725results about How to "Promote production increase" patented technology

The invention discloses traditional Chinese medicine organic fertilizer. The traditional Chinese medicine organic fertilizer comprises sweet wormwood herb, green Chinese onion, sophora flavescens, yellow soybean, salvia miltiorrhiza, perilla stem, castor root or castor leaf, salvinia natans, onion, peach leaf, camphor, tripterygium wilfordii, agaric, pine needle, plantain seed, lime, honeysuckle, frankincense, Chinaberry bark, Chinese yam, potash, carrot leaf, radish leaf, poria cocos, pyrethrum, belvedere fruit, pseudo-ginseng, negundo chastetree fruit, mulberry leaf, hot pepper leaf, ginger leaf, phoenix tree flower, tobacco, pepper and suberect spatholobus stem. The fertilizer can improve the soil structure, so that the soil is abundant in organic matters and soil hardening caused by excessive using amount of chemical fertilizer is avoided; a good effect of increasing yield is achieved; the fertilizer can expel, kill and prevent insects, reduces the using amount of pesticide or does not use the pesticide, contributes to environmental protection, and reduces the pesticide residue of agricultural products or has no pesticide residue in the agricultural products; the fertilizer can inhibit generation and growth of harmful germs and reduce the number of the harmful germs so as to reduce the morbidity of crops and solve the problem of continuous cropping; and the cost is low.

The invention discloses an organosilicon foliage fertilizer and making method, which is the leach of charred rice husk with water without polluting and side effect, wherein the foliage fertilizer is made of nitrogen, phosphine, potassium fertilizer, trace fertilizer, humic acid, plant growth modifier dissolved in the water with organosilicon fertilizer. The invention reaches effective utility due to kinds of nutritious element adsorbed by plant, which improves the crop production for forage crop, bean culture, vegetable and fruit tree.

The invention discloses an orange peel dregs biologic fermentation method, and belongs to the technical field of orange peel dregs innocuous treatment. Orange peel dregs are used as a main raw material and added with a liquid micro organism bacterial agent, and is subjected to composting primary fermentation and composting fermentation, so as to prepare a fermentation product which is rich in organic substances and microelements such as boron, zinc and magnesium, and is proper in the proportions and contents of N, P and K. The content of the organic components of the fermentation product is not less than 45 percent, the pH value is within 6.5-8.5, the total content of N, P and K is not less than 6 percent, the moisture content is not greater than 30 percent, the fermentation product is rich in the microelements such as boron, zinc and magnesium, can be directly used as an organic fertilizer, meanwhile can be added with a microelement fertilizer or a chemical fertilizer to be compounded into an organic compound fertilizer, an organic-inorganic compound fertilizer and the like. The orange peel dregs biologic fermentation method is simple in process, low in cost and high in production efficiency, not only processes a large amount of orange peel dregs, but also prompts the treatment of other organic waste materials, so as to not only protect the environment, but also increase the economic benefits, achieve low-carbon production and explore a new method for the innoxious treatment of the orange peel dregs.

The invention relates to a comprehensive utilization method for grass straws. Firstly, cellulose in the straws is utilized to pulp to serve as a raw material of paper pulp; during the pulping, lignin is dissolved in a stewing liquor to become a main constituent of a solid in a black liquor; the lignin is fully refined through the stewing and has easy degradation, and crops are easy to absorb, so the black liquor becomes a good organic fertilizer; at the same time, a fulvic acid with considerable quantity can be formed under conditions of high temperature and high pressure during the pulping, so the black liquor can be prepared into a high-quality fulvic acid fertilizer; the aim of comprehensive utilization of the grass straws is achieved through the steps, and the good economic benefit can be obtained thanks to the fact that the paper pulp and the fulvic acid fertilizer are expensive.

The invention discloses a rabbit dung-Chinese herbal medicine organic fertilizer which is prepared from the following raw materials in parts by weight: 60-80 parts of rabbit dung, 5-8 parts of Chinese herbal medicine, 10-20 parts of crop straw powder, 10-20 parts of plant ash, 10-20 parts of bagasse, 30-40 parts of sodium humate, 10-20 parts of nano-carbon and 10-15 parts of palygorskite. The rabbit dung-Chinese herbal medicine organic fertilizer is prepared by the steps of: with rabbit dung as a main organic component, fermenting, drying and crushing; and then mixing the treated rabbit dung with Chinese herbal medicine extracts, sodium humate, nano-carbon and palygorskite, pelleting and finally drying. After the rabbit dung-Chinese herbal medicine organic fertilizer disclosed by the invention is applied, the physical and chemical properties of soil can be improved, the nutrient absorption of crops can be promoted, crop plants can thrive, the yield of the crops can be improved, the product quality can be improved, the loss of the fertilizer in the soil can be reduced, the release of the nutrients in the fertilizer can be controlled, the utilization rate of the fertilizer can be improved, the purposes of high yield and high quality can be reached, and the occurrence of diseases and insect pests of the crops can be further reduced.

The invention discloses a preparing method of anti-heavy stubble highly effective biological organic fertilizer including effective of fertilizer, effective of medicine and unwanted bacterium of inhibiting soil, which comprises the following steps: mixing domestic animal manure zymosis agent, chemical mixing fertilizer and alta-mud in proportions; grinding; getting composite fertilizer; spraying bacterium agent on the surface of composite fertilizer; adding microbiological bacterium agent; mixing; dewatering; pelleting.

The invention relates to a high-efficiency interplanting method for momordica grosvenori and dendrobium officinale, and in particular relates to the selection of planting soil, the soil preparation requirement, the selection requirement of the medicine varieties, the planting season and the planting density of the oranges and tangerines crude drug, the transplanting method of the dendrobium officinale, the using and fertilizing method of the fertilizer, the preventive treatment of plant diseases and insect pests, the management of moisture, the harvesting, and the repeated planting method of the momordica grosvenori and the dendrobium officinale. According to the method, two crude drugs can be produced on the same land, and the cropping index can be improved; and the labor cost can be saved, the production cost can be reduced, the yield can be improved, and the economic benefit can be improved in multiples.

The invention relates to the technical field of a paddy rice planting method, in particular to an environment-friendly nuisance-free paddy rice planting method. The method comprises the following steps: tilling a field, that is, tilling a field for planting the rice and applying a biogas fertilizer to the paddy field; preparing seeds and raising rice seedlings, that is, selecting a high-quality rice variety with compact plant shape, strong resistance and high yield, then sterilizing and soaking the seeds for seeding use, or soaking the seeds and raising the seedlings for transplantation; seeding the rice seeds or transplanting the raised rice seedlings; driving green ducks which are 18-20 days old or adult ducks to the paddy field within 25-40 days after the rice seedlings come out or 10-20 days after the rice seedlings are transplanted by throwing; driving the ducks from the paddy field or feeding the ducks in a duck shed in the paddy field to prevent the ducks from eating immature rice grains and resulting in yield reduction when the rice seedlings are in a milk ripe stage and a dough ripe stage; and harvesting the rice grains after the rice grains become mature. In cultivation and field management, the method helps scientifically manage various links of paddy rice growth, effectively control pest damages to the paddy field by feeding the ducks in the paddy field in different rice growth periods, thus promoting ecological balance, controlling pesticide pollution, ensuring good agricultural environment and promoting yield increase of the rice.

The invention discloses an organic cultivation method of leaf vegetables. The method mainly comprises the following steps of vegetable variety selecting, crop rotation soil preparing, fertilizer applying, seedling transplanting sowing, insect preventing net covering, spraying irrigating, field managing, topdressing and harvesting. The vegetables are covered with an insect preventing net, insects are prevented, the organic fertilizer formed by fermenting pure wormcast, plant ash, straw, smoked soil, bean cakes and cottonseed cakes is applied, and the organic vegetables without pesticide residues is produced. The organic cultivation method is simple, management is convenient, a new technology approach is provided for improving the vegetable quality and safety and producing organic vegetables, and the organic cultivation method is suitable for scale cultivation for farmers.

The invention discloses an alginic acid fertilizer synergist with an ammonia volatilization inhibiting effect. The alginic acid fertilizer synergist is characterized by being prepared from the following ingredients in parts by weight: 60-80 parts of seaweed, 2-5 parts of strains, 5-10 parts of carbon sources, 3-5 parts of nitrogen sources, 30-50 parts of water, 1.2-1.5 parts of medium trace elements, 0.4-0.6 parts of soil loosening agent, 2-4 parts of acid soil conditioners and 0.8-1.2 parts of plant growth regulators. The prepared alginic acid fertilizer synergist adopts the pure natural ingredients, so that the alginic acid fertilizer synergist is excellent in environmental protection property, can be degraded completely, and can facilitate a plant to absorb nutrients in soil; an ammonia volatilization inhibiting rate reaches up to 34-45%; the soil loosening agent can loosen the soil; the acid soil conditioner can improve a micro ecological environment of the soil and promote yield increasing of crops; the plant growth regulator accelerates germination and can increase the stress resistance of the crops; and the chelating state medium trace elements can increase the utilization ratio of nutrients and improve the quality of the crops.

The invention discloses a method for diagnosing nitrogen, phosphorus and potassium deficiency of crops by using a polarization-hyperspectral technique, belonging to the technical field of rapid detection of nutrient element deficiency of crops. The method comprises the following steps: acquiring a polarization spectrum of tomato leaves by utilizing polarization spectroscopy, and calculating polarization degree characteristics; acquiring a hyperspectral image of the tomato leaves by utilizing a hyperspectral imaging system, extracting the characteristic wavelength and gray scale and texture characteristics of the tomato leaves under the characteristic wavelength, fusing characteristic layers through the extracted characteristics, and further establishing a prediction model of nutrient content of nitrogen, phosphorus and potassium in the tomato flowering period so as to a method basis for detecting the nutrient content of the crops by utilizing the polarization-hyperspectral technique. Compared with the conventional detection method, the method disclosed by the invention is high in detection speed and easy and convenient to operate; and compared with a single near infrared spectrum or computer vision technological means, the method disclosed by the invention has the advantages that the obtained information is more comprehensive, and the accuracy and stability of the detection result are improved.

The invention provides a continuous cropping resisting biological organic and inorganic compound fertilizer, which mainly contains a multifunctional compound bactericide, an agricultural organic waste fermenting material and an inorganic nutrient additive. The invention also provides a preparation method of the compound fertilizer, comprising the following steps of: respectively preparing the multifunctional compound bactericide, the agricultural organic waste fermenting material and the inorganic nutrient additive; mixing the agricultural organic waste fermenting material, the inorganic nutrient additive and a fertilizer filler according to a certain proportion, crushing to prepare a compound carrier, spraying the multifunctional compound bactericide on the surface of the compound carrier, uniformly mixing and pelleting. The continuous cropping resisting biological organic and inorganic compound fertilizer has chemical nutrients, long-acting of organic fertilizer and biological fertilizer and the function of improving soil, prevents the continuous cropping obstacles through adjusting the micro-ecological environment of soil and has the advantages of low cost, good fertilizer efficiency, high increase production, no pollution and good economic benefit.

The present invention relates to a microorganism fertilizer and the preparation thereof, especially to an embedded fixed microorganism fertilizer and the preparation method thereof, belonging to the field of the biological fertilizer technique. The microorganism fertilizer is composed of 10-30 weight parts embedded bacteria, 70-90 weight parts embedding agent; the fertilizer is prepared by instilling the mixed liquid of embedded bacteria and embedding agent into the CaCl2 water solution to prepare the embedded particle, and multiplication-propagating the embedded particle in the YMA culture solution. When the product of the invention is applied the crop production can be remarkably increased and the quality of the agricultural product can be improved, the soil component can be remarkably improved and the continuable utilizing capability of the soil can be increased.

The invention discloses a production method of a rabbit dung-Chinese herbal medicine organic fertilizer. The production method comprises the following steps: with rabbit dung as a main organic component, fermenting, drying and crushing; then mixing the treated rabbit dung with Chinese herbal medicine extracts, sodium humate, germ bran and palygorskite, pelleting and finally drying. After the rabbit dung-Chinese herbal medicine organic fertilizer disclosed by the invention is applied, the physical and chemical properties of soil can be improved, the nutrient absorption of crops can be promoted, crop plants can thrive, the yield of the crops can be improved, the product quality can be improved, the loss of the fertilizer in the soil can be reduced, the release of the nutrients in the fertilizer can be controlled, the utilization rate of the fertilizer can be improved, the purposes of high yield and high quality can be reached, and the occurrence of diseases and insect pests of the crops can be further reduced.

The invention discloses a vertical cooling and waste heat recovery furnace for sinters, which comprises a feeding hopper and a discharge hopper, wherein the feeding hopper and the discharge hopper are respectively communicated with the top and the bottom of a cooling chamber; first and second air ducts are sequentially sleeved in the cooling chamber; the walls of the first and second air ducts are respectively provided with a plurality of air outlet holes; the top of the first air duct is provided with a cone distributor; the bottom of the second air duct is communicated with a cold air inlet pipe; the cooling chamber is provided with an inner sleeve; a plurality of vent holes are distributed in the wall of the inner sleeve; a hot air collecting cavity is formed between the inner sleeve and a housing of the cooling chamber; the upper part of the hot air collecting cavity is communicated with a hot waste gas exhaust pipe; and the bottom of the hot air collecting cavity is communicated with the discharge hopper. The invention provides a cooling system integrating sinter cooling with closed hot flue gas recovery and waste heat utilization; the vertical cooling and waste heat recovery furnace for the sinters operates under a negative pressure in the cooling process; emission of pollutants can be greatly reduced; the field environment is improved; and the heat recovery rate is improved.

The invention discloses a method and a device for one-stage pressure swing adsorption hydrogen extraction and carbon-rich gas recovery. The method adopts a pressure swing adsorption principle. Through the method and the device, high-purity hydrogen is extracted from methanol synthesis discharge gas and is utilized as product gas; simultaneously, high-purity carbon-rich gas produced in recovery desorption is utilized as feed gas utilized for a methanol device; produced concurrently discharged hydrogen with high concentration is fed back to a methanol system; and produced concurrently discharged replacement gas with low concentration is utilized as fuel gas and is discharged into a fuel pipe net. Each one cycle of the method comprises a adsorption process, a concurrent discharge process, a displacement process, a countercurrent discharge process, a vacuum-pumping process, a even pressure rise process and a final stroke process. Compared with a conventional two-stage method-based hydrogen extraction technology, the method provided by the invention improves a total hydrogen recovery rate and a product hydrogen recovery rate of the device. Through the method and the device, high-purity carbon-rich gas can be extracted from analysis gas. The device has the advantages of low cost, small floor space and good economic benefits.

The invention provides a method for culturing loaches in a rice field and relates to the technical field of ecological culture. The method comprises the following steps of selecting the rice field suitable for loach growth, digging a loach ditch, installing a water inlet and a water discharge opening, sterilizing the rice field, putting young loaches into the rice field, carrying out daily management and catching the loaches. The method has the beneficial effects that an ecological fishing industry mode capable of realizing the grain yield increase promotion and the fishing industry synergy is adopted, and meanwhile, the ecological fishing industry with the grain saving, land saving, water saving and pesticide consumption reduction effects is also realized. The loaches in the rice field reach the weeding and deinsectization effects, the weed fertilizer competition and the rice disease and pest injury are reduced, excrement of the loaches is a high-quality fertilizer of rice, chemical fertilizers are saved, rich plankton is cultured through bacterial decomposition, and vice versa, baits are also provided for the loaches.

The invention discloses a spring wheat planting method by trickle irrigation spring wheat, which mainly contains the steps of flattening soil, sowing, laying pipes and managing in a prophase, a metaphase and an anaphase in the yield. Compared with a conventional technology for planting general spring wheat, the method for planting the wheat can save water, land, fertilizer, power, mechanical force and seeds, achieve good effect of favorable irrigation and fertilization and even growth of wheat grass.

The invention discloses a greenhouse strawberry fertilizing method which is characterized by comprising: in different growth stages of strawberry, using a leaf surface spraying mode or a mode of combining leaf surface spraying with washing and spraying roots, complementing nutrient components (especially calcium, magnesium, iron, zinc, manganese, boron, copper, molybdenum and the like) required in each growth stage for the strawberry by using a fruit water-soluble fertilizer, root-promoting sweetening liquid, a flower water-soluble fertilizer, a boron water-soluble fertilizer, a high-potassium washing fertilizer, a greening water-soluble fertilizer, a covering water-soluble fertilizer, a fruit reddening water-soluble fertilizer, a root calcium water-soluble fertilizer and a leaf-preserving washing magnesium water-soluble fertilizer, and combining with a traditional root-fertilized organic fertilizer, a nitrogen fertilizer, a phosphatic fertilizer, a potassic fertilizer and a compound fertilizer, so that the strawberry can absorb the needed nutrient components in each growth stage rapidly and sufficiently, nutrient balance can be maintained, the normal growth of roots, flowers, fruits and the like of the strawberry can be ensured, the yield and quality of the strawberry fruits can be improved, and the method is available for orchard workers to increase production and income.

The invention belongs to the technical field of agricultural fertilizers, and particularly discloses a nitrogen-fixing microorganism compound fertilizer and a preparation method. The nitrogen-fixing microorganism compound fertilizer comprises polypeptide urea, a phosphatic fertilizer, polypeptide chelating potassium, a compound microorganism agent, a polypeptide compound, a soil conditioner, a medium trace element compound and a nutrition agent; the compound microorganism agent contains nitrogen-fixing bacteria, phosphate solubilizing and potassium solubilizing bacteria, photosynthetic bacteria, probiotics and adsorbate. The preparation method disclosed by the invention comprises the steps of preparing compound microorganism agent fermentation liquor, mixing the fermentation liquor with the adsorbate uniformly and preparing the compound microorganism agent and a microorganism envelope complex agent successively; mixing the microorganism envelope complex agent, a humic acid envelope organic fertilizer and a polypeptide envelope inorganic fertilizer uniformly, under the action of an electric field and a magnetic field, adding medium trace elements, spraying bone glue, and preparing nitrogen-fixing microorganism compound fertilizer particles. The compound fertilizer disclosed by the invention has the effects of adjusting nutrients, stimulating crop growth, improving the agricultural product quality, increasing yield and efficiency, preventing insect diseases, increasing soil fertility, loosening and improving soil quality and the like.

The invention belongs to the agricultural machinery technical field and relates to a rolling and chopping combined banana straw crushing and returning machine. A feeding device, a rolling and water squeezing device, a chopping device and a depth limiting device are sequentially arranged on a machine frame from the front to the rear; a power transmission device allocates power supplied by a tractor to the rolling and water squeezing device and the chopping device; the tractor draws the rolling and chopping combined banana straw crushing and returning machine through a three-point suspension frame which is fixedly connected to the upper portion of the machine frame; and high speed rotation of a chopped knife drum is employed to drive a hammer claw type chopped knife to chop banana straws after rolling and water squeezing processing in the chopping device. The rolling and chopping combined banana straw crushing and returning machine has the advantages of employing two working procedures namely rolling and water squeezing and hob chopping to directly crush the banana straws in a banana growing field and directly discharge into the field to serve as fertilizers, preventing the environmental pollution, being compact in complete machine structure and good in crushing effect of the banana straws, promoting increase production of bananas and being applicable to crushing and returning operation of the banana straws in main producing areas of the bananas.

The invention relates to a trace element water-soluble fertilizer and a preparation method thereof, which are applied in the field of agriculture and forestry production. The trace element water-soluble fertilizer is characterized by comprising the following components in percentage by weight: 13 to 20 percent of ammonium carbonate, 8 to 10 percent of monopotassium phosphate, 19 to 35 percent of potassium sulfate, 15 to 33 percent of ferrous sulfate, 1.5 to 2.0 percent of copper sulfate, 1.9 to 2.5 percent of zinc sulfate, 1.6 to 1.9 percent of manganese sulfate, 2.3 to 2.6 percent of boric acid, 0.1 to 0.2 percent of sodium molybdate, 13 to 17 percent of magnesium sulfate, 1.5 to 2.0 percent of pericarpium juglandis, 2.0 to 2.5 percent of rhubarb, 1.5 to 1.8 percent of fineleaf schizonepeta herb and 1.0 to 1.4 percent of peganum harmala. The preparation method comprises the following steps of: 1, evaporating and dehydrating the ammonium carbonate, monopotassium phosphate, potassium sulfate, ferrous sulfate, copper sulfate, zinc sulfate, manganese sulfate, boric acid, sodium molybdate and magnesium sulfate at the temperature of between 110 and 180 DEG C respectively to keep the water content below 1.5 percent, and crushing the components into fine powder respectively; 2, crushing the pericarpium juglandis, rhubarb, fineleaf schizonepeta herb and the peganum harmala into fine powder, boiling the fine powder for 1 to 2 hours by adding water, squeezing the mixture, and taking juice to form Chinese medicinal juice; and 3, mixing the treated raw materials in a ratio, and winnowing and crushing the mixture to obtain the trace element water-soluble fertilizer.

This invention relates generally to the art of hydraulic fracturing in subterranean formations and more particularly to a method and means for optimizing fracture conductivity. According to the present invention, the well productivity is increased by sequentially injecting into the wellbore alternate stages of fracturing fluids having a contrast in their ability to transport propping agents to improve proppant placement, or having a contrast in the amount of transported propping agents.

The invention discloses a planting method and planting equipment for shallow plowing, weeding, ditching and soil covering. Synchronous operations of shallow plowing, weeding, stubble cleaning, ditching and soil covering are performed by mainly adopting a shallow plowing and ditching mechanism; shallow plowing, weeding, stubble cleaning, ditching and soil covering functions are performed on high rice stubbles of a rice stubble field at one time; the ditching depth is controlled at 15 to 20 centimeters, and the shallow plowing depth is 3 to 5 centimeters; a right-angled blade inclination installing method is adopted in a shallow plowing blade, or a bent cutter is vertically arranged on a cutter shaft, and a rotary plowing and ditching cutter head is arranged in the middle of the cutter shaft; in order to ensure normal functions of shallow plowing and weeding, the overlapping rate of the two adjacent blades is in a range of 0.5 to 1 centimeter when the shallow plowing blades are arranged; and the distance between the shallow plowing blade installation positions on two sides of the rotary plowing cutter head should be 5 to 6 centimeters so as to ensure the stability of a drilled drainage ditch.

The invention provides a method for planting konjak by corner land. According to the method, the konjak planting is carried out in corner land around houses, besides the forest, the land and the channel, at two sides of the road and in other places, so the konjak grows in the original ecology imitated environment, and the goals of reducing the disease occurrence and improving the konjak yield and the benefits are reached. The method comprises the following planting steps that (1) seeds are selected; (2) the seed konjak and the soil of the corner land are sterilized, and five-ingredient sterilization powder is adopted for the oil of the corner land; (3) ridges are formed on the corner land; (4) seeding and fertilization are carried out: a fertilization method with seeds at the lower side and fertilizers at the upper side is adopted; (5) weeding is carried out: after the konjak seeding, straws or corn stalks or chaffs or leaves are used for carrying out compartment surface coverage, or chemical weeding is adopted; (6) harvesting is carried out; and (7) the seeds are stored. The method has the advantages that the soil utilization of the existing corner land is improved, the konjak planting method and the konjak planting mode are innovated, the expansion space is widened, and the area of the planting base is increased.

The invention relates to an adaptive-control artificial upwelling pipe. A wave air collection device is connected with one end of an air guide pipe, the other end of the air guide pipe is divided into two outlet branches, one of the outlet branches is connected with the upper portion of an airbag through a solenoid valve, and other outlet branch extends into the upwelling pipe from the position, close to the bottom, of the side wall of the upwelling pipe. The lower portion of the airbag is connected with the upwelling pipe through a bearing cable. A measuring sensor is fixed to the upper end of the upwelling pipe, the measuring sensor and the solenoid valve are connected with a control module in an instrument cabin through transmission cables, the instrument cabin is disposed on the side wall of the upwelling pipe, and a power module in the instrument cabinet supplies power for the control module and the measuring sensor. An anchor block is fixed at the lower end of the upwelling pipe. By means of regulation of depth of the upwelling pipe, raised deep sea water rich in nutritive salt is stabilized at the thermocline after being mixed with surface sea water, and promotion effect of artificial upwelling to growth of phytoplankton is improved remarkably.

The invention relates to the technical field of illumination lamp, particularly to a method for regulating plant growth by using LED light source and an LED plant illumination lamp, wherein the LED plant illumination lamp comprising an LED light source set, and LED control unit, an LED drive unit, a sampling and detecting unit, a communication unit and a power supplying power unit; the LED light source set is composed of two monochromatic LEDs, namely a green LED light source and a blue LED light source and auxiliary LED light sources. The method provided by the invention is used for scientifically and reasonably supplementing light to plant by using an LED light source which comprises green and blue two base colours and a plurality of auxiliary LED light sources according to the growth and development period of plant, photosynthetic principle, the principle for selectively absorbing spectrum wavelength and the different sensitivity of plant to the spectrum, so as to ensure the full photosynthesis of plant, improve the plant to such a degree that the leaves of the plant are fleshy, the roots are numerous and the growth is good, enhance the immunity and resistance of plant, promote precocious plant, improve the yield and improved the quality of fruit.

The invention discloses an agricultural greenhouse film with a high light conversion rate, and a making method thereof, and relates to the technical field of greenhouse film production. The agricultural greenhouse film is composed of an external layer film, a middle layer film and an internal layer film. The making method of the agricultural greenhouse film comprises the following steps: respectively weighing raw materials of the external layer film, the middle layer film and the internal layer film, fully and uniformly mixing the raw materials, adding the obtained mixture to a three-layer co-extrusion film blowing machine, heating, extruding, blow-molding, carrying out upper traction, carrying out lower traction, and reeling to form the agricultural greenhouse film. Organic rare earth elements are added to the greenhouse film made in the invention, so the photosynthesis intensity of crops is obviously improved, the crops have the characteristics of fast growth, good fructification, many products, precocity, yield increase and good quality, and the problems of likely mist droplets, low light transmittance, poor oxidation resistance and short service life of general greenhouse films are solved.

The invention discloses a novel plastic membrane mulching peanut cultivation method and a seeding machine thereof, and relates to a novel plastic membrane mulching peanut cultivation method in the field of agricultural technology. The method comprises soil preparation and seeding, and is characterized in that furrows 5 are pressed on a coverage membrane 3 of a ridge surface 2 along two cultivation rows 4, soil 6 is covered in the furrows, and a cross section outline of the ridge surface 2 on a furrow pressed cultivation ridge 1 is similar to W shape. The method has the advantages that the coverage membrane of the ridge surface is pressed with the furrows and covered with the soil, the seeds can automatically break the membrane when sprouting and the sprouts can come out so as to cancel manual membrane breaking and sprout putting and not to destroy the soil moisture content under the membrane and the soil environment under the membrane. Because the cultivation rows are pressed with the furrows and covered with the soil, the cultivation rows cannot be blown away by wind; and the light rain can fall into the furrows, does not run off and can permeate under the membrane to drip along membrane holes so that the ineffective rainfall becomes effective utilization. The flat ridge surface at the root of peanut plants is changed into a concave stereo ridge surface, and the change is favorable for the growth and fructification of the first and second pairs of lateral branches of the root. Therefore, the factors of the method are more favorable for yield increment.

The invention involves a compound microbiological spraying fertilizer microorganisum agent and its production method and application. The bacteria agent contains Saccharomyces cerevisiae, Lactobacillus plantarum, Mucor racemosus, Aspergillus oryzae, through slant culture, first class seed, second class seed and combining fermentation to carry out the compound bacteria biomass and optimization of different strains matching, active viable count of compound bacteria agent is over 3*109cfu / mL. The compound microbiological spraying fertilizer microorganisum agent provided by the invention can promotes the growth of plant roots and leaves, improves soil for plant, and promotes crops production increase.