1744results about How to "Reduce pests and diseases" patented technology

A full nutrition fertilizer of biology type and its producing method belongs to organic complex fertilizer field in biology type. The components of the full nutrition fertilizer is 20-50% of organic waste liquid, 10-30% of urea, 8-15% of diammomium phosphate, 10-25% of potassium sulfate, 5-20% of medium trace element, 1-5% of microbial inoculum, 0-0.2% of root-promoting agent; 0-2% of solutizer, effective viable count content of the microbial inoculum of more than 1010 / g. The fertilizer is produced by adding the urea, diammomium phosphate, potassium sulfate, medium trace element, root-promoting agent, solutizer into organic waste liquid and blending uniformly, then adding microbial inoculum. The invention uses the wastes to produce fertilizer with a low cost a high availability and a good prospect in the fertilizer industry. The fertilizer can be widely applied to the vegetables, melon and fruits, food, tobacco, forests and different commercial crops.

The invention provides a specialized organic / inorganic composite biological medicine fertilizer for watermelon, and a preparation method thereof. The weight parts of composition raw materials are as follows: 50-70 parts of sludge produced by sewage treatment, 20-30 parts of tree ash, 30-40 parts of watermelon vines, 20-30 parts of cow manure, 15-20 parts of bagasse, 5-7 parts of fishbone dust, 8-10 parts of oil cakes, 10-15 parts of the tree ash, 10-15 parts of phosphorus slag, 8-10 parts of poultry feather, 8-10 parts of monoammonium phosphate, 10-12 parts of triple superphosphate, 12-15 parts of potassium chloride, 2-4 parts of carboxymethyl chitosan, 20-30 parts of modified bentonite, 10-12 parts of decomposed coal, 2-4 parts of seven leaf clover, 9-11 parts of angled bittersweet, 8-10 parts of capillary artemisia, 5-7 parts of fructus cnidii, 6-8 parts of fructus quisqualis, 3-5 parts of wormwood, 3-5 parts of litsea cubeba, 8-10 parts of daturae flower powder, 3-5 parts of paraffin, 1-1.25 parts of zinc sulfate, 2-3 parts of ferrous sulfate, 0.8-1.2 parts of borax, 10-12 parts of potassium fulvic acid, 3-4 parts of chili oil and 0.2-0.5 part of EM strains. A green organic fertilizer is obtained by mixing a plurality of organic wastes and fermenting the mixture, thereby reducing environment pollutions. The specialized organic / inorganic composite biological medicine fertilizer for the watermelon has the advantages of comprehensive nutrition and enhanced sterilizing effects by mixing the fermented organic materials and inorganic fertilizer and adding medicine juice of the Chinese herbal medicine having insectidical functions. With the application of the fertilizer, watermelon quality can be effectively increased; and the watermelon has green leaves, bright flower, prolonged flowering period and increased output.

The present invention discloses a form pruning method of fruit tree. Said method includes the following steps: (1), in first year, selecting and setting first layer of 46-6 main branches which are not overlapped for central trunk, making included angle between main branch and central trunk be greater than 90 deg.; (2), in second year, defining 3-5 layers of main branches over first layer of main branches, every layer has 1-3 mutually non-overlapped main branches, the upper layer of main branches and the lower layer of main branches are not overlapped mutually, making all the included angles between main branches and central trunk be greatly than 90 deg.; and (3), in third year-fifth year, pruning to make the tree height be controlled within 3 meters, setting 4-6 layers of 7-21 main branches, making every included angle between every main branch and central trunk be greater than 90 deg.

This invention relates to a method for manufacturing bioorganic fertilizer. The bioorganic fertilizer is manufactured by: mixing sugar industry waste, breeding industry waste, oil-processing waste, phosphoric fertilizer, trace element fertilizer and silicon fertilizer, and performing aerobic fermentation and post fermentation. The effective components of the bioorganic fertilizer are: organic matters (greater than or equal to 30%), N, P and K (greater than or equal to 8%), beneficial microorganisms (greater than or equal to 200,000,000 / g), active silicone (greater than or equal to 5%), magnetic components (0.25%), and Fe, Zn and Mo (0.5-1%). The bioorganic fertilizer has abundant raw material sources, and is environmentally friendly.

The invention discloses a tree tissue culture method of dendrobium candidum, which belongs to the agriculture technical field, and aims at solving the technical problem that a tree tissue culture method of the dendrobium candidum is provided, and belongs to the bionics wild cultivation. In order to solve the problems, the tissue culture method of the dendrobium candidum comprises the following steps that: 1) a tree with surface of a tree bark having grains is selected as an epiphytic tree, a dendrobium candidum seedling after being domesticated is selected as an epiphytic seedling, and a hay band is selected as a binding rope; 2) the epiphytic seedling is arranged on the surface of a trunk of the epiphytic tree, and root of the epiphytic seedling is wound by the binding rope to be fixed; and 3) the tree tissue culture humidity is controlled at 70 percent to 85 percent. Due to the adoption of the method, the dendrobium candidum can be planted on the tree with the surface having the grains.

The invention provides a specialized organic / inorganic composite biological medicine fertilizer for cotton, and a preparation method thereof. The weight parts of composition raw materials are as follows: 30-40 parts of household garbage, 20-30 parts of cotton straws, 10-15 parts of pig manure, 5-7 parts of plant ash, 10-12 parts of Chinese medicine residue, 20-24 parts of sodium humate, 15-18 parts of diammonium phosphate, 10-12 parts of potassium sulfate, 14-16 parts of urea, 12-14 parts of ammonium bicarbonate, 14-16 parts of fly ash, 8-10 parts of goose feather, 1-2 parts of an EM strain, 20-23 parts of modified attapulgite, 6-8 parts of granatum, 8-10 parts of neem, 5-7 parts of Lygodium japonicum root, 5-7 parts of pomegranate root, 0.8-1.3 parts of boric acid, 0.1-0.2 part of manganese sulfate, 3-4 parts of copper sulfate and 5-6 parts of cinnamon oil. A green organic fertilizer is obtained by mixing a plurality of organic wastes and fermenting the mixture, thereby reducing environment pollutions. The specialized organic / inorganic composite biological medicine fertilizer for the cotton has the advantages of comprehensive nutrition and enhanced sterilizing effects by mixing the fermented organic materials and inorganic fertilizer and adding medicine juice of the Chinese herbal medicine having insectidical functions. With the application of the fertilizer, cotton quality can be effectively increased; and the cotton has green leaves, white flower, prolonged flowering period and increased output.

The invention provides a specialized organic / inorganic composite biological medicine fertilizer for corn, and a preparation method thereof. The weight parts of composition raw materials are as follows: 60-70 parts of corn straws, 15-20 parts of fruit residues, 3-5 parts of shrimp chaff, 10-15 parts of earthworm cast, 15-20 parts of potassium humate, 15-20 parts of cottonseed cakes, 10-12 parts of duck feather, 20-23 parts of sepiolite, 15-17 parts of urea, 12-14 parts of calcium superphosphate, 14-16 parts of calcium nitrate, 10-12 parts of potassium sulfate, 5-7 parts of areca-nut, 4-6 parts of pepper, 4-6 parts of coptidis rhizome, 4-6 parts of celastrus orbiculatus, 0.05-0.1 part of ammonium molybdate, 1.5-2.0 parts of copper sulfate, 0.7-1.0 part of manganese sulfate, 2-4 parts of ferrous sulfate, 2-3 parts of castor oil, 3-4 parts of EM strains and 3-5 parts of cinnamon oil. A green organic fertilizer is obtained by mixing a plurality of organic wastes and fermenting the mixture, thereby reducing environment pollutions. The specialized organic / inorganic composite biological medicine fertilizer for the corn has the advantages of comprehensive nutrition and enhanced sterilizing effects by mixing the fermented organic materials and inorganic fertilizer and adding medicine juice of the Chinese herbal medicine having insectidical functions. With the application of the fertilizer, corn quality can be effectively increased; and the corn has green leaves, white flower, prolonged flowering period and increased output.

A method for breeding beef cattle and mutton sheep standardly on a large scale through photovoltaic facilities includes the four parts that first, a photovoltaic facility greenhouse is built, maize seedlings or high-quality green forage grass Zea mexicana is produced throughout the year to be used as green fodder of beef cattle and mutton sheep; second, the beef cattle and the mutton sheep are bred and bio-organic fertilizer is produced standardly on a large scale through the photovoltaic facility greenhouse; third, photovoltaic power generation is performed for self use, and excessive electricity is connected into the state grid; fourth, a beef cattle and mutton sheep traceable system is built, and foods are made safe and sanitary. Through the method, not only can solar resources be effectively utilized to output clean and green energy, but also efficient planting and breeding can be achieved, by-products are processed into organic fertilizer, and a new path is provided for green agricultural production. Because a full-frame high-standard support system is adopted for the photovoltaic agricultural greenhouse and photovoltaic modules are arranged on the greenhouse, the space of the greenhouse can be effectively utilized, power utilized in the greenhouse can be supplied through a photovoltaic power station, and equivalently, stereoscopic production is formed on the land with the same area.

The invention relates to a preparation method for a high-activity humic acid biofertilizer. The high-activity humic acid biofertilizer comprises 97-99% of humic acid bio-organic fertilizer, 0.2-3% of special functional bacteria, and 0.1-0.3% of activator. The high-activity humic acid biofertilizer has high quality of organic matter nutrient, is excellent in soil conditioning function, has stable effect and long fertilizer efficiency, has balanced and complete nutrient, comprises multiple inorganic components needed by crops, has high fertilizer efficiency and can promote the growth of the crop and improve the yield and quality, has good disease resistance effect, improves the root system environment of the crop, improves the nutrient absorption of the crop, develops the root system of the crop, and enhances the stress resistance of the crop. After the high-activity humic acid biofertilizer is used by a peasant, a good planting effect can be obtained, and the yield and income are increased, so that the high-activity humic acid biofertilizer is used for producing environment-friendly and organic food.

The invention relates to a multienzyme microorganism and plant growth promotion additive. An active regulator containing multienzyme microorganism and leavening, amylase, protease, cellulose, pectase and polyase are used as base stocks, are added with chitin, various elements and vitamins in micro quantity, amino acid and are added with a microorganism and leavening inoculum Em bacterial solution, are mixed and are fermented to prepare the multienzyme microorganism and plant growth promotion additive. The additive can effectively improve soil, strength land capacity, reduce plant diseases and insect pests, fully excavate the soil potential, bring organic nutritive compositions for plants, promote the healthy and rapid growth of the plants, remove negative influence of pesticide and fertilizer, protect soil and entironment, is beneficial for society and people, adopt waste utilization, and has low investment, low cost, rapid effect and good effect.

The present invention is one kind of soil improving agent for vegetable plot and its preparation process and application, and belongs to the field of soil improving microbe preparation technology. The soil improving agent consists of turf, diatomite, microbe preparation, peanut cake and fly ash, and its microbe preparation includes Bacillus subtilis fermenting liquid, actimomycetale fermenting liquid and trichoderma fermenting liquid in the weight ratio of 1 to 0.5-3.5 to 0.5-6. It is applied to soil after being mixed in the field, can improve soil, and raise crop yield and quality obviously.

The invention discloses a greenhouse vegetable type culture method for grape, which comprises the steps of culture time, culture density, field planting ditch digging, small pit culture, planted exposed land management, management after greenhouse building, management after harvesting and the like. The greenhouse vegetable type culture method for grape has the advantages that the problems of small density and low yield, the problem of yield influence caused by variety replacement, the problems of low yield and poor quality caused by vine aging and the problem of unbalanced overground and underground growth are solved, simultaneously, the grape varieties can be changed every year according to requirements, branches in the greenhouse are all seasonable fresh branches and vines, the annual mother vine fruiting in each year is realized, the yield can not be influenced between years, and the acre yield reaches more than 4000kg.

The invention discloses halophilic and alkalophilic microorganism solid bacterial fertilizer of saline-alkaline habitat of desert and a preparation method and application thereof. The bacterial fertilizer comprises 100 weight parts of fermentation material, 1-3 weight parts of sulphur powder, 0.5-1.5 weight parts of zinc sulfate, and 0.5-1.5 weight parts of magnesium sulfate of which the water content is less than or equal to 20%, wherein the fermentation material is prepared by the following steps of: uniformly mixing and stacking 2-5% of drought desert halophilic and alkalophilic microorganism agent, 10-15% of water and 85-80% of organic material for fermentation, fermenting for 7-14 days when the fermentation temperature is 50-65 DEG C, and keeping for 10-20 days when the temperature of the fermentation stack is reduced to 45-55 DEG C. The halophilic and alkalophilic microorganism solid bacterial fertilizer of saline-alkaline habitat of desert disclosed by the invention can dissolve phosphate and nitrate in soil and release a great quantity of fixed phosphorus, potassium and trace elements stored in soil to improve the effectiveness of soil nutrients, and realizes nutrition supply and effective soil for permanent survival of the plant in the saline-alkaline habitat of desert.

The invention discloses a scientific and reasonable method for planting kiwi fruits. The method comprises the steps of field selection and soil preparation, seedling selection, field planting, fertilizer applying, trimming, support erecting, plant disease and insect pest prevention and treatment, picking and the like, wherein the field selection and soil preparation comprise the field selection and the soil preparation, the field selection means the selection of subacidity soil where the transportation is convenient, the underground water level is below 1 meter, the irrigation and drainage conditions are good, and the PH value is 5.5-6.5, and the area where the organic matter is rich, the soil is fertile and loose, and the depth of a soil layer reaches more than 100cm. The soil preparation means that soil deep tillage is carried out, the depth of the soil is not less than 80cm, the soil deep tillage is carried out, meanwhile, the base fertilizer is applied, the bio-organic fertilizer applied in each mu is not less than 800kg, meanwhile, in the soil preparation, hole digging (including furrows) is carried out according to the 4m width, and the depth of the furrow is not less than 80cm. The method is adopted to conduct the field selection and the soil preparation, the kiwi fruits are not limited by the planting area, and the transportation cost is reduced. Meanwhile, the yield of the kiwi fruits can be greatly improved by the adoption of the planting method.

The invention relates to a biological organic fertilizer using grain and oil processing leftovers, excellent animal feces and natural potassium mineral as raw materials and a preparation method thereof. The organic fertilizer comprises the following components in percentage by weight: 10-15 percent of animal feces, 10-15 percent of crop straws, 10-15 percent of natural potassium mineral and the balance of the grain and oil processing leftovers; and in addition, special composite microbial bacteria in an amount which is 0.3-0.5 percent of the total weight of the raw materials are added for the fertilizer. The preparation method has a simple process flow and small floor area and is easy to operate and control; the organic fertilizer has stable quality; peculiar smell is not produced in the production; and the method has no influence on the environment, and is an environmentally-friendly method for treating organic pollution wastes.

The invention provides an unmanned plane plant protection system, including a user terminal, a cloud server, an unmanned plane ground work station, a reconnaissance unmanned plane and a plant protection unmanned plane. The reconnaissance unmanned plane collects crop growth and insect disease information and sends the information to the unmanned plane ground work station through a wireless network. The unmanned plane ground work station uploads the collected information to the cloud server. The cloud server sends processed data to the user terminal. The user terminal sends a corresponding instruction. The unmanned plane ground work station dispatches the plant protection unmanned plane to execute the corresponding instruction according to the corresponding instruction. The unmanned plane plant protection system integrates the unmanned plane ground work station, the reconnaissance unmanned plane, the plant protection unmanned plane and cloud data service into one body, and thus data collection and analysis and corresponding smart operation in the plant protection process can be achieved, the plant protection efficiency is improved, and crop insect diseases can be reduced. The invention also provides an unmanned plant protection method, which can improve the plant protection efficiency.

The invention discloses a high-mountain konjak cultivation technique, which comprises the steps of land selection, soil preparation, breeding konjak selection and treatment, due-time planting, field management, diseases and pests prevention and control, harvest and the like. According to the invention, by soaking seeds with a Chinese herbal medicine solution, weeding with a Chinese herbal medicine herbicide, and spraying a Chinese herbal medicine disease and pest preventing agent for prevention, diseases and pests of the konjak can be greatly reduced, the growth environment of the konjak is purified, the use of chemical pesticide is reduced, and the ecological environment is protected. The konjak produced by the cultivation technique is good in product appearance, safe and nuisance-free. The cultivation method is simple, has the advantages of low cost, high yield and the like, and is convenient to manage and suitable for large-scale cultivation.

The invention provides a method for preparing a special compound biological medicine fertilizer for apple trees, which comprises the following raw materials in parts by weight: 30-40 parts of kitchen wastes, 20-30 parts of tobacco straws, 10-15 parts of plant ash, 10-15 parts of distillers' grains, 16-18 parts of potassium humate, 10-12 parts of bird feathers, 18-22 parts of modified fly ash, 12-14 parts of urea, 11-13 parts of ammonia water, 14-16 parts of diammonium phosphate, 13-15 parts of potassium sulfate, 11-13 parts of calcium superphosphate, 2-4 parts of cnidium fruit, 2-4 parts of aloe, 3-5 parts of eucalyptus leaves, 2-4 parts of pharbitis seed, 3-5 parts of cyrtomium rhizome, 0.5-0.8 part of zinc sulfate, 0.8-1.0 part of magnesium sulfate, 0.7-0.9 part of boric acid, 0.4-0.6 part of fermentation preparation and a proper amount of citronella oil. After various organic wastes are mixed and fermented to produce green organic fertilizers, the environmental pollution is reduced, the fermented organic matter is mixed with the inorganic fertilizer, the Chinese herbal medicine juice (citronella oil) with insecticide properties is added, the nutrition is more comprehensive, and the bactericidal effect is increased; the fertilizer has the advantages of obviously improved fertilizer utilization ratio, single time of application, effective slow release, reduced fertilization frequency, reduced fertilizer cost and improved economic benefit; and after the application of the fertilizer, the quality of the apple trees can be effectively improved, and the yield can be improved.

The invention provides a saline-alkali soil brackish water film mulching drip irrigation processing tomato planting method, which comprises the following steps: (1) planting processed tomatoes: planting the processed tomatoes by adopting a manner of wide rows and high ridges, and mulching a white film above plants; (2) laying out a drip irrigation system, wherein an interval b between the drip irrigation systems is 48 to 52 cm; an interval a between drip emitters is 0.25 to 0.35 m; (3) carrying out high-frequency and small fixed amount water irrigation in a growing period of the processed tomatoes: alternatively irrigating brackish water and fresh water, and adopting the fresh water for irrigation in a seedling stage, and no irrigation in a red-mature period. The invention puts forward a cultivation method taking the brackish water and saline-alkali soil as targets in combination with the realities of shortage of fresh water resources, abundant underground brackish water resources and serious soil salinization in an arid region and a semi-arid region, and not only moisture is enabled to be held up within a field microcirculation of soil-and-film, deep seepage losses of the moisture are greatly reduced, but also under-film soil evaporation is remarkably lowered, sources of soil secondary salinization are cut off and the surface accumulation of salt is eliminated.

The invention discloses fertilizer special for hybrid rice, which is prepared by barnyard manure, humic acid, bamboo charcoal, medical stone, biological bacterium, ammonium bicarbonate, calcium superphosphate, potassium chloride, bean pulp, cellulose glycolate, 35% sulfuric acid, lime, zinc sulfate, ferrous sulfate, sodium borate, nano iron ore milltailings powder, eucalypt saw dust, nano river sand powder and vegetable oil according to a certain weight proportion, wherein amino acid is generated by acid hydrolysis feather; secondary elements are chelated with microelements; a chelation structure is added to the cellulose glycolate, which is benefit to effectively use the secondary elements and the microelements; unavailable release of the secondary elements and the microelements is reduced; according to a formula of the invention, inorganic slow release component medical stone and soil improvement component bamboo charcoal are increased, thus, soil can be improved; the fertilizer is released effectively and is absorbed by crops completely; biological pesticide component can effectively reduce soil pest and disease damage according to the eucalypt saw dust and is safe and pollution-free and has no pollution to environment and the crops; according to the invention, the fertilizer is characterized by reasonable formula, more comprehensive and balanced nutrition, good use effect and can increase fertilizer utilization rate obviously; thus, output and quality of the hybrid rice are improved greatly so as to increase economic benefit of the hybrid rice.

The invention discloses an enzyme microbial organic fertilizer and a preparation method thereof. The enzyme microbial organic fertilizer comprises the following components of 40t of fowl manure, 14t of pig manure, 5t of albumen powder, 5t of Chinese wood oil, 10t of peat, 15t of straw powder, 3t of urea, 5t of monoammonium phosphate, 2t of potassium sulfate, 1t of enzyme element expanding agent, 0.2t of rice bran, 0.2t of red sugar and 0.1t of trace elements. The enzyme microbial organic fertilizer can ensure high natural soil building active bacteria, is used for loosening the soil, forms a crumble structure for achieving the effect of remaining water and fertilizing soil, improves the soil, ensures that the root system of crops is developed, can increase the yield and the income, improves the quality of the crops, and is a prophase guarantee of the sustainable development ecological agriculture. Meanwhile, the enzyme microbial organic fertilizer is suitable for a base fertilizer or additional fertilizer of various crops, fruits and vegetables, has remarkable effects of lowering the plant diseases and insect pests and resisting the droop, and is an ecotype environmental-friendly fertilizer for producing organic foods.

The invention discloses an organic scented rice production technology. The production technology comprises the following steps of seed selection, seed processing, seedbed production, seeding, seedbed management and the like, so that produced organic scented rice is full in grain, stable in quality, safe and nonhazardous. The organic scented rice production technology is scientific, reasonable, simple, easy to operate for a farmer, simple in management, suitable for cultivation in large scale, and capable of improving social benefits, economic benefits and ecological benefits of the organic scented.

The invention discloses an early-spring high-yield potato cultivation technology. The early-spring high-yield potato cultivation technology comprises the following steps: variety selection, potato seed processing, grading-based germination acceleration, planting land selection, land preparation and fertilization, sowing and seedling raising, field management, control of pest and disease, harvesting and the like. According to the invention, by means of immersing seeds with a Chinese medicinal herbal solution and carrying out preventive spraying by using a Chinese medicinal herbal agent for preventing diseases and pests, disease and pest damages to potatoes can be reduced greatly, the growth environment of the potatoes is purified, the utilization of chemical pesticides is reduced, and an ecological environment is protected. The potatoes planted according to the invention are good in grade and are safe and pollution-free. The cultivation technology disclosed by the invention is simple, has the advantages of low cost, high yield, convenience for management and the like, and is suitable for large-scale cultivation.

The invention discloses an organic fertilizer or a bio-mixed organic fertilizer special for rice and a preparing method thereof. The organic fertilizer or the bio-mixed organic fertilizer special for rice is prepared by composting and fermenting raw materials (dry basis) according to the following weight percentage: 10%-20% of straw stalks, 25%-30% of rice chaff (bran), 25%-35% of rapeseed cakes (dregs), 5%-20% of sugar refinery filtered mud, 5%-10% of bagasse ash and 0.1% of ferment bacterial fertilizer. The organic fertilizer or the bio-mixed organic fertilizer is good in fertilizer effect and environment-friendly, can lead nutritional components absorbed by rice, rape and sugarcanes from the soil to return to the land so as to restore soil fertility, leads circular economy to be developed, use quantity of fertilizers and pesticides are reduced, green and organic agricultural products are produced, production cost and environment cost are reduced, food safety is improved, environment is protected, and modern agriculture and green agriculture development are promoted.

The invention provides an angelica dahurica planting method. The method comprises the following steps: soil preparation, sowing, field management, pest prevention, harvesting, processing, seed reserving for planting and the others. According the method, during sowing, a planting matrix is used for cave filling, plant ash is adopted to cover the matrix, and then a piece of crape covers the matrix, so that the germination rate is higher, the pest diseases are few, the planted angelica dahurica is high in organic selenium content, and the average yield of the angelica dahurica can reach 570.8 kg, the quality of the angelica dahurica is obviously improved, and angelica dahurica with top quality can reach 40 percent.

The invention provides a method for culturing and managing Shatang oranges. A specific solution is provided according to the particular conditions of Shatang oranges in each month, so that the Shatang oranges can be better managed. By applying the method, the yield and quality of Shatang oranges can be effectively improved, and diseases and insect pests can be effectively reduced. After being managed by applying the method, Shatang orange trees grow quickly, and have luxuriant foliage.

The invention discloses a preparation method for acidic microbial organic fertilizer and the acidic microbial organic fertilizer prepared with the preparation method. The preparation method for the acidic microbial organic fertilizer is characterized by comprising the following steps: collecting crop straws; after the crop straws are aired and smashed, evenly mixing with pig manure at the mass ratio of 1:2-1:4; adding 1.5-3wt% of molasses and 1-3wt% of effective microorganisms (EM) fungicide used for fermentation; after the mixture is evenly stirring, putting into an aluminum foil bag with a vent valve; and carrying out complete anaerobic fermentation in a fermentation room of 28-30DEG C for 14-20 days to obtain the acidic microbial organic fertilizer. With the preparation method disclosed by the invention, a great quantity of crop straws and wastes, such as feces, urine and the like in a pig farm can be effectively utilized. The preparation method has the advantages of simple production technology, cheap and abundant raw material and low cost. The pH value of the obtained acidic microbial organic fertilizer is smaller than 5, and the acidic microbial organic fertilizer can be applied to saline-alkali soil on a large amount for a long time to effectively improve soil geology and lighten plant diseases and insect pests.

The invention relates to an organic liquid fertilizer containing chitosan. The organic liquid fertilizer comprises the chitosan, humic acid, fulvic acid, phosphorus pentoxide, potassium hydroxide, boric acid, edetic acid, zinc sulphate, manganese sulfate monohydrate, glycine, glutamic acid, serine and lysine. Aqueous extract of traditional Chinese medicines is added into the organic liquid fertilizer. As various marine bioactive ingredients such as the chitosan are added into the organic liquid fertilizer, the organic liquid fertilizer can be used for culturing a great quantity of effective microbial communities of actinomycetes and the like within short time after being applied to soil. Antibiotics and other substances secreted from the effective microbial communities can inhibit harmful microbial communities of pythium aphanidermatum, rhizoctonia and the like, and thus a microbial environment of the soil can be improved rapidly. The chitosan also can be used for accelerating the growth of root systems and the combination of the root systems and the soil. In addition, as the aqueous extract with insecticidal efficacy of the traditional Chinese medicines is added into the organic liquid fertilizer, plant diseases and insect pests of leaf surfaces can be effectively reduced when the fertilizer is applied to the leaf surfaces.

The invention discloses a system of planting of a plant based on a standard environment. The system of planting of the plant based on the standard system comprises at least one planting area, a central controlling system and at least one sub-control system, wherein the planting area is independent of outside and uses artificial light as the only or main light source. The sub-control system comprises an artificial light source control system, a carbon oxide supply system, an oxygen supply system, a temperature control system, a humidity control system, a nutrition irrigation system and a rhythm broadcast system. The invention further discloses a method of planting of the plant based on the standard environment. The system and the method of planting of the plant based on the standard environment create ideal environment for growth of a plant, through scientific and accurate control of plant external factor under the condition of the best planting conditions and stable sufficient light energy, according to photosynthetic requirements of different plants, build up an illumination circle of day and night of 6 to 23 hours, enable time utilization rate of the photosynthesis to be more than 90%, greatly increase yield and quality, and free of pesticide implementation and are green and environmental-protecting.