828results about How to "Reduce stress response" patented technology

The invention relates to a method of culturing Erythroculter ilishaeformis adult fishes. The method comprises the following steps: stocking the fish fries of Erythroculter ilishaeformis adult fishes in the water area of 5-10 mu with the density being 800-1000 /mu, and the specification of the fish fry stocking being 15-18 cm; providing a clean pond, rich water, water quality management, and the feeding of fish meals; controlling the water environment and the disease occurrences in the culturing process; and obtaining the Erythroculter ilishaeformis adult fishes with the average weight being 0.50kg/tail after one year of culture. Compared with the other inorganic and organic water fertilizing methods, the invention adopts the fertilizing method of using the zymotechnics of multiplicity of microbe groups, so as to reduce the pollution to the feeding environment of the pond by fertilizer water and achieve the purpose of emission reduction. In addition, photosynthetic bacteria are poured after the second day of the water fertilizing, so as to further increase the content of the photosynthetic bacteria in the pond, thus being favorable to the culturing of food organisms, decreasing the number of pathogens, and reducing the occurrence of various diseases.

The invention discloses Chinese herbal medicine compound premix used for piglets. In the invention, the composite Chinese herbal medicine premix used for the piglets, which does not contain antibiotics, is prepared by combining and preparing a compound prescription comprising various trace elements, various vitamins and several Chinese herbal medicines and some other functional substances and carriers used for promoting the growth, maintaining the function of the intestinal tract and the like according to a certain proportion.The invention has the advantages that the Chinese herbal medicine compound premix is rich in the trace elements and the vitamins which are required in the growth process of pigs, is added with a safe and nontoxic Chinese herbal medicine feed additive and has the functions of producing blood, invigorating qi, resisting bacteria, enhancing the immunity, reducing fever, relieving exterior syndrome, warming the kidney, strengthening the spleen, improving the skin and hair and the skin color of the piglets effectively, preventing and treating the diarrhea and the white dysentery of the piglets, promoting digestion, promoting the growth of animals and the like. By the premix containing the active components, the problems of drug resistance, medicine residue and the like caused by adding an antibiotic medicine into a feed of the piglets can be eliminated.

The invention discloses a Procambrus clarkii culture granulated feed and a production method thereof. The Procambrus clarkii culture granulated feed is prepared from the following raw materials: fish meal, meat and bone meal, bean pulp, rapeseed meal, peanut meal, flour, rice bran, squid cream, shrimp bran, ecdysone, adhesive, table salt, monocalcium phosphate, zeolite powder, premix, mixed grease (wherein, the ratio of fish oil to soya-bean oil to lard oil is equal to 2-3:1:1), Rhubarb anthraquinone and the like. The preparation method comprises: stirring and mixing in a stirrer; meanwhile, adding steam; pelletizing, dewatering and cooling; and finally preparing the Procambrus clarkii culture compound granulated feed. The Procambrus clarkii culture compound granulated feed prepared by the production method has the advantages of good taste attractant and palatability, high stability in water, normal exuviation, low autotomy rate, high growth speed, low bait coefficients and the like. The Procambrus clarkii culture compound granulated feed can be utilized to obtain the optimal culture effect according to the specific culture situation when being used for cultivating the Procambrus clarkii.

A broiler special feed, relating to animal feed technology, comprises a main ingredient, a fodder, animal ingredients and Chinese herbal additives, wherein the main ingredient is 80% (by mass), the fodder is 5% (by mass), the animal ingredients are 10% (by mass), and the Chinese herbal additives are 5% (by mass). Compared with the conventional feed, the feed in the present invention contains components of Chinese herb. The Chinese herbal additives and the feed carrier acting in a combined manner ensures the normal nutritional requirements of laying ducks, prevents and cures diseases, improves the immunity of laying ducks, and promotes the growth of laying ducks. The broiler special feed has characteristics of non-toxic side effects, no drug-resistance generation, no environmental pollution, promotion of body resistance, rapid acting and low prices.

The invention relates to an anti-stress puffed feed for black carps and a production method thereof and belongs to the technical field of aquatic product compound feed. The production method thereof is characterized by comprising the following steps: crushing fish meal, bean pulp, silkworm pupa, corn protein feed, rapeseed meal, cotton meal, blood powder, bread flour and potassium sorbate mildewcide, and uniformly mixing the crushed mixture and fish oil, 50 percent choline chloride, rhubarb anthraquinone extract, immune polysaccharide, lactobacillus sporogenes, premix compound for fish, zeolite and calcium biphosphate with stirring; crushing the mixture to form a mixed material with a supermicronmill after uniformly mixing with stirring, adding the mixed material into a modulator, introducing water vapor into the modulator to modulate the mixed material, and adding the modulated mixed material into an extruding and puffing granulator to prepare the mixed material into particles; and drying and cooling the puffed feed particles and packing the feed particles into bags. The anti-stress puffed feed of the invention has simple preparation and balanced and rich nutrition, can meet the growing requirements of the black carps, improves the immunity and oxidation resistance of the black carps, improves the anti-stress property and disease resistance, reduces water body pollution caused by throwing the feed in a breeding process, improves the palatability of the feed and promotes growth.

The invention discloses centropristis striata linnaeus young fish ecotype mixed feed, which is characterized in that the mixed feed is prepared from the following components in weight percentage: 52.0 to 62.5 percent of fish meal, 1.0 to 6.0 percent of casein, 6.0 to 11.0 percent of wheat gluten, 13.0 to 25.0 percent of alfa-starch, 0 to 3.0 percent of fish oil, 0.5 to 7.0 percent of soybean oil, 0 to 17.0 percent of cellulose powder, 0. to 0.9 percent of mixing powder of a plurality of amino acids, 0.5 to 1.0 percent of composite vitamins, 0.8 to 1.2 percent of composite mineral salt, 0.01 to 0.05 percent of zymin, 0.1 to 0.6 percent of small peptide and 0.05 to 0.3 percent of compound traditional Chinese herbal preparation. Tests show that the centropristis striata linnaeus young fish fed by the mixed feed has the advantages of high feed intake, obvious food calling and high growth rate; and the weight is averagely increased by 24.50 to 69.62 percent, the survival rate is up to between 90.0 and 100 percent which is 85.0 percent higher than that of the comparative group, feed coefficient is up to between 1.20 and 1.84, and disease resistant capability is improved.

The invention discloses a sow side-lying posture real-time detection system based on joint partitioning of sow key parts and environment, and the system comprises a delivery room, a camera, a video storage unit, and a server, and the delivery room is used for placing a to-be-delivered sow; the camera monitors and obtains video data of a delivery room, continuously stores the video data to the video storage unit on one hand, and is directly connected with the server on the other hand; the server calls the backup video data and analyzes the monitoring data in real time; the working steps of thedetection system are as follows: monitoring the postures of the sows in real time, simultaneously detecting three areas of an approval area, a lactation area and a delivery area through a convolutional neural network area identification model, identifying the sows as lying postures when more than two areas are simultaneously detected, and outputting an identification result to a database. Comparedwith a method for recognizing the posture of the sow through a sensor technology, the computer vision technology avoids contact with the sow, stress response is reduced, and the method has the advantages of being low in cost and high in efficiency.

A special feed for laying hens in young adulthood relates to the technical field of animal feed. The feed is composed of 80 wt.% of a main material, 5 wt.% of forage, 10 wt.% of animal ingredients, and 5 wt.% of traditional Chinese medicine additives. Compared with a traditional feed, the special feed laying hens in young adulthood provided by the invention contains traditional Chinese medicine components; the traditional Chinese medicine additives cooperate with a feed carrier, so as to not only ensure the normal nutrient requirements of laying hens but also prevent and cure diseases, improve the immunity of laying hens and promote the growth of laying hens; and the feed has no toxic or side effect, does not generate drug resistance or pollute the environment, can increase the body immunity, prevent chicken plague, and has rapid action and low price.

The invention relates to a traditional Chinese medicine composite capable of increasing production performance of livestock and poultry. The traditional Chinese medicine composite comprises the following components by weight percent: 3-40% of astragalus root, 5-10% of atractylodes macrocephala, 3-20% of radix sileris, 3-20% of golden cypress, 5-10% of atraotydin, 1-5% of agastache, 5-8% of root of hairy asiabell, 5-50% of spina date seed, 3-10% of hawthorn, 5-10% of dried orange peel and 5-10% of areca seed. The preparation process of the traditional Chinese medicine composite has simple steps, effectively reduces the stress response of livestock and poultry and increases the immunity of the organism and has no toxic and side effects and drug residue, the use is convenient, the composite is easy to absorb, and the safety is high, thus the traditional Chinese medicine composite and the premixed feed of the invention is a high effective traditional Chinese medicine composite and premixed feed capable of increasing production performance of livestock and poultry.

The invention relates to a mullet and crucian carp mixed culture puffed feed and a preparation method thereof, and belongs to the technical field of aquatic feeds. The mullet and crucian carp mixed culture puffed feed is prepared by the steps of crushing fish meal, soya bean meal, rapeseed meal, peanut meal, DDGS (Distillers Dried Grains with Soluble), peas, bean curd residues, cottonseed meal, wheat, cassava, corns and rice bran, and then agitating and uniformly mixing with soya-bean oil, monocalcium phosphate, an anthraquinone extract, glycine betaine, allicin, table salt and a fish premix to obtain a mixture; agitating, uniformly mixing and crushing the mixture by an ultrafine grinder to obtain a mixed material; transferring the mixed material into a regulating device and introducing vapor for regulating; after the regulation, conveying the mixed material into an extruding and puffing granulation machine to prepare pellet feeds; drying the puffed pellet feeds, cooling and packaging. The puffed feed has balanced and abundant nutrition and the nutritional requirements of mullets and crucian carps can be met at the same time; the puffed feed is used for the mixed culture of the mullets and the crucian carps and has the good stability in water; the puffed feed floats on the water surface and the ingestion efficiency is improved; the food coefficient is reduced and the cultivation cost is reduced; the pollution to a water environment is reduced.

The invention provides an additive for balancing the gastrointestinal health of animals, which is prepared by absorbing 3 to 15 percent of tributyrin, 21.5 to 52.5 percent of lactic acid and 3.5 to 7.5 percent of formic acid with special carrier white black carbon by grade and layer respectively and then combining the mixture with 1 to 10 percent of glutamine. The additive has the effects of controlling diarrhea and accelerating restoration of injured intestinal tract, and starting from a philosophy of balancing the relationship between the gastropore and the intestinal tract, saving resources, reducing environment loads and improving quality of livestock products, a comprehensive gastrointestinal health management scheme is provided.

The invention discloses an intelligent animal feeding system which comprises an electronic mark on the body of an ingestion animal, an identity recognition unit, a feeding trough, a control unit, a fodder preparing unit, a triggering unit, a biosensor and an environment collector. The fodder preparing unit, the triggering unit, the biosensor and the environment collector are respectively connected with the control unit. The identity recognition unit is used for reading information of the electronic mark and transmitting the information to the control unit. The control unit is used for analyzing behavioral habits of the ingestion animal within corresponding time according to data collected by the triggering unit, the biosensor and the environment collector, a free eating time quantum and a limited eating time quantum of the ingestion animal are set according to the behavioral habits, and the speed and the volume of edible fodder conveyed by the fodder preparing unit to the fodder trough are automatically adjusted in the set free eating time quantum. According to the intelligent animal feeding system, the behavioral habits of the ingestion animal are conformed, the stress response of the animal is reduced, and the maximization of the economic benefit of animal breeding is achieved. In addition, the invention provides a feeding method of the intelligent animal feeding system.

The invention provides a special-purpose feed for meat ducks, and relates to the technical field of animal feeds. The feed is prepared from the following components in mass percentage: 96% of main materials, 2% of traditional Chinese medicine additives, and 2% of premixes, wherein the main materials comprise the following raw materials in parts by weight: 30 parts of rice flour, 20 parts of wheat bran, 15 parts of soybean cakes, 10 parts of leaf mustards, 10 parts of celery leaves, 15 parts of fish meal, 10 parts of bone meal, and 15 parts of snail meat and freshwater mussel meat. Compared with a traditional feed, the feed disclosed by the invention contains the traditional Chinese medicine components, and the traditional Chinese medicine additives and feed carriers cooperate to work, so that normal nutritional requirements of egg-laying ducks can be ensured, diseases can be prevented and treated, the immunity of the egg-laying ducks can be improved, the growth of the egg-laying ducks can be promoted, the feed does not have toxic or side effects, medicine resistance is not generated, environment is not polluted, the immunity of organisms can be improved, and the feed is rapid in effects and low in prices.

The invention discloses a probiotic agent containing Lactobacillus plantarum and Bifidobacterium lactis, and its preparing method, and belongs to the technical field of feed microbes. The probiotic agent having the advantages of special sour fragrance, high number of contained live bacteria and improved degradation rate of proteins in the soybean meal, wheat bran and corn flour is prepared through the solid-state fermentation of soybean meal, wheat bran and corn flour by adopting Lactobacillus plantarum HM-10 and Bifidobacterium lactis V9; and the method has the characteristics of low production cost and simple operation. The adoption of mixed bacterium segment solid state fermentation can utilize the mutualism synergism of strains, and can improve the yield and the thallus concentration; and the probiotic agent utilizing the growth, propagation and metabolism of the Lactobacillus plantarum HM-10 in the early stage of fermentation can provide abundant nutrients and necessary anaerobic environment for the propagation of the Bifidobacterium lactis V9, so it is helpful for the growth of the Bifidobacterium lactis V9, and the number of Lactobacillus plantarum HM-10 live bacteria is increased.

The invention provides a vaccine composition containing porcine circovirus-2 antigen (PCV2) and swine flu antigen (SIV). The vaccine composition comprises at least one porcine circovirus-2 antigen of effective dose and at least one swine flue antigen of effective does as well as an adjuvant. The vaccine composition can be used for preventing and treating diseases associated to the porcine circovirus-2 and the swine flu virus diseases.

The invention belongs to the technical field of feed, and discloses a Chinese medicinal herb vitamin premix for pigs, which is prepared from a plurality of vitamins, a plurality of Chinese medicinal herbs and a carrier according to a certain proportion. The premix of the invention has the following advantages: the premix is rich in vitamins needed in the growth of pigs, and is added with safe and non-toxic Chinese medicinal herb feed additives, and has the effects of promoting hemopoiesis, invigorating qi, resisting bacteria, enhancing immunity, clearing away heat. relieving exterior syndrome, strengthening spleen and stomach, effectively improving pig skin, promoting digestion and growth of pigs and the like. The premix containing the above ingredients can improve the subhealth situation of pigs in the intensive feeding conditions in the prior art, enhance disease resistance and immune of pigs, improve the production performance of pigs.

A method of transporting live large-sized commercial shad includes the steps of firstly, preparing before fishing; secondly, fishing; thirdly, bagging; fourthly, transporting; and fifthly reviving. In training before fishing, the shade is adaptive to manual operation; during fishing, mild operation is performed to avoid damage to the body of the shad; during bagging, transporting physiological fluid is added to lower stress reaction, and ice cubes are used for cooling to enable the shad to be less active; during transporting, foam boxes are used for bagging to reduce the influence caused by external vibrations. The time of transporting the shad by the method lasts more than 10 hours, the survival rate is more than 90%, and the shad can survive for more than 2 days at the destination.