discloses a leaf fertilizer which is mainly applied to the leaf spraying of crops. The leaf fertilizer comprises the following constituents in percent by weight (%): 15-25% of urea, 5-15% of potassium dihydrogen phosphate, 10-20% of potassium oxide, 5-10% of zinc sulfate, 15-25% of borax, 5-15% of manganese sulfate, 1-4% of ferrous sulfate and 10-15% of magnesium sulfate. Compared with the prior art, the leaf fertilizer has the characteristics of insecticide-fertilizer dual effects, nutrition ingredient completeness, high concentration, low cost, no toxicity, remarkable disease and disaster prevention effects, convenience in use, large yield increase amplitude, applicability to a variety of soil and a variety of crops, and the like; and with the application of the leaf fertilizer, the economic benefit of agricultural production can be obviously increased, so that the leaf fertilizer is a highly-desirable agricultural composite chemical fertilizer.

The invention discloses a full-membrane coverage planting method of corns on the saline-alkaline soil in inland dry and cold regions. The method includes chemically improving the soil in autumn, dressing base fertilizer before sowing, tilling shallow for preparing for planting, digging large and small ridges on the soil, covering a full membrane, and sowing according to the soil moisture content or sowing in a soil moisture preservation stage. The problems that in the inland dry and cold regions, the soil is alkaline, dry in the early spring, low in temperature, poor in emergence rate and short in frost-free season and corns are hard to be ripe are solved, salt in the tilled regions can be reduced, emergence rate is increased, crop maturation is accelerated and yield is greatly increased.

The present invention relates to the application of triisopropanolamine in cement grinding aid. The cement grinding aid contains triisopropanolamine 40-100 wt%, triethanolamine 0-15 wt%, assistant 0-25wt%, and water 0-30wt%. The assistant is one or several kinds of carboxylic acid, lignosulfonate and alkay sulfonate. The cement grinding aid with triisopropanolamine has high grinding aiding effect, can raise the later stage strength of cement obviously, and has low cost and wide application foreground.

The invention relates to a special waste-straw used culturing substrate produced in the sunlight-greenhouse. The special waste-straw used culturing substrate produced in the sunlight-greenhouse is prepared from fermented organic raw material and furnace slag according to the proportion of 7:3, wherein the fermented organic raw material comprises the components of fermented corn, mushroom residuals, chicken manure, cattle manure and furnace slag. The special waste-straw used culturing substrate produced in the sunlight-greenhouse is prepared scientifically and reasonably, contains all-around nutrition, is suitable for the growth of different crops, needs to be supplemented with less organic fertilizer during production, is easy to gain high output and ensures that the product is safe and pollution-free.

According to a method disclosed in the invention for increasing yield of rectisol and / or liquid oxygen wash greatly and saving energy through pressure swing adsorption technique, the desulfurized gas or transformed gas is divided into two branches. One branch enters a pressure swing adsorption decarburization device for decarburization, and the other branch enters a low-temperature methanol carbon washing device for decarburization. The decarburized gas after decarburization of the voltage swing adsorption decarburization device enters a voltage swing adsorption hydrogen purification device for obtaining hydrogen product, and a hydrogen-nitrogen synthesis gas is obtained after allocating the nitrogen. The decarburized gas after decarburization of the voltage swing adsorption decarburization device enters a liquid hydrogen washing device, and the hydrogen-nitrogen synthesis gas is obtained after purification. After mixing the two branches of hydrogen-nitrogen synthesis gas and compressing the mixture in a synthesis gas compressor, the compressed gas enters an ammonia synthesis period. The invention also discloses a device for realizing the method. A yield increase amplitude which is higher than 50% can be realized according to the invention.

The invention discloses a compound microbe agent to extract oil in the microbe bacterial composition technical domain, which is characterized by the following: blending the ferment liquid of bacillus licheniformis and dehydrocarbon blended bacterial culture medium to make the product with proportion at 1: 1. 5-9. The invention doesn't need a large amount of nourishing liquid, which has advantages of simple construction, short shut-in time, low cost, rapid effect, greatly production amplitude and long lasting time.

The invention relates to a full-covering method for holding water for sugar cane leaf and ground film. A ground film with a width of 60cm and a thickness of 0.008 to 0.012cm is adopted to cover the planting rows of the sugar cane. 8 to10cm of the both sides of the ground film are respectively compacted by fine soil so as to ensure the transparent horizontal surface of the ground film to be more than 40cm. The sugar cane leaves after the sugar cane is harvested are adopted among the planting rows and are covered on the row middle after straightening. The sugar cane leaves are closely connected with the ground film with no empty land and simultaneously compact the sugar cane leaves. The invention solves the water holding problem for stubble sugar cane planting, realizes the full-covering between the sugar cane land via the ground film and the sugar cane leaves, and also realizes effective water holding on the sugar cane land; thereby greatly reducing the water vaporizing of the sugar cane land, maintaining the water of the soil and overcoming the water restraining factors in sugar cane planting.

The invention discloses a rubber nutrient promoter, which is prepared by mixing and stirring ethephon, Mo compound, B compound, Na compound, adhesive, and distilled water to form a paste-shape formulation. Compared to prior rubber promoter, more than 30% yield can be improved at the same concentration of ethephon. The rubber nutrient promoter in the invention is suitable for high frequency rubber cutting manner and can regulate physiological equilibrium of the rubber tree, thereby promoting the growth of the renewed bark of the rubber tree, and reducing dead bark phenomenon of rubber tree caused by late dripping.

The invention relates to a special organic-inorganic mixed fertilizer for gardenia asminoides ellis and a preparation method of the fertilizer. The method comprises the following steps: cutting up traditional Chinese medicine residues, adding strains, uniformly stirring, performing stacking fermentation for 2 weeks, performing pile-turning, performing static bag fermentation, grinding into coarse powder when the moisture content is not more than 25%, drying, and grinding into fine powder when the moisture content is not more than 20% to obtain a semi-finished fertilizer; adding an inorganic fertilizer material, wherein the inorganic fertilizer material comprises the following effective components by weight percent: 9.5-13.3% of N, 4.14-9.54% of P2O5, 8.62-19.8% of CaO, 5.16-11.93% of MgO, 7.92-10.51% of K2O, 0-0.32% of S, 0-0.66% of Zn and 0-0.11% of B; uniformly mixing organic fertilizer and inorganic fertilizer materials according to a weight ratio of 1 to 1 to obtain the finished fertilizer. The organic-inorganic mixed fertilizer has the characteristics of being simple, reasonable in ratio, easy to produce, capable of enriching and improving soil and remarkable in production and efficiency improvement effects.

The invention relates to a fertilizer preparation method and belongs to the field of agricultural science and technology. The method comprises the following steps: the amount of organic fertilizer for anticipated use is determined; the content of nitrogen nutrient in the organic fertilizer is calculated; if the content of the nitrogen nutrient is larger than the needed content of the nitrogen nutrient and is larger than a set threshold value, the amount of the organic fertilizer is adjusted in order that the content of the nitrogen nutrient is equal to the threshold value; otherwise, the amount of the organic fertilizer for anticipated use is used as the amount of the organic fertilizer; if the content of the nitrogen nutrient is insufficient, a nitrogen fertilizer is used for complementing the balance between the content of the nitrogen nutrient and the needed content of the nitrogen nutrient; if the total content of kalium nutrient is insufficient, a kalium fertilizer is used for complementing the balance between the total content of the kalium nutrient and the needed content of the kalium nutrient; if the total content of phosphorus nutrient is insufficient, a phosphate fertilizer is used for complementing the balance between the total content of the kalium nutrient and the needed content of the kalium nutrient; if the total content of the nitrogen nutrient is excessive, the used nitrogen fertilizer is reduced in nitrogen preparation in order that the total content of the nitrogen nutrient is close to the needed content of the nitrogen nutrient; and the use amount of the nitrogen fertilizer is limited through reducing to zero. The fertilizer preparation method can be used for a fertilization formula of the fertilizer.

The invention relates to a fertilizer, and concretely relates to a multielement nutritious fertilizer. The multielement nutritious fertilizer is characterized by being composed of the following elements: nitrogen, phosphorus, potassium, and trace nutritious elements iron, zinc, copper, manganese, magnesium, boron, molybdenum, bromine, iodine, cobalt and strontium, a cosolvent citric acid, an anti-caking agent dehydrated alum, a functional additive chitosan, fly ash, pyrite slime and kaolin. The advantages comprise that the formula has extremely strong pertinency on soil and plant growth, and thus the fertilizer relatively fully gives play to fertilizer efficiency, furthest satisfies demands of crops on fertilizers and trace nutrition, increases output of crops, and helps to improve soil granular structure, improve soil water-retention performance, inhibit and kill underground insect diseases and the like.

The invention provides a novel method for winter bud grafting of young and strong mulberry with a grafted portion imitating original ecology, and belongs to the technical field of agricultural mulberry cultivation. The method is characterized in that a traditional winter bark cutting bud grafting method is changed, wherein according to the traditional method, 2-3 buds are grafted in different directions on a horizontal height on the upper portion of a young mulberry trunk or one bud is grafted on each branch 3.3-6.6cm above the root of one branch of the young mulberry or roots of two or three branches of a strong mulberry; according to the novel method, the grafted portion is selected by imitating the original ecology position of a mulberry bud, the distance between an upper grafted bud and a lower grafted bud is 7cm, 3-4 buds are grafted on each plant in different positions from the upper portion of the trunk, or 2-3 buds are grafted on the periphery in different positions from the upper portion of each complete branch, the spreading range of the branches is large after the buds survive, the positions are good, distribution is uniform, and directions are reasonable. Compared with the traditional grafting method, the tree crown area in the same year is increased by 173.9%, the yield of mulberry leaves is increased by 45.6-98.9%, shaping production time is shortened by a year, and the method can be widely applied to improvement of young and strong trees of various mulberry fields, four-edge mulberries, large-ridge mulberries and coriaria sinia except non-trunk mulberries.

The invention relates to a special bulk blending fertilizer for basal application type peanuts and a preparation method thereof. The special bulk blending fertilizer is characterized by being prepared from the following raw materials in percentage by weight: 15.0%-25.0% of urea, 6.0%-10.0% of slow release coating urea, 25.0%-35.0% of diammonium hydrogen phosphate, 20.0%-30.0% of potassium chloride, 12.5%-21.5% of magnesium sulfate, 0.5%-0.8% of zinc sulfate and 0.5%-0.8% of a boric fertilizer. The fertilizer can promote high yield of the peanuts and is simple in preparation process and low in cost.

The present invention relates to a special-purpose control release complex fertilizer and its preparation method. It is characterized by that it is made up by using (by wt%) 15-16% of coating urea 100, 15-16% of coating urea S100, 31-33% of ammonium phosphate and 36-38% of coating potassium chloride. It not only can meet requirements for cotton growth, but also can raise cotton fibre quality.

The invention discloses a liquid bio-organic fertilizer and a preparation method thereof. The liquid bio-organic fertilizer consists of the following raw materials by mass: 2-8 parts of potato juice, 5-15 parts of a compound microbial agent, 0.2-1.5 parts of amino acid, 0.2-1.5 parts of trace elements, 6-15 parts of brown sugar and 60-120 parts of water. The organic fertilizer provided by the invention not only can improve soil properties and enhance soil fertility, but also saves energy, protects the environment, also enhances the metabolic function of plants, and increases photosynthesis.

An iodine bactericide for killing the fungus, bacteria and virus of agricultural crops to increase yield by 10-30% is prepared from iodine (0.5-30 Wt portions), potassium hydroxide (0.1-10), sodium nitrophenolate or sodium alpha-naphthaleneacetate or their mixture (0.01-10) and water (1-99). Its preparing process includes dissolving iodine and potassium hydroxide in water, dissolving others in water, mixing, stirring, depositing and taking the supernatant.

The invention discloses an organic fertilizer for optimizing soil system environment, a preparation method and an application thereof, and relates to the technical field of organic fertilizers. The organic fertilizer includes, by weight, 200000 parts of chicken manure, 20000-40000 parts of vermiculite, 30000-50000 parts of peanut powder, 100-200 parts of a photo-catalyst, 2-4 parts of bacillus subtilis bacterial powder, 2-4 parts of bacillus mucilaginosus bacterial powder, 2-4 parts of bacillus licheniformis bacterial powder, 2-4 parts of mycorrhiza fungi bacterial powder, 2-4 parts of azotobacter vinelandii bacterial powder, 2-4 parts of streptomyces bacterial powder, 2-4 parts of soil actinomycete bacterial powder, 250-350 parts of beauveria bassiana bacterial liquid, 250-350 parts of metarhizium anisopliae bacterial liquid, 250-350 parts of bacillus thuringiensis bacterial liquid and 250-350 parts of lactic acid bacteria liquid, wherein the living bacteria numbers of the bacterial liquids of the beauveria bassiana, metarhizium anisopliae, bacillus thuringiensis and lactic acid bacteria are all not less than 10 billions / ml. The organic fertilizer can increase organic substance content in soil, increase utilization rate and solve a problem of soil caking, can increase yield and improve quality of crops and further increase economic benefit. The organic fertilizer also can prevent and control underground pests and improve growth environment of plants.

The invention relates to a method for extracting nutritional organic fertilizer from lepidium latifolium. The method comprises steps as follows: (1) dried and cut lepidium latifolium is subjected to water extraction or alcohol extraction, and an extracting solution is obtained; (2) the extracting solution is subjected to reduced-pressure concentration, and a concentrated solution is obtained; (3) the concentrated solution is subjected to cold storage and centrifugal impurity removal and then subjected to filling and boxing, and the nutritional organic fertilizer is obtained. The method adopts a simple process and is low in cost, nonhazardous, pollution-free and easy to implement, and the product is suitable for being applied to crops, fruits, vegetables, trees and the like.

The invention discloses a Castanea mollissima-shade-tolerant millet three-dimensional interplanting method with synergistic and consistent key growth stages. The method comprises the following steps: a comprehensive database of the key growth stages of Castanea mollissima and millet is established, and a database of growth processes of Castanea mollissima and millet is compared and analyzed, so that the key growth stages of Castanea mollissima and millet coincide; then, according to Castanea mollissima and millet fertilizer and water demand rules and pest and disease damage occurrence rules, Castanea mollissima and millet mutualism fertilizer and water management measures are determined, Castanea mollissima-millet common high yield and pest and disease damage control synergistic complementary effects are achieved, unit land planting benefits are greatly improved, and pest and disease damage of Castanea mollissima mainly including red spiders is reduced. According to the method, mutualism of the Castanea mollissima and the millet is realized, so that the two plants of the Castanea mollissima and the millet can exert the maximum yield-increasing and value-increasing potential.

The invention relates to a boron fertilizer and a preparation method thereof. A boron fertilizer is characterized by being prepared by mixing two parts of boron fertilizers, wherein the first part of boron fertilizer accounts for 20 to 50 mass percent, and the second part of boron fertilizer accounts for 80 to 50 mass percent; the first part of boron fertilizer comprises the following raw materials in percentage by mass: 12.5 to 18.5 percent of borax decahydrate, 75.5 to 80.5 percent of borax pentahydrate and 4.5 to 7.0 percent of concentrated sulfuric acid; and the second part of boron fertilizer comprises the following raw materials in percentage by mass: 12.0 to 18.0 percent of borax decahydrate, 72.5 to 77.5 percent of borax pentahydrate, 4.0 to 6.0 percent of concentrated sulfuric acid, 2.5 to 6.0 percent of branched-chain low density polyethylene and 1.5 to 2.0 percent of linear low density polyethylene. The quick-acting and slow-acting combined boron fertilizer produced by the method has stable and lasting fertilizer efficiency, so that the utilization rate of the fertilizer is improved; through one-time basal application, the boron element nutritional and physiological requirements of crops in the whole growth period can be met, and labor application cost is reduced; and the production process is simple, the raw materials are wide in sources, and production cost is low.

The invention discloses a biological enzyme fracturing technology for oil fields and oil wells. The technology comprises the following steps of: connecting a ground pipeline, testing the pressure of a high-pressure pipeline, backwashing a well, starting a pump for fracturing till a fracturing pressure is displayed, and starting injection after the pressure is stable, wherein the injection has the sequence of: injecting an ahead fluid, injecting a base fluid, adding a cross-linking agent and a propping agent at the same time of injecting the base fluid, injecting a gel breaker, closing the mounting wellhead to build the pressure, controlling blow-out of a pressure oil pipe, and pulling out a shaft pipe column after the pressure of the wellhead is dispersed. The technology solves the problems of cold damage, water damage and residue damage, and has the advantages of good environmentally-friendly effect, wide application range, high compatibility, thorough gel breakage, simplicity in operation and high cost performance.

The high-efficiency special fertilizer contains N, P and K, as well as Zn, Mn, Fe, B and other trace elements and added active RE matter and Chinese medicinal stone. The high-efficiency fertilizer specially for vegetable has the ingredient weight ratio of N: P2O5: K2O: Zn: Mn: Fe: B: RE: Chinese medicinal stone of 1 to0.3-0.5 to 0.4-0.6 to 0.02-0.03 to 0.01-0.02 to 0.01-0.02 to 0.005-0.01 to 0.01-0.02 to 0.01-0.02. It may be produced via common granulating process. It can provide crop with various nutrients in balance and stably to result in high yield and high quality.