46 results about "Food ration" patented technology

The invention relates to an establishing method of a spleen deficiency damp obstruction type simple obesity animal model. The method includes the steps of S1, purchasing healthy and clean male SD-strain rats with weights of 180-220 g; S2, conducting adaptive feeding, wherein the purchased healthy rates are fed by a mixture of an ordinary feed and a high-fat feed for 1 week, the food ration per gram of weight is calculated, and the rats are adaptively fed with a high-fat feed for 1 week on the basis of the number larger than or equal to the food ration per each gram of weight; S3, establishinga spleen deficiency damp obstruction type obesity model, wherein after the selected rats are fed for 8-11 weeks according to a certain mode in the environment with the temperature of 22-28 DEG C and the air humidity of 40-50%, the weight of each rat is measured, and the rats with the weights larger than or equal to 500 g are selected; S4, scoring and judging the selected rats according to certainindexes, and selecting the successfully-established spleen deficiency damp obstruction type simple obesity animal model. By means of the modeling method, the spleen deficiency damp obstruction type simple obesity animal model similar to human symptoms is obtained for reference for treating spleen deficiency damp obstruction type simple obesity.

The invention relates to a food additive including: 30 to 45 % of eugenol; 30 to 45 % of cinnamaldehyde; 10 to 40 % of extract of a plant belonging to the alliaceous family; the remainder up to 100 % optionally comprising other compounds, in particular, organosulphur compounds. Such an additive can be added to the feed for certain animals, in particular bovines, with a view to reducing the methane production thereof. The invention also relates to a method for reducing methane emissions into the earth's atmosphere, which includes the following steps: adding a food additive according to the invention to the food ration of a ruminant; and feeding the ruminant the obtained food ration.

The invention discloses a multi-functional dry flocculating yeast powder. The dry yeast powder is formed by freeze-drying yeast with a flocculation function in a flocculated state, and the dry functional flocculation yeast powder integrates the functions of edible, water purification and water quality toxicity detection. A compressed solid product is used as a food ration for field work or disaster emergency, and can be used as a brewing drink after being ground into powder; the dry multi-functional flocculating yeast powder can also be co-precipitated by using the flocculation characteristicof the dry multi-functional flocculating yeast powder to be used as a water purifying agent to purify a wild water source; the product can also be put into a water source for cultivation, and the primary toxicity test of water quality can be carried out by measuring the yeast growth conditions; the product also has various advantages of being rich in nutrients, light in weight and easy to carry.

A quantity-controllable food storage tank comprises a tank body with openings in the upper end and the lower end, a top cover is arranged at the upper end of the tank body, a bottom cover is arranged at the lower end of the tank body, a first discharging port is formed in the bottom cover, a second discharging port is formed in an outlet cover, the second discharging port and the first discharging port are arranged in an up-down staggered mode, and a cylindrical buckle is connected to the center of the upper end face of the outlet cover. The cylindrical buckle is connected with the center of the lower end of the bottom cover, a quantity control knob is rotatably arranged between the bottom cover and the outlet cover and comprises a lantern ring, a sleeve hole is formed in the middle of the lantern ring, a plurality of blades are connected around the peripheral face of the sleeve hole and connected with the inner wall of the lantern ring, and a discharging channel is formed between every two adjacent blades. The cylindrical buckle is sleeved with the sleeve hole to achieve rotation of the quantity control knob, the quantity-controllable food storage tank also comprises a measuring cup, and the outlet cover can cover and be clamped to an opening in the upper end of the measuring cup; food quantitatively falls into the measuring cup by rotating the blade; and the storage tank for containing the strip-shaped food materials adopts a tank cover to rotate, the use amount is controlled, a user is accurately informed, proper taking is achieved, and health is good.

A complete cat feeding system includes a plurality of feeding devices, each of the feeding devices having a container for containing and dispensing a portion of cat's daily food ration. Each container has a convexly curved external surface, a first port and a second port arranged along a top portion of the container providing access to an interior space of the container, and a bridging wall separating the first port and the second port, the bridging wall extending above the first port and the second port. Each feeding device may further include a simulation covering constructed from a flexible material, the simulation covering having a pocket for receiving a portion of the container therein without covering the first port and the second port. The cat feeding system may include a training device providing a second container having more than two ports for containing and dispensing a portion of cat food.

The invention provides a method for culturing selenium-enriched free-range chicken in woods, including the steps of (1), feeding management, to be specific, releasing chicken in the woods in the daytime everyday, by 150-180 chicken each mu, driving them into a chicken cot at night, and feeding the chicken in the woods twice everyday with the feed amount accounting for 30-40% of the overall food ration a day; (2), disinfecting the chicken cot and performing deinsectization and deratization at fixed time; wherein the feed is prepared from, by weight, 25-30 parts of alfalfa, 30-40 parts of selenium-enriched wheat bran, 5-8 parts of bean pulp, 4-6 parts of soybean, 5-8 parts of selenium-enriched millet, and 2-4 parts of cordate houttuynia. Free-range chicken cultured by the method have the advantages that the chicken has high selenium content, fresh and tender texture and high edible value, without any chemical residues.

A method for increasing the levels of omega-3 fatty acids ("omega-3s"), particularly docosahexaenoic acid (DHA) and eicosapentaenoic / icosapentaenoic acid (EPA), in beef products by feeding cattle a diet containing grass as the primary ingredient supplemented with whole algae high in omega-3s. A method of increasing the levels of omega-3s in beef comprising feeding beef animals a daily food ration comprising grass and whole algae.

A complete cat feeding system includes a plurality of feeding devices, each of the feeding devices having a container for containing and dispensing a portion of cat's daily food ration. Each container has a convexly curved external surface, a first port and a second port arranged along a top portion of the container providing access to an interior space of the container, and a bridging wall separating the first port and the second port, the bridging wall extending above the first port and the second port. Each feeding device may further include a simulation covering constructed from a flexible material, the simulation covering having a pocket for receiving a portion of the container therein without covering the first port and the second port. The cat feeding system may include a training device providing a second container having more than two ports for containing and dispensing a portion of cat food.

The invention discloses an automatic breakfast retail machine. The breakfast retail machine comprises a body shell and an accessory material bucket, wherein a supporting ring is fixedly welded to theinside of the body shell through a support, a storage bucket is placed on the supporting ring, and the storage bucket is connected to a drawing cylinder through a guide pipe; a piston is arranged in the drawing cylinder, the top of the piston is fixedly connected to a movable plate through an ejector rod, and one end of the movable plate is connected to a screw rod through a thread; a distributioncabin is fixedly welded to the bottom of the accessory material bucket, a rotary wheel is arranged in the distribution cabin, the two sides of the body shell are fixedly provided with paper cup cylinders through bolts, and a food taking opening is formed in the lower portion of the body shell. According to the automatic breakfast retail machine, the piston can be driven by the ejector rod to movein the drawing cylinder so that foods can be automatically drawn and discharged from the storage bucket, and the foods are quantitatively drawn and uniformly distributed; by driving a second steppingmotor, the rotary wheel is driven to drive wheel disks to rotate in the distribution cabin, an accessory material in the accessory material bucket is automatically added between the wheel discs, andalong with rotation of the rotary wheel, the accessory material is added into the foods through an accessory material guide pipe.