189 results about "Earthworm" patented technology

The invention belongs to the technical field of fetal brain age prediction, and relates to an earthworm cerebellar fetal brain age prediction method and system based on multi-modal feature fusion, an MST-Mamba segmentation network is adopted, and local-global aggregators are embedded in each level of an encoder, so that the cooperation of local detail capture and global semantic modeling is realized; meanwhile, a dynamic channel fusion device is deployed at the jump connection part of the encoder and the decoder, so that the problems of fuzzy boundary, missed division, wrong division and the like are avoided; through three parallel branches of a multi-granularity form-texture collaborative perception architecture, two types of explicit features of macroscopic geometry and topological form and implicit features of microscopic texture are synchronously extracted, and comprehensive characterization of the development features of the earthworm cerebellar part is realized; the explicit features are subjected to standardized calibration and then spliced and fused with the implicit features in the channel dimension, the problems that multi-modal feature fusion is insufficient and calibration lacks are solved, finally prediction is conducted through a multi-layer perceptron regression head, and the accuracy and stability of the brain age prediction result are guaranteed from the source.

The invention relates to the technical field of soil amendments, in particular to a soil amendment containing earthworm enzymatic hydrolysate and a preparation method of the soil amendment. The soil conditioner containing the earthworm enzymatic hydrolysate comprises the following components: earthworm enzymatic hydrolysate microcapsules and adjuvant particles in a mass ratio of (2-4): 1, the earthworm enzymatic hydrolysate is prepared by performing enzymolysis on fresh earthworm homogenate by compound enzyme, and the compound enzyme comprises cellulase and protease; the wall material of the earthworm enzymatic hydrolysate microcapsule comprises at least one of chitosan, calcium alginate, gelatin and Arabic gum; the auxiliary agent comprises humic acid and inorganic natural minerals. According to the soil conditioner containing the earthworm enzymatic hydrolysate, the earthworm enzymatic hydrolysate is wrapped by the microcapsules, the retention rate of active ingredients in the earthworm enzymatic hydrolysate can be remarkably increased, and the soil condition can be further improved by matching with humic acid and inorganic natural minerals for use.

This utility model discloses a pulping device for preparing earthworm extract, relating to the field of pharmaceutical engineering. It includes a tank, with connecting boxes fixedly connected to both sides of the tank. An electric push rod is installed inside the connecting boxes, and a moving block is fixedly connected to the upper end of the electric push rod. Slider blocks are fixedly connected to both sides of the moving block, and ball bearings are installed inside the sliders. A connecting rod is fixedly connected to the upper end of the sliders. The advantages of this utility model are: the electric push rod, moving block, slider, scraper ring, and sliding rod enable the scraper ring to circulate and reciprocate within the tank, thereby promptly scraping away the earthworm raw material adhering to the inner wall, ensuring it returns to the pulping area for further pulverization, and improving the uniformity of pulping; the short rod, retaining ring, spring, limiting rod, and short block enable quick loading and unloading of the filter plate, facilitating maintenance during long-term use and reducing maintenance difficulty.

The invention belongs to the field of traditional Chinese medicine compositions, and relates to a liver-clearing, spleen-enlivening and stasis-removing composition for treating non-alcoholic fatty liver disease, the liver-clearing, spleen-enlivening and stasis-removing composition comprises the following raw materials by weight: 10-25 g of oriental wormwood, 20-30 g of tea tree root, 20-30 g of adiantum capillus, 5-15 g of earthworm, 5-15 g of sophora flower, 5-10 g of bamboo shavings, 3-6 g of rhizoma nardostachyos, 3-6 g of lotus plumule, 6-12 g of lucid ganoderma, 10-15 g of roxburgh rose, and 5-15 g of honey-fried licorice root. The composition is used for treating the non-alcoholic fatty liver disease according to the idea of'stasis, phlegm, depression and deficiency 'and the viscera dredging theory, through a viscera connection treatment method of clearing liver and relieving depression, strengthening the spleen and clearing damp, and dredging intestines and removing stagnation, and through combination of medicines directly entering the liver channel for promoting blood circulation and dredging collaterals, breaking blood and removing stasis and medicines for caring healthy qi and strengthening the spleen and tonifying deficiency, the treatment effect is good, the effective rate is as high as 97.83%, and the curative effect is good. The traditional Chinese medicine composition is especially suitable for patients with phlegm-blood stasis type non-alcoholic fatty liver diseases.

An in-situ chemical imaging method and system applied to a soil drilosphere. The method comprises: S1, preparing an earthworm burrowing box and filling same with soil; S2, selecting appropriate earthworms and placing same in the soil for culturing, such that sufficient earthworm pores are generated in the soil; S3, sequentially providing a filter membrane (9), a DGT adsorption membrane (107) and a pH planar optode membrane (106) on a soil profile of a drilosphere which needs to be imaged, such that the three membranes can all be fully attached to the soil profile of the drilosphere, applying ultraviolet light under dark conditions, culturing for a period of time, and capturing a fluorescence signal emitted by the pH planar optode membrane (106), so as to obtain a pH fluorescence image; S4, performing color development on the DGT adsorption membrane (107); and S5, capturing a color-developed image of the DGT adsorption membrane (107) to obtain a DGT image, and performing picture processing on the DGT image and the pH fluorescence image to obtain spatial distribution images of available phosphorus and pH in the drilosphere. The problem of difficulty in in-situ detection of a biogeochemical cycling process driven by earthworm activities in soil is solved.

The invention relates to the field of traditional Chinese medicine compositions, in particular to a traditional Chinese medicine composition for relaxing muscles, stimulating blood circulation and dredging collaterals and a preparation method and application thereof. Comprising the following raw materials in parts by weight: 10-18 parts of angelica sinensis, 22-30 parts of ligusticum wallichii, 10-18 parts of safflower carthamus, 10-18 parts of peach kernel, 10-18 parts of radix achyranthis bidentatae, 22-30 parts of earthworm, 10-18 parts of cassia twig and 22-30 parts of fructus psoraleae. Through the synergistic effect of the angelica sinensis, the ligusticum wallichii, the safflower, the peach kernel, the radix achyranthis bidentatae, the earthworm, the cassia twig and the fructus psoraleae, the traditional Chinese medicine has the effects of promoting blood circulation to remove blood stasis, relaxing tendons and dredging collaterals, dispelling wind and eliminating dampness, and relieving swelling and pain; modern pharmacological studies show that the prescription can improve local microcirculation, inhibit release of inflammatory factors, regulate immune response and promote repair of damaged tissues, so that the treatment targets of relieving pain and recovering functions are achieved.

The invention discloses an earthworm behavior analysis method, system and device based on deep learning and a medium, and relates to the technical field of biological recognition. The method comprises the following steps: acquiring mothworm motion behavior video data through mothworm experiment video acquisition equipment, and performing preprocessing and data labeling to obtain a training sample set; constructing a multi-task collaboration framework; the multi-task collaboration framework comprises an instance segmentation network, a key point detection network and a behavior classification network; the instance segmentation network is used for segmenting the earthworm individuals; the key point detection network is used for extracting line earthworm skeleton points; the behavior classification network is used for identifying the movement behavior of the earthworm; and training the multi-task cooperation framework by using the training sample set, and performing limnodrilus behavior analysis by using each trained model to determine a limnodrilus behavior mode. The method can capture the behavior characteristics of the limnodrilus, improves the acquisition efficiency and precision of the behavior data of the limnodrilus, and supports the classification of various behavior types.

The utility model belongs to the technical field of ecological breeding equipment, and particularly relates to an in-water circulation ecological breeding barrel which is detachably arranged in a breeding pond, a plurality of breeding holes are circumferentially formed in the bottom of the breeding barrel, water permeable holes are circumferentially formed in the top of the breeding barrel, and a multi-layer composite substrate layer sequentially comprises a first soil layer, a second soil layer and a third soil layer from bottom to top, the first soil layer comprises soil and earthworm soil, and the earthworm soil contains active earthworm groups; the second soil layer comprises coco coir, perlite and vermiculite; the third soil layer comprises peat, perlite and vermiculite; the fourth soil layer comprises peat and vermiculite, and the biological-physical synergistic purification system has the beneficial effects that biological-physical synergistic purification is achieved, and the self-purification capacity of the system is improved.

The invention provides an organic improver for improving soil structure stability and an improvement method, and belongs to the technical field of improvement of specific waste soil of a refuse landfill. The organic improver for improving the soil structure stability comprises a physical improvement component and a chemical improvement component, the physical improvement component is wormcast with the particle size of 0 to 2.5 mm or 2.5 to 5.0 mm; the chemical improvement component comprises an inorganic base fertilizer and an organic fertilizer, and the application mass ratio of the organic fertilizer to the inorganic base fertilizer is (50: 1)-(40: 1). A physical-chemical coupling synergistic scheme is adopted, physical improvement components and chemical improvement components are clear in division of labor and have synergistic interaction, the core problems of soil physical structure hardening and chemical fertility deficiency are synchronously solved, the defect of single improvement effect in the prior art is overcome, and synchronous optimization of soil physical properties and chemical fertility is achieved.

The health-preserving conditioning tea is prepared from the following raw materials in parts by weight: 3 to 8g of earthworms, 2 to 9g of flos carthami, 4 to 7g of ground beetles, 5 to 10g of leeches, 1.5 to 6g of radix aucklandiae, 3 to 8g of herba verbenae, 2 to 5g of gadflies, 3 to 7g of arisaema cum bile, 6 to 10g of radix salviae miltiorrhizae, 4 to 8g of radix paeoniae rubra, 2 to 6g of bombyx batryticatus, 1.5 to 5g of scorpions and 4 to 9g of folium ginkgo. The conditioning tea has the beneficial effects that the conditioning tea not only can replace traditional western medicines and avoid drug resistance and side effects, but also is convenient to carry and take after being bagged, can relieve and reduce the symptoms of cardiovascular and cerebrovascular plaques, namely blockage, during long-term taking according to the treatment course, can prevent cardiovascular and cerebrovascular diseases, activate blood and promote menstruation, and can be used for treating cardiovascular and cerebrovascular diseases. The traditional Chinese medicine composition has the effects of tonifying qi, preserving health, reducing blood fat and blood pressure, and also can be used for treating diseases such as chest distress, chest pain, cardiac hypertrophy, mitral valve and tricuspid valve regurgitation, myocardial ischemia and the like.

This invention provides a method and apparatus for collecting earthworm burrow wall soil. The method includes collecting raw soil, adjusting the particle composition of the raw soil to obtain culture soil. A mesh screen is laid in a culture pot, and the culture soil is placed inside the mesh screen. Earthworms are placed in the culture soil, and the culture pot is placed in an incubator. The environmental parameters in the incubator are adjusted to allow the earthworms to construct burrows within the culture soil. A preset time is checked; if so, the culture soil is removed, and the burrow wall soil is peeled off. The culture soil balances plasticity and permeability to meet the needs of earthworm growth and burrow building during long-term cultivation. By adjusting the temperature, humidity, and light intensity in the incubator, the earthworms can fully construct burrows while maintaining stable burrow wall soil properties. A hard, pointed spoon is used to precisely peel off the burrow wall soil, ensuring that the burrow wall soil sample is free from cross-contamination and structurally intact.

The utility model discloses an intelligent nonreactive breeding atomization device which comprises a storage box used for storing earthworms and soil. The atomization mechanism driving mechanism is used for driving the atomization mechanism to move in the second direction, and the driving mechanism is arranged on the storage box; the driving mechanism comprises a cross beam, the atomization mechanism is arranged on the cross beam, a through hole for the cross beam to penetrate through is formed in the side face of the storage box, the through hole extends in the second direction on the storage box, and the atomization device further comprises a first driving piece used for driving the cross beam to move in the second direction. When the device is started, the first driving piece drives the cross beam to move along the through hole in the side face of the storage box, the atomization mechanism is driven to horizontally move in the storage box, the multiple atomization nozzles continuously and evenly spray a nutrient solution to the soil in the moving process, and a continuous growth environment is provided for earthworms. Therefore, not only can space be efficiently utilized, but also uniform distribution of moisture and nutrients required by earthworm growth can be ensured.

This invention discloses a traditional Chinese medicine paste for clearing the lungs, resolving phlegm, relieving cough and asthma, and its preparation method, belonging to the field of traditional Chinese medicine technology. The traditional Chinese medicine paste of this invention is mainly prepared from the following raw materials in parts by weight: 5-15 parts mulberry bark, 3-10 parts mulberry leaves, 3-10 parts apricot kernels, 5-15 parts ophiopogon japonicus, 5-15 parts glehnia littoralis, 3-10 parts earthworm, 8-30 parts roasted black sesame seeds, 3-10 parts loquat leaves, 8-30 parts clam shells, 8-30 parts reed rhizome, 5-15 parts trichosanthes root, 5-15 parts isatis root, 11-40 parts dried tangerine peel, 5-15 parts atractylodes macrocephala, 1-6 parts gastrodia elata, 5-15 parts buckwheat, 9-25 parts licorice root, 100-200 parts jujube, and 5-15 parts venison powder. The herbal paste of this invention has the effects of clearing the lungs and resolving phlegm, relieving cough and asthma, and also nourishing yin and moistening dryness, strengthening the spleen and stomach. It is suitable for cough, expectoration, and asthma caused by lung heat and yin deficiency, and internal accumulation of phlegm and heat. Preliminary animal experiments have verified that the herbal paste of this invention can significantly prolong the latency period of cough and reduce the frequency of cough. The soaking and decompression concentration processes in the preparation are all carried out under strict conditions, which can reduce the loss of effective ingredients and ensure the stability of product efficacy.

The invention discloses a well periphery flow capacity calculation method based on a hybrid grid. The well periphery flow capacity calculation method comprises the following steps that S1, the hybrid grid is established according to well periphery heterogeneous characteristics; s2, at the beginning of the time step, preliminarily determining fluid pressure in a shaft, and for a large-scale grid, calculating fluid pressure distribution in a matrix rock mass by adopting a seepage numerical model; s3, preliminarily determining the concentration of acid liquor in a shaft, adopting the pressure and the concentration in the shaft as inlet boundary conditions, adopting the recorded large-scale grid boundary fluid pressure as outlet boundary conditions, calculating the growth process of acid etching wormholes in the small-scale grid system by utilizing a wormhole model, and obtaining the change of a porosity field in the small-scale grid system; s4, calculating physical property parameters of the large-scale grid after earthworm hole growth in a single time step; and S5, repeating the steps S2-S4, and carrying out next time step calculation until analog calculation of the whole injection process is completed. According to the invention, the optimal balance between the calculation efficiency and the simulation precision is realized.

The invention relates to a health-preserving food and a health-preserving method thereof, in particular to a meridian health-preserving food and a health-preserving method thereof. With the enhancement of health awareness of people, people pay more and more attention to health. Health-care products and health-care products can only solve the problem that the human body is lack of nutrition and cannot solve the problem of meridian health-care; the invention relates to a meridian health preserving instrument, a massage operation and the like, which are only used for dredging partial acupuncture points, can only solve the problem of dredging local meridians and cannot solve the problem of overall meridian health preserving. The health-preserving food comprises the following components: 500 to 5000g of whole grains, 10 to 50g of radix asparagi, 10 to 50g of radix ophiopogonis, 6 to 60g of bulbus lilii, 10 to 50g of radix astragali seu hedysari, 1 to 30g of radix ginseng, 10 to 30g of herba cistanche, 6 to 15g of semen boitae, 10 to 30g of radix rehmanniae praeparata, 5 to 15g of fructus lycii, 6 to 25g of semen cuscutae, 1 to 15g of lumbricus, 2 to 5g of tetrapanax papyriferus, 4.5 to 9g of radix cyathulae, 3 to 9g of manis pentadactyla and 4.5 to 9g of semen persicae. The health-preserving method using the meridian health-preserving food is a health-preserving method for dredging the whole meridians and collaterals by using the meridian health-preserving food and a manipulation appliance. The method is used for life cultivation and health preservation.

The mechanical earthworm collecting device comprises a chassis, a walking system, a mounting frame, a screening mechanism, a conveying mechanism and a cleaning mechanism, a power supply system and a control system are mounted on the chassis; the walking system is mounted at the bottom of the chassis; the mounting rack is mounted on the chassis; the screening mechanism comprises a driving assembly, a discharging groove, a collecting box and a screening barrel. The screening barrel is rotationally connected to the mounting frame, a plurality of screening holes are formed in the screening barrel, and the driving assembly and the discharging groove are both mounted on the mounting frame; the cleaning mechanism comprises a liquid storage assembly and a spraying assembly; the liquid storage assembly is installed on the upper portion of the chassis, the top of the liquid storage assembly is open, and the spraying assembly is installed on the installation frame. The other end of the spraying assembly is located on the outlet side of the inner cavity of the screening barrel. The liquid storage assembly is located under the spraying assembly. The earthworm collecting device can be used for separating and cleaning earthworms and breeding materials in the earthworm breeding bed and collecting finished earthworms, so that the collecting efficiency is effectively improved, and the labor cost for collecting the earthworms is saved.

The application discloses a traditional Chinese medicine composition for treating heart failure and a preparation method thereof, and relates to the field of traditional Chinese medicines. The traditional Chinese medicine composition is prepared from red ginseng, Coptis chinensis, trichosanthes peel, earthworm, Rhodiolae, Ganoderma lucidum spore powder, Radix Polygoni Multiflori, Prunella vulgaris, prepared licorice and cassia twig. The traditional Chinese medicinal materials are soaked and then decocted, the filtrate is collected, filtered, concentrated, and then the extract is obtained, and the Ganoderma lucidum spore powder is added to prepare the traditional Chinese medicine composition. The composition is prepared according to the compatibility principles of tonifying deficiency and reducing excess, and regulating cold and heat, and can accurately match the syndrome type of yangqi deficiency, phlegm-heat and blood stasis blocking and collateral damage and yin exhaustion, thereby significantly improving the ejection fraction preserved heart failure composite syndrome type of chronic heart failure.

The invention belongs to the technical field of external traditional Chinese medicine ointment, and particularly relates to traditional Chinese medicine ointment for treating arthralgia. The traditional Chinese medicine composition specifically comprises the following raw materials: ground beetles, saline scorpions, centipedes, leeches, earthworms, silkworm larva, cantharides, rhizoma drynariae, shelled semen strychni, corydalis amabilis, peach kernels, saffron crocus, notopterygium roots, gentiana macrophylla, trogopterus dung, buttercup, cottonrose hibiscus leaves, borneol and musk. According to the invention, synergy of insect drugs and botanical drugs for dispelling wind and promoting blood circulation is taken as a core, and the composition is adapted to complex syndromes of arthralgia. The problems of component inactivation, degradation and insufficient extraction are avoided by adopting split-phase extraction; controlled-release microcapsules are separately arranged for high-risk groups such as cantharides to reduce stimulation and slow release, borneol and musk are included to increase stability, and infiltration promotion and slow release are complementary; an oil-water system is constructed by the cream matrix, and the cream has sealing performance, spreadability and residence performance and is suitable for external massage.

The invention relates to an in-situ preparation method and application of an earthworm cast-based blocking and controlling agent for soil Cd pollution, and the preparation method comprises the following steps: (1) uniformly mixing cow dung, a bulking agent and biochar, and adjusting the water content to 55-75% to obtain a mixture; (2) performing primary fermentation on the mixture obtained in the step (1) to obtain an earthworm bed base material; (3) spreading the earthworm bed base material obtained in the step (2) in a strip shape, putting a plurality of adult earthworms, and culturing to obtain earthworm raw manure; and (4) carrying out secondary fermentation, drying, crushing and sieving, stirring, heating and granulating, cooling, secondary sieving, packaging and inspecting on the earthworm cast collected in the step (3) to obtain the target earthworm cast-based blocking and controlling agent. The earthworm cast-based blocking and controlling agent is prepared through multi-step process optimization in-situ production, multiple functions of earthworm cast in soil Cd pollution remediation, nutrient improvement and plant growth promotion are achieved, and then the goals of soil heavy metal pollution relief treatment and high-yield and high-quality production are achieved.

This invention belongs to the field of traditional Chinese medicine technology and discloses a traditional Chinese medicine composition for treating dysmenorrhea and its preparation method as a patch. Specifically, it relates to a traditional Chinese medicine composition for treating dysmenorrhea, comprising the following components in parts by weight: 10-14 parts of Ligusticum chuanxiong, 10-14 parts of Notopterygium incisum, 8-12 parts of processed myrrh, 2-6 parts of leech, 13-17 parts of processed Cyperus rotundus, 13-17 parts of Corydalis yanhusuo, 10-14 parts of earthworm, and 1-5 parts of dragon's blood. The traditional Chinese medicine composition for treating dysmenorrhea provided by this invention is based on the essence of the traditional Chinese medicine theory of "free flow prevents pain," with a rigorous combination of principal, assistant, and adjuvant herbs. The entire formula works synergistically to dispel wind and cold, invigorate blood circulation, remove blood stasis, regulate qi, and relieve pain, addressing both the symptoms and the root cause. After preparation as a patch, the medicine penetrates the skin and is absorbed through acupoints, resulting in rapid onset of action, convenient use, high safety, and good patient compliance. Clinical trials have shown that this invention has a good relieving effect on dysmenorrhea, with rapid onset and stable efficacy, overcoming many shortcomings of existing methods.

The invention provides a traditional Chinese medicine composition which comprises the following components in parts by weight: 32-34 parts of rumex hanus, 20-31 parts of dandelion, 20-32 parts of uncaria rhynchophylla and 15-35 parts of gastrodia elata. And at least one of the following six traditional Chinese medicines in parts by weight: 17-37 parts of radix paeoniae alba, 15-20 parts of lumbricus, 10-45 parts of eucommia ulmoides, 22-34 parts of longan seeds, 20-37 parts of tribulus terrestris and 10-30 parts of herba siegesbeckiae. The traditional Chinese medicine composition is taken by adopting deuterium-depleted water. The combination of the traditional Chinese medicinal materials has a synergistic effect in the aspects of treating hypertension, hyperlipidemia and metabolic syndrome, the traditional Chinese medicinal materials respectively contain different active ingredients, the overall curative effect is enhanced by regulating blood pressure, blood fat and metabolic functions through multiple targets, and in order to enable the traditional Chinese medicinal composition to better exert the drug effect, the traditional Chinese medicinal composition has a remarkable curative effect. Preferably, the deuterium-depleted water is matched with the traditional Chinese medicine composition to be taken, and the effect of the deuterium-depleted water is developed by 1-2 times.

The invention patent is titled "Dragon and Cypress Gel," belonging to the pharmaceutical category. The main components of Dragon and Cypress Gel are: Phellodendron bark, earthworm, dragon's blood, Oldenlandia diffusa, Sophora flavescens, and Bletilla striata. In recent years, research on cervicitis and cervical lesions has shown good results using external treatments of traditional Chinese medicine. Vaginal cervical medications are characterized by high local drug concentration, low dosage, and safety and effectiveness, receiving high clinical evaluation. The vagina and cervix have abundant capillaries and lymphatic vessels, and lack clearly defined nerve endings, resulting in minimal pain stimulation for patients during administration. This makes it an effective drug release site for specific diseases such as cervicitis and vaginitis. Traditional Chinese medicine gels are a novel type of external preparation of traditional Chinese medicine. They are made by dissolving or uniformly dispersing traditional Chinese medicine in a gel. These gels adhere tightly to the treatment site for a relatively long time, exhibiting good bioadhesion, and are simple to prepare. It is suitable for use on skin, mucous membranes and cavities. It not only avoids the first-pass effect of enzymes and acids in the gastrointestinal tract that exists in oral administration, but also reduces the adverse reactions of drugs. It has the characteristics of good spreadability, non-greasy feeling, easy to wash off, good transdermal absorption, and comfortable use.

The invention provides application and a method of earthworm combined iron-based nano material in remediation of soil micro-plastics. The method comprises the steps of providing to-be-remediated soil; wherein the mass concentration of the micro-plastic in the soil to be remediated is 2.8 to 3.2 g / kg; the number of earthworms in the to-be-remediated soil is 7-8 / KG dry soil; an iron-based nanometer material is added into the soil to be remediated; the mass concentration of the iron-based nano material in the soil is 0.05 to 0.5 percent. Through the synergistic effect of the iron-based nano material and earthworms-microorganisms, green and sustainable treatment of degradation-resistant micro-plastic PE or PP pollution in soil can be achieved.

The application provides an earthworm breeding device capable of automatically supplementing feed and a breeding method thereof, and belongs to the technical field of earthworm breeding. The earthworm breeding device comprises a vehicle body, a vehicle hopper and a discharging bin. The vehicle hopper is installed on the surface of the vehicle body, and the bottom of the vehicle hopper is provided with the discharging bin. A feeding mechanism is installed on the surface of the vehicle body. The feeding mechanism comprises a first rotating shaft, a lifting plate and a discharging pipe. The first rotating shaft is rotatably installed in the inner cavity of the discharging bin, and the surface of the first rotating shaft is provided with a spiral blade. The feeding mechanism is arranged. The lifting plate can be driven to move downward by the electric telescopic rod, and the slotted plate can be inserted into the breeding bed. The surface of the breeding bed can be slotted. Under the action of the resistance of the soil, the tension spring is stretched, the slotted plate moves towards the feeding bin, and the tooth plate is synchronously moved through the connecting rod. The second gear drives the valve ball to rotate, the discharging pipe is connected, and automatic discharging is realized.

This invention belongs to the field of traditional Chinese medicine technology and discloses drugs and methods of administration for preventing and treating viral infections and tumors. The drugs for preventing and treating viral infections and tumors are divided into two components. By weight, component one includes 0.5-25 parts of ginseng, 1-20 parts of astragalus, 1-18 parts of gastrodia, 1-24 parts of earthworm, 1-26 parts of chuanxiong, 0.1-15 parts of salvia miltiorrhiza, 0.1-10 parts of borneol, 1-28 parts of notoginseng, 1-32 parts of pinellia, 0.1-14 parts of centipede, and 0.1-17 parts of leech. Component two includes 1.5-2.5 parts of borax, 0.5-1.5 parts of potassium nitrate, 1.5-2.5 parts of sal ammoniac, 2-4 parts of agarwood, 4-6 parts of malachite, and 2-4 parts of borneol. This invention combines prevention and treatment. For uninfected individuals, the first component spray can effectively prevent viral infection, while for confirmed patients, the second component powder can kill viruses and tumors, resulting in good therapeutic effects and preventing the disease from worsening and spreading.

The utility model relates to the technical field of earthworm breeding, and discloses a device for breeding earthworms by using agricultural wastes, which comprises a mounting base, a plurality of supporting columns, a plurality of supporting rods, a plurality of supporting rods, a plurality of supporting rods and a plurality of supporting rods, and is characterized in that a cavity is formed in the mounting base; the bottom end of the mounting base is internally provided with a mounting slot; the connecting and supporting mechanism is fixedly arranged at the top of the mounting base; the crushing mechanism is fixedly arranged at the top of the connecting and supporting mechanism; the movable bottom plate is movably inserted into the inner side of a mounting slot in the bottom end of the mounting base; the device comprises a movable bottom plate, connecting limiting frames and symmetrically arranged on one side of the movable bottom plate, through the arranged crushing mechanism, when waste crops are added into the mounting base, the waste crops can be stably crushed through the crushing mechanism, and then the crushed waste crops can be added into the mounting base; therefore, the earthworm breeding device is convenient to operate.

The utility model relates to the field of agricultural engineering, and discloses a trough type cultivation and fermentation device which comprises a cultivation and fermentation unit, a seepage recovery unit, a rain and sun shading unit, a water supply system and a control system. Each breeding fermentation unit comprises a breeding fermentation tank and a purification box, and each seepage recovery unit comprises a liquid collection tank, a liquid return pipe and a liquid collection box; each rain and sun shading unit comprises a supporting frame and a rain and sun shading plate. The water supply system comprises a water storage tank, a filter, a water pump, a water supply main pipe and a water supply branch pipe; the control system comprises a controller, a humidity sensor and an electromagnetic valve. The device is applied to earthworm breeding and breeding material fermentation, the humidity in the breeding fermentation tank can be monitored in real time, water supply can be automatically adjusted, it is ensured that the humidity is maintained in the optimal range, and the earthworm breeding efficiency and the breeding material fermentation effect can be improved; meanwhile, the problems of earthworm escape, soil pollution caused by seepage, environment pollution caused by fermentation gas and the like due to the fact that culture materials are wetted by rainwater are prevented.

The application discloses a method for rapidly detecting amino acid content, which comprises the following steps: firstly, subjecting a substrate such as earthworm protein powder to microbial fermentation; and then rapidly detecting the free amino acid content in the fermentation liquor by means of an optimized indantrione color developing method (boiling water bath for 2-3 minutes, determination at 570 nm). The rapid detection technology is deeply combined with a strain screening process, and the amino acid production capacity of bacillus, lactic acid bacteria and mixed strains in a ratio of F14:MLB36:LAB2 (2:3:3) is utilized, so that high-quality strains capable of significantly improving the amino acid yield are directly screened. The application overcomes the problems of low efficiency and high cost of a traditional detection method, and provides a solution for efficient biological manufacturing and rapid detection of amino acids.

The invention discloses a characteristic peptide fragment for identifying male and female ground beetles and a detection method of the characteristic peptide fragment, and the characteristic peptide fragment with the sequence of Glu-Met-Ser-Trp-Ile-Ala-Asp-Thr-Tyr-Ala-Lys, the sequence of Ile-Val-Pro-Ile-Val-Glu-Pro-Asp-Gly-Asp-His-Asp-Leu-Asp-Glu-Leu-Leu-Gly-Arg and the sequence of the characteristic peptide fragment with the sequence of Glu-Met-Ser-Trp-Ile-Asp-Thy-Lys, the sequence of the characteristic peptide fragment with the sequence of Ile-Val-Pro-Ile-Val-Glu The characteristic peptide fragments have high specificity and can be used for identifying drugs containing male ground beeltle medicinal materials. According to the method for detecting the characteristic peptide fragment of the male ground beeltle, the optimal enzymolysis condition, the chromatographic condition and the mass spectrum condition are screened out through a large number of experiments, the whole method is easy to operate and accurate in judgment, quality control over ground beeltle drugs is facilitated, and the method has important significance on quality control over the drugs containing the ground beeltle.

The invention relates to the technical field of earthworm breeding, and discloses an anti-escape device for earthworm breeding, which comprises a breeding tank, a transmission structure and a guide rail channel, the breeding groove is of a groove box structure with the top open, after rotating shafts are fixed to the two end walls of the breeding groove respectively, the rotating shafts on the two sides are movably matched in the same guide rail groove channel respectively, the rotating shafts are located at the upper position of the gravity center of the breeding groove, and a guide rail track formed by the guide rail groove channel is rectangular, and the two ends of the guide rail track form fillets respectively. The rotating shafts on the same side are further rotationally connected to the same transmission structure in a sleeving mode. Compared with the prior art, the breeding tank has the advantages that the inner wall of the breeding tank is smooth, earthworms are difficult to climb, the tank body can stably move in the guide rails, and earthworm escape caused by carrying shaking is avoided. According to the invention, synchronous and stable movement of a plurality of culture tanks is realized, and concentrated feeding, observation or harvesting is facilitated; the tank body can be quickly fixed at any station to adapt to different operation requirements; the overall movable base design facilitates overall carrying, cleaning or recombination layout of the equipment.