50 results about "Animal culture" patented technology

The invention discloses an animal health care probiotics leavening capable of improving meat quality and application thereof. The leavening includes a component A, a component B and a component C, and a live bacteria proportion in the component A, component B and component C is 1: (0.2-5) : (0.1-5); the component A is a composition of one or two from plant lactobacillus and manure enterococcus faecalis; the component B is composition of one or two from lactobacillus acidophilus and bifidobacterium; and the component C is saccharomyces cerevisiae. The leavening of the invention can be utilizedto prepare probiotics bacteria liquid and fermented feed for animal culture in order to increase meat quality of culture animals. The technical method of the invention is capable of improving meat quality, simple and practical.

The invention discloses a method and device for animal feces innocent treatment. Through pre-treatment, methane tank-based treatment, biological filter filtration and constructed wetland-based purification, biogas slurry produced from manure water in a methane tank by biogas production flows through a constructed wetland mixed with microbes and is used for animal manure water purification treatment so that animal culturing farm manure water pollutant discharge is improved and environmental pollution is reduced. The biogas subjected to anaerobic treatment is used as a biofuel, sediment at the bottom of the methane tank can be processed to form fertilizer, and the biogas slurry is subjected to constructed wetland filtration, plant root absorption and microbe digestion so that requirements of the livestock and poultry industry pollutant discharge standard (GB18596-2001) are satisfied. Through effective combination of the methane tank and the constructed wetland prepared from a high-performance biofilter, the device and the method have the advantages of simple construction, low operation cost, good effects, no secondary pollution and environment improvement and really realizes animal culturing farm manure water effective-treatment and no pollution of positions surrounding a field.

The invention aims at providing a processing method of waste materials after livestock and poultry animal culture by a fermentation bed. The method can be used for producing high-protein-containing earthworm and earthworm excrement used for manufacturing animal protein feed. The processing method of waste materials after livestock and poultry animal culture by the fermentation bed is characterized by comprising the following steps that: 1) saccharomycopsis is added into waste materials after the livestock and poultry animal culture, and stack retting fermentation is carried out; 2) the pH value of the fermented materials is regulated to be between 6 and 8; 3) pennisetum hydridum is added; and 4) the earthworms are cultured after auxiliary materials are added. A great number of fermentation bed culture waste materials can be utilized, the environment pollution problem caused by livestock and poultry culture can be thoroughly solved, the natural resources can be utilized to the maximum degree, a new path is provided for the earthworm culture, meanwhile, the culture industrial chain is widened, and an important link is supplemented for the development of ecological agriculture circular economy.

Disclosed are a preparing method and its product and application. Firstly, condense the pelagic unicellular alga in 1~2 degree, which is made into cream-condensed alga product, the dry it in low temperature or in vacuum, making the products which will not become harmful substance to juvenile of animal culture and can be diffused into alga juvenile of animal culture single cell with complete cell, finally, package it in vacuum or in nitrogen. The invention can be applied in all kinds of pelagic unicellular alga, and the products includes chlorella, nitzschia, chaetocero, can replace live pelagic unicellular alga to be applied in culture of seedling of animal culture in water, cultivation and strengthening of diet animal, especially for feeding diet animal .

The invention discloses a feed animal automatic feeding device, method and system, and relates to the animal culture field; the feed animal automatic feeding device is connected with a host machine, and comprises the following members: a data storage module used for storing a forage put volume information sheet divided according to foraging animals specific information; a detection module arranged in a feeing zone and used for detecting foraging animal specific information in the feeding zone; a control module connected with the host machine and between the detection module and the data storage module, the control module can obtain corresponding forage put volume information from the forage put volume information sheet according to the foraging animal specific information, and sends the forage put volume information to the host machine so as to control the forage put volume. In animal culture in the prior art, an automatic feeding device cannot control the forage put volume according to foraging volumes of different growth periods of the animal, so culture production efficiency is reduced, and economic benefit is low; the novel feed animal automatic feeding device, method and system can solve said problems.

The invention belongs to the animal culture industry, and in particular relates to an artificial culture method and culture equipment of mysid. According to the artificial culture method of the mysid, the mysid is cultured in an aquatic economic animal culture pond and cultured in a floating modular net cage system placed in a culture water body; and the temperature in the culture process is below 30 DEG C, the salinity of the culture water body is 0 to 300 percent, and the inoculating density is over 100 pieces per liter. The modular net cage culture system is used in the culture method, the mysid is cultured in the aquatic economic animal culture pond, and the size of net cage modules is regulated according to the size of the pond, so that the space of the water body is fully utilized. Meanwhile, the modular net cage culture system prevents the mysid from taking water bottom detritus so as to ensure the cleanliness of the mysid serving as bait.

A method and apparatus for treating the sewage generated by animal culture farm features that the sewage flows sequentially through such unit as isolating grate for removing impurities, solar heater for heating it, pulse water inlet unit, water distributor, anaerobic apparatus for generating marsh gas, another water distributor, aerobic apparatus for further treating, and oxidizing pond or draining directly. The residual sludge can be used as organic fertilizer.

The invention relates to sow feed and a preparation method thereof and belongs to the technical field of animal culture feed. The sow feed is prepared from 85-90 parts by weight of base feed, 6-8 parts by weight of Chinese herbal medicine additives and 6-8 parts of a feeding promoting agent. The sow feed has a scientific formula, is rich in balanced nutrients, fully supplies nutrients for sow feed, simultaneously satisfies protein and energy demands of lactation sows and pregnant sows and is conducive to breeding and lactation. The feeding promoting agent can improve palatability, mother sow immunity and mother sow appetite. The Chinese herbal medicine additives have effects of invigorating spleen and helping digestion, removing toxins, inhibiting bacteria, resisting viruses and killing parasites and obviously reduces sow diseases of cold, asthma, transmissible gastroenteritis and swine fever.

A fresh water crab culturing method belongs to the field of animal culture and especially relates to a crab culturing method. A fresh water crab culturing method with fast crab growing speed and high crab quality is provided. The technical scheme of the fresh water crab culturing method is that a pond is chosen; the pond is pumped and cleaned from November to December each year; after exposure to the sun, 120 kg quicklime is spread on each mu for disinfection; oxygenation pipes are paved on the bottom of the pond; the oxygenation pipes are connected with an oxygenation machine; photosynthetic bacteria is placed in water in the pond; water plants are planted in the pond; a pottery jar is placed in the pond; juvenile crabs are put into the pond in early March; during crab culture, baits are placed once in the morning and evening each day; bait weight weighs 4% to 5% of crab weights; and when the crabs weigh 100 to 150g, the crabs can be caught and sold on the market.

The invention discloses a culture management method in the spawning and incubation periods of centipedes, which relates to the technical field of special animal culture. The culture management method gives a scientific and reasonable guidance in terms of a few of factors including environment, temperature and humidity in the spawning and incubation periods of centipedes, and solves the problem that females can eat eggs and even larvae to cause the failure of incubation or a low incubation rate when centipedes are stimulated in the spawning and incubation periods, thus increasing the number of eggs laid by centipedes and the incubation rate, and meanwhile, the culture management method increases the survival rate of centipede larvae.

The invention discloses a chicken manure biological fermentation and feed preparation technology. The chicken manure biological fermentation and feed preparation technology is a technology for inoculating mixed bacterial liquid of lactobacillus, bacillus licheniformis and saccharomycetes into a mixed material taking chicken manure as a main component to prepare fermented feed and finely processing the fermented feed into animal feed. With the adoption of the chicken manure biological fermentation and feed preparation technology, the chicken manure can be changed into valuable things and the application of hormones and antibiotics in the animal feed is reduced; the growth and development of animals is promoted; diseases of the animals are reduced; the reward of the feed is improved; the nutrition and taste of meat are improved and the economic benefits of animal culture are improved. The chicken manure is reasonably utilized so that the pollution can be reduced and the environment is purified; the recycling of wastes is realized and the technology has important energy-saving and environment-friendly meaning.

The invention provides a pregnant centipede feeding and management method, and relates to the technical field of special animal culture. Through the feeding and management method provided by the invention, the problems of small egg laying quantity and low hatching rate of centipedes in the centipede culture process in the prior art are solved, the egg laying quantity and the hatching rate of the centipedes can be improved by more than one time, and the economic income of centipede farmers is increased.

The invention belongs to the technical field of ecological agriculture, and discloses a circulating breeding method. The circulating breeding method comprises a biological decomposition process, a plant planting process and an animal breeding process. The biological decomposition process includes the steps of onion fly selection, fly blow cultivation, fly blow inoculation and separation of a culture medium containing fly maggot to obtain the fly maggots and organic fertilizer. The culture medium used for cultivating fly blows is organic matter generated in the planting process or excrement generated in the animal breeding process; plants obtained after products are harvested enter the biological decomposition process; the animal excrement generated during animal culture enter the biological decomposition process. The circulating breeding method has the advantages that the fly maggots are used for feeding animals, organic fertilizer is used for raising the plants, the plants obtained after plant raising and the excrement obtained after animal breeding is used for manufacturing the organic fertilizer, agricultural products or animal and poultry products obtained in the process are directly used as green products to enter the market, energy is greatly saved, circulating breeding of the animals and the plants is achieved, the method is ecological and environmentally friendly, and finally produced animal products or aquatic products and crop products are all green organic food.

The invention belongs to the technical field of animal culture, and discloses a culture shed and a culture system. The culture shed comprises a shed fence, the shed fence comprises a side bar and a base plate, a cleaning device is arranged inside the shed fence, the cleaning device comprises at least one set of water distribution pipes and at least one set of flushers, the flushers are connected with the at least one set of water distribution pipes, a sewage draining exit is formed inside the shed fence and communicated with a containing space, a stirring device and a conveying pump are arranged inside the containing space, waste sewage inside the containing space is conveyed to a waste sewage processing module through the conveying pump, the waste sewage processing module at least comprises a liquid sewage processing submodule, and the at least one water distribution pipes are connected with the liquid sewage processing submodule. The flushers are adopted for cleaning the hog house, manual operation can be reduced, sewage is drained into the containing space through the sewage draining exit, and excrement is prevented from being accumulated inside the shed fence. Recycled water obtained after being processed by the liquid sewage processing submodule is used for flushing the shed fence, water resources are effectively saved while environmental pollution caused by sewage is reduced, and the cost is lowered.

The invention discloses a PCR specific amplified primer for the fast detection of vibrio parahaemolyticus based on SCAR molecular markers and a detection kit. The nucleotide sequences of a forward primer and a reverse primer are as follows: the nucleotide sequence of the forward primer VpaF is 5'-ACTACCGAACACGGGCTGTAT-3'; and the nucleotide sequence of the reverse primer VpaR is 5'-GGCTGGGCATCGTAATCAT-3'.The kit comprises a mixed liquid of the PCR specific amplified forward primer VpaF and reverse primer VpaR dissolved in sterile double distilled water, wherein the concentration is 0.5-2 mu M. Cultured vibrio colony can be directly used to be subject to the PCR reaction for detection without extracting DNAs of the vibrio genome, thereby achieving the effects of time saving, labor saving, convenience, high speed, accuracy, good specificity and high sensitivity. The kit can be used for tracing the detection of the vibrio parahaemolyticus in the marine animal culturing process and monitoring the briny environment, thereby achieving high use value.

The invention discloses a mink canine parvovirus enteritis pathogen antigen colloidal gold detection test strip and a production method thereof, and relates to the technical field of detection of fur animal viral infectious disease pathogens. The colloidal gold detection test strip comprises a sample pad, a colloidal gold pad, an NC film and an absorption pad, the detection line of the NC film is sprayed with a VP2 protein, and the quality control line of the NC film is sprayed with a goat-anti-mouse second antibody. The production method of the mink canine parvovirus enteritis pathogen antigen colloidal gold detection test strip mainly comprises the following steps: carrying out prokaryotic expression to obtain mink parvovirus (MEV) VP2 and VP1 proteins, and purifying the proteins; preparing an MEV monoclonal antibody; preparing a colloidal gold solution; preparing a colloidal gold antibody solution; preparing the colloidal gold pad; preprocessing the NC film; and assembling. The test strip is helpful for purifying the mink canine parvovirus enteritis in fur animal culturing farms, and is convenient for basic veterinary personnel to operate.

The invention discloses a mousetrap, which comprises a mousetrap box, a storage rack, a driving device and a controller, wherein a mousetrap opening is formed in the upper surface of the mousetrap box, a gate is hinged to the mousetrap opening, the storage rack is fixedly arranged above the mousetrap opening, the side wall of the storage rack is connected with the upper surface of the gate through an elastic assembly so that the gate is supported at the mousetrap opening part and is in a closed state, the driving device is arranged in the mousetrap box, in addition, a driving part of the driving device is connected with the lower surface of the gate, the controller is in control connection with the driving device, a conducting ring is positioned above the mousetrap opening, a conducting rope is fixedly arranged on the top wall of the storage rack and passes through the conducting ring, the conducting rope and the conducting ring are in non-contact arrangement, in addition, a mousetrap object is arranged at one end of the conducting rope, and the conducting rope and the conducting ring are respectively connected with the controller. The mousetrap has the advantages that the mousetrap efficiency is higher, and living mice can be caught for other animal culture.

The invention provides an improved biogas slurry ecological treatment and cultivation system. The improved biogas slurry ecological treatment and cultivation system comprises a solid-liquid separationpond, a decomposition treatment pond, an aeration treatment pond, a PH (Potential of Hydrogen) regulating pond, an algae culture pond and an animal culture pond which are arranged according to a sequence of a treatment technology, wherein the solid-liquid separation pond, the decomposition treatment pond, the aeration treatment pond, the PH regulating pond, the algae culture pond and the animal culture pond are in end-to-end serial connection in sequence; the solid-liquid separation pond is used for carrying out precipitation treatment and disinfection treatment; the decomposition treatment pond is used for anaerobic and aerobic catabolism treatment; the aeration treatment pond is used for carrying out aeration treatment on biogas slurry; the PH regulating pond is used for supplementing and regulating the concentration, the PH and the nutritive salt component of the biogas slurry; algae are bred in the algae culture pond, nutrients can be supplied to the algae by utilizing the biogasslurry and biogas, and the biogas slurry and the biogas can be purified by the algae; multiple aquatic products are bred in the animal culture pond in an isolation way, and main feed is provided by the algae. According to the improved biogas slurry ecological treatment and cultivation system provided by the invention, circulation ecological breeding industry can be formed, and the environment is improved.

The invention discloses an initial management method for breeding centipedes entering a culture pond for the first time and relates to the technical field of special animal culture. By clearing the culture pond, preparing food, entering the pond separately and performing final-period management, the problem that the survival rate of the centipedes is low due to the fact that the centipedes are disturbed and suffer from stress reaction to cause the centipedes to kill each other and dare not take food after entering the culture pond during transportation of the centipedes is thoroughly solved, and therefore the survival rate of the centipedes is improved.

The invention discloses a bamboo rat breeding method in a small-scale farm, belonging to the technical field of wild animal breeding. 1 male and 1 female or 1 male and 2 females are mated, and the concentrated feed of the breeding mice contains corn sand, wheat bran, bean curd, rice, rice bran and em bacteria and is naturally fermented. Breeding mice have 1 meal in the morning, 1 meal in the morning, 1 meal in the evening, green feed composed of bamboo and yellow bamboo grass. Within 3 to 5 days of starting to feed the concentrated feed, each mating mouse was fed with natural vitamin E every day, and then changed to calcium, phosphorus, and zinc every day for 3 to 5 consecutive days; after stopping for 2 to 3 days, it was changed to daily vitamin E Feed vitamin B complex and 21 gold vitamins. From 42 days to 47 days after successful mating, the mother mice were fed with antiviral traditional Chinese medicine in addition to the above-mentioned concentrated feed. 1 to 6 days postpartum, each mother mouse was fed with glucose, dandelion, buliuxing, and Houttuynia cordata every day for a total of 3 to 5 days. 35 to 40 days weaning. The litter rate is not less than 98%, the survival rate of young rats is high, and the growth is good, which significantly improves the economic benefits of bamboo rat breeding.

The invention discloses a method for producing an organic fertilizer by processing animal culture wastes through efficient composite biological probiotics, and relates to a method for producing an organic fertilizer. The method comprises the following steps: 1, mixing the efficient composite biological probiotics with wheat bran, corn flour or straw powder in proportion to form a solid mixed bacterial material; 2, uniformly mixing the solid mixed bacterial mixture with animal culture wastes to become an organic fertilizer fermentation raw material; 3, fermenting the organic fertilizer fermentation raw material in a fermenting apparatus to obtain a semi-finished organic fertilizer; and 4, drying the semi-finished organic fertilizer in a drying apparatus, examining, and packing to obtain the organic fertilizer. The method has the advantages of simple production technology, no pollution or peculiar smell in the process, killing of other harmful bacteria through improving the temperature in the fermenting production process, and guarantee of the safety, full conversion and high fertilizer efficiency of the organic fertilizer.

The invention provides a summer declined bee population rejuvenation method, and relates to the technical field of animal culture. The method includes: selecting weak bee population and feeding the bee population with syrup water after autumn beginning every year; imprisoning a queen bee in a queen cage, arranging the queen cage at one corner of a bee box, and meanwhile slightly injecting smoke into the bee box; suspending smoke injection, and continuously injecting smoke till abdomens of the worker bees are expanded and full; stopping smoke injection, removing the original bee box away 50 cm, and putting a prepared bee box in an original position; shaking bees in the original bee box, allowing the bees to enter the new bee box, putting the queen cage in the new bee box, covering the new bee box with fabric, covering the bee box with a big lid, closing a nest door, and then removing the new bee box away from the original site; removing the big lid after the new bee box is arranged, covering the new bee box with an auxiliary lid, and opening the nest door at night; and observing the bee population in the second day, and letting the queen bee out at night if the bee population fly normally and power honey is arranged in the new bee box. The method can simulate flying away artificially based on the character that the escaped bee population can rapidly nest and reproduce at a new address, and allows rapid rejuvenation of the summer declined bee population.

The invention discloses a full-automatic sample micropipette device for an aerosol collection instrument, which is additionally provided with liquid replacement, cleaning and liquid supplementation units, and can automatically perform liquid replacement, cleaning and liquid supplementation on a sample bottle. Aiming at a connection problem between a biological aerosol collection instrument and biological detection equipment after sampling, the device establishes a rapid micro-pipetting, liquid replacement, cleaning and liquid supplementation system for a downstream sample of a liquid phase microbial sampler through an innovative design, and a complete process can be completed in 45 seconds. The system can make microbial aerosol collection and detection equipment unattended to be more suitable for large-scale gatherings, key personnel flow logistics sites, and the like. The device satisfies the monitoring capability of biological counter-terrorism microbial aerosol in strategic locations, as well as technical needs for performing full-automatic infectious environment microbial aerosol monitoring on densely populated areas such as in-hospital infection, animal culturing farms, port entry and exit halls, and transportation means.

The invention discloses a fertility improving type soil conditioning agent and a preparation method thereof. The soil conditioning agent is prepared by recycling substances including urban living, building material, crop and animal culture wastes, such as waste paper, saw dust, straws and animal excrement; the wastes can be utilized so that resources are saved and the pollution is reduced; meanwhile, economical efficiency and high efficiency are realized, and soil quality conditions of soil are effectively improved so that sufficient nutrient elements are provided for the growth of plants; rawmaterials of objects including the straws, the saw dust, the waste paper and the like in component materials are prepared by utilizing plants; after waste glass dreg and waste ceramic dreg are calcined, the soil quality permeability of the soil can be improved; the substances including urine, excrement and the like of animals are nitrogen-rich substances and are organically combined with phosphoric acid, so that the content of N and P elements in the soil is improved.

The invention relates to an ionic animal and plant nutrient solution. The ionic animal and plant nutrient solution is prepared from the following components in percentage by weight: 10%-30% of sodiumcarbonate, 1%-15% of potassium chloride, 1%-10% of sodium silicate, 1%-13% of borax, 1%-10% of sugar, 0.01%-1% of sodium selenite, 0.01%-3% of magnesium nitrate, 0.01%-3% of zinc sulfate and the balance of water. The ionic animal and plant nutrient solution is diluted to serve as a plant growth agent or an animal culture feed additive, and comprises various elements needed by animals and plants, all the elements interact with one another, and the various elements act on various enzymes to convert a macromolecular nutrient solution into micromolecular nutrients to enable cells to be fully utilized. The prepared ionic animal and plant nutrient solution is good in stability, and long in preservation time, and less effected by the ambient temperature influence.

The invention discloses an animal health care probiotics leavening capable of improving meat quality and application thereof. The leavening includes a component A, a component B and a component C, and a live bacteria proportion in the component A, component B and component C is 1: (0.2-5) : (0.1-5); the component A is a composition of one or two from plant lactobacillus and manure enterococcus faecalis; the component B is composition of one or two from lactobacillus acidophilus and bifidobacterium; and the component C is saccharomyces cerevisiae. The leavening of the invention can be utilizedto prepare probiotics bacteria liquid and fermented feed for animal culture in order to increase meat quality of culture animals. The technical method of the invention is capable of improving meat quality, simple and practical.

The invention discloses a nilaparvata lugens gene NlABCB as well as an encoding product and applications of the nilaparvata lugens gene NlABCB. The gene NlABCB has the DNA sequence shown as the SEQ ID No.1. The sequence is composed of 1468 nucleotide basic groups, and comprises a complete encoding frame composed of 459 nucleotides, and protein with small molecular weight of 153 amino acid residues is encoded. The research finds that the gene is relevant to the digestion feeding and survival of nilaparvata lugens. A dsRNA carrier of L4440-NlABCB is constructed, after conversion of E. coli HT115 and through the IPTG induction, the NlABCB-dsRNA is formed, and after the nilaparvata lugens is fed with the artificial feed containing the NlABCB-dsRNA, the survival rate of nilaparvata lugens is obviously reduced. The nilaparvata lugens gene NlABCB and an encoding product of the nilaparvata lugens gene NlABCB can be widely applied in the crop breeding, biopesticides and transgenic animal culture.

The invention relates to a Chinese herbal medicine feed additive containing trace elements, namely a mixture of soluble salt of trace elements including copper, zinc, iron, manganese, magnesium, cobalt, iodine, selenium and the like, and three Chinese herbal medicines including fried white atractylodes rhizome, medicated leaven and fried endothelium corneum gigeriae galli. After being ground and crushed, the Chinese herbal medicines are mixed with the soluble salt of the trace elements to obtain the mixture, and then, the mixture, which accounts for 1.0wt%-2.0wt% of a feed, is added into the feed. The three Chinese herbal medicines in the feed additive have the effects of improving spleen and stomach, tonifying Qi and spleen and promoting digestion to relieve stagnation and are capable of effectively promoting absorption and utilization of the trace elements; the feed additive disclosed by the invention provides necessary trace elements for animal growth, so that the probability of slow growth and malnutrition caused by shortage of the trace elements is greatly lowered, diseases and death caused by slow growth and malnutrition are greatly reduced, the drug cost is lowered since the morbidity of animals is reduced, and the culture benefit is obviously increased; the Chinese herbal medicine feed additive fills up the blank in the wild animal culture industry and can be used for effectively promoting the sound development in the wild animal culture industry.

The invention relates to a LutrariasieboldiiReeve sea area beach plastic large tub artificial culture method, and belongs to the aquatic product animal culture technical field; the method comprises the following steps: preparing round plastic tubs with the waterproof surrounding and top opening; punching four 1.5-2mm holes on the top rim of the tub at equal intervals so as to fix a tub cover, wherein the tub cover uses a 10 mesh nylon rope net; conveying the tubs to a proper beach when the tide is gone and placing the tubs at the density of 1tub / square meter; filling the tub with sands to a position 2-4cm away from the top edge of the tub; using copper wire to fix the tub cover; uniformly placing medium-cultured LutrariasieboldiiReeve seedlings with shell length of 2-2.5cm into the tub at the density of 100-200 / square meter when the tide is gone again; culturing the LutrariasieboldiiReeve seedlings for 12-15 months with no separating seedling process until the LutrariasieboldiiReeve seedlings grow to a condition in which the shell length is 8.5-9.5 cm and body weight is 110-120g, harvesting the LutrariasieboldiiReeve. The novel LutrariasieboldiiReeve culture method is high in survival rate, fast in growth speed, low in cost, high in LutrariasieboldiiReeve culture benefits, convenient in harvesting, short in growth period, and large scale culture can be realized, thus greatly improving LutrariasieboldiiReeve culture benefits.