118 results about "Feed management" patented technology

The invention relates to the field of breeding industry, and discloses a pig behavior-based pig health condition analysis method and system, and the method comprises the steps: carrying out the comprehensive monitoring of pig behaviors, capturing the gait, feeding mode, excretion behavior and activity range of a pig in real time based on a behavior feature extraction algorithm, and obtaining a behavior state video stream sequence; multi-dimensional time sequence correlation analysis is carried out on the behavior state video stream sequence, and historical behavior data, pig weight changes and physiological parameters are combined; based on the dynamic time sequence feature vector, dynamically identifying a change track of pig behaviors by applying a self-adaptive behavior identification algorithm; performing correlation analysis on the detected abnormal behavior pattern and the potential health risk of the pig, fusing the environmental factors, group behavior data and health history of the pig, and identifying a potential health problem; and based on a risk early warning result, automatically adjusting environmental parameters and feeding management strategies, and providing intervention measure suggestions. The pig health management system has the advantage of improving the efficiency and accuracy of pig health management.

The invention relates to the technical field of livestock and poultry epidemic disease management, and particularly discloses an intelligent livestock and poultry epidemic disease early warning and partitioned prevention and control management system and method, and the method comprises the steps: laying an integrated intelligent sensor network in a livestock and poultry farm, and collecting environment parameters, feeding management data and animal health data in real time through a low-power-consumption Internet of Things technology; transmitting the collected multi-dimensional data to a cloud platform by utilizing an edge computing technology; based on multi-dimensional data, a deep learning and multi-source data fusion analysis technology is adopted, a dynamic disease risk prediction model is constructed, and generalization ability of an adversarial generative network optimization model in a complex environment is introduced; by arranging the integrated intelligent sensor network, environmental parameters, feeding management data and animal health data in the livestock and poultry farm are comprehensively collected in real time, the early monitoring capability of epidemic diseases is remarkably improved, potential epidemic disease risks are found in time, and precious time is won for subsequent prevention and control work.

The invention relates to the technical field of intelligent production management, and discloses an intelligent production comprehensive management method and system for realizing timed feeding, and the method comprises the steps: obtaining biological characteristic data of a fed object, modeling to generate feeding demand model data, and confirming timed and quantitative or dynamically adjusting a feeding mode; setting and optimizing an initial plan based on different modes, and generating time period adjustment data and adaptation range data; dynamic feeding parameter adjustment data are generated through prediction and analysis, and a control strategy is constructed; feedback data is collected to evaluate efficiency and optimize the strategy. The system comprises a feeding mode recognition module, a timed feeding plan module, a dynamic feeding adjustment module and a strategy optimization module. Through multi-dimensional data integration and dynamic adjustment, accurate feeding management is achieved, the feeding efficiency and the feed utilization rate are improved, the method is suitable for the field of intelligent production management, and the problem that a traditional feeding mode is insufficient in flexibility and accuracy is solved.

The invention relates to the technical field of agricultural science, and discloses a low-purine ecological pig circulating breeding system which comprises a breeding environment regulation and control module, a low-purine feed management module, an excrement treatment module, a recycling module, a health monitoring module, an intelligent decision-making module, a traceability management module, a water quality purification module and an energy recovery module. The breeding environment regulation and control module monitors in real time and automatically regulates pig house environment parameters through a distributed sensor network; the low-purine feed management module generates a low-purine feed formula based on growth stage recognition and nutritional requirement analysis; the excrement treatment module is used for converting breeding wastes into organic fertilizer raw materials; the cyclic utilization module realizes precise returning of the organic fertilizer to the field according to planting requirements; the health monitoring module evaluates the purine level of the swinery; the intelligent decision-making module integrates the multi-source data to generate a comprehensive optimization scheme; and the traceability management module records whole-process data through a block chain technology. The stability of low-purine culture is guaranteed, and the success rate of low-purine culture is increased.

The invention belongs to the technical field of livestock and poultry genetic markers and animal genetic breeding, and particularly relates to a structural variation molecular marker related to chicken secondary average feed intake and application of the structural variation molecular marker. The nucleotide sequence of the structural variation molecular marker provided by the invention is as shown in SEQ ID NO: 1, the structural variation molecular marker is located at 14th, 881, 990-14th, 882 and 295bp of a chicken chromosome 12, and the structural variation molecular marker is a deletion marker. The key genetic marker related to the chicken feeding behavior is provided, important information is provided for genetic breeding of the broiler chicken, meanwhile, broiler chicken varieties with different feeding behavior habits can be bred according to different markets and feeding environments, refined feeding management measures are formulated, and therefore the production efficiency and the feed utilization rate are improved, and the economic benefit is increased. And the economic benefit of the broiler industry is improved.

The invention provides an intelligent cattle farm feeding management system, which belongs to the technical field of intelligent agriculture and animal husbandry, and comprises a data acquisition module, a data processing module, a control module, a user interface module, a communication module and a storage module. The system obtains cattle farm environment and cattle physiological behavior data in real time through a multi-source sensor and image acquisition equipment, intelligent analysis and decision generation are carried out through algorithms such as machine learning, reinforcement learning and fuzzy logic, and automatic management of functions such as feed feeding, environment regulation and control and health early warning is achieved. The system has the characteristics of comprehensive perception, intelligent decision making and accurate execution, the cattle farm feeding efficiency can be effectively improved, cattle health is guaranteed, and the operation cost is reduced.

The invention belongs to the technical field of livestock feeding management, and particularly relates to a livestock breeding feeding precise management method and system based on an AI technology. A fixed feeding mode based on a growth stage and a self-adaptive dynamic correction algorithm based on environment deviation and activity fluctuation are fused; a multi-dimensional data-driven feeding amount decision model is constructed, dependence of a single parameter is broken through, accurate feeding can be performed according to real-time monitoring data by adopting a self-adaptive feeding mode when the environment or activity amount fluctuates and deviates, the nutritional requirements of livestock are better met, and the feeding efficiency is improved. When data acquisition is abnormal or the environment and activity amount are stable and appropriate, a fixed feeding mode is adopted, and the fixed feeding mode can be periodically updated according to a self-adaptive feeding mode, so that the feeding accuracy and efficiency are improved, the feed waste is reduced, the stability of feed feeding is guaranteed, and the feeding efficiency is improved. And the feeding effect can be brought into an optimal state.

The invention discloses a feed proportion identification method and system based on a calf weighing process, and relates to the technical field of electric digital data processing. The feed proportion identification method based on the calf weighing process comprises the following steps: S1, judging a first feed proportion; s2, adjusting the ratio of the first feed; s3, adjusting the ratio of the second feed; and S4, calf feeding management optimization. The first feed proportion adjustment is performed according to the feed proportion adjustment index obtained through the feeding data, then the second feed proportion adjustment is performed if the feed adjustment effect index obtained through the feeding change data is not greater than the preset adjustment effect threshold value, and finally the feed proportion timeliness index is obtained according to the feeding time data. And whether the preset personnel is prompted to perform calf feeding management optimization is judged based on the feed proportion timeliness index, so that the effect of improving the updating timeliness of the calf feed proportion is achieved, and the problem of insufficient relevance between feed proportion identification and updating and calf weight in the prior art is solved.

The invention provides a multi-source sensing integrated intelligent feeding scheduling and dieting control method and system for a cowshed, and relates to the technical field of intelligent agricultural control, and the method comprises the steps: collecting cattle physiology, cowshed environment, feed state and equipment operation parameters in real time through a distributed sensing network; a machine learning model fusing a time sequence convolutional network and a self-attention mechanism is utilized to predict an individualized feeding demand and a dieting threshold value, and a feeding-dieting risk map for quantifying health and production risks is generated; simulating an extreme scene based on a digital twinborn model to perform dual consistency check, and generating a robust detailed scheduling scheme; converting the scheme into a control instruction to drive execution equipment, and iteratively optimizing the model and the rule; the system comprises a multi-source sensing data acquisition module, an instruction execution module, a feedback optimization module and the like. According to the method, the accurate and self-adaptive feeding management efficiency of individual cattle in a group is improved, the feed utilization efficiency is effectively improved, and the metabolic disease risk is reduced.

The invention discloses a feed containing astragalus polysaccharide and a preparation method thereof, and belongs to the field of feeds. The astragalus polysaccharide is added into the basic feed, so that the adverse effect of heat stress on the female rabbits can be effectively relieved, the conception rate of the female rabbits, the number of live litters and the average weight of the live litters can be increased, and the breeding economic benefits are improved while the reproductive performance is optimized and the growth of the young rabbits is promoted; the prepared feed can effectively improve the serum hormone level of animals and reduce the inflammatory factor level, meanwhile, the diversity of animal intestinal microorganisms under heat stress is effectively improved, a scientific basis is provided for precise feeding management of domestic rabbits in summer, and meanwhile, an important reference is provided for application of astragalus polysaccharide in the field of livestock and poultry anti-stress.

The invention relates to the technical field of intelligent animal husbandry, and discloses a mutton sheep quantitative intelligent feeding management system based on the Internet of Things. Comprising a multi-modal sensing module, an edge computing gateway, a metabolic efficiency feedback factor computing unit, an individual nutrition digital twin modeling unit, an active disturbance response verification mechanism execution unit, an intelligent feeding terminal and a group knowledge evolution module. According to the system, an individual nutrition digital twinborn modeling unit is adopted and is combined with an online reinforcement learning algorithm, and an accurate feeding decision is generated according to a metabolic efficiency feedback factor and a nutrition elasticity coefficient matrix; and an active disturbance response verification mechanism execution unit applies controllable tiny disturbance when the model is uncertain, and an elastic coefficient matrix is dynamically updated. According to the method, the physiological state of the individual is sensed in real time by using multi-modal data, dynamic closed-loop control based on metabolic efficiency is realized, the cold start problem of the new individual is solved through knowledge distillation, and the feed conversion efficiency and the culture benefit are remarkably improved.

The invention discloses an automatic feeding system and method for fishpond cultivation, and belongs to the technical field of fishpond feeding, the automatic feeding system comprises a supporting floating plate, a plurality of driving devices used for driving are arranged at the bottom of the supporting floating plate, and the automatic feeding system further comprises a feed storage mechanism arranged above the supporting floating plate. According to the device, the feeding cleaning assembly is arranged, so that feed is accurately distributed in a target area, fish school gathering is promoted while feed waste is reduced, feeding management is facilitated, excrement and residues attached to the net face are efficiently removed in the recycling process by combining eccentric vibration of a vibration roller, scraping and sweeping of a scraper and multiple cleaning arrangement of airflow jetting, and the recycling efficiency is improved. The laying net is kept sanitary, secondary pollution is prevented, the vibration roller achieves composite motion of rotation and revolution through gear transmission, the vibration effect is greatly enhanced, air flow jetting is matched, net face drying can be accelerated, the impurity separation efficiency is improved, excrement and residual material cleaning and recycling are achieved, influences on a fishpond water body are avoided, and the quality of the fishpond water body is guaranteed.

The invention discloses a sturgeon residual feed dynamic counting method based on multi-target tracking. The sturgeon residual feed dynamic counting method comprises the following steps that S1, video data of residual feed in water flow is collected at a water changing opening of a sturgeon culture pond through an overwater camera; s2, optimizing the quality of the acquired image through an image enhancement technology; s3, a YOLO model is adopted as a detector, accurate detection of residual bait is achieved, and stable tracking is conducted on the residual bait through an improved SORT algorithm; and S4, carrying out accurate statistics on the tracking result based on the dynamic counting line. The method is suitable for residual feed counting in sturgeon industrial culture, accurate data support can be provided for bait feeding management, the bait utilization efficiency is optimized, the culture cost is reduced, and efficient technical guarantee is provided for intelligent aquaculture.

The invention discloses a dairy cow 40K medium-low density SNP chip based on targeted capture sequencing and application thereof. The invention provides a chip for detecting genotypes of dairy cows. The chip comprises a reagent for specifically detecting SNP (Single Nucleotide Polymorphism) sites; the SNP loci are 44373 SNP loci in a table 2; the position information of the 44373 SNP loci in the table 2 is determined by comparison based on a dairy cow genome reference sequence, and the dairy cow genome reference sequence is in the version of Bosula UMD3.1. Compared with the existing 30K, 126K and 150K chips, the 40K chip disclosed by the invention has consistent detection performance in the aspects of SNP (Single Nucleotide Polymorphism) detection rate, polymorphism detection, individual genotype detection rate, genetic evaluation accuracy and the like. The chip disclosed by the invention can be applied to cow whole genome selection and genetic defect identification, and has important significance on early breeding of replacement cows, cow core group establishment, seed selection and matching, acceleration of genetic progress and improvement of feed management efficiency.

Provided is a loach fry cultivation method, the method comprising fry pond clearing, water quality management, and feeding management. First, performing fry pond clearing, controlling the depth of a cleared fry pond at 40-60 cm, placing loach fry hatched on the same day into the fry pond and controlling the stocking density of the loach fry at 450-600 fish per square meter; after placing the loach fry into the fry pond, performing water quality management on the fry pond and performing feeding management for the loach fry in the fry pond until the loach fry reach a length of 3-5 cm. During the loach fry feeding period, feeding is skipped every other day. A one-day period without feeding allows the gastrointestinal tracts of the loach fry to rest and adjust, and effectively prevents excessive fish feed from accumulating in the fry pond.

The invention relates to the technical field of poultry breeding, and discloses an automatic goose ingestion measuring device which comprises a storage barrel, a feeding trough is arranged at the bottom of the storage barrel, a detachable cover plate is arranged at the top of the storage barrel, a mounting shell is fixedly connected to the outer portion of the storage barrel, and a balance weight plate is arranged in the storage barrel. A force storage mechanism, a warning mechanism and a spring box are arranged in the mounting shell, a traction rope is arranged between the balance weight plate and the force storage mechanism, and the balance weight plate is placed on the top of feed in the feed storage barrel. Real-time monitoring of the feed horizontal line in the feed storage cylinder is realized, and when the feed horizontal line is reduced to a preset value, ringtone early warning is automatically triggered, so that a worker is quickly reminded to supplement feed, the position of the feed horizontal line in the feed storage cylinder does not need to be manually and frequently inspected, the management cost of a livestock farm is remarkably reduced, and the ingestion continuity of a goose group is ensured; the problems that in traditional goose breeding, feed management efficiency is low, and the manual dependence degree is high are effectively solved.

The invention discloses a young pig feeding device for Tibetan pig breeding and a using method thereof, and relates to the technical field of breeding and feeding, the young pig feeding device comprises a bearing mechanism, a feeding mechanism, a separation mechanism, a discharging mechanism and a protection mechanism, the feeding mechanism is installed in an inner cavity of the bearing mechanism, and the feeding mechanism is used for milk feeding and complementary food feeding of young pigs; the separation mechanism is installed on the front face of the bearing mechanism and used for separating the Tibetan pigs, the discharging mechanism is arranged in an inner cavity of the bearing mechanism, and the protection mechanism is installed at one end of the feeding mechanism. By means of the arrangement mode that the feeding mechanism, the protection mechanism and the separation mechanism are matched, quick switching between milk feeding and complementary food feeding is achieved, the nutritional requirements of piglets in different growth stages are met, physical separation between individuals can be achieved through the electrically-driven separation fence mechanism when the piglets eat, scrambling and treading are prevented, and the feeding efficiency of the piglets is improved. Even feeding of each piglet is ensured, and the growth uniformity of feeding management is improved.

The invention relates to the technical field of livestock breeding, in particular to a group pig feeding and weight abnormity monitoring device and a using method thereof.The group pig feeding and weight abnormity monitoring device comprises a feed mixing module, a self-service foraging module, a pig recognition and weight abnormity monitoring module and a remote monitoring and intelligent control module.The feed mixing module comprises a feed bin, a feed mixing barrel and a water pipe; the discharging end of the feed bin communicates with a control valve. According to the invention, by arranging the components such as the mixing module, the self-help feeding module, the pig identification and weight abnormity monitoring module, the remote monitoring and intelligent control module and the like, automatic mixing and conveying of feed, automatic identification of pig identity, real-time monitoring of weight and remote transmission and analysis of data are realized through cooperation of the modules; therefore, the effects of accurately feeding the group-fed pigs, automatically recording the ingestion behavior and monitoring the weight change in real time are achieved, and the automation and intelligence level of feeding management is remarkably improved.

The invention belongs to the field of animal production in animal husbandry, and discloses a sow feeding method and system based on big data analysis, and the method comprises the steps: collecting a data flow related to the position information and behavior state of each sow in real time, and obtaining a preliminary individual activity data set; according to the preliminary individual activity data set, analyzing the behavior state of each sow by adopting a data cleaning and feature extraction technology, separating out key behavior patterns related to physiological cycle changes, and determining activity feature sets of each sow in different time periods; performing comprehensive evaluation on behavior performance of each sow in a specific environment by deeply processing an activity feature set and combining external data input influenced by environmental factors to obtain an individualized feeding instruction; and according to the individualized feeding instruction, feeding the sow at the appointed position and in the time window. According to the invention, intelligent analysis and personalized feeding management of sow behaviors are realized, and the feeding efficiency and accuracy are effectively improved.

The invention discloses an automatic chicken raising equipment oriented accurate feeding optimization decision-making system and a feeding method, and relates to the technical field of automatic feeding management.The automatic chicken raising equipment oriented accurate feeding optimization decision-making system and the feeding method are characterized in that a feeding relation graph is constructed, feeding points are layered, feeding groups are formed, cross-layer feeding correlation lines are determined, and key feeding feature points are connected to form a feeding planning graph; the method optimizes a feeding strategy, constructs a precise feeding model, and comprises hierarchical division, feeding group determination, association line connection and dynamic adjustment of the feeding model, the system can improve the feed utilization rate, ensure balanced ingestion of chicken flocks, improve the automation level and production efficiency of chicken raising, realize precise and intelligent feeding, and improve the production efficiency. The method is suitable for fine management of modern chicken farms.

The present application belongs to the technical field of feeding management, and particularly relates to a feeding method for relieving stress reaction of long-distance transportation of cattle. The present application realizes the purpose of the present application by feeding the cattle in need of long-distance transportation in the early stage and feeding the cattle with special feeding scheme during and after transportation. The present application is mainly realized by a new idea of compounding herbaceous plants and pasture with high safety factor. It is found through experiments that the herbaceous plants and pasture combined as the feed of the cattle during long-distance transportation can effectively relieve the stress reaction of long-distance transportation of beef cattle.

The invention provides a production method of selenium-rich high-astaxanthin eggs. The production method comprises the following steps: (1) selection of laying hens: selecting healthy, disease-free and high-fecundity laying hens; (2) feed preparation: the feed comprises the following components in parts by weight: 5 parts of fish meal, 5 parts of shrimp shell meal, 10 parts of seaweed meal and 5 parts of vitamins; in addition, 0.0005 to 0.001 part of selenium yeast and 15 to 30 parts of haematococcus pluvialis are added; (3) illumination control: the illumination intensity of the henhouse is 10-20 lux; (4) temperature and humidity control: keeping the temperature of the henhouse at 13-20 DEG C and the humidity at 50-60%; (5) feeding management; and (6) collecting and disinfecting eggs. Through a reasonable feed formula, feeding management and illumination control, the quality and yield of eggs can be improved, the production cost is reduced, and market requirements are met. Meanwhile, the eggs produced by the method are rich in nutritional ingredients such as protein, fat, vitamins and mineral substances, and also have the health-care functions of resisting oxidation, enhancing immunity, protecting heart and blood vessels and the like.

The invention discloses a snail-shrimp-grass green three-dimensional planting and breeding and blue-green algae prevention and control method. The planting and breeding system is constructed through layered utilization of water resources. Chubs are stocked on the upper layer, crayfishes are bred on the middle-lower layer, bellamya is put on the bottom layer, and an underwater three-dimensional space is constructed in cooperation with waterweed and high-temperature-resistant vallisneria nana. According to the method, specific fry specifications, bait formulas and feeding management are adopted, the three-dimensional oxygenation technology is combined, the yield per mu of snails is 800-1000 jin, the yield per mu of crayfishes is 200 jin, more than 60 jin of egg-carrying crayfishes are obtained in batches per mu, and compared with a traditional mode, the benefit is increased by 150%. Meanwhile, by means of the synergistic effect of the vallisneria nana, the bellamya and the chub, growth of the blue-green algae is inhibited, the blue-green algae outbreak risk is reduced by 60-70%, and peripheral ponds can be connected in series to purify tail water for cyclic utilization. The mode gives consideration to economic benefits and ecological benefits, reduces the breeding cost, and realizes peak-shifting high-price marketing of the crayfishes.

The invention discloses an intelligent feeding management system for aquaculture, which relates to the technical field of aquaculture and comprises a data acquisition module, a data processing module, an analysis module and a management module. According to the method, influence factors of multiple aspects such as basic metabolism requirements, water quality and body weight can be comprehensively considered, accurate calculation of the feeding amount can be achieved, the feed utilization rate can be increased, waste can be reduced, water quality parameters are brought into feeding amount analysis, real-time monitoring and accurate regulation and control of the water quality condition can be achieved, and the method is suitable for large-scale popularization and application. According to the method, the water quality deterioration risk is reduced, a good growth environment is provided for fishes, the requirement difference of different weights of the fishes for feed can be considered, personalized and intelligent feeding strategies can be formulated, the growth requirements of the fishes are met, and healthy growth of the fishes is promoted.

The invention relates to the technical field of pet feeding management equipment, and discloses an intelligent pet housekeeper which is characterized in that a can cabin is slidably mounted on the left side of a main cabin body through a sliding rail and a sliding block, a feed cabin is slidably mounted on the right side of the main cabin body through a sliding rail and a sliding block, and a cat litter cabin is arranged below the main cabin body and located between the can cabin and the feed cabin; a cat litter feeding assembly and a clamping jaw assembly are arranged in the main cabin body, a can opener assembly is arranged in the can cabin, a feed feeding assembly is arranged in the feed cabin, a cleaning assembly is slidably installed in the cat litter cabin, and driving assemblies are arranged at the four corners of the bottom of the can cabin and the four corners of the bottom of the feed cabin correspondingly. A servo motor III drives a bevel gear B to rotate through a coupler, the bevel gear B drives a bevel gear A to rotate, the bevel gear A drives a threaded blade to rotate along with a shaft, and the threaded blade sends out solid food stored in a solid food storage vessel above in advance through a feeding port for pets to take food.

The present application relates to the technical field of feeding management, and particularly relates to a method and system for automatically adjusting feeding amount based on fish feeding behavior, historical feeding state parameters of a target breeding pond are acquired, the historical feeding state parameters include historical environment data, historical feeding data, historical fish feeding behavior data and historical residual material rate; target feeding behavior characteristics of the target breeding pond are constructed according to the historical feeding state parameters; feeding behavior similarity between the target breeding pond and each reference breeding pond is determined based on the target feeding behavior characteristics; the reference breeding ponds with feeding behavior similarity greater than a preset threshold are marked as candidate breeding ponds; and the target feeding amount of the target breeding pond is determined based on the historical feeding amount and the feeding behavior similarity of the candidate breeding ponds. The present application can analyze the historical feeding law of the fish population and match the experience data of similar breeding scenes, so as to realize intelligent decision of the feeding amount which is accurate, self-adaptive and cross-scene.

The utility model discloses an animal husbandry quantitative feeding device with excess material weighing and recycling, and relates to the technical field of animal husbandry, the animal husbandry quantitative feeding device with excess material weighing and recycling comprises a base, both sides of the base are provided with sliding chutes, feeding troughs are arranged in the sliding chutes in a sliding manner, one end of each feeding trough is open, and the other end of each feeding trough is open. An electronic scale is installed at the opening end, a recycling box is placed on the base at the lower end of the electronic scale, a first sliding rail is arranged on one side of the feeding trough, and a pushing mechanism is installed in the first sliding rail in a sliding mode. The movable plate slides in the first sliding rail, so that the adjusting plate and the push plate move to push residual feed in the feeding trough, the feed is weighed after entering the electronic scale, the weight of the residual feed is conveniently recorded, feeding management is improved, the push plate pushes the feed on the electronic scale into the recycling box after weighing, and waste of resources is reduced.

The utility model discloses a feed conveying device for beef cattle breeding, which belongs to the technical field of beef cattle breeding and comprises a mounting plate fixedly mounted on the ground, mounting racks are symmetrically welded and fixedly connected to one side of the mounting plate, and moving components for automatically conveying feed to beef cattle breeding are arranged in the two mounting racks. The moving assembly comprises sliding grooves symmetrically formed in the inner sides of the two mounting frames, sliding plates are slidably connected into the sliding grooves, and mounting discs are fixedly mounted at the tops of the mounting frames. At the moment, the feed in the feed storage tank jacks the tank door open due to gravity, and then the feed enters the first feed tank, so that the feed can be continuously and uniformly fed, the manual intervention is reduced, the feed management efficiency is improved, the feed can be continuously and uniformly fed, and the manual intervention is reduced.

The present invention provides a kind of breeding method that improves the disease resistance of Pengze crucian carp myxosporeans, comprising the following steps: S1. breeding environment treatment, S2. purchasing healthy fry, S3. fry disinfection, S4. fry delivery, S5. feeding management, S6. water quality management, S7. disease prevention and detection, S8. emergency treatment. In the fry disinfection link, Pengze crucian carp fry are soaked by using a biological disinfectant composed of tea saponin, photosensitizing component, carvacrol, artesunate, and choline-lactic acid ionic liquid, and supplemented with LED light irradiation. These disinfecting components can work together after penetrating into the inside of the myxosporeans, inhibiting their growth and reproduction, thereby achieving the effect of effectively killing the myxosporeans. In the emergency treatment link, the insecticide composed of polysaccharide-mercaptosuccinic acid conjugate, antimicrobial peptide, artesunate, nano zinc oxide, triptolide, and carvacrol is used, and through the synergistic effect between the components, multi-target efficient killing of myxosporeans is achieved.

The invention discloses a pet feeding management control system and a control method, and relates to the technical field of animal feeding, the pet feeding management control system comprises a feeding container, a quality sensing device, a food discharging mechanism and a main control module; the feeding container is used for placing pet food; the mass sensing device is installed at the bottom of the feeding container and used for obtaining the total mass of remaining food in the feeding container. The grain discharging mechanism is arranged towards the feeding container; basic feeding interval time and a margin threshold value are pre-stored in the main control module; the main control module is electrically connected with the mass sensing device and the grain discharging mechanism; the main control module is used for sending a feeding signal to the food discharging mechanism according to the basic feeding interval time so as to trigger the food discharging mechanism to put pet food into the feeding container; and when the total mass of the remaining food received by the main control module is not smaller than the remaining threshold value, the main control module is used for prolonging the basic feeding interval time. According to the scheme, the basic feeding interval time can be prolonged to automatically adapt to the change of the feeding condition of the pet, and the problems of food waste and adverse effects on pet health can be avoided.