14 results about "Captive breeding" patented technology

The invention discloses a pond circulating water culture pond and a culture process thereof, and relates to the technical field of aquaculture, the culture pond comprises a pond, a plurality of captive culture barrels, a guide channel, a walking trestle and a driving device; the driving device comprises a central stand column, a first rotating piece capable of rotating independently, a second rotating piece, a driving mechanism and a folding mechanism, the first rotating piece and the second rotating piece are provided with an outer frame and an isolation layer, and the edge of the outer frame is provided with a cleaning scraping strip attached to the barrel wall. The breeding technology comprises the steps that breeding areas matched with fish schools in different growth stages are built through the driving device, the driving device is matched with the guide channel to achieve fish school transfer, pollution discharge and cleaning are completed after the barrel is empty, then the fish schools are moved back, and the fish schools are concentrated before fishing to improve the efficiency. The problems that a traditional captive breeding mode is not thorough in water circulation, the captive breeding barrel is difficult to clean, and fish shoal transferring and fishing are tedious are solved, the breeding environment quality and the production efficiency are improved, the labor intensity is reduced, and the method is suitable for intensive pond breeding.

The application discloses a kind of new breed of breeding precision identification method of breeding pig, it is applied to a kind of new breed of breeding precision identification auxiliary system of breeding pig, the system includes the breeding platform located in the top of bottom plate: the inner chamber of the breeding platform is fixedly installed with electronic scale, the front side and rear side of the top of the breeding platform are all fixedly connected with guardrail, the side opposite of two the guardrail is all fixedly installed with camera recorder, the tabletop of the electronic scale is super-white toughened mirror, the front side of the breeding platform is provided with correction component.The weight of breeding pig is measured by electronic scale, the number of teat of breeding pig is detected by the cooperation of correction component and camera recorder, the separated breeding pig after identification is separated under the cooperation of displacement component and guide channel, finally, the top of electronic scale is cleaned by the cooperation of scraping component and advancing component, so as to achieve the purpose of convenient detection of abdominal teat state and quality and automatic separation of captive breeding.

The invention relates to the technical field of artificial breeding of wild animals, and particularly discloses an artificial breeding method of crested ibis. According to the method, the pairing behavior of the captive crested ibis is observed, the successfully paired individuals are separately bred, parent birds are prevented from pecking eggs by optimizing the egg taking opportunity, and the hatching success rate is increased to 90% or above through hatching period fine management based on dynamic monitoring of the water loss rate. Meanwhile, the invention designs a set of special feed formula for nestlings of different day ages, a preparation method of the special feed formula and a staged brooding environment control and feeding management scheme, and the problems of poor digestion and absorption, vitamin deficiency, development malformation and the like of the nestlings are effectively solved by controlling the granularity, temperature, consistency and daily weight gain proportion of the feed; and the brooding success rate is increased to 95% or above. The method systematically solves the key technical problem in captive breeding of the crested ibis, and is of great significance to population rejuvenation of the rare species of the crested ibis.

The application discloses a large water body eutrophication rapid treatment method and a special system thereof, and comprises a harbor type net enclosure captive breeding salvage unit, a water level self-adaptive cutting pump suction unit, a flume self-flow transportation unit and a solid-liquid separation resource unit. The method absorbs pollutants through net enclosure captive breeding purification organisms, and the whole net is dragged to a shore-based still water harbor by a tugboat during salvage. The organisms enter a cutting bin through a water level self-adaptive gate and the net is recovered synchronously. After the organisms are cut and broken into slurry, the slurry is lifted to an overhead flume by a cutter suction pump, and is self-flowed to a solid-liquid separation bin by gravity. Finally, the slurry is dewatered through filter pipe seepage, anaerobic fermentation and enhanced pressure filtration, so as to realize resource utilization of biogas, organic fertilizer and irrigation water. The application has very strong treatment capacity, is ecological friendly, has very low energy consumption and cost, and can rapidly improve the water quality of a large water body from poor V class to I-II class.

The application discloses a kind of ecological resource utilization efficiency measurement method based on combination of planting and breeding, and the technical scheme directly obtains remote sensing image, without other complex operations, can be aimed at remote sensing image and the situation of plants and animals on planting and breeding area is identified, and the consumption and production of plants and animals on planting and breeding area are calculated respectively;Combined with the proportion of different types of plants and animals on the soil area, considering the influence of animals on the green plants in the area for consumption and reducing consumption, and the distance between each soil area is too far, animals do not cross regional activities and cause animals to produce manure as fertilizer for the green plants in the area and bring the influence on plant consumption, animal consumption, animal production, plant production and plant consumption can be accurately calculated, so as to obtain the ecological resource utilization efficiency of combination of planting and breeding in super large area captive breeding area, and provide strong data support for subsequent improvement of ecological resource utilization efficiency.

The invention discloses an efficient breeding method suitable for captive breeding of largemouth bass in a pond in northern areas. The efficient breeding method comprises the steps of seedling domestication, breeding and putting, feeding management, system management, disease prevention and control and the like. During seedling domestication, about 6 g of seedlings are put into a captivity system, feed conversion is completed in 3 days, sorting is conducted every 5-10 days, and the density is reduced along with growth. Fries of different specifications are put in the middle ten days of July and are fed twice a day. System management includes oxygenation, sewage collection and discharge and the like, water quality is monitored in 15 days, and microbial preparations and the like are used for regulation and control. The disease prevention and control is mainly used for prevention. The method is high in density, easy to domesticate, high in yield, low in cost and water-saving, the largemouth bass in northern areas can appear on the market from July to August, benefits are improved, the market supply and demand problem is solved, and economic and ecological benefits are achieved. The invention belongs to the field of aquaculture, and particularly relates to an efficient breeding method suitable for captive breeding of largemouth bass in a pond in northern areas.

This invention discloses a biomimetic nest box for captive red pandas, belonging to the technical field of wildlife captive breeding facilities. The nest box includes a box body, a partition assembly, a keeper operation door assembly, an animal entrance / exit assembly, and a temperature control assembly. The partition assembly divides the inner cavity of the box body into upper and lower independent sections. The sides of the box body have two keeper operation doors with observation windows, and the front has an animal entrance / exit with a circular movable door connected to the box body via a hinge. The interior of the box body contains a thermometer and an ice pack container. This invention simulates the environment of a natural tree hole nest through biomimetic design, utilizes an independent dual-channel design to separate keeper operation from animal entry / exit, and combines passive temperature control to effectively reduce human interference and maintain the temperature inside the nest box within a suitable range. It aims to solve the problems of existing nest boxes being simple in structure, lacking biomimetic design, lacking temperature control methods, and inconvenient to operate, significantly improving the survival rate of captive red panda cubs during the breeding season.

The utility model relates to a poultry feeder and captive breeding equipment, which are applied to the technical field of feed equipment, the poultry feeder comprises a cabinet body, a feed cavity is arranged in the cabinet body, a feeding opening is formed in one side of the cabinet body, a feeding opening is formed in the top of the feed cavity, a discharging opening is formed in the bottom of the feed cavity, and a partition plate is arranged between the discharging opening and the feeding opening; the cabinet body is provided with a material carrying plate at the bottom of the feed cavity, the material carrying plate extends to the position below the feeding opening from the position below the discharge opening, and a material passing channel is reserved between the partition plate and the material carrying plate; the material carrying plate is in a grid shape, and the cabinet body is provided with a powder box at the bottom of the material carrying plate. When the poultry feeding device is used, feed is discharged to the feed carrying plate from the discharge port, poultry can eat feed through the feeding port due to the fact that one end of the feed carrying plate extends to the feeding port, and due to the fact that the feed carrying plate is in a grid shape, when the feed is placed on the feed carrying plate, powder can fall into the powder box from the grid, so that the powder is prevented from remaining on the feed carrying plate, and the feed feeding device is convenient to use. And powder accumulation is avoided.

The utility model discloses a multifunctional set for poisonous snake treatment belongs to the field of animal feeding equipment. The set includes opaque outer box and can set in the hollow formula inner box of outer box inside, and the outer box includes outer box body and outer box cover, and the center of outer box cover is equipped with the through -hole for the snake to go in and out, and the outer side of outer box cover still is equipped with the movable plug -in board for the through -hole plugging. The inner box is surrounded by the grid board, and the outer end surface of inner box is equipped with the opening, and the opening is equipped with the grid baffle that can slide up and down, and the opening end surface between outer box body and outer box cover is equipped with the gap for the grid baffle sliding up and down. The utility model discloses multifunctional set when not needing treatment, is placed in the animal cage, and is used as the asylum of poisonous snake, once needing treatment, after poisonous snake enters the set, plugs in the grid plug -in and movable plug -in board, can take out the set, not only convenient for transfer, still can take out the inner box and observe poisonous snake at close quarters, and the fixing and other complex operation to it, effectively promote the survival rate of the captive breeding.

The utility model relates to the technical field of soilless culture ecological co-culture, in particular to an animal and plant growth co-culture ecological circulation system. Comprising a manure liquid collecting pool communicated with an animal captive breeding area, a liquid outlet of the manure liquid collecting pool is communicated with a liquid inlet of a degradation pool, a liquid outlet of the degradation pool is communicated with a liquid inlet of a cultivation liquid conditioning pool, a liquid outlet of the cultivation liquid conditioning pool is communicated with a cultivation bed in a self-flowing mode, and tail liquid in the cultivation bed is collected into a tail liquid pool. And a liquid outlet of the tail liquid tank is communicated with a liquid inlet of the flocculation sedimentation tank. According to the whole system, the waste treatment cost is reduced, the resource utilization efficiency is improved, not only is the problem of animal waste treatment solved, but also effective conversion and utilization of resources are realized, and remarkable environmental, economic and social benefits are brought.

The invention belongs to the technical field of ecological breeding, and particularly relates to a green low-carbon aquaculture system and method. The breeding system comprises a water circulation system, a photovoltaic power generation unit and a feces collection and utilization unit, the water circulation system is formed by sequentially communicating a facility captive breeding area, an ecological breeding area and a water quality purification area end to end, and the ecological breeding area leads to the water quality purification area through a filter dam which comprises two side dams arranged side by side. A matrix filling pool and a water storage pool are sequentially arranged between the two side dams from front to back. In the daytime, photovoltaic power generation is utilized to pump water in a reservoir of the filter dam to a water quality purification area for water pumping and energy storage, and at night, excess low-price power of a power grid is utilized to pump water and store energy. Green energy is fully utilized, off-peak electricity utilization is achieved, and the breeding cost is reduced; meanwhile, the filtering substrate is convenient to maintain; and water body pollution can be reduced, and greenhouse gas emission is reduced.

The utility model discloses a small-tailed han sheep fattening feeding device, and relates to the technical field of small-tailed han sheep fattening feeding, the small-tailed han sheep fattening feeding device comprises a feeding assembly, a supporting assembly is arranged outside the feeding assembly, the feeding assembly is connected with the supporting assembly through a connecting assembly, the feeding assembly comprises a feeding groove body, and the connecting assembly is connected with the feeding groove body. A plurality of feeding tank bodies are arranged, a stable inserting groove is formed in the surface of one side of each feeding tank body, a stable inserting plate is arranged on the surface of the other side of each feeding tank body, and when the two feeding tank bodies are connected, the stable inserting plate of one feeding tank body is inserted into the stable inserting groove of the other feeding tank body; according to the scheme, the problems that most of existing sheep fattening feeding troughs are integrated, during captive breeding management, the area of a sheep house is large, the length of the feeding troughs is large, disassembly and replacement are inconvenient, and flexibility is poor are solved.

The invention discloses an SNP (Single Nucleotide Polymorphism) marker combination for Yangtze alligator individual population tracing and application thereof, and belongs to the technical field of In order to solve the problem that a reliable, simple and low-cost Yangtze alligator population tracing method is lacked in the prior art, the invention provides an SNP marker combination for Yangtze alligator individual population tracing, and compared with a molecular biology molecular marker STR or SNP amplification method in the prior art, the SNP marker combination does not need to design and optimize amplification primers, and has the advantages of high specificity, high specificity, high specificity and high sensitivity. The experimental operation process involved in the traceability process is greatly simplified, the experimental complexity is reduced, and many other interference factors are eliminated. By screening high-quality SNP loci, a rapid, reliable and low-cost Chinese alligator individual population tracing method is established, and a new technical guarantee is provided for captive breeding genetic management and field population protection.

This disclosure provides a waterproof adapter and an adapter device for captive breeding. The waterproof adapter includes a housing, an adapter component, and a connector. The adapter component is located inside the housing and is electrically connected to the connector. The electrical connection structure between the adapter component and the connector is located inside the housing. When waterproof adhesive is injected into the housing, the waterproof adhesive can wrap around the adapter component and the electrical connection structure. After curing, the waterproof adhesive remains on the surface of the adapter component and the electrical connection structure, thereby protecting the adapter component and the electrical connection structure and reducing the corrosive effect of external gases such as ammonia and water vapor on the adapter component and the electrical connection structure, ultimately improving the service life of the waterproof adapter under special working conditions.