17 results about "Animal product" patented technology

The invention belongs to the technical field of microorganisms, and particularly relates to bifidobacterium longum with high yield of nano-selenium and application of the bifidobacterium longum in production of nano-selenium, the bifidobacterium longum with high yield of nano-selenium can convert inorganic selenium salt into nano-selenium, and the content of nano-selenium enriched in freeze-dried bacterial powder is up to 24000mg / kg. The selenium-rich feed additive can be directly used for selenium dietary supplements or selenium-rich animal product production, and has potential application prospects in the fields of selenium-rich food and feed additives.

The novel livestock and poultry epidemic prevention mark comprises a main mark and an auxiliary mark, the main mark is connected with the auxiliary mark in a clamped mode, a mark assembly is arranged on the side face of the main mark and comprises a mark disc, farm codes are arranged on the edge of the side face of the mark disc, a two-dimensional code is sprayed to the middle of the side face of the mark disc, and the farm codes are sprayed to the periphery of the mark disc. A label chip is arranged between the main label and the identification assembly. According to the utility model, through cooperation of the two-dimensional code and the farm code, tracing of animal products produced by livestock and poultry production and operation units is facilitated, full life cycle management of animals is promoted, a breeding main body is forced to implement quality safety supervision responsibility, which breeding unit the livestock comes from can be rapidly identified, and dependence on professional equipment of competent departments is avoided; meanwhile, differentiated production and sales of intensive animal products in a scale field and ecological welfare animal products of free-ranging households can be promoted, and high-quality development of animal husbandry is promoted.

The application relates to the technical field of nanomaterials, in particular to a hydrogen-bonded organic framework loaded nanoseelenium material and a preparation method and application thereof, wherein the preparation method comprises the following steps: preparing a hydrogen-bonded organic framework material HOF; resuspending the prepared HOF in a bovine serum albumin aqueous solution, stirring and reacting, centrifugal washing and concentrating, and resuspending in a buffer solution; on the basis of the above solution, adding a sodium selenite solution dissolved in the buffer solution to continue stirring, adding a reducing agent to react, and growing nanoseelenium SeNPs on the surface of the HOF in situ; centrifugal washing and purifying the obtained product, resuspending in a polyethylene glycol aqueous solution to react, centrifugal washing and concentrating, and obtaining HOF@SeNPs. The prepared HOF@SeNPs are suitable for the fields of plant selenium-rich cultivation, crop heavy metal pollution control, animal cadmium poisoning relief, selenium-rich animal product feeding and the like, and provide a new idea for green agriculture and environment remediation and selenium element strengthening of agricultural products.

The present application relates to the field of animal consumer goods, and specifically discloses the use of glucan in the preparation of animal products for relieving pet stress syndrome. Through pet experiments, it is found that beta-1,3 / alpha-1,3-glucan can improve the stress syndrome of room cats, specifically by correcting the abnormal behavior of cats and improving the abnormalities of multiple systems of the body such as the immune system, endocrine system and urinary system. When applied to pets, it can significantly improve the quality of life of pets and provide more emotional support for pet owners, and has practical value for popularization and application.

The present invention relates to a drying system for hanging and drying animal products used for pets to chew, clean their teeth, and play. The invention relates to the development of suspension and clamping system components to be used during the hanging and drying of animal products. The invention further relates to the development of a chain component capable of providing pre-tension during drying, wherein the amount of tension can be easily adjusted. The invention also relates to the development of a clamp that, during the drying of bovine penis or equivalent leather products, creates minimal deformation on the product or leaves a trace in a manner that does not damage the product quality.

This utility model discloses a stirring device for the production of natural plant and animal products. It relates to the technical field of stirring devices and includes a support frame, a lifting device, and a cooling channel. A stirring tank is fixedly installed on the inner surface of the support frame. By incorporating a lifting device, when the toothpaste raw materials need cooling after stirring, a servo motor is activated. The servo motor drives a threaded rod to rotate, causing the top cover to move upwards along the sliding rod, thus opening the top cover of the stirring tank to cool the raw materials. Then, by activating an electric telescopic rod, the rod extends downwards, causing the stirring rod, scraper, mounting ring, stirring blades, rotating rod, and auger to remain inside the inner tank. Activating the drive motor causes the electric telescopic rod to rotate the stirring rod and stirring blades within the inner tank, stirring the raw materials. This accelerates the dissipation of heat from the raw materials, significantly improving the cooling effect and thus increasing production efficiency.

A system and method for determining an environmental impact from an animal production process includes determining a raw material environmental footprint profile for one or more raw materials to be used in a feed formulation for an animal product, determining an animal feed environmental footprint profile. The animal feed environmental footprint profile is determined based on the feed formulation including the one or more raw materials. The system and method further include determining an animal production and processing environmental footprint profile for producing and processing the animal product, determining an overall environmental footprint profile by combining the raw material environmental footprint profile, the animal feed environmental footprint profile, and the animal production and processing environmental footprint profile, and adjusting the feed formulation based on the overall environmental footprint profile to achieve a target emission value.

This invention provides a method for increasing the content of native Omega-3 fatty acids in animal products. The method utilizes microbial fermentation to produce a nutrient-rich microalgae powder formulation, which is then mixed into the diet of ruminants to obtain native milk containing Omega-3 fatty acids. The total Omega-3 fatty acid content of the animal product reaches 54-65 mg / 100 mL, including 31-35 mg / 100 mL of DHA, 10-12 mg / 100 mL of EPA, 4-6 mg / 100 mL of DPA, and 7-12 mg / 100 mL of ALA. This method significantly increases the content of Omega-3 fatty acids in native milk while addressing issues related to palatability, oxidative stability, and biosynthetic conversion rate.

A method for processing animal products, in particular products from poultry farming, comprising the steps of: a) chemical treatment by contacting collected waste with an ammonia-based buffer having a pH of at least 8; b) heat treatment of the material resulting from step a) by heating it to a temperature of at least 70°C under a humid medium; c) separation of organic and inorganic matter from the material resulting from step b) in the presence of water, followed by collection of (i) a liquid fraction comprising inorganic matter and (ii) a solid fraction comprising organic matter, respectively; and d) addition of the liquid fraction comprising inorganic matter resulting from step c(ii) to a tank (22) filled with water, the water being kept at a set point temperature range of 20°C to 42°C, preferably 28°C to 35°C, in a controlled manner, in which tank protein-rich plants or bacteria, in particular microalgae or cyanobacteria, preferably Spirulina, are cultivated. A system for implementing the method is also disclosed.

The present technology generally relates to a method for determining inclusion rates of red algae into livestock feed and livestock supplements.

The invention discloses an evaluation method for tritium concentration in animal products and human bodies, electronic equipment, a program product and a storage medium. The evaluation method for the tritium concentration in the animal product and the human body comprises the steps that the HTO concentration in the atmosphere at a target point is determined based on diffusion parameters of a tritium release source; based on the HTO concentration in the soil at the tritium release source, determining the HTO concentration in the underground water at the target point; based on the HTO concentration in the atmosphere at the target point and the HTO concentration in the underground water at the target point, determining the HTO concentration and the OBT concentration in the plant at the target point; and based on the HTO concentration in the atmosphere at the target point, the HTO concentration in the underground water at the target point, and the HTO concentration and the OBT concentration in the plant at the target point, determining the HTO concentration and the OBT concentration of the animal product, and the HTO dose and the OBT dose ingested by the human body.

The present technology relates to a method for determining inclusion rates of red algae into livestock feed and livestock supplements. ABSTRACTABSTRACT

The invention discloses a method for identifying mutton by using a stable isotope method, and relates to the technical field of animal product origin traceability, and the method comprises the following steps: (1) carrying out ossein extraction on sheep bones; (2) determining stable isotope delta 13C and delta 15N values of ossein extracted from sheep bones; (3) performing significant difference multiple comparison-Duncan analysis on delta 13C and delta 15N values of ossein in sheep bones by using statistical software; (4) carrying out PLS-DA partial least square discriminant analysis on delta 13C and delta 15N values of ossein in sheep bones by using statistical software; through further optimization of ossein extraction, the extraction efficiency of ossein is improved, rapid source tracing of mutton is realized, and the problems that in the prior art, the extraction process of ossein is long in time consumption, and the rapid source tracing requirement is difficult to meet are solved.

The utility model relates to the technical field of animal product processing, in particular to a carbon dioxide suffocation machine which comprises a machine box with a suffocation cavity and an air supply pipe arranged on the machine box and used for supplying carbon dioxide to the suffocation cavity. The machine case comprises a base, at least two material frames arranged on the base in a sliding mode and a machine body detachably connected to the base, and a suffocation cavity is formed between the machine body and the base. An exhaust valve for controlling exhaust of the suffocation cavity is installed at the top of the machine body, a movable opening for the material racks to move is formed in the machine body, the material racks can move out of or enter the suffocation cavity from the movable opening when sliding, and the material racks can be controlled to keep a first posture or a second posture; in the first posture, the material rack moves out of the suffocation cavity from the movable opening for feeding; in the second pose, the material racks enter the suffocation cavity from the movable openings, the multiple material racks are arranged, it can be guaranteed that the suffocation machine continuously treats animals without stopping running, and therefore production efficiency is improved.

A knife assembly for performing, for example, a filleting cut on a slaughtered and gutted fish has at least one cutting head. The cutting head has at least one housing with a knife unit and a drive unit for rotationally driving a knife shaft rotatably borne inside the housing. A separating knife is arranged on a free end of the knife shaft for conjoint rotation. The knife shaft is axially movable relative to the housing and is configured to be decouplable from the drive unit for the purpose of axially moving the knife shaft in such a way that rotational movement of the knife shaft can be performed independently of the axial movement of the knife shaft. An apparatus and a method are disclosed.

The utility model relates to the technical field of animal product processing, in particular to a material control device of a carbon dioxide suffocation machine, which comprises a base and at least two material racks slidably arranged on the base, the material racks can move out of or enter the suffocation machine during sliding, and each material rack can be respectively controlled to keep a first pose or a second pose; in the first pose, the material rack is moved out of the suffocation machine for feeding; in the second pose, the material racks enter the suffocation machine, and the plurality of material racks are arranged, so that the situation that the suffocation machine continuously treats animals without stopping running can be ensured, and the production efficiency is improved.

A deep-learning-based medical image interpretation system and method uses one or more neural network models to analyze medical images of animals. Result sets from the one or more neural network models are used to create one or more medical diagnoses. One or more treatment options are generated in response to the one or more medical diagnoses. One or more animal products may be suggested related to care of the one or more medical diagnoses.