31results about How to "Fertilizer effect lasting and stable" patented technology

The invention relates to a bone meal containing fertilizer and a preparation method therefor, and belongs to the technical field of fertilizer. The bone meal containing fertilizer is prepared from the following raw materials in parts by weight: 8-13 parts of bone meal, 6-10 parts of humic acid, 5-8 parts of distiller's grains, 7-12 parts of cassava residues, 5-10 parts of edible fungus residues, 47-55 parts of livestock manure, 3-5 parts of orange peel, 0.5-1 part of expanded vermiculite, 20-25 parts of crop stalk power, 3-5 parts of potassium chloride and 4-6 parts of superphosphate. The prepared fertilizer has comprehensive nutrients, and has stable and long-lasting fertilizer efficiency. By applying the fertilizer to crops, the crop production cost is reduced; the crops are promoted to mature early; the crop quality and the soil properties are improved; the formation of a soil granular structure is promoted; the soil is enabled to become soft; the soil structure is improved; and the soil fertility is also improved.

The invention discloses an anti-drought, anti-disease and detoxication plant growth and protection chemical, which consists of moisturizing agent, virus tolerance agent, growth accelerating agent, nitrogen synergist, nutrient activating agent, humic acids, nitric acid rare earths and medium microelement; the moisturizing agent which undergoes the copolymerization reaction, decompression and drying processes is evenly mixed with other constituents according to a certain percentage, then the mixing agent undergoes measuring and packaging processes to become the anti-drought, anti-disease and detoxication plant growth and protection chemical. The invention combines all special activities of all constituents, achieves best comprehensive and balance functions, gives full play to the corresponding united and synergistic effects of all constituents, improves plant physiological functions, boosts plant growth and development, prevents and cures plant diseases, removes toxins from plant body, keeps soil moisture, activates soil nutrients, increases utilization rate of fertilizers, prolongs fertilizer efficiency period and lowers pollution on the environment. The invention is capable of being used with other fertilizers, which resolves the problem of the comprehensive and balance fertilization, creating or improving the living conditions needed for plant growth and protection, lowering costs caused by such harms as drought and diseases etc. and greatly increasing the crop yield.

The invention provides a special slow-release fertilizer for oranges. The special slow-release fertilizer comprises raw materials including urea, potassium nitrate, monoammonium phosphate, potassium sulfate, a slow release adhesive, an organic fertilizer, chitosan resin, borax, ammonium molybdate, humic acid and formaldehyde as well as an active calcium silicon magnesium fertilizer. The specific preparation method is implemented as follows: urea, water and sodium hydroxide are added to a urea formaldehyde reaction tank and heated to 90 DEG C-100 DEG C, formaldehyde is added to the reaction tank, and the mixture is mixed and stirred; after the urea and the formaldehyde solution react and most of the urea and the formaldehyde solution produce a hydroxymethyl urea solution, an industrial sulfuric acid or phosphoric acid is added, and a urea formaldehyde solution is produced; the urea formaldehyde solution enters a buffer tank through a valve; the preparation procedure is implemented as follows: the raw materials of the urea slow-release fertilizer are mixed and conveyed to a rotor drum granulator, the raw materials are rolled and mixed with the sprayed urea formaldehyde solution, and agglomeration, adhesion, granulation, drying, cooling and screening are performed; the special slow-release fertilizer for the oranges can be obtained. The special slow-release fertilizer researched according to specific demands of the oranges guarantees sufficient supply of nitrogen elements.

The invention discloses a preparation method of a microorganism active tobacco seedling growing base material. The preparation method comprises the following steps: activating EM bacteria; preparing a tobacco seedling growing base material activating agent; and fermenting and preparing the microorganism active tobacco seedling growing base material which is directly used for floating type seedling growing. By sufficiently expressing material properties of a microorganism bacterial agent (EM bacteria) (capable of optimizing base material properties, promoting rooting and reducing diseases and insect pests), organic materials (capable of improving nutritional requirements of tobacco seedlings and promoting expanding propagation of microorganisms) and biomass carbon (with abundant micro-pore structures, large specific surface area, high pH and strong adsorption capability and anti-decomposition capability); the three materials above are organically fused with peat, vermiculite, perlite and the like by utilizing a fermentation engineering technology to prepare the seedling growing base material which has the characteristics of high microbiological activity, capability of continuously and effectively supplying fertility, and good physicochemical environment for development of tobacco seedlings; the seedling growing base material is successfully used for the floating type seedling growing of tobaccos.

The invention discloses a fertilizer and pesticide composition for strawberries. The composition comprises an organic fertilizer, a pesticide and a filler; the organic fertilizer comprises bean cakes, rice husks, mushroom residues, traditional Chinese medicinal residues, rice bran, chicken manure, plant ash, borax and Bacillus subtilis; the pesticide comprises lime nitrogen, sulfur, pentachloronitrobenzene and phoxim; and the filler comprises peat, vermiculite and perlite. The fertilizer and pesticide composition effectively control the successive cropping obstacle of soil borne diseases, improves the soil structure, has stable and lasting fertilizer effects, and allows planted plants to be strong and have enhanced stress resistance; and organic matters contained in the composition are wastes, have wide sources, and are combined to reduce pollution of agriculture wastes to environment.

The invention belongs to the field of organic-inorganic compound fertilizer production, and particularly relates to a drying-free organic-inorganic compound fertilizer and a preparation method thereof. The drying-free organic-inorganic compound fertilizer is prepared from 0-10 parts of urea, 10-50 parts of monoammonium phosphate, 5-35 parts of potassium sulfate, 5-40 parts of humic acid, 0-5 parts of secondary and minor elements, 0-10 parts of peptide, 0-15 parts of bentonite and 0-10 parts of dolomite. The preparation method comprises the following steps: pulverizing, mixing, carrying out extrusion granulation by a granulator, and screening to obtain the organic-inorganic compound fertilizer finished product. The organic-inorganic compound fertilizer is suitable for crops in various growth stages, and can enhance the yield and quality. The technique does not need the traditional drying process, thereby simplifying the process, reducing the equipment investment and lowering the production cost and labor cost.

The invention discloses a production process and a production device of a urea formaldehyde slow-release synergistic fertilizer. The process includes urea formaldehyde solution preparation, granulation, post-processing and other steps. The device includes a urea formaldehyde reaction tank; the urea formaldehyde reaction tank is connected with a buffer tank through a urea formaldehyde pump, and the buffer tank is successively connected with a granulator, a dryer, a cooler, a screening machine, a coating machine and a packaging machine. The production process and the production device have the advantages that the process material is high in ball forming rate, and the liquid phase is less, so that the drying load is relieved, the productivity is improved, and energy consumption is reduced; and the urea formaldehyde slow-release synergistic fertilizer obtained through the process can meet nutrient demands of crops at different growth periods with one time fertilization, has quick-acting, intermediate-acting and long-acting nitrogen nutrients, can achieve the purpose of sustained or controlled release, is complete in nutrients, high in fertilizer efficiency, obvious in yield increasing effect and stable and lasting in fertilizer efficiency, has a soil improving effect, and also has the advantages of low water content, high particle strength, green environmental protection, and no residue.

The invention provides an edible mushroom dreg activity and soil fertility regulating compound and a preparation method thereof. The compound is prepared from, by weight, 85-90 parts of edible mushroom dregs, 3-5 parts of wheat bran, 3-5 parts of insecticidal components, 3-5 parts of attapulgite, 0.5-1 part of monopotassium phosphate, 0.5-1 part of urea and 1-2 parts of lime. The live edible mushroom dregs are directly utilized, fermentation is not needed, the mycelium activity in the mushroom dregs is kept and improved on the basis that various nutrients are ensured, the quality of organic fertilizer, is improved, an organic biological activity function is improved, soil microbial communities and a soil environment are improved, the soil fertility is improved, and the crop yield and quality are improved.

The invention belongs to the technical field of a plant fertilizer, and particularly relates to a special fertilizer for a longan tree and a preparation method thereof. The special fertilizer is prepared by adopting the following raw materials in parts by weight: 35 to 40 parts of excrement of livestock, 25 to 30 parts of starch slag, 20 to 25 parts of mildew feed, 10 to 15 parts of cotton seed meal, 10 to 15 parts of edible mushroom dregs, 5 to 10 parts of humic acid, 155 to 175 parts of urea, 160 to 180 parts of potassium chloride, 50 to 70 parts of potassium magnesium fertilizer, 90 to 100 parts of calcium superphosphate, 10 to 15 parts of lignin, 7 to 9 parts of amino acid chelated copper and boron, 7 to 9 parts of cane sugar complexed manganese and calcium, 3 to 5 parts of diaminoferric xanthohumate and 4 to 6 parts of lignin zinc sulfonate. The special fertilizer is comprehensive in nutrition and stable and lasting in fertilizer efficiency; when the prepared fertilizer is used for fertilizing the longan tree, the nutrition requirement of the longan tree can be met, the growth speed of the longan tree can be increased, the yield and quality of longan can be improved, the characteristics of the soil can be improved, the formation of a soil cluster structure can be promoted, the soil is loosened, the soil structure is improved, the soil fertility is improved, and the environmental protection value and economic benefit are remarkable.

The invention belongs to the technical field of soil improvement, and discloses a tea plantation soil organic fertilization improver and a preparation method and application thereof. The soil organicfertilization improver disclosed by the invention is prepared from a variety of substances according to a specific proportion, such as straw compost, biomass charcoal and cake fertilizer, all the substances cooperate with one another, thus, the improver disclosed by the invention is rich in organic matters and a variety of elements needed by the growth of tea trees, the fertilizer efficiency is persistent and stable, the content of organic matters and active organic matters in soil is increased, consequently, the fertility and quality of soil are increased, and the objective of promoting the increase of tea leave yield and improving quality is achieved. Because the main materials used by the soil organic fertilization improver disclosed by the invention all come from byproducts or wastes of agricultural production, the ecological environment is protected, moreover, the comprehensive recycling of resources is realized, the production cost is reduced, and the invention has high economicvalue.

The invention relates to a method for producing biogas energy while preparing an organic fertilizer or a compound fertilizer by using an inorganic fertilizer. The method comprises the following steps of inputting the inorganic fertilizer into a photo-bioreactor inoculated with microalgae to enable the microalgae to rapidly grow in the photo-bioreactor under the action of the inorganic fertilizer, separating the microalgae from the photo-bioreactor and placing the microalgae in a methane fermentor when the concentration of the microalgae reaches to 0.5g / L-50g / L, and performing fermentation for 3-45 days to generate methane, methane liquid and methane residues, wherein the methane liquid flows back to the photo-bioreactor to be re-utilized, the methane is used as an energy source, and the methane residues are used as the organic fertilizer or the compound fertilizer. Compared with the prior art, a whole system of the method is very simple, easy to manufacture and install and can be popularized and used in families, especially in peasant households, and the cost of required materials is low. When the whole system operates, except simply adding of the inorganic fertilizer, manual intervention is not required, manually-added inorganic substance and organic substance (including any forms of biomasses containing nutrient substance and derived fertilizers of the biomasses) are not required.

The invention belongs to the field of planting of traditional Chinese medicinal materials and discloses a fermented organic fertilizer for planting of radix codonopsis modestae. The fermented organicfertilizer is prepared from pig manure, vinasse, codonopsis residues, urea, organic bentonite, EM original liquid, tea waste, walnut residues, paeonia rockii seed residues, olea europaea fruit residues, zanthoxylum extract, cyclodextrin modified chitosan, phosphorus-potassium ore powder, a bacillus subtilis agent and a trichoderma harzianum agent. The fermented organic fertilizer is secondary fermented organic fertilizer manufactured aiming at growth characteristics of radix codonopsis modestae, and the fermented organic fertilizer used as a base fertilizer is capable of improving yield and quality of radix codonopsis modestae, improving soil structure and inhibiting soil-borne diseases, overcoming succession cropping obstacle to some extent and is durable and stable in efficacy and free of environment pollution, thereby being an energy-saving environment-friendly product.

The invention relates to the technical field of fertilizers and discloses an organic biochar-based fertilizer as well as a preparation method and application of the organic biochar-based fertilizer. The organic biochar-based fertilizer contains the following raw materials in parts by weight: 8-12 parts of biochar, 8-12 parts of crop straws and 65-95 parts of livestock manure. All components of theraw materials of the organic biochar-based fertilizer are matched with one another, so that the organic biochar-based fertilizer is rich in organic matters and various nutrient elements required by the growth of grapes, durable and stable in fertilizer effect and capable of truly realizing fertilizer application according to the growth rule of grapes, meeting nutrient demands at different stageswithin the whole growth period of the grapes and increasing the content of active organic matters in soil, so that the soil fertility and quality are improved, and the aim of promoting the yield increment and quality improvement of organic grapes is achieved.

The invention particularly relates to a method and device for converting kitchen waste into bio-organic fertilizer. According to the preparing method, the kitchen waste, composite prebiotic microorganism bacteria and water are mixed to form the fertilizer, the composite prebiotic microorganism bacteria account for 1-5 parts, the kitchen waste accounts for 55-65 parts, and the water accounts for 30-44 parts, the kitchen waste, the composite prebiotic microorganism bacteria and the water are placed into a hydraulic power beating tank, a first motor drives beating impellers to carry out continuous smashing, a first pump body conveys the mixture into a degrading and fermenting tank, then a second motor in the degrading and fermenting tank drives a stirrer to carry out continuous stirring, and the bio-organic fertilizer is obtained after the mixture reacts. The preparing method has the advantages that the composite prebiotic microorganism bacteria are utilized for converting the kitchen waste into the fertilizer, soil is improved through fertilizer activation, and the fertilizer provides various kinds of nutrition needed by crops for a long term, has the effects of nitrogen fixation, phosphate solubilizing and potassium releasing, and can activate and decompose ineffective potassium and ineffective phosphorus in the soil into available phosphorus and quick-acting potassium which can be absorbed and utilized by plants, and obstruct the plants from absorbing harmful heavy metal.

The invention discloses a lotus long-acting environmental-protection organic fertilizer, and a preparation method thereof. The lotus long-acting environmental-protection organic fertilizer comprises cow dung, chicken manure, pig dung, pond mud, soybean beanpod, quicklime, corn vinasse, an organic fertilizer fermentation microbial inoculum, and corn straw powder. The preparation method comprises following steps: cow dung, chicken manure, and pig dung are mixed, and quicklime is added so as to obtain livestock and poultry manure; the livestock and poultry manure is divided into a livestock and poultry manure component A and a livestock and poultry manure component B; the livestock and poultry manure component A is dried and smashed so as to obtain manure powder; the manure powder is mixed with soybean beanpod and corn vinasse, and fermentation is carried out so as to obtain fermented farmyard manure; the fermented farmyard manure, the livestock and poultry manure component B, the organicfertilizer fermentation microbial inoculums, and corn straw powder are mixed to be uniform so as to obtain the lotus long-acting environmental-protection organic fertilizer. The lotus long-acting environmental-protection organic fertilizer is comprehensive in organic components, fertilizer effect is stable and lasts long, and no environment pollution is caused.

The invention discloses an organic fertilizer for cultivation of longan. The organic fertilizer is characterized by being prepared from the following raw materials by weight: 35 to 40 parts of residues of biogas fermentation, 25 to 30 parts of starch dregs, 10 to 15 parts of wheat bran, 3 to 5 parts of domestic fungus residues, 5 to 10 parts of dry powder of molasses-alcohol waste liquid, 130 to 150 parts of urea, 100 to 150 parts of potassium chloride, 50 to 70 parts of potassium magnesium fertilizer, 120 to 160 parts of calcium superphosphate, 20 to 25 parts of lime sludge of sugar refinery, 7 to 9 parts of silicon-calcium-magnesium microelement fertilizer, 7 to 9 parts of ammonium sulfate, 15 to 20 parts of lignin phosphate fertilizer, 4 to 6 parts of calcium lignin sulphonate, 10 to 15 parts of ammonium humate and 3 to 5 parts of iron urea humate. The organic fertilizer has comprehensive nutrients and stable and long-lasting fertilizer efficiency, can meet nutritional demands of longan, improve the growing speed of longan, enhance the output and quality of longan and the properties of soil and promote formation of the granular structure of soil, enables soil to become loose and soft, improves soil structure and soil fertility and has substantial environmental protection value, economic benefits and the like.

The invention discloses a selenium-rich ecological water-soluble fertilizer and a preparation method thereof and belongs to the field of fertilizer. The fertilizer is prepared from, by weight, 20-30 parts of urea, 10-15 parts of mono potassium phosphate, 3-6 parts of urea phosphate, 3-8 parts of calcium superphosphate, 3-8 parts of zinc sulfate, 5-10 parts of magnesium sulfate, 1-3 parts of manganese sulfate, 1-3 parts of sodium selenite, 0.5-1 part of a microbial agent, 0.5-1 part of an accelerant and 1-3 parts of modified silica gel. The fertilizer can provide rich nutrient elements for crops, particularly the selenium element; meanwhile, by adding a gel substance, heavy metal elements in the soil can be effectively adsorbed and immobilized, the absorption of the crops for the heavy elements is reduced, the crop quality is improved, and the crop yield is increased.

The invention provides a special fertilizer used in a tomato fruit swelling period. The special fertilizer used in the tomato fruit swelling period can be used for regulating or improving a tomato strain growth process, so that the effects of increasing the yield and improving the quality are realized. The fertilizer used in the tomato fruit swelling period is prepared from the following raw materials in parts by weight: 10-15 parts of urea, 10-15 parts of ammonium nitrate, 10-15 parts of ammonium phosphate, 20-30 parts of potassium nitrate, 10-15 parts of monopotassium phosphate, 3-8 parts of abamectin decoction dreg, 1-5 parts of wormcast, 0.1-0.3 part of borax, 2-5 parts of gypsum, 5-10 parts of attapulgite powder, 5-8 parts of magnesium olivine, 0.1-0.5 part of ethylenediamine tetraacetic acid disodium, 0.2-0.3 part of ferrous sulphate, 0.2-0.5 part of manganese sulphate, 0.1-0.5 part of zinc sulphate and 0.2-0.6 part of ammonium molybdate.

The invention provides a method for preparing a traditional Chinese medicine residue high-activity organic fertilizer through sectional inoculation. According to the method, aerobic fermentation is carried out with traditional Chinese medicine residues as a raw material; Kaistia adipata and Pseudomonas taiwanensis are inoculated in a heating period; Streptomyces thermoviolaceus is inoculated whena composting temperature reaches 55 DEG C; and Cellulomonas uda and Pseudomonas taiwanensis are inoculated when the composting temperature drops to 45 DEG C, and fermentation is stopped when the compost temperature drops to 35 DEG C or below and a water content is 40% or below, so the organic fertilizer is obtained. According to the method, traditional Chinese medicine residue waste can be recycled, so soil pollution, water pollution and air pollution caused by the traditional Chinese medicine residue waste are reduced, development of the traditional Chinese medicine industry is promoted, andenvironmental benefits and economic benefits are achieved.

The invention discloses a planting method of Cistanche deserticola, comprising the following steps: A. Seed treatment: Cistanche deserticola seeds are treated for 1.5-2.5 hours with a mixed solution of Bihu and multi-harvest liquid, and after the soaking treatment, the Cistanche deserticola seeds and the treatment mixed solution are mixed with The fine sand is fully stirred evenly; B. Treatment of planting holes: excavate a planting hole whose center is 45-55cm away from the main trunk of the host. The planting hole is 40-50cm long, 25-35cm wide, and 45-55cm deep. Make a slope with a horizontal angle of 40-50 degrees at the bottom of the hole, and the slope is facing the host; C, host root system treatment: first use pruning shears to trim the root system excavated from the section of the planting hole, and then spray the vertical section of the planting hole with Shuangjier solution D, sowing and planting: the treated Cistanche seeds in step A are sprinkled on the slope at the bottom of the planting hole, and the planting hole is backfilled. The invention has the advantages of simple operation and low cost, and the survival rate of Cistanche can reach more than 95%. Using the method to plant Cistanche with Haloxylon and Tamarix as hosts has high economic benefits.

The invention discloses a tea tree organic fertilizer. The tea tree organic fertilizer is prepared from, by weight, 50-70 parts of hay, 20-40 parts of cornstalk, 50-80 parts of cow dung, 30-40 parts of pig manure, 8-10 parts of nitro-humic acid, 3-5 parts of ground phosphate rock, 2-6 parts of potassium mineral powder, 3-5 parts of phosphatic fertilizer dreg, 1-3 parts of highly resistant compound strain, 0.02-0.06 part of entobacterin powder and 30-50 parts of water. The process is simple, implementation is easy, raw materials are widely available, price is low, the formula is reasonable, nutrients are rich and balanced, and various elements for promoting tea tree young leaf growth are provided; the utilization rate of the fertilizer is increased; furthermore, a slow release carrier is prepared from stearic acid, adhesive and mineral flour and can be degraded, so that white pollution is avoided.

The invention discloses a cultivation method for potted camellia nitidissima. The method includes the procedures of stock stump cultivation, stock stump potting and management, grafting propagation and pruning, and is characterized in that protection and management cultivation is carried out on good camellia nitidissima seed trees of ten years old or older in a nursery, scions are collected and grafted to cultivated camellia osmantha stock seedlings, and then a large quantity of good-quality potted camellia nitidissima can be obtained, wherein the camellia nitidissima seed trees are introduced from a camellia nitidissima native area. According to the method, based on various good stock seedling application characteristics of camellia osmantha, under the condition that the camellia nitidissima seed tree resource is quite limited, large camellia osmantha stumps are obtained through cultivation with a field cultivation method, then the cultivated large camellia osmantha stumps are transplanted into seedling growing bags for conservation and management, and then the camellia nitidissima and camellia osmantha large stock grafting cultivation method is developed; a large quantity of potted camellia nitidissima can be rapidly obtained, a foundation is laid for prompting industrialized development of potted camellia nitidissima, and good economic benefits, social benefits and ecological benefits are achieved.

The invention discloses a vegetable slow-release fertilizer and a preparation method thereof. The vegetable slow-release fertilizer is of a core-shell structure and comprises a core layer, an inner shell layer and a coating layer, wherein the core layer comprises mushroom dregs, microbial strains, chicken manure and cow dung, the inner shell layer comprises molasses alcohol waste liquid, rare earth elements, peanut bran, plant ash, potassium nitrate, anhydrous magnesium sulfate and urea, and the coating layer comprises guar gum and shellac. The vegetable slow-release fertilizer can promote vegetable growth and fruit coloring, and plant diseases and insect pests in the growth period are avoided.

The invention discloses a preparation method of a microorganism active tobacco seedling growing base material. The preparation method comprises the following steps: activating EM bacteria; preparing a tobacco seedling growing base material activating agent; and fermenting and preparing the microorganism active tobacco seedling growing base material which is directly used for floating type seedling growing. By sufficiently expressing material properties of a microorganism bacterial agent (EM bacteria) (capable of optimizing base material properties, promoting rooting and reducing diseases and insect pests), organic materials (capable of improving nutritional requirements of tobacco seedlings and promoting expanding propagation of microorganisms) and biomass carbon (with abundant micro-pore structures, large specific surface area, high pH and strong adsorption capability and anti-decomposition capability); the three materials above are organically fused with peat, vermiculite, perlite and the like by utilizing a fermentation engineering technology to prepare the seedling growing base material which has the characteristics of high microbiological activity, capability of continuously and effectively supplying fertility, and good physicochemical environment for development of tobacco seedlings; the seedling growing base material is successfully used for the floating type seedling growing of tobaccos.

The invention discloses an efficient fruit tree compound fertilizer, which is characterized by being prepared from the following raw materials in parts by weight: 50 to 60 parts of active peat, 7 to 9 parts of zinc-ammonia complex fulvate, 70 to 80 parts of sodium dihydrogen phosphate, 3 to 5 parts of iron-ammonia complex fulvate, 150 to 170 parts of urea and 150 to 180 parts of potassium chloride. After the efficient fruit tree compound fertilizer is applied, the fruit setting rate quality is improved; the yield is high; the yield increasing effect is obvious; the economic benefit is improved by 30 percent.

The invention relates to a soil conditioner for a pepper planting field and a preparation method and a use method of the soil conditioner. The soil conditioner is prepared from the following raw materials in parts by weight: 20 to 40 parts of bacillus subtilis decomposed mushroom residues, 10 to 20 parts of potassium humate, 5 to 10 parts of shell powder and 30 to 40 parts of diammonium hydrogen phosphate. According to the invention, the specific raw materials are proportioned, and the substances are matched with one another, so that the soil conditioner is rich in organic matters, potassium, nitrogen, phosphorus and various trace elements required in the production process of hot peppers, and the fertilizer efficiency is lasting and stable. The product meets the requirements of peppers for nutrients in different stages in the whole growth cycle, and the content of active organic matters in soil is increased; therefore, soil fertility and quality are improved, pepper continuous cropping obstacles are effectively improved, pepper yield increase and quality improvement are promoted, the pepper yield can be increased by 21% or above, and the nitrate content in peppers can be reduced by 13% or above. Moreover, the soil conditioner does not cause pollution to the environment and pepper products.

The invention discloses a method for producing mineral raw organic fertilizers. The method has the advantages that sulfuric acid and nitric acid are uniformly mixed with each other and then are used for decomposing phosphorite powder, completely decomposed materials are conveyed into granulators, humic acid is added into the granulators, potassium sulfate and diversified trace elements are jointlygranulated, and the mineral raw organic fertilizers which are products can be obtained after the ultimate moisture content is controlled; processes for producing the mineral raw organic fertilizers are safe, simple and convenient, the phosphorite powder is decomposed by mixed acid, accordingly, the method is high in decomposition speed and extraction rate, elements and nutrients such as N and P2O5 can be generated, nitrate can be effectively utilized, and calcium nitrate with high value further can be generated; phosphorus gypsum can be prevented, and accordingly diversified problems due to extensive stacking of phosphorus gypsum can be effectively solved; effective nutrients in soil can be increased by the mineral raw organic fertilizers, the phosphorus effectuation can be promoted, theutilization rate of the mineral raw organic fertilizers can be increased, soil structures can be improved if the mineral raw organic fertilizers are applied, formation of soil aggregate structures canbe promoted, the fertilizer supply performance and the water and fertilizer retention performance of the soil can be improved, and the method has an excellent application prospect.

The invention provides a special fertilizer used in a tomato fruit swelling period. The special fertilizer used in the tomato fruit swelling period can be used for regulating or improving a tomato strain growth process, so that the effects of increasing the yield and improving the quality are realized. The fertilizer used in the tomato fruit swelling period is prepared from the following raw materials in parts by weight: 10-15 parts of urea, 10-15 parts of ammonium nitrate, 10-15 parts of ammonium phosphate, 20-30 parts of potassium nitrate, 10-15 parts of monopotassium phosphate, 3-8 parts of abamectin decoction dreg, 1-5 parts of wormcast, 0.1-0.3 part of borax, 2-5 parts of gypsum, 5-10 parts of attapulgite powder, 5-8 parts of magnesium olivine, 0.1-0.5 part of ethylenediamine tetraacetic acid disodium, 0.2-0.3 part of ferrous sulphate, 0.2-0.5 part of manganese sulphate, 0.1-0.5 part of zinc sulphate and 0.2-0.6 part of ammonium molybdate.

The invention relates to a method for producing biogas energy while preparing an organic fertilizer or a compound fertilizer by using an inorganic fertilizer. The method comprises the following steps of inputting the inorganic fertilizer into a photo-bioreactor inoculated with microalgae to enable the microalgae to rapidly grow in the photo-bioreactor under the action of the inorganic fertilizer, separating the microalgae from the photo-bioreactor and placing the microalgae in a methane fermentor when the concentration of the microalgae reaches to 0.5g / L-50g / L, and performing fermentation for 3-45 days to generate methane, methane liquid and methane residues, wherein the methane liquid flows back to the photo-bioreactor to be re-utilized, the methane is used as an energy source, and the methane residues are used as the organic fertilizer or the compound fertilizer. Compared with the prior art, a whole system of the method is very simple, easy to manufacture and install and can be popularized and used in families, especially in peasant households, and the cost of required materials is low. When the whole system operates, except simply adding of the inorganic fertilizer, manual intervention is not required, manually-added inorganic substance and organic substance (including any forms of biomasses containing nutrient substance and derived fertilizers of the biomasses) are not required.