525 results about "Feces" patented technology

The invention relates to the technical field of livestock breeding, in particular to a cow manure automatic scoring system and method.The cow manure automatic scoring system comprises an image acquisition unit, a physical property sensor, a chemical component detection module and a data processing unit.The image acquisition unit is used for capturing the form, color and fiber residue of manure; the physical property sensor is used for measuring the water content of excrement and evaluating the viscosity and hardness of the excrement; the chemical component detection module comprises a near infrared spectrum analysis unit and an electrochemical sensor unit; and the data processing unit is used for integrating an AI algorithm, realizing multi-source data fusion and scoring, and uploading the data to the cloud management platform through the communication module. Therefore, the problems that in the prior art, manual scoring is subjective, low in efficiency and difficult to quantify, diseases are difficult to find early due to the lack of rapid component detection means, and accurate nutrition regulation and control are difficult to achieve due to the fact that scoring data are difficult to integrate into a breeding system are solved.

The invention discloses bifidobacterium animalis subsp. Lactis, a preparation and application of the bifidobacterium animalis subsp. Lactis in regulation of depression and intestinal flora. Belongs to the technical field of probiotic preparation. According to the application, seven strains of bacteria are separated from excrement of infants, the seven strains of bacteria comprise bifidobacterium breve, bifidobacterium animalis and bifidobacterium longum through identification, the anti-depression capacity of the seven strains of bacteria is evaluated through in-vitro experiments, a potential antidepressant bifidobacterium animalis subsp. Lactis BD1 is screened out, and further experiments prove that the antidepressant bifidobacterium animalis subsp. Lactis BD1 has the advantages that the antidepressant bifidobacterium animalis subsp. Lactis BD1 can be used for preparing the antidepressant bifidobacterium animalis subsp. Lactis BD1; the strain has the effects of improving depressive mood, intestinal bacteria unbalance and insufficient serotonin secretion in the brain caused by chronic bound stress (CRS), and compared with bifidobacterium animalis subsp. Lactis in the prior art, the strain achieves the anti-depression effect from multiple aspects, also has the effect of adjusting intestinal flora imbalance, and has the advantages of being safe and reliable. And a new treatment strategy is provided for depression and intestinal flora imbalance.

The invention discloses lactobacillus plantarum capable of relieving enteritis and toxicity of polystyrene nano-plastics, and the preservation number of the lactobacillus plantarum is CGMCC (China General Microbiological Culture Collection Center) NO.31420. The lactobacillus plantarum can be used for relieving enteritis and toxicity of polystyrene nano-plastics. The strain is obtained by separating and purifying baby feces, and can grow on an MRS culture medium, and the bacterial colony is round, off-white, smooth and opaque. Experiments show that the lactobacillus plantarum can effectively adsorb PS-NPs, promote the PS-NPs to be discharged along with excrement, reduce accumulation of the PS-NPs in organs, and significantly reduce toxicity and inflammatory response of organs such as liver and kidney of mice. In addition, the strain can repair the intestinal barrier function, regulate liver metabolism and relieve enteritis symptoms. The invention further provides a probiotic preparation containing the strain, and the probiotic preparation can be prepared into granules, capsules, tablets or oral liquid and the like and is used for preventing or treating intestinal injury and inflammatory diseases caused by PS-NPs. The strain is safe and efficient, and has a wide application prospect.

The invention relates to the field of forensic medicine, and discloses a method and system for identifying smoking behaviors and application of the method and system. The construction method comprises the following steps: respectively obtaining saliva and excrement of a smoking object and a non-smoking object; performing metagenome sequencing to obtain original microbiome data; after processing the original microbiome data, extracting multi-omics feature information, including species information and gene function annotation information; based on a statistical analysis method, carrying out diversity analysis and screening microbial markers and functional genes significantly related to smoking behaviors; constructing a training set and a test set, and training a machine learning model and model evaluation by taking the microbial markers and / or the functional genes as input features; and performing smoking behavior identification on a target sample by using the model, and outputting a prediction result. The accuracy rate of model identification reaches 0.7966, the sensitivity is 0.8750, the specificity is 0.7037, and the method can be applied to health assessment and judicial expertise.

The invention relates to a pheretima bombycis farm, and belongs to the technical field of earthworm breeding. The problem that earthworm suffocation death is caused by cross contamination of pathogenic microorganisms and unsmooth drainage due to mixing of functional areas of a traditional farm is solved. The layout of the farm is specifically as follows: a raw material pretreatment and storage area provided with a fermentation tank is arranged in the upwind direction of a site entrance; a core breeding production area is arranged in the center of the field, the interior of the core breeding production area is divided into an earthworm breeding area, a breeding area and a fattening area according to breeding stages, and mechanical channels are arranged in the areas and are of a ridge type structure; arranging an annular drainage ditch along the boundary of the field, and communicating the furrow with the annular drainage ditch by gradient; a finished product treatment and storage area containing an airing field is arranged in the downwind direction of the field exit; an isolation belt is arranged on the periphery, a management and auxiliary area containing a tool room is arranged at an entrance, and a feces treatment area containing a sedimentation tank is arranged in the downwind direction; the hardened main road is connected with all the functional areas, and the branch is communicated with the breeding district. According to the scheme, pollution source isolation and efficient drainage are achieved, and the method is mainly used for improving the earthworm survival rate and breeding benefits.

The invention provides a preparation method of a Witzia ciliaris IOB502 microbial inoculum and an application of the Witzia ciliaris IOB502 microbial inoculum in the aspect of recovering intestinal motility, the Witzia ciliaris IOB502 microbial inoculum is prepared by adopting a method of carrying out low-oxygen stress staged fermentation on chickpeas by adopting the Witzia ciliaris IOB502, and the generation of vitamins B1 and B2 can be promoted. The microbial inoculum does not affect physiological development of important organs such as liver, spleen and small intestine of mice, can improve defecation symptoms of the mice with constipation, increase defecation times and water content of excrement, improve intestinal movement of the mice with constipation, promote smooth passage of intestinal contents, effectively improve colon injury of the mice with constipation, and improve the constipation rate of the mice with constipation. Comprising mucous membrane layer thinning and mucus secretion reduction.

The invention discloses a method for treating piglet damp-heat diarrhea through multi-omics combined analysis. According to the method, faeces metabonomics, intestinal transcriptomics and intestinal flora 16s analysis are adopted, transcriptome data, metabolome data and intestinal flora data are screened according to a prime difference standard, then transcriptomics of a model group and a control group, faeces metabonomics and intestinal flora are subjected to conjoint analysis, an intersection is taken, and the faeces metabonomics of the model group and the control group, the faeces metabonomics of the model group and the control group and the intestinal flora of the model group and the control group are subjected carrying out conjoint analysis on transcriptomics of the Model group and HQ-M, faeces metabonomics and intestinal flora, and then taking an intersection; the method comprises the following steps of: selecting a plurality of metabolites and florae from a plurality of intestinal florae, respectively obtaining intersections, screening related genes, searching gene FPKM expression quantity in transcriptomics, and screening corresponding metabolites and florae in metabonomics and intestinal florae to obtain a gene-flora-metabolite related network diagram. Multi-omics combined analysis shows that the piglet diarrhea due to damp-heat is mainly manifested by inflammation and glucose and lipid metabolism disorder.

The invention discloses lactobacillus paracasei CFCFC018, a microbial agent and application of the lactobacillus paracasei CFCFC018, and belongs to the technical field of microorganisms. The lactobacillus paracasei CFCFC018 is separated from intestinal contents of rural cats in half-farming and half-pastoral areas in Inner Mongolia, does not need genetic engineering modification, can highly express amino acids and neurotransmitters, can remarkably relieve mammary gland alveolar structure damage in mammary gland tissues of rats suffering from mastitis induced by staphylococcus aureus, and has the advantages of being high in safety and good in stability. The thickening of a mammary gland interacellular matrix layer is avoided, the infiltration number of neutrophils is reduced, the damage degree of mammary gland tissues is reduced, and a certain protection effect on the mammary gland tissues is achieved. The research also shows that the strain can reduce the abundance of harmful bacteria in excrement, improve intestinal inflammation and relieve edema of intestinal submucosa, which provides a new thought for preventing and treating mastitis by regulating intestinal microbiota.

The utility model discloses a rearing type double-layer experimental animal isolator, and aims to solve the problems that a traditional single-layer rearing isolator is small in animal breeding quantity, large in occupied area and high in labor intensity due to manual excrement removal. The isolator adopts a double-layer box body structure and comprises an upper-layer box body and a lower-layer box body which are communicated with each other, and excrement receiving devices and air conditioning systems are arranged at the bottoms of the isolator. The excrement receiving device is composed of an excrement receiving disc and an excrement scraping device, and excrement is automatically cleaned to the excrement collecting box through an excrement scraping plate. A feces discharge device is arranged in the feces collection box, and a stirring paddle and an electric valve are matched with a concentric-square-shaped bent pipe, so that feces can be discharged in time, and manual intervention is reduced. The air conditioning system adopts an independent air supply system and an air exhaust system, an air supply outlet and an air exhaust outlet are optimally designed to ensure uniform airflow, the air supply outlet and the air exhaust outlet are diagonally arranged, an upper-supply and lower-return air supply mode is adopted, the air supply outlet adopts a static pressure pore plate to supply air, and the air conditioning system has the characteristics of uniform air supply, low noise and small blowing feeling to animals, and provides a good raising environment for the animals.

The utility model discloses a livestock quarantine excrement sampling device and belongs to the field of excrement sampling. The animal husbandry quarantine excrement sampling device comprises a fixed pipe and further comprises a plurality of flexible rods which are fixedly connected to the lower end of the fixed pipe at equal intervals in a circumferential mode; the fixed rod is arranged on the lower side of the flexible rod; the disposable viscose cloth is arranged on the lower sides of the fixing rods; the utility model effectively solves the problem that the dilute excrement is inconvenient to sample at present, effectively improves the sampling efficiency of the dilute excrement, and simultaneously effectively prevents the cotton swab from being in contact with the ground to be stained with excrement of other pigs when the cotton swab is used for sampling.

The invention relates to the technical field of probiotics and application thereof, in particular to a plant lactobacillus ZKAW02 strain, a fungicide and application of the fungicide. The invention relates to a plant lactobacillus ZKAW02 strain, which is classified and named as plant lactobacillus, the plant lactobacillus ZKAW02 strain is preserved in Guangdong Province Microbial Culture Collection Center on September 27, 2024, and the preservation number is GDMCC No: 65219. The invention further discloses a preparation method of the plant lactobacillus ZKAW02 strain. The plant lactobacillus ZKAW02 strain has the advantages that the plant lactobacillus ZKAW02 strain is named as plant lactobacillus, and the plant lactobacillus ZKAW02 strain is preserved in Guangdong Province Microbial Culture Collection Center on September 27, 2024. The lactobacillus plantarum ZKAW02 has the effects of remarkably reducing the cholesterol level, remarkably regulating the blood fat level of the liver and excrement and remarkably increasing the short-chain fatty acid level in the excrement of a high-fat rat, so that the expression level of lipid metabolism related signal channel genes is regulated, the intestinal flora homeostasis is regulated, the liver tissue damage is repaired, and the anti-tumor effect is achieved. The effects of regulating lipid metabolism and intestinal health are achieved.

The invention belongs to the technical field of probiotics, and particularly relates to a lactobacillus casei MY01 strain with an effect of improving immunity and application of the lactobacillus casei MY01 strain. A new Lactobacillus casei MY01 strain is separated from feces of a healthy infant in Guangzhou city, Guangdong province, a zebra fish immunosuppression model is constructed, and research finds that the Lactobacillus casei MY01 strain can increase the number of macrophages, neutrophil and T cells, increase the expression quantity of if n phi 1, if n phi 3 and if ng genes, inhibit the activity of angiotensin converting enzyme, inhibit the expression quantity of if n is greater than 1, and inhibit the expression quantity of if n is greater than 1, so that the new Lactobacillus casei MY01 strain can be used for preparing the new Lactobacillus casei MY01 strain. The potential effect of improving the immunity is realized. Therefore, the strain can be used in the field of medicine, and can be used for developing immunomodulatory drugs and assisting in treating immunosuppression related diseases, such as chronic infection and tumors; the method can also be applied to the health care product industry, develops health care products for enhancing immunity, and helps people to improve autoimmunity and maintain a healthy state.

The invention relates to the technical field of biological identification, in particular to a method for quantifying the quality of wasp larvae and bee pupae, and mainly aims to solve the problem that the artificial wasp breeding industry lacks objective quality judgment standards. The method comprises the following steps: freezing a wasp honeycomb so as to conveniently take down larvae and bee pupae, weighing, drying, grinding and the like on a sample, measuring the content of aspartic acid and glutamic acid by utilizing an amino acid analyzer, performing comprehensive calculation by combining indexes such as individual weight and the like, and finally determining the content of aspartic acid and glutamic acid according to a plurality of character values. The quality is judged according to the average content and the total weight of glutamic acid and aspartic acid and the excrement residue condition. The method can effectively distinguish quality differences of wasps of different insect states and species, provides a fair basis for market transactions, promotes sustainable development of the wasp breeding industry, and the effectiveness of the method is verified by specific embodiments.

The invention relates to the technical field of marine microorganisms, in particular to application of bifidobacterium animalis subsp. Lactis in preparation of products for improving urticaria and Alzheimer's disease, the preservation number of the bifidobacterium animalis subsp. Lactis is CCTCC NO: M 2024801, the bifidobacterium animalis subsp. Lactis is preserved in China Center for Type Culture Collection on April 25, 2024, the strain is derived from healthy baby girl feces, and the preservation number is CCTCC NO: M 2024801. After research, the inventor finds that the composition has the effects of inhibiting the growth of klebsiella pneumonia, agglutinating klebsiella pneumonia, reducing alcohol-induced injury of skin cutin barrier and inflammation, reducing alcohol-induced injury of brain microvascular barrier and inflammation, improving the klebsiella pneumonia induced injury survival rate of brain microvascular endothelial cells and improving the activity of the brain microvascular endothelial cells. Klebsiella pneumonia induced damage to brain microvascular barriers and inflammation is reduced, and Klebsiella pneumonia induced damage to intestinal barriers and inflammation is reduced. The compound can be used for preparing products for improving urticaria and Alzheimer's disease.

The utility model discloses a cage rearing endangered bird excrement collecting cage which comprises a cage body, a log roost is arranged in the cage body, a conveying assembly is arranged at the bottom of the cage body, the conveying assembly is arranged below the log roost, the conveying assembly comprises a pair of sliding rails parallel to the log roost, a sliding disc is movably installed on the sliding rails, and the log roost is arranged on the sliding disc. A fixing pin is arranged at the bottom of the sliding rail, an excrement collecting disc is placed on the sliding disc, a supporting plate is arranged below the excrement collecting disc in parallel, a plurality of rubber damping bodies are installed between the supporting plate and the excrement collecting disc, and the excrement collecting disc is fixedly covered with a sterile plastic film through a buckle. The cage body is provided with a rectangular frame opening corresponding to one ends of the pair of sliding rails, an iron sheet movable door is installed in the rectangular frame opening, and the cage body is provided with a net door and an inner net door which are arranged in parallel front and back and can only be opened and closed in one direction. And the bird stress risk is reduced.

This invention relates to a method for detecting colorectal cancer tumor cell-associated microorganisms, specifically a method for eliminating intestinal fecal microbial contamination and detecting colorectal cancer tumor-associated microorganisms, belonging to the field of biotechnology. This invention initially eliminates fecal microbial contamination from the sample structure by coarsely shearing and enzymatically digesting the intestinal folds and villi; then, it uses a 40μm cell sieve to filter out incompletely digested tissue fragments, further eliminating intestinal fecal bacteria contamination, and collecting a single-cell suspension; subsequently, the collected single-cell suspension is repeatedly washed with 300g centrifugation to remove as many intercellular or loosely bound "transient bacteria" as possible, retaining intracellular and firmly colonized microorganisms. Ultimately, this eliminates the severe contamination from the large and complex fecal microorganisms, allowing the detection of tumor cell-associated microorganisms, which are already present in low biomass. This method is suitable for detecting microorganisms in gastrointestinal tissues that are in direct contact with the environment.

The invention discloses a method for microfluidic high-throughput screening of AKK bacteria. The method comprises the following steps: 1) preparing a microfluidic chip; 2) collecting fresh excrement of healthy volunteers, diluting, and adding a fluorescence labeled antibody to obtain a dispersion phase; and (3) preparing liquid drops by taking paraffin oil and Span-80 as a mobile phase, enabling the liquid drops to enter a liquid drop culture tank through an S-shaped liquid drop circulation channel, culturing, introducing the mobile phase, introducing the liquid drops in the liquid drop culture tank into a liquid drop collection tank, taking out, detecting a fluorescence signal, culturing the liquid drops with the fluorescence signal on the improved brain heart infusion broth solid culture medium, and obtaining the brain heart infusion broth. Obtaining a to-be-identified strain; 4, the strain to be identified serves as a template, PCR amplification is conducted, sequencing is conducted on an amplification product, BLAST sequence comparison is conducted on a sequencing result on an NCBI website, and the target strain AKK bacterium is screened out. The method has the advantages of being high in throughput, simple in experimental process and high in specificity, and the screening efficiency of the AKK bacterium can be improved.

The invention relates to a tenebrio molitor, big tenebrio molitor, small tenebrio molitor and tenebrio molitor manure separating device which comprises a rack, a multi-stage screening mechanism, a tray, a screening plate, a vibrating motor and a tenebrio molitor collecting box. The multi-stage screening mechanism is composed of three stages of screening units which are arranged in a zigzag shape. Discharging holes are formed in the trays and are opposite to the high positions of the screening plates of the screening units below. The sieve plate is arranged above the tray in parallel and connected with the tray through an elastic assembly, and the vibration motor drives the sieve plate to vibrate. The tenebrio molitor collecting box is located below the lower end of the sieve plate. According to the invention, through the opposite arrangement of the tray discharge hole and the high position of the sieve plate and the airflow guide cooperation of the air blowing pipe, the screened tenebrio molitor and fecula can be accurately and quickly transferred to the initial position of the lower layer of screening; the problems that in the screening process of a traditional machine, the tenebrio molitor is discharged before passing through a lower-layer complete screening process, so that screening is insufficient, and efficiency is low are solved, and fine and efficient separation of the tenebrio molitor of different body types is achieved.

The invention belongs to the technical field of microorganisms, and relates to a bifidobacterium breve strain capable of relieving constipation, the strain is bifidobacterium breve Bb-PG-14, the classification name of the strain is Bifidobacterium breve, the preservation number is CGMCC No.31861, the preservation time is September 4, 2024, the preservation unit is China General Microbiological Culture Collection Center, the preservation number is CGMCC No.31861, the preservation number is CGMCC No.31861, the preservation number is CGMCC No.31861, the preservation number is CGMCC No.31861, the preservation number is CGMCC No.31861, and the preservation number is CGMCC No.31861. The address is No.3, Yard 1, Beichen West Road, Chaoyang District, Beijing. The strain is separated and purified from excrement of healthy babies, has relatively strong acid resistance, alkali resistance, cholate resistance and artificial simulated gastrointestinal fluid tolerance, and has the characteristics of probiotics.

The utility model belongs to acorus gramineus seedling raising devices, and discloses a fish-symbiotic acorus gramineus seedling raising device which comprises a water tank and a germination accelerating disc, a germination accelerating box is arranged at the top of the water tank, a water conveying structure is arranged on the side wall of the water tank and connected with the germination accelerating box, and a control cabinet is arranged at the top of the germination accelerating box. A fixing seat with a transverse structure is arranged in the germination accelerating box, a sealing door is arranged on the side wall of the germination accelerating box, a lighting structure connected with the control cabinet is arranged in the germination accelerating box, and the germination accelerating disc is movably arranged on the fixing seat. Water in the water tank and fish feces in the water are pumped out by the water pump and sprayed into the germination accelerating disc through the water conveying pipe, the water spraying pipe and the nozzles, nutrients are provided for growth of acorus gramineus seedlings in the germination accelerating disc, redundant water flows back into the water tank, water recycling is achieved, and the water purified through the germination accelerating disc flows back into the water tank, so that water resources are saved. The situation that the water quality in the water tank becomes poor and fishes get sick is avoided, and the functions of the fry breeding device are enriched.

1. Name of the product in this design: Fish Feces Storage Box. 2. Purpose of this design: For storing impurities in an aquarium. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

Apparatuses, systems, and methods for the collection and sampling of agents (including organisms and pathogens) to determine the health of an animal colony. A collection media is configured to collect a sample from a target animal, such as a mouse or rat. The collected sample may include dust, feces, fur, urine, saliva, or other aspect of the target animal's environment.

The application belongs to the field of biology, and discloses a screening method for key bacteria affecting the grain-saving trait of poultry, comprising the following steps: step 1: constructing two groups of poultry with different feed utilization rates; step 2: using the feces of the high feed utilization rate group as raw material to prepare a bacterial solution, and implanting the bacterial solution into the intestinal tract of the low feed utilization rate group through fecal transplantation technology to construct a fecal transplantation group; step 3: screening first difference information and second difference information; and finding bacteria that exist simultaneously from the first difference information and the second difference information. The method of the application can quickly and accurately screen key bacteria that have a significant effect on the grain-saving trait of poultry by constructing high / low feed utilization rate groups and a fecal transplantation group, and through detection of the cecal microbiota and IgA + microbiome, and the use thereof. A key bacterium and the use thereof are also disclosed.

The present invention discloses an automatic odor-isolating, micro-water-proof and freeze-proof toilet, which relates to the technical field of sanitary ware. The toilet comprises a toilet shell, a seat ring, a toilet bowl, and a toilet cover. The toilet also comprises a push-on flap hinged on the bottom edge of the toilet bowl for sealing the lower end opening of the toilet bowl. The push-on flap is opened by a push-on flap driving mechanism, which is activated by engaging the seat ring. The push-on flap is reset by a push-on flap resetting mechanism to achieve sealing. The present invention allows people to immediately isolate feces and sewage from the outside world when using the toilet, and fully isolate feces and sewage from the outside world after use, preventing contamination and rusting of the flip mechanism, avoiding contact between flies and feces and preventing fly breeding; at the same time, it improves the gas isolation effect and effectively isolates odor; the structure is simple and reliable and not prone to failure; it saves water, effectively prevents splashing of sewage, improves the flushing effect, reduces the residue and adhesion of feces and sewage, reduces pollution to the toilet environment, and improves the anti-freeze ability.

The present invention is directed to an oncolytic vector together with one or more antibiotics, one or more a probiotics or other microbiome-targeting compositions, and / or one or more fecal transplant for use in the treatment of cancer. The invention is also directed to a pharmaceutical composition comprising an oncolytic vector with one or more of the following: an antibiotic, a probiotic, a microbiome-targeting composition and a fecal transplant. The invention is also directed to a kit which comprises a first container, a second container, and a package insert, wherein the first container comprises at least one dose of a pharmaceutical composition containing an oncolytic vector, the second container containing one of the following: an antibiotic, a probiotic, a microbiome-targeting composition or a fecal transplant, and the package insert comprises instructions for treating a subject having cancer using the compositions of the first and second containers, wherein said probiotic, microbiome-targeting composition or fecal transplant comprises or promotes a bacterial species which improves the effect of the treatment with an oncolytic vector in a subject when said bacterial species is present in the gut microbiome of said subject, and wherein said antibiotic is effective against a bacterial species which decreases the effect of the treatment with an oncolytic vector in a subject when said bacterial species is present in the gut microbiome of said subject.

The utility model discloses a kind of detection collection tubes of canine fecal parasite, including disposable collection tube, it is characterized by: the disposable collection tube includes outer tube and inner tube;The utility model is applicable to the floating method detection parasite of canine fecal matter.The inner tube and outer tube assembly structure are used, the base pipe of inner tube bottom surface setting after inner tube collection canine fecal matter is inserted in the intubation of outer tube inner setting, manually rotates and makes inner tube fully stir canine fecal matter and solution collected;The filter hole of filter portion arranged evenly that inner tube is set makes canine fecal matter to be contained in inner tube filter dissolution after filter residue, not easy to leave residue on glass slide and affect detection effect, improve the detection efficiency of canine fecal parasite.

The invention discloses a compound enzyme faeces degradation method and system based on AI intelligent control, and relates to the field of biodegrading.The method comprises the steps that the physical form of faeces is detected through AI image recognition, the content of organic matter and nitrogen, phosphorus and potassium is analyzed in combination with near infrared spectroscopy, and degradation difficulty is divided and sequenced; proportioning the hypersensitive protein complex enzyme according to the weight of batches, activating at low temperature, adding into a biological reaction cabin, and initializing parameters in the cabin at the same time; environment and reaction parameters are monitored and regulated in real time during degradation, the process is predicted in combination with pH, VOCs and time, enzyme is added for the second time, and a product is exported after the standard is reached. The method has the advantages that faeces characteristics are accurately obtained through AI image recognition and near infrared spectrum, dynamic grading and sorting are achieved, the ratio, adding and reaction parameters of enzymes are intelligently regulated and controlled, the degradation end point can be accurately judged, the whole-process intelligent degree is high, the degradation efficiency and the product stability are greatly improved, and meanwhile the labor cost and the energy consumption cost are reduced.

This utility model relates to the field of gosling breeding technology, specifically to a gosling breeding and raising device, including a breeding box. A gosling lifting mechanism is installed at the bottom of the breeding box, and a lifting mechanism is installed at the bottom of the lifting mechanism. Feces discharge holes are evenly distributed at the bottom of the breeding box, and a dredging mechanism is installed at the bottom of each discharge hole. The gosling lifting mechanism includes lifting rods. This utility model uses several lifting rods to lift several goslings away from the bottom of the breeding box, facilitating the cleaning of feces from the bottom of the box. The dredging rods push against the discharge holes to clear them, preventing gosling feces from clogging the holes and causing excessive feces accumulation inside the breeding box. Therefore, the feces are discharged from the breeding box and fall onto the top of the mounting plate for easy cleaning. This also allows for ventilation inside the breeding box and prevents the goslings from getting sick from drafts.

The present application relates to the technical field of excrement treatment, and particularly relates to a feces treatment method based on flora analysis, comprising obtaining reaction temperature and material Ph value and determining gas production relative deviation based on gas production, determining device operation state based on characteristic parameters; in response to the device operation state, determining abnormal characteristic identification to obtain key functional flora parameters, determining flora balance index based on the key functional flora parameters to determine whether acid-producing bacteria and methanogenic bacteria are in flora balance; determining smoothness index according to the change curve of a plurality of actual flora balance indexes obtained in an initial detection period to determine the deviation degree of the flora balance index, and adjusting the correction sensitivity coefficient of the feed adjustment amount based on the smoothness index. The present application performs real-time monitoring and dynamic regulation on the excrement treatment process based on the flora analysis result to maintain optimal flora structure and metabolic activity, and improves treatment efficiency and stability.

The utility model relates to the field of excrement treatment equipment, in particular to uniform and rapid plate-type excrement air-drying equipment, and aims to solve the technical problems that the excrement air-drying equipment does not have a waste gas treatment function, so that environmental pollution is caused; according to the technical scheme, the uniform and rapid plate-type excrement air-drying equipment comprises a bottom plate, a box body, a handrail, a control console, a feeding pipe, a discharging pipe, a heating assembly, a waste gas absorption assembly and a pushing assembly; through combined operation of the heating assembly, the waste gas absorption assembly and the material pushing assembly, the excrement air drying equipment achieves the efficient, environment-friendly and automatic operation effect, it is guaranteed that excrement can be rapidly and evenly dried, the drying efficiency is greatly improved, meanwhile, waste gas generated in the drying process is effectively absorbed and treated, and the environment-friendly and energy-saving effects are achieved. The device is simple in structure and convenient to use, emission of harmful substances is prevented, cleanness and safety of the environment are protected, meanwhile, air-dried excrement can be automatically pushed to a discharging opening, and workers can conveniently collect the excrement.