426 results about "Chicken manure" patented technology

The invention discloses an organic fertilizer for promoting plant growth and improving soil and a preparation method thereof, and belongs to the technical field of organic fertilizers. The organic fertilizer is prepared from the following raw materials: composted chicken manure, soybean meal, straw powder, sweet potato vines, humic acid, a compound microbial agent, rosmarinic acid and a stimulant. The compound microbial agent is prepared from madula angustifolia actinomycetes, pseudomonas stutzeri and bacillus velezensis, and the stimulant is a glucosamine sulfate solution. The rosmarinic acid, the glucosamine sulfate solution and the compound microbial agent are added into the organic fertilizer, the three components are compounded with the straw, the chicken manure and the like to form the organic fertilizer, and various substances have a synergistic effect, so that on one hand, the growth of Chinese cabbages is promoted, and the yield is increased; on the other hand, soil physicochemical properties are obviously improved.

The invention discloses a chicken manure crude protein content detection model construction method, a chicken manure crude protein content detection system and a detection method, relates to the technical field of bioinformatics, solves the problems of high cost, serious pollution and low efficiency of an existing chicken manure crude protein content detection technology, and improves the accuracy of chicken manure resource application. The obtained sample set comprises visible-near infrared reflection spectrum and crude protein content of the chicken manure; carrying out pretreatment on the visible-near infrared reflection spectrum by adopting a plurality of pretreatment methods; screening out an optimal preprocessing method and a corresponding preprocessing spectrum by using a partial least square regression model; obtaining a characteristic wave band by using a plurality of characteristic selection methods; and based on the crude protein content and the characteristic wave band, constructing and screening an optimal chicken manure crude protein content detection model. The method provided by the invention is suitable for detecting the content of crude proteins in chicken manure by using manure resources.

The invention discloses a chicken manure crude protein content detection model construction method, a chicken manure crude protein content detection system and a detection method, relates to the technical field of bioinformatics, and solves the problems that an existing chicken manure crude protein content detection technology is serious in pollution in the detection process, and a spectral analysis technology is serious in information redundancy during detection, high in cost and poor in model stability. The sample set comprises visible-near infrared reflection spectrum and crude protein content of chicken manure; obtaining three spectral indexes corresponding to the visible-near infrared reflection spectrum, the MSC pretreatment spectrum and the SNV pretreatment spectrum, and screening out the optimal wavelength position and the corresponding three spectral indexes; constructing a data set by using the three spectral indexes and the crude protein content, and performing fitting through multiple fitting modes; evaluating the plurality of fitting equations, and screening out an optimal fitting equation and a corresponding pretreatment method and wavelength position as a chicken manure crude protein content detection model. The method provided by the invention is suitable for detecting the content of crude proteins in chicken manure by using manure resources.

The invention discloses a special organic-inorganic compound fertilizer for improving the yield and quality of rice in a rice field, and belongs to the technical field of agricultural fertilizers. The compound fertilizer comprises a three-layer structure consisting of a porous core layer, a quick release coating layer and a biodegradable film, wherein the porous core layer is prepared from ammonium polyphosphate, potassium humate, nano charcoal modified chicken manure, mineral source potassium fulvate and sodium carboxymethyl cellulose-bentonite composite colloid; the quick-release coating layer is prepared from sulfur-resin double-layer coated urea, amino acid chelated zinc, alginic acid complex boron, silica sol, ammonium molybdate, 5-aminolevulinic acid and nano cerium oxide; the biodegradable film is prepared from a film forming solution and a bioactive microbial agent. Through the design of a three-layer structure and the combination of an organic-inorganic-microorganism synergistic technology, accurate matching of nutrient release and a rice fertilizer requirement rule is achieved, meanwhile, soil health and environmental protection are considered, and an innovative solution is provided for green high-yield rice planting.

The invention relates to the technical field of soil remediation and fertilizer preparation, and discloses a soil remediation fertilizer and a preparation method thereof.The soil remediation fertilizer is formed by compounding a pre-fermented organic matrix and a function activation component, and the organic matrix comprises chicken manure, corn straw, fermented sesame cake powder and traditional Chinese medicine residue powder; a stable organic fertilizer matrix is obtained through high-temperature composting fermentation; the function activation component comprises freeze-dried saccharomyces cerevisiae embedded by chitosan-baking soda, a pineapple peel crude extract, polyglutamic acid, yeast cell walls, fulvic acid, trace mineral substances, microporous vermiculite and the like. After the fertilizer is applied into soil, the embedded flora and the slow-release carbon source are activated through soil moisture and an acid-base environment, the rhizosphere in-situ re-fermentation process is triggered, and the synergistic remediation function of continuous nutrient release, micro-ecological regulation and soil structure improvement is achieved. The product provided by the invention has the advantages of composite structure, synergistic function, controllable activation condition, good ecological adaptability and popularization value.

The present invention discloses a livestock and poultry manure biochar-based fertilizer, comprising the following raw materials in parts by weight: 10-42% of dilute protein solution and collagenase-modified livestock and poultry manure biochar, 20-40% of urea, 7-25% of diammonium phosphate, 7-24% of potassium chloride or potassium sulfate, 0.5-1% of modified starch, and 6-23% of bentonite. The livestock and poultry manure is selected from one of chicken manure, cow manure, and pig manure. After the biochar is modified with collagenase, the surface of the biochar has more phenolic hydroxyl groups, carboxyl groups, aldehyde groups, and hydroxyl functional groups, which are effective for NH4 + , PO4 3‑ , K + , has a stronger adsorption effect, collagenase modification makes the protein distribution more uniform, and the generated groups form a stable chemical bond with the biochar surface: it improves the dispersibility of the modified biochar in aqueous solution and reduces agglomeration; it has better chemical stability in acidic and alkaline environments.

The invention relates to the technical field of chicken manure fermentation treatment devices, and discloses a fresh chicken manure beneficial bacterium fermentation device which comprises a motor, a rotating shaft, an inner cylinder and a shell, a helical ribbon is installed on the outer wall of the rotating shaft, a rotating disc is rotationally connected to the outer wall of the rotating shaft, and a plug pin assembly is installed on the side, close to the rotating disc, of the rotating shaft; the bolt assembly comprises a first magnetic block, an iron ring is magnetically attracted to the upper surface of the first magnetic block, a fixing block is fixedly connected to the outer wall of the iron ring, a cleaning plate is fixedly connected to the side, away from the fixing block, of the rotating disc, a connecting frame is fixedly connected to the outer wall of the inner cylinder, and a second magnetic block is fixedly connected to the outer wall of the connecting frame. The opposite faces of the second magnet and the first magnet repel each other in magnetism. Through intermittent rotation and resetting of a cleaning plate, the interior of the inner barrel is cleaned, and the situation that chicken manure is attached to the inner wall of the inner barrel, consequently, cleaning is difficult in the later period, and the workload of operators is increased is avoided.

The invention provides a temperature-increasing oxygen-increasing agent for waterlogging type medium and low yield fields and a preparation method of the temperature-increasing oxygen-increasing agent. The temperature-increasing oxygen-increasing agent is prepared from the following raw materials in parts by weight: 80 to 130 parts of tea seed cakes, 80 to 110 parts of aged chicken manure, 140 to 180 parts of straw powder, 7.7 to 10 parts of beneficial bacteria, 0.3 to 0.8 part of alginate oligosaccharide, 9.5 to 12 parts of silicon-calcium-magnesium ore powder, 200 to 220 parts of activated humic acid and 340 to 430 parts of calcium peroxide. The fertilizer has comprehensive nutrients, can effectively improve the utilization rate of the fertilizer, improve the soil structure and promote production and income increase, takes organic matters as a carrier, is added with a large amount of activated humic acid and silico-calcium-magnesium ore powder, has strong chelating ability, promotes the formation of soil aggregates and improves the absorption and utilization rate of plant nutrients, and has good application prospects through a unique coating technology. The active ingredients and the granulation rate of the product are effectively improved.

The invention belongs to the technical field of organic fertilizer production, and discloses a method for preparing a high-fulvic-acid type organic fertilizer through minute-level decomposition of chicken manure and application of the high-fulvic-acid type organic fertilizer. The preparation method comprises the steps that urea peroxide, potassium percarbonate, potassium hydroxide and ferrous sulfate are added into pretreated chicken manure, the mixture is stirred and fully mixed at the temperature of 20-30 DEG C and then stands, decomposition is conducted, and the high-fulvic-acid type organic fertilizer is obtained. The decomposition time does not exceed 30 min, and the content of fulvic acid in the high fulvic acid type organic fertilizer is 10-15 wt%; the application comprises the following steps: fully mixing the high fulvic acid type organic fertilizer with the attapulgite and the xanthan gum, granulating by a drum method, and then uniformly applying the mixture to the surface of soil according to 67-100kg / mu. According to the invention, the combination of urea peroxide, potassium percarbonate, potassium hydroxide and ferrous sulfate is utilized to quickly compose the chicken manure, the fulvic acid content and humification degree of the composted chicken manure are high, effective humification of the chicken manure within a short time is realized, the fertilizer efficiency is improved, and the method has important application prospects.

The invention relates to the technical field of organic fertilizers, in particular to a special fruit-promoting and quality-improving organic fertilizer for camellia oleifera trees and a preparation process thereof, and the special fruit-promoting and quality-improving organic fertilizer is prepared from the following raw materials: composted chicken manure, camellia oleifera shell powder, fulvic acid, chitosan oligosaccharide, double-layer coated slow-release particles, a soil conditioner, a microbial agent and zinc sulfate. After the potassium feldspar powder is activated by citric acid, the effectiveness of potassium is remarkably improved, and the inner layer modified whey protein film preferentially obstructs water contact and delays the release of potassium in the initial stage, so that the problem of excessive growth of branches and leaves is avoided; the outer polyethylene glycol-glycerol copolymer film has a temperature-sensitive characteristic, can respond to soil humidity and temperature changes, is gradually degraded and accelerates potassium release, so that the high-potassium requirement in a grease synthesis critical period is met; the double-film barrier structure effectively reduces early loss of potassium, ensures continuous potassium supply in later fruit expansion and grease accumulation stages, and remarkably reduces the risk of fruit drop caused by insufficient potassium.

The invention provides a heavy metal contaminated soil remediation material, and belongs to the technical field of soil remediation. According to the method, the silicon-magnesium modified sunflower straw biochar and the organic fertilizer (chicken manure) are used for synergistically repairing the chromium and lead heavy metal contaminated soil, the adsorption performance of the modified biochar and the biological absorption effect of the organic fertilizer are used for jointly reducing the absorption of spinach to the heavy metal chromium and lead, meanwhile, the physical and chemical properties of the soil are improved, and the nutrient activity of the soil is remarkably improved. Results show that the effective cation exchange capacity, organic matters and available phosphorus of the soil are improved by synergistic remediation of the modified biochar and the organic fertilizer, the pH value of the soil is reduced (averagely reduced by 0.48), the combined application effect of the modified biochar and the organic fertilizer is more obvious, and the absorption of chromium and lead by the spinach is averagely reduced by 26.04% and 18.22% respectively. The invention provides an effective and practical way for reducing the composite toxicity of plants to various metals such as chromium, lead and the like.

The application provides an in-situ passivation remediation method for heavy metals in farmland soil, and belongs to the field of heavy metal passivation in soil. The in-situ passivation remediation method for heavy metals in farmland soil is composed of the following steps: premixing, primary fermentation and secondary fermentation. The premixing is to uniformly mix pig manure, chicken manure, a composite passivation agent, a microbial inoculum and farmland soil, to adjust the C / N ratio and the water content of the mixture, to obtain a premix, and then to perform primary fermentation and secondary fermentation in an aerobic environment. The in-situ passivation remediation method for heavy metals in farmland soil can effectively combine the passivation agent with the compost fermentation, avoid the adverse effects of the fermentation components on the passivation agent during the composting process, improve the adaptability to different soil characteristics, realize stable and efficient treatment of different characteristic soils, further improve the in-situ passivation remediation effect on heavy metals in farmland soil, and effectively avoid the situation that the heavy metals in the soil are released again after the soil heavy metals are passivated.

The invention discloses a microbial fermentation chicken manure fish fertilizer for aquaculture and a preparation method of the microbial fermentation chicken manure fish fertilizer, and belongs to the technical field of agricultural waste resource utilization. The method comprises the following steps: firstly, flushing chicken manure of cage rearing chickens with a photosynthetic bacterium solution and screening out particles; then adding EM bacteria and lactic acid bacteria for composting fermentation; drying the fermentation product; and finally adding zeolite powder loaded with photosynthetic bacteria, mixing and modifying to obtain the final fish fertilizer. Through a unique process of combining multi-strain synergistic fermentation and zeolite powder modification, thorough harmlessness and recycling of the chicken manure are realized. The obtained fish fertilizer not only has comprehensive nutrition and lasting fertilizer efficiency, can effectively promote the growth of plankton in an aquaculture pond, but also has the functions of adsorbing and degrading ammonia nitrogen, hydrogen sulfide and other harmful substances in a water body, and has the remarkable advantages of improving water quality, reducing diseases and increasing the culture yield.

The invention discloses an organic fertilizer suitable for tea yield increase and insect killing and a preparation method thereof, and relates to the technical field of organic fertilizer and microbial fertilizer manufacturing. The organic fertilizer is prepared from straw, chicken manure, radix inulae, clinacanthus nutans, affine cudweed, periploca forrestii schltr, ellagic acid-rice protein zymolyte, sodium laurate modified diatomite, sodium humate, urea, compound microorganism bacteria and water. The compound microorganism bacterium is composed of candida utilis saccharomycetes and neurospora intermedia. The compound microorganism bacteria in the organic fertilizer are beneficial to accelerating fermentation decomposition of the straw, the chicken manure, the sodium humate, the urea and the traditional Chinese medicine plants and promoting macromolecular substances to be converted into micromolecular active ingredients, then ellagic acid-rice protein zymolyte and sodium laurate modified diatomite are supplemented, and the yield of tea tree planting is increased through reasonable proportion of nutritional ingredients.

The invention discloses a decomposition preparation for coniferous forest plant residues and a preparation method and application thereof, and belongs to the technical field of microorganisms. The composting preparation for the coniferous forest plant residues comprises bacillus subtilis, bacillus licheniformis and Maribacter thermophilus, the coniferous forest plant residues, fresh chicken manure and peanut shells or corn stigma are used as main raw materials for composting, the aerobic bacillus mainly plays a key role in decomposing lignocellulose and releasing nutrients, and the aerobic bacillus mainly plays a key role in decomposing the lignocellulose and releasing the nutrients; the three strains are used as functional auxiliary strains, the three strains have a synergistic effect and jointly promote efficient and directional decomposition conversion of the refractory coniferous forest residues, and finally the decomposition preparation which is rich in active functional groups, has a porous structure and is high in adsorption capacity is prepared. The invention provides an innovative biological conversion path for high-value resource utilization of the coniferous forest waste.

The invention discloses an organic fertilizer produced by fermenting chicken manure, which comprises the following components in parts by weight: 60-70 parts of fermented solids, 12-15 parts of modified coal gangue, 5-8 parts of chitosan and 1-1.5 parts of modified 2, 5-furandicarboxylic acid. According to the invention, modified coal gangue and modified 2, 5-furandicarboxylic acid obtained by modifying coal gangue and 2, 5-furandicarboxylic acid are added into an organic fertilizer for granulation, so that the organic fertilizer is prepared. The production method comprises the following steps: mixing the chicken manure, the pig manure, the straw, the rice husk, the mushroom dreg, the traditional Chinese medicine residue, the sawdust, the pomace, the tea leaf extracting solution and the strain A in proportion, and then stacking and fermenting in a fermentation tank; crushing the fermented raw materials to obtain a fermented solid with the mesh number of 120-150 meshes; uniformly mixing the fermented solid, the modified coal gangue, chitosan and the modified 2, 5-furandicarboxylic acid in proportion, and granulating to obtain the organic fertilizer. The produced organic fertilizer is high in nutrient content, high in fertilizer efficiency, free of peculiar smell and odor and capable of improving the soil environment and increasing the crop yield.

The invention relates to the field of microorganisms, in particular to cucumber Chryseobacterium G1 and application thereof. The cucumber Chryseobacterium sp. G1 is preserved in the China General Microbiological Culture Collection Center (CGMCC), the preservation number is CGMCC No.32659, and the preservation date is November 15, 2024; according to the present invention, the suggested classification name is Chryseobacterium cucumerii, and the preservation number is CGMCC (China General Microbiological Culture Collection Center); by adding calcium ions, the cadmium resistance of the cucumber Chryseobacterium G1 is enhanced, the tolerance concentration is increased from 20 mg / L to 120 mg / L, co-precipitation of cadmium carbonate and calcium carbonate is promoted, and the stability is improved; chicken manure is used for providing a nitrogen source and organic matters, and meanwhile, the activation effect of the chicken manure on cadmium is blocked through the ammoniation effect of cucumber Chryseobacterium G1.

The invention discloses a selenium-loaded composite carbon fertilizer and application thereof in lead and zinc associated contaminated soil remediation and selenium-enriched safe planting of crops. The selenium-loaded composite carbon fertilizer is prepared by compounding pomacea canaliculata shell biochar and modified biochar thereof, loading selenium, and co-composting with bidens pilosa and chicken manure. The selenium-loaded composite carbon fertilizer is used for repairing and improving lead and zinc associated contaminated soil, the purposes of fixing lead and zinc in the soil, increasing the selenium content of crops and increasing the content of nutrients such as nitrogen and phosphorus are achieved, and selenium-enriched safe planting of the crops in the lead and zinc associated contaminated soil is achieved on the whole. The selenium-loaded composite carbon fertilizer is applied to soil, so that the ecological risk caused by application of a soil passivating agent is avoided, the excessive use of chemical fertilizer is reduced, and the sustainable development of agriculture is realized; on the other hand, resource utilization of agricultural wastes is facilitated; the fertilizer plays an important role in the aspects of guaranteeing safe production of crops, promoting growth of crops, strengthening soil nutrients, achieving production of selenium-rich crops, repairing lead and zinc pollution of soil and the like.

The present invention discloses an organic fertilizer for promoting plant growth and soil improvement and a preparation method thereof, and belongs to the technical field of organic fertilizers. The organic fertilizer comprises the following raw materials: decomposed chicken manure, soybean meal, straw powder, sweet potato vine, humic acid, composite microbial agent, rosmarinic acid, and a stimulant. The composite microbial agent is composed of Actinomyces millefolius, Pseudomonas stutzeri, and Bacillus velezensis, and the stimulant is a glucosamine sulfate solution. Rosmarinic acid, glucosamine sulfate solution, and composite microbial agent are added to the organic fertilizer of the present invention. These three components are compounded with straw, chicken manure, etc. to form an organic fertilizer. The synergistic effect of multiple substances promotes the growth of cabbage and increases yield on the one hand; on the other hand, it significantly improves the physical and chemical properties of the soil.

The invention discloses a bio-organic fertilizer for enhancing disease resistance of plants, and relates to the field of bio-organic fertilizers. The organic fertilizer is prepared by compounding brown algae residues, corn straws, composted chicken manure, sodium lignin sulfonate, a compound microbial agent and alginic acid-carboxymethyl cellulose composite gel. The preparation process comprises the following steps: a raw material pretreatment stage: crushing and drying brown algae residues, mixing the crushed and dried brown algae residues with corn straws subjected to alkaline hydrolysis treatment and decomposed chicken manure, and adding sodium lignin sulfonate for pre-fermentation; the compound microbial agent is compounded after being cultured step by step through bacillus subtilis and streptomycete; alginic acid and carboxymethyl cellulose are subjected to ionic crosslinking and ultrasonic treatment to form a three-dimensional gel network; mixing the pretreated substrate, the complex microbial inoculant and the gel, performing three-stage fermentation of heating, high temperature and cooling, granulating, and forming the slow-release particles by adopting a starch-alginic acid coating.

The invention belongs to the technical field of organic fertilizers, and discloses an organic fertilizer for improving rice quality under saline-alkali stress, which comprises chicken manure, rice straw, modified attapulgite and a compound microbial agent. The invention also discloses a preparation method of the organic fertilizer. The preparation method comprises the following steps: S1, pretreating and mixing the raw materials; s2, inoculating with a complex microbial inoculant; s3, staged composting control; and S4, post-processing. A chicken manure-rice straw-heat modified attapulgite-complex microbial inoculant system is constructed, the problems of long composting period, incomplete saline-alkali soil improvement, insufficient crop stress resistance and the like in the traditional technology are solved, the composting efficiency is improved, the pH and conductivity of the saline-alkali soil are reduced, meanwhile, the tillering ability and root activity of rice are enhanced, and the yield of the rice is increased. A closed loop of agricultural waste recycling, soil remediation and crop quality improvement is formed, and the comprehensive benefits are superior to those of an existing single technology.

The invention provides a method for preparing a feed organic protein base material from chicken manure subjected to spectrum treatment through a synthetic biotechnology, and belongs to the technical field of resource utilization. The invention provides a preparation method of an organic protein base material, which comprises the following steps: carrying out spectrum treatment on chicken manure to obtain chicken manure subjected to spectrum treatment; adjusting the carbon-nitrogen ratio of the chicken manure subjected to spectrum treatment to (20-30): 1 to obtain a compost base material; mixing the compost base material with a microbial agent, and carrying out stacking fermentation to obtain an organic protein base material; the microbial agent comprises candida utilis and lactobacillus plantarum. According to the preparation method provided by the invention, the protein content in the chicken manure can be remarkably increased, and the ammonia emission in the chicken manure fermentation process is reduced. The content of protein and essential amino acid in the organic protein base material prepared by the preparation method is high, the organic protein base material contains probiotics, nutritional indexes and safety indexes meet feed standards, and the organic protein base material can be used for replacing soybean meal to be applied as livestock and poultry feed.

The invention belongs to the field of microbial agents, and particularly relates to a compost heat production method of a ganoderma lucidum basswood planting waste substrate, which comprises the following steps: mixing the ganoderma lucidum basswood planting waste substrate with chicken manure to obtain a fermentation raw material; paving the fermentation raw materials in a fermentation container layer by layer; a complex microbial inoculant is uniformly sprayed on the surface of each layer of fermentation raw material; the complex microbial inoculant is prepared from the following strains in percentage by weight: 10 to 25 percent of bacillus cereus, 5 to 10 percent of bacillus smith, 5 to 10 percent of geobacillus thermodenitrificans, 20 to 40 percent of bacillus licheniformis, 5 to 24 percent of ureibacillus thermophilus and the balance of actinomyces thermophilus; the oxygen content is controlled to be 5-15%; the 50-60 DEG C high-temperature period is maintained for 180-210 days, the heat exchange pipe located between the two layers of fermentation raw materials is connected to a heating system in the high-temperature period, and the system is suitable for agricultural circular economy and distributed energy supply scenes.

The invention provides an ecological restoration method for backfilling dehydrated slime into a bauxite goaf, which comprises the following steps of: backfilling filtered and dehydrated slime into the goaf, and covering soil; and then land leveling, slope treatment, soil improvement, irrigation and drainage engineering, field road construction, farmland protection, ecological environment protection, science and technology supporting service and other processes are carried out. Organic fertilizers (such as pig manure and chicken manure) and a biological silicon fertilizer are added on the basis of an inorganic fertilizer, so that the physical and chemical properties of soil are more effectively improved, and meanwhile, the risk of heavy metals in the soil is reduced; by implementing a terraced field slope descending measure in the goaf, the land is smoother, water and soil loss is effectively prevented, the soil fertility is kept, the repaired land can be returned to farmers for planting common crops such as corn, peanuts and cassava, the income of the farmers can be increased, and local agricultural development can be promoted.

The utility model relates to the technical field of chicken manure cleaning, and provides an automatic chicken manure cleaning and collecting device which comprises a ground, a supporting column is fixedly connected to the top of the ground, a mounting plate is fixedly connected to the top of the supporting column, a shifting mechanism is arranged on the side face of the mounting plate, and a chicken coop is fixedly connected to the top of the mounting plate. The top of the coop is rotationally connected with a coop cover, a damping mechanism is arranged at the top of the ground, the top of the ground is connected with a conveying belt body through the damping mechanism, the shifting mechanism comprises a servo motor, a lead screw, a sliding block and a shifting plate, and the damping mechanism comprises a supporting rod, a damping base and a damper body. By arranging the shifting mechanism and the conveying belt main body, when chicken manure needs to be cleaned, the shifting mechanism can be started to sweep the chicken manure to the position above the conveying belt main body, and then the conveying belt main body is started to convey the chicken manure to the position of the collecting box, so that the purpose of automatically collecting the chicken manure is achieved, a good chicken house environment is provided for chicken flocks, and the health of the chicken flocks is guaranteed.

The invention provides a preparation method and application of a chicken manure biogas slurry purified and refined component, the purified and refined component prepared by the method is a phytotoxicity relieving product which is wide in crop phytotoxicity application range and friendly to the ecological environment, and an application method capable of achieving phytotoxicity relieving and pesticide effect increasing on crops in multiple ways and at different time can be achieved. The two-way functional effects of relieving phytotoxicity and enhancing the pesticide effect are realized.

The utility model relates to the technical field of chicken raising equipment, and discloses a laying hen house manure collection conveying belt which comprises two fixing plates, the outer wall of a first rotating shaft is fixedly connected with a driving roller, the outer wall of a second rotating shaft is fixedly connected with a driven roller, and the outer walls of the driving roller and the driven roller are rotationally connected with a conveying belt. And one sides of the bottom ends of the two fixing plates are fixedly connected with a fixing frame, and the bottom end of the fixing frame is fixedly connected with a scraping plate. According to the manure collecting and conveying belt for the laying hen house, through the arrangement of the fixing plates, the rotating shafts, the rollers, the conveying belt, the fixing frame and the scraping plate, automatic collection and conveying of chicken manure are achieved, then the burden of manual chicken manure cleaning is relieved, the working efficiency is improved, and the labor intensity is relieved; chicken manure can be conveyed to a designated position from a chicken raising area, meanwhile, residual manure on the conveying belt can be effectively scraped through the scraper at the bottom end of the fixing frame, cleanliness of the conveying belt is kept, and manure accumulation and bacterium breeding are prevented.

The invention relates to the technical field of agricultural cultivation, and discloses a device convenient for hermetia illucens to treat chicken manure, the device comprises a cultivation box, the inner top of the cultivation box is provided with a pretreatment mechanism, the pretreatment mechanism comprises a pretreatment box with holes, and the pretreatment box is fixedly connected to the cultivation box; a heating mechanism and a crushing and stirring assembly are arranged in the pretreatment box with the holes, the crushing and stirring assembly comprises a stirring piece arranged on the upper portion of the pretreatment box with the holes, a driver and a crushing piece located on the lower portion, and a driving shaft of the driver is fixedly connected to the top end of the stirring piece; the bottom end of the stirring piece is connected to the top of the crushing piece through a transmission mechanism, and the transmission mechanism comprises a plurality of grooves formed in the side wall of the crushing piece. The device has the following advantages and effects that stirring, crushing, heating and falling of chicken manure are achieved at the same time, pathogens of the chicken manure subjected to heating, crushing and stirring pretreatment are efficiently killed, and meanwhile the physical state, temperature and other conditions of the chicken manure are suitable for growth of hermetia illucens.

The invention belongs to the technical field of agricultural production, and discloses a pleurotus citrinopileatus planting bag and a preparation method thereof and a pleurotus citrinopileatus planting method.The pleurotus citrinopileatus planting bag is prepared from, by mass, 40-60 parts of pasture grass meal, 0.8-1.5 parts of lime, 18-20 parts of wheat bran, 18-23 parts of cottonseed hull and 8-12 parts of chicken manure fermented biogas slurry, the pasture grass meal is obtained by crushing Guipao and bamboo reed, and the lime is prepared from lime, wheat bran, cottonseed hull and chicken manure fermented biogas slurry; the mass ratio of Guimu to bamboo reed in the forage grass powder is (2-3): (2-3), and the pleurotus citrinopileatus planting bag which is good in collocation of the content of cellulose and lignin and has proper air permeability and moisture retention capacity is obtained.

The utility model discloses a deodorization type chicken manure treatment device which comprises a feeding box, through holes are formed in the two sides of the bottom of the feeding box, a conveying mechanism penetrates through the through holes and comprises a conveying pipeline, a servo motor is installed at the left end of the conveying pipeline, and an output shaft of the servo motor is connected with an auger through a coupler; a box body is mounted at the top end of the conveying pipeline, and a second through hole communicated with an inner cavity of the box body is formed in the conveying pipeline. The chicken manure deodorization device relates to the technical field of chicken manure deodorization, the conveying mechanism is arranged, chicken manure in the conveying pipeline is conveyed through an auger, and meanwhile, a spraying mechanism on the conveying pipeline sprays a deodorant onto the chicken manure; then the chicken manure sprayed with the deodorant is conveyed by the auger in the conveying pipeline, so that the deodorant and the chicken manure are mixed, the chicken manure is conveyed while being mixed, and the chicken manure treatment efficiency is improved; and the chicken manure can be conveniently guided, so that the treated chicken manure is unloaded into a transfer trolley or a carriage, and the loading of the chicken manure is more efficient.