149results about How to "To achieve the goal of increasing production and income" patented technology

The invention provides an efficient active bio-organic fertilizer produced by using livestock manure and a preparation method thereof. The preparation method comprises the following steps: pre-treating the livestock manure, straw and peat; mixing the livestock manure, straw and peat at a weight ratio of (3-5):(1-2):(1-2); adding a composite ageing bactericide based on the condition that the weight ratio of the mixture to the high-concentrated organic material ageing bactericide is (5000-10000):(1-2), evenly mixing, and then carrying out composting fermentation for 7-10 days, wherein during the composting fermentation, the material needs to be stirred 1-2 times each day; and mixing the material decayed by fermentation with a functional composite bactericide which is generated by single fermentation at a weight ratio of (5000-1000):(1-2), granulating and drying at low temperature so as to obtain the high-efficiency and active bio-organic fertilizer. The process is relatively simple, is easy to operate, and can be used for lowering the product cost is low, saving energy and turning wastes into wealth, thereby being beneficial to promotion of benign ecological circulation and environment conservation; and by utilizing the fertilizer, the quality of the product is good, thereby obviously improving the yield and quality of agricultural products.

The invention relates to a bio-organic compound fertilizer, which comprises the following components in part by weight: 10 to 30 parts of organic matter, 2 to 10 parts of compound microbial inoculants, 5 to 20 parts of humic acid, 5 to 20 parts of amino acid, 4 to 10 parts of chitin, 1 to 5 parts of polypeptide, 530 parts of nitrogen, phosphorus and potassium, 5 to 10 parts of secondary and trace elements, 5 to 15 parts of algae fertilizer, 5 to 10 parts of zeolite powder and 1 to 5 parts of synergistic agent. Through the scientific and rational formula, the bio-organic compound fertilizer achieves nutritive equilibrium and can satisfy the need of crop growth in nutrient. The microbial inoculants are added to quickly degrade natural macromolecular organic compounds into the organic fertilizer and decompose organic pollutants, which effectively improves the capacity of crops in the absorption of nutrient components, reduces the waste of the fertilizer and reduces the damage of the chemical fertilizer to soil to further achieve the nutritive equilibrium, satisfy the need of the crop growth in the nutrient, achieve the aims of low investment and high output value, improve the quality of the crops and improve the economic benefit brought by the crops.

The invention discloses a microbial organic fertilizer and a preparation method thereof, and relates to a microbial organic fertilizer prepared from plants, manure and rice husk ash and a preparation method thereof. The microbial organic fertilizer is prepared from 25 to 50 percent of residue after plant extraction, 20 to 40 percent of stalk, 10 to 40 percent of manure, 0.5 to 8 percent of organic materials starter and 10 to 40 percent of rice husk ash. The preparation method comprises the following steps of: mixing the residue after the plant extraction, crushed stalk and the manure, and adding the organic material starter, uniformly mixing, putting the mixture into a fermenting tank for high-temperature aerobic fermentation, uniformly mixing the fermented material and the rice husk ash, crushing and drying. The microbial organic fertilizer has the advantages of complete nutrient elements, lasting fertilizer efficiency, high fertilizer utilization rate, improvement of soil structure, small environmental pollution, and improvement of crop quality, and is suitable for all grain crops, vegetables, melons and fruits, flowers and grass, fruit trees, forest, tobacco, greenhouses, plastic tents and the like.

The invention discloses a botanical plant protection agent, whose raw material components and parts by weight include: 1-3 parts of litsea cubeba oil, 1-8 parts of azadirachtin, 3-5 parts of silicate, 0.5 parts of surfactant -1 part, 5-10 parts of tackifier and 500-700 parts of water. The preparation method comprises the steps of dissolving the tackifier raw material with water to form a tackifier solution, then emulsifying the litsea cubeba oil and azadirachtin with water, adding the tackifier solution solution and silicate, fully stirring and mixing uniformly to obtain the product . The botanical plant protection agent of the present invention maintains the characteristics of low toxicity, high efficiency, easy degradation, and no residue of botanical pesticides, is not easy to produce drug resistance to pests, does not pollute the environment, and has a good control effect on crops. It is a broad-spectrum new pesticide preparation for pest, sterilization and anti-virus, which can be used alone or / and mixed with common insecticides and pesticides.

The invention relates to a dripping arrow irrigation automatic control system, a manufacturing method of the dripping arrow irrigation automatic control system and a dripping arrow irrigation method. The dripping arrow irrigation automatic control system consists of a reservoir, a water pump, a water level sensor, a conveying main pipeline, a fertilization pipeline, a conveying branch pipeline, a temperature sensor, a main controller, a start controller, a water taking pressure gauge, an electromagnetic valve, a suction and exhaust valve, a fertilization control valve, a filter and a water conveying pressure gauge; the reservoir is arranged at the initial end of the conveying main pipeline; the water level sensor is arranged in the reservoir; the water level sensor is connected with the main controller; the water pump is arranged on the reservoir and is used for drawing a water source in the reservoir; the water taking pressure gauge, the electromagnetic valve, the suction and exhaust valve, the fertilization control valve, the filter and the water conveying pressure gauge are sequentially arranged on the initial section of the conveying main pipeline; the fertilization control valve is mounted on the initial section of the conveying main pipeline; a fertilizer is uniformly conveyed into the conveying main pipeline by the fertilization conveying pipeline. The dripping arrow irrigation automatic control system is scientifically designed, has a reasonable structure and uniform flow, is reasonable in system arrangement, is stable in pressure in the pipelines, has wide applicability and has a wide application range; a dripping arrow takes effects of a water dropper and an insertion arrow, has a small size and high intensity, has powerful use functionality and is convenient to mount and use.

The invention provides a special slow-release compound fertilizer for mango and a preparation method thereof, belonging to the technical field of fertilizer. The fertilizer comprises inner fertilizer particles and an outer wrapping layer composed of a natural polymer coating material, wherein the inner fertilizer particles are prepared from the following components through mixing: monoammonium phosphate, calcium magnesium phosphorus powder, urea, an organic ferment material, potassium chloride, borax, copper sulphate, zinc sulfate, ferric nitrate, compound sodium nitrophenolate, polyglutamic acid and an adhesive. The special slow-release compound fertilizer contains abundant and comprehensive nutritional components, can meet demands of mango for a variety of nutrients in the process of normal growth, improves disease resistance, cold resistance and fruit quality of mango, has good slow release effect, effectively reduces loss of nutrients in the fertilizer and has an increased utilization rate; moreover, the natural polymer coating material used in the invention has good biodegradability, does not pose ecological pollution and is friendly to the environment.

The invention discloses a double-membrane slow-release fertilizer containing a biostimulant. The double-membrane slow-release fertilizer is prepared from the following raw materials in parts by weight: 50-60 parts of a double-coated fertilizer, 10-20 parts of diammonium hydrogen phosphate and 14-18 parts of a potash fertilizer; and the double-coated fertilizer is prepared from the following components in parts by weight: 85-95 parts of a fertilizer core, 3-7 parts of a coating agent and 4-6 parts of a second coating agent. The invention further discloses a preparation method of the double-membrane slow-release fertilizer containing the biostimulant. The double-membrane slow-release fertilizer containing the biostimulant has double effects of a fertilizer and a pesticide and is complete in nutrient and balanced in release, fruit tree growth can be promoted, metabolism of fruit trees and absorption and utilization of various nutrients are promoted, absorption and utilization of the fruit trees on the nutrients and moisture of soil are improved, the utilization rate of a fertilizer is significantly improved, diseases and pests of the fruit trees can be effectively prevented and controlled, the oxidation-reduction process in fruit tree bodies is accelerated, and the quality of the fruits is significantly improved, thereby achieving the target of increasing both production and income.

The invention provides a production method for a granular composite microbial inoculant, which comprises the following steps: 65 to 80 weight percent of powdery composite microbial inoculant, 5 to 30 weight percent of an adhesive and 5 to 15 weight percent of carbamide or mixture of carbamide and ammonium hydrogen carbonate are weighed; the materials are then mixed, granulized by adding with water, dried, cooled and sieved to be made into the granular composite microbial inoculant. As the granular composite microbial inoculant obtained by adopting the production method of the invention does not bond or react with various fertilizers when in mixing, the granular composite microbial inoculant is suitable for mechanical fertilizing.

The invention discloses a multi-function and multi-element water soluble solid concentrated fertilizer, which is characterized by comprising the following raw materials with portions by weight: 10 portions to 33 portions of carbonyl diamide, 10 portions to 30 portions of monoammonium phosphate, 15 portions to 35 portions of soluble sylvine, 0.2 portion to 5 portions of sodium pyroborate, 0.1 portion to 1 portion of manganous sulfate, 0.1 portion to 1 portion of copper sulfate, 0.1 portion to 1 portion of zinc sulfate, 0.1 portion to 1.5 portions of ammonium molybdate, 0.1 portion to 1 portion of rare earth and 0.01 portion to 0.5 portion of carboxyl cellulose. The invention has low cost and high nutrient, is practical, ecological and environment-friendly, improves soil fertility and is beneficial to promotion.

The invention relates to a plant growth characteristics based adaptive tracking and changing system of greenhouse colored films. The adaptive tracking and changing system comprises a sensing module, a deciding module and an executing module. The sensing module comprises a light sensor unit, a temperature sensor unit, a humidity sensor unit and a plant growth status sensor unit which are used for detecting a light environment, temperature and humidity and plant growth status in a greenhouse in real time and transmitting detected results in real time to the deciding module for judgment; the deciding module acquires status information of a current plant growth stage according to the detected results in real time, selects corresponding colored films based on light conditions and temperature and humidity conditions required by the current plants in the current growth stage, and inputs the information into the executing mechanism. The colored films at the top of the greenhouse can be detected and changed automatically to regulate intensity and frequency range of sunlight entering the greenhouse, the best lighting conditions are provided for the whole process of plant growth, and the purposes of increasing both production and income can be achieved.

The invention discloses a one-pit multi-plant hole sowing device, relates to an agricultural sowing device, and in particular relates to a sowing device suitable for a one-pit multi-plant planting method. The one-pit multi-plant hole sowing device comprises a seed case, a seed distributor, a rotary drum, duckbills, a speed changing mechanism and a seed receiving and conveying box, wherein the speed changing mechanism controls the rotating speed of the seed distributor; the seed receiving and conveying box receives seeds falling from the seed distributor and conveys the seeds to the duckbills. The one-pit multi-plant hole sowing device is characterized in that the duckbills are arranged on the outer wall of the rotary drum along the axial direction of the rotary drum in a parallel or staggered parallel manner to form a duckbill group; each group of the parallel or staggered parallel duckbills are uniformly distributed along the circumferential direction. The one-pit multi-plant hole sowing device has the advantages that due to an arraying mode of mounting the multiple duckbills on the hole sowing rotary drum, the one-pit multi-plant hole sowing device is implemented; due to the device, the condition that one-pit multi-plant row spaces are basically the same is realized, the one-pit multi-plant agricultural requirement is met, and the aims of increasing the yield and increasing the income are fulfilled.

The invention discloses a method for improving survival rate of salt-tolerant oilseed rape in saline-alkali soil. The method is characterized in that a seeding bed is properly raised according to the underwater level and saline alkaline degree of the saline-alkali soil; salt is discharged through an open trench along with water; the variety of salt-tolerant oilseed rape is selected; then bio-organic fertilizer is applied. The method is a method for cultivating crops in the saline-alkali soil, and is simple to operate, low in cost, and easy to be popularized; the seeding bed is raised to drain water timely, so that the salt discharging efficiency can be increased, and an ecological environment suitable for plant living is created.. With the adoption of the method, the survival rate of the salt-tolerant oilseed rape in severe saline-alkali soil (containing 0.5 to 0.8% of salt content) is effectively improved and is more than 95%.

The invention relates to a preparation method of a high-concentration liquid silicon fertilizer, which can solve the problems that the preparation process of the silicon fertilizer is complicated and the silicon fertilizer has low content of ionic-state or molecular-state silicon, low concentration and poor stability. The preparation method comprises the following steps: (1) drying silicon powderand then pulverizing the silicon powder by using an ultra-micro pulverizer to prepare ultra-micro fine powder for standby, wherein the particle size of the prepared ultra-micro fine powder is more than 300 meshes; (2) adding 800-900 parts of distilled water into a reaction kettle, adding 8-10 parts of potassium hydroxide while constantly stirring, heating up to the temperature of 60-70 DEG C, continuing stirring till the potassium hydroxide is completely dissolved so as to prepare a standby solution; and (3) adding 300-400 parts of ultra-micro fine powder into the standby solution in batches while stirring, controlling the temperature at 83-75 DEG C, and then transferring the ultra-micro fine silicon powder into the stirring tank and continuing stirring till the ultra-micro fine silicon powder is dissolved completely, reducing pH to 8-10, concentrating to 1000 parts after the reaction, and finally cooling down to room temperature. The preparation method disclosed by the invention has the advantages that the process is simple, solution concentration is high, silicon in the solution exists in molecular and ionic states and the performance of the product is stable.

The invention relates to a synergistic sterilization composite comprising tricyclazole and tebuconazole, which shows a very strong antibacterial and germicidal activity. The invention, which has the prevention, eradication and treatment effectiveness, is applied in the agriculture rice production, which plays an very important role for the increasing yield and profit. The synergistic sterilization composite is unlike the other existing fungicide composite, in which the occurence of drug resistance can be delayed with safe use. With the incresing yield and ensured profit, the invention is easy to promote. The synergistic sterilization composite comprising tricyclazole and tebuconazole is characterized in that the fungicide composite is composed of the effective components tricyclazole and tebuconazole. The weight percentage of preparation raw materials is 20 to 70% tricyclazole, 2 to 25% tebuconazole, and 5 to 78% additive. The synergistic sterilization composite is made to wettable powder or suspension concentrate. The synergistic sterilization composite comprising tricyclazole and tebuconazole is applied in the rice diseases prevention and treatment.

The invention provides a planting method for grapes and belongs to the field of agricultural planting. The method comprises the following steps: firstly, selecting the land suitable for the growth of grapes and constructing a rain shelter; before planting, ploughing in soil and applying a base fertilizer prepared from a self-made organic fertilizer, a phosphorus fertilizer and a calcium fertilizer, wherein the self-made organic fertilizer is prepared by mixing and fermenting grape vines, bean pulp, wheat bran cakes, peanut dregs, shaddock peel, fish bones, crab shells and chicken manure; while planting, covering a mulching film after planting with the planting water; applying different fertilizers in different growth periods of the grapes after planting, and periodically trimming, pinching and thinning spikes, thereby guaranteeing the reasonable growth of fruits; and paying attention to insect disease prevention and control, and cultivating till fruiting. According to the planting method provided by the invention, the survival rate of the grapes can be increased, the insect disease can be prevented and controlled, the fertilizers can be saved, the fruiting yield can be increased, and the planting cost can be lowered; the produced grapes are rich in nutrition and taste fragrant and sweet; and the planting method is suitable for large-scale symmetric planting and is favorable for increasing the yield and income of farmer households.

The invention discloses a soil testing and formulated fertilization method for improving the yield of bananas. The method comprises the following steps: (1) selecting sampling places with different soil types; (2) collecting soil and leaf samples in selected sampling places; (3) detecting the content of macronutrient, medium nutrient and trace nutrient elements in the soil and leaf samples; (4) determining the target yield of the unit area of bananas according to the growing characteristics and yield situation of different banana varieties in a planting area, and calculating the absorption capacity per unit area yield and fertilizer utilization; (5) calculating the total amount of macronutrient, medium nutrient and trace nutrient elements applied to soil in current season; and (6) determining the type, dosage and method for applying fertilizer in different developing periods according to the fertilizer requirement law of bananas. Compared with local experience fertilization, the scientific and reasonable fertilizer formula and fertilization method have the advantages that all nutrition essential to each developing period of bananas can be supplied, occurrence of diseases and insectpests can be effectively inhibited, and the aim of truly saving cost, synergizing and increasing yield and income can be achieved.

The present invention provides a special slow-release compound fertilizer for rosaceous grapes and a preparation method for the fertilizer, and belongs to the technical field of fertilizers. The fertilizer comprises an outer wrapping layer and an inner fertilizer particle composed by a natural polymer coating material. The fertilizer particle is prepared by mixing the following components: urea, calcium superphosphate, diammonium phosphate, potassium chloride, an organic fermentation material, agricultural rare earth, borax or boric acid, copper sulfate, zinc sulfate, magnesium sulfate, ferric nitrate, ammonium molybdate, compound sodium nitrophenolate, polyglutamic acid, and diatomaceous earth or kaolin. The fertilizer contains abundant and comprehensive nutrient components, can satisfy the requirement on various nutrients in a normal growth process of grapes, and the fertilizer enhances the disease resistance and cold resistance of the grapes, and improves the fruit quality; the fertilizer has a good slow-release effect, effectively reduces the fertilizer nutrient loss, and increases the fertilizer utilization; and the selected natural polymer coating material has an excellent biodegradation performance, causes no ecological pollution, and has an environmental-friendly effect.

The invention discloses a grid-based precise agricultural database implementation method, which comprises the following steps of: (A) determining an application area, and obtaining a farmland range according to an actual operation area; (B) establishing a geographic grid according to the farmland range obtained in the step (A); Step (C), hierarchical grid coding is carried out on the geographic grid established in the step (B); (D) according to the geographic grid established in the step (B) and the layered grid coding rule designed in the step (C), obtaining geographic grid data in a range; And step (E), agricultural grid data storage: all data in the agricultural grid database are attribute data of grids, and the main data comprise geographic basic data, crop data, soil data, pest and disease damage data and the like. The requirements of precise agriculture on data are effectively met, precise formula fertilization is achieved, and the purpose of increasing both production and incomeis achieved.

The invention discloses a full-nutrient foliar fertilizer. Every 1000 g of full-nutrient foliar fertilizer comprises 238.06 g of photosynthetic bacteria, 21.98 g of glacial acetic acid, 109.88 g of potassium fulvic acid, 36.63 g of sorbitol, 21.98 g of xylitol, 21.98 g of mannitol, 14.28 g of potassium hydroxide, 11.63 g of sodium hydroxide, 219.75 g of magnesium calcium nitrate, 219.75 g of urea,10.99 g of wood potassium, 10.99 g of sodium glutamate, 18.4 g of boric acid, 3.66 g of ammonium molybdate, 3.2 g of EDTA chelated iron, 3.2 g of EDTA chelated manganese, 3.2 g of EDTA chelated copper, 3.2 g of EDTA chelated zinc, 0.73 g of sodium salicylate, 10.99 g of lysine, 0.15 g of potassium iodide, 10.99 g of tryptophan, 1.46 g of calcium pantothenate, 1.46 g of biotin and 1.46 g of nicotinamide. The fertilizer can promote rooting in the seedling stage, and 2-3 more new roots can grow; when the full-nutrient foliar fertilizer is used, the content of chlorophyll in leaves is increased,the color of the leaves is deep, wax on the surfaces of the leaves is increased, and the disease resistance of plants is improved.

The present invention provides a special controlled release fertilizer for sugarcane and a preparation method for the fertilizer, and belongs to the technical field of fertilizers. The fertilizer comprises an outer wrapping layer and an inner fertilizer particle composed of a natural polymer coating material. The fertilizer particle is prepared by mixing the following raw material components: urea, calcium superphosphate, ammonium chloride, potassium chloride, humic acid, diammonium phosphate, agricultural rare earth, borax or boric acid, copper sulfate, zinc sulfate, magnesium sulfate, ferric nitrate, ammonium molybdate, compound sodium nitrophenolate, polyglutamic acid, and an adhesive. The fertilizer contains abundant and comprehensive nutrient components, can satisfy the requirement on various nutrients in a normal growth process of sugarcane, and the fertilizer enhances the disease resistance, the drought resistance and tje lodging resistance of the sugarcane, and increases the yield per mu; the fertilizer has a good controlled release effect, effectively reduces the fertilizer nutrient loss, and increases the fertilizer utilization; and the selected natural polymer coating material has an excellent biodegradation performance, causes no ecological pollution, and has an environmental-friendly effect.

The invention relates to a corn straw turnover corrosion-promotion soil moisture conservation cultivation method which comprises the following steps: planting corn at intervals of one ridge, that is, distributing planting ridges and through ridges alternatively; crushing straw of the planting ridges in autumn, at the same time, performing rotary tillage on soil for 15-20 minutes, planting corn in the through ridges in a next year, and taking ridges buried with straw deeply in the former year as the through ridges; and planting the corn in adjacent ridges alternatively in the sequence above in later years. As the crop straw is crushed and deeply buried in a same year, atmospheric pollution can be prevented, and soil hardening can be solved.

The present invention discloses an improved variety soybean breeding method, and belongs to the technical field of crop breeding. According to the present invention, local wild soybean and improved variety space soybean with the characteristic of chemical emasculation are subjected to hybridization so as to directional breed the soybean with characteristics of rich regional characteristic, high quality, high yield and high resistance; the corresponding standardized cultivation technology is researched, local farmers are scientifically guided to reasonably plant so as to achieve the purpose of production increasing; especially the corn-soybean interplanting-complex planting film covering alternate planting way is adopted, such that the soybean can be continuously planted in the same land while the yield is not reduced so as to reasonably improve the utilization rate of the limited soil space resource, enrich the plantable variety of the soil, and increase the soil output value; and the improved variety soybean of the present invention is the non-transgene variety, can be adopted as the food and the related processed raw material, and has characteristics of safety on the human body, and no hidden danger.

The present invention provides a special organic compound mixed fertilizer for rosaceous grapes and a preparation method for the fertilizer, and belongs to the technical field of fertilizers. The fertilizer comprises the following raw material components: urea, calcium superphosphate, diammonium phosphate, potassium chloride, an organic fermentation material, agricultural rare earth, borax or boric acid, copper sulfate, zinc sulfate, magnesium sulfate, ferric nitrate, ammonium molybdate, compound sodium nitrophenolate, polyglutamic acid, and diatomaceous earth or kaolin, and the fertilizer is prepared through processes of uniform mixing, pulverization, pelletization, drying, sieving and the like. Compared with the prior art, the special organic compound mixed fertilizer for the rosaceous grapes provided by the present invention contains various nutrient elements, such as nitrogen, potassium, phosphorus, calcium, magnesium and boron, and organic components required in each grape growth process; the fertilizer is balanced in nutrition, and can fully meet the nutrient requirement required by grape growth, enhances the disease resistance and cold resistance of the grapes, improves the fruit quality, and achieves the purpose of increasing the production and income; and the fertilizer can loosen soil, has the ability of retaining water and fertilizers, is lasting in fertility, and is environmental-friendly.

The invention discloses a special organic fertilizer for organic oil tea. The special organic fertilizer is prepared from the following components in percentages by mass: 30-55% of compost, 5-15% of peat, 15-30% of potassium magnesium sulfate, 9-17% of powdered rock phosphate, 0.5-2% of borax, 0.5-1% of a seaweed extraction liquid and 5-15% of clay. The special organic fertilizer disclosed by the invention not only can provide crops with nutrients directly, but also can improve the cold resistance of the oil tea obviously, reduce the flower and fruit falling rates, reduce the plant diseases and insect pests and improve the stress resistance of plants, so that the crops bloom better and bear more fruits, a lot of nutrients are absorbed in a flowering and fruit-bearing later period, a purpose of bearing more fruits to promote production is achieved, the output of the oil tea is improved obviously, and a purpose of production and yield increase is achieved; moreover, the special organic fertilizer which can be used as a soil improver improves the organic matters of soil, regulates the pH value of the soil and improves the granular structures of the soil, and achieves the purposes of improving the soil and increasing the fertilizer efficiency.

The invention discloses a fertilizing method in relay intercropping planting of potatoes and soybeans. The fertilizing method is based on a principle that leguminosae and nodule bacteria can form root nodules to immobilize nitrogen in atmosphere so that addition quantity of a chemical nitrogen fertilizer is reduced. The fertilizing method aims to the nutrient characters that topsoil in Northwest region is low in carbon (organic substances), is lack in nitrogen and phosphorus and is rich in potassium. On the basis of recommended nitrogen application quantity in soil testing formula, the nitrogen fertilizer is applied with the quantity reduced by 30%, wherein the ratio of immobilized nitrogen (N) to phosphorus (P2O5) to potassium (K2O) is 1:1:0.5. The fertilizing method employs a base fertilizer including 50% of a nitrogen fertilizer, 100% of a phosphorus fertilizer, 70% of a potassium fertilizer and 100% of an organic fertilizer and a topdressing including 50% of the nitrogen fertilizer and 30% of the potassium fertilizer. The fertilizing method provides technical guarantee to achievement of a three-win situation comprising yield increasing of crop, improvement of soil fertility and environment-friendly fertilization under a potato-soybean relay intercropping mode in Northwest region. The fertilizing method has following beneficial effects: (1) the method promotes yield increasing of both potatoes and soybeans and increases economic benefit; (2) the method improves soil situation and soil fertility; (3) the method increases utilization rate of the fertilizers and reduces environment pollution; and (4) the method can regulate nutrients and prevents and treats diseases and pests in crop.

The invention discloses microbalance ecological fertilizer special for yellow peaches. The microbalance ecological fertilizer is prepared from the following components in parts by weight: compost, humic acid, trace element amino acid chelate fertilizer, basic salt, polyglutamic acid, seaweed extract, calcium magnesium phosphate fertilizer, monoammonium phosphate, potassium sulfate, ammonium sulfate, silicon fertilizer and borax. The invention also provides a preparation method of the microbalance ecological fertilizer special for the yellow peaches. The microbalance ecological fertilizer disclosed by the invention has the advantages that according to the soil environment, by combining the growth habit and the environmental factors of yellow peach trees and controlling formula components and compositions proportions thereof, the purposes of increasing the utilization rate of the fertilizer, prolonging the fertilizer efficiency time, activating soil nutrients, adding beneficial microorganisms in soil, promoting nutrient absorption and the like of tree bodies, providing persistent and comprehensive nutrition supplies for growth of the yellow peach trees, increasing the quality of theyellow peaches, increasing the yield and increasing the income can be achieved.

The invention discloses a method for planting tomatoes by rock wool. According to the method, before tomato seedlings are transplanted, the tomato seedlings are placed into a rock wool block to facilitate the tomato seedlings to root, plant seedlings are sprayed by sodium naphthalene acetate solution, rooting of the tomatoes is facilitated, the rock wool block and the seedlings are integrally transplanted into rock wool strips, stress reaction of the seedlings in the transplanting process is reduced, the seedling cannot be infected by viruses and are dripped and irrigated by plant growth regulator solution after being transplanted, growth of root systems of the tomatoes is facilitated, and the water and fertilizer absorption capability of plants is enhanced, so that the yield is improved.According to the method, the tomatoes are cultured by a rock wool plate, the problem of hardening of soil is avoided, water and fertilizers are applied in a drip irrigation manner every day, a water return system is arranged, nutrient solution is recycled and secondarily utilized, the problems of waste of fertilizers and pollution are avoided, tomato plants vertically grow by a wire mesh and a lifting hook, planting density is increased, and yield and income are increased.

The invention discloses an active organic biological bacterial fertilizer and a preparation method thereof. The active organic biological bacterial fertilizer comprises the following components, by weight percentage, 35-45% of manure of livestock and poultry, 20-22% of rapeseed cake, 15-18% of mushroom rods, 12-20% of humic acid, 2-6% of rice husk, 2-4% of straw and 1-3% of a composite bacterial agent. The biological bacterial fertilizer has characteristics of a high-concentration inorganic fertilizer and characteristics of a microorganism bacterial fertilizer, is abundant in multiple inorganic mineral elements required by crops, and is easy to be directly absorbed by crops. The active organic biological bacterial fertilizer is suitable for multiple crops and soil, can strengthen roots, and improves nutrient absorption of corps, so that production and income are increased, and the yield of crops can be raised by 10-30%.

The invention discloses an insecticidal suspending agent with synergism and a production method thereof, relating to the technical field of the production of the insecticidal suspending agent compound with synergism. The production method comprises the following steps: evenly and fully mixing emamectin benzoate, Indoxacarb, wetting dispersant, cryoprotectant and parts of water; grinding in a sand mill; mixing and dissolving thickener and water at the ratio of 1:50; fully and evenly mixing organic silicon defoaming agent and water; adding the mixture at the above ratio into a grinded material, and continuing to grind; in the grinding process, adding the defoaming agent, and continuing to grind; and finally, discharging. The emamectin benzoate and the Indoxacarb are combined to be adopted in the insecticidal suspending agent, the insecticidal suspending agent has the advantages of stable chemical property and obvious synergism, shows obvious synergism and complementation on a prevention and treating object and can alleviate insecticide resistance.