276 results about "Brown rice" patented technology

The invention discloses a compound microbial agent for reducing the cadmium content of brown rice and application of the compound microbial agent. Belongs to the technical field of agricultural microorganisms. The compound microbial agent is prepared from herbaceous spirillum, stenotrophomonas and coxakia, the herbaceous spirillum is herbaceous spirillum R3, and the preservation number of the herbaceous spirillum is CCTCC (China Center For Type Culture Collection) NO: M 20231757; the stenotrophomonas is stenotrophomonas R5, and the preservation number of the stenotrophomonas is CCTCC (China Center For Type Culture Collection) NO: M 20231758; the coxakia is coxakia P1-4, and the preservation number of the coxakia is CCTCC (China Center For Type Culture Collection) NO: M 20231759. Compared with the prior art, the compound microbial agent disclosed by the invention has the beneficial effects that the compound microbial agent disclosed by the invention can reduce the content of cadmium in brown rice, so that farmland soil polluted by light and medium cadmium can be repaired and produced at the same time, and the edible safety of agricultural product rice is ensured.

The invention discloses a full-automatic crushing and detecting method and system for grain particle materials, and relates to the technical field of crushing and detecting. The method comprises the following steps that 1, whether first unprocessed grains are unhulled rice or not is judged, if the first unprocessed grains are not the unhulled rice, the next step is executed, otherwise, if the first unprocessed grains are the unhulled rice, the step 3 is executed, 2, volume fixing treatment is conducted on the first unprocessed grains, the step 4 is executed, 3, volume fixing treatment is conducted on the unhulled rice, the unhulled rice is hulled through a rice huller module, and brown rice is obtained; step 4, judging whether the moisture content of unhulled brown rice exceeds 15% or not, if the moisture content does not exceed 15%, skipping to step 7, if the moisture content exceeds 15%, executing the next step, and if the moisture content does not exceed 15%, executing step 4, and if the moisture content does not exceed 15%, executing step 5; according to the invention, automation and unmanned operation of the whole process of crushing, quantitative weighing, liquid adding, oscillation extraction, separation, pipetting, dilution, incubation and physicochemical index detection of a sample can be realized.

The invention relates to the technical field of agriculture, in particular to an iron-rich yield-increasing foliar fertilizer for rice as well as a preparation method and an application method of the iron-rich yield-increasing foliar fertilizer. According to the specific technical scheme, the iron-rich yield-increasing leaf fertilizer for the rice is prepared from, by mass, 15%-25% of porous chitosan, 20%-30% of L-malic acid and 45%-55% of ferrous sulfate. The technical problem that in the prior art, the cadmium content of brown rice cannot be reduced while the iron content cannot be increased through a leaf fertilizer is solved.

The utility model discloses a refined rice milling mechanism which comprises a main shaft, the two ends of the main shaft are sleeved with a feeding bearing seat and a discharging bearing seat respectively, a rice sieve assembly and a sieve frame assembly are arranged at the positions, located between the feeding bearing seat and the discharging bearing seat, of the outer side of the main shaft respectively, and the rice sieve assembly is arranged on the inner side of the sieve frame assembly. A bran discharging chamber is formed between the rice sieve assembly and the sieve frame assembly, a roller assembly and a propeller assembly are arranged at the position, between the feeding bearing seat and the discharging bearing seat, of the main shaft in a sleeving mode, the roller assembly comprises at least two rollers, the propeller assembly comprises at least two propellers, and a rice milling chamber is formed between the rice sieve assembly and the roller assembly. The feeding bearing seat and the discharging bearing seat are provided with a feeding port and a discharging port which are communicated with the interior of the rice milling chamber respectively. According to the utility model, at least one conveyor is additionally arranged on the basis of a traditional rice milling mechanism, so that the polishing, whitening and shelling effects of brown rice can be ensured.

The invention relates to a rice mill control method and device and rice mill equipment. The rice mill control method comprises the steps that a to-be-milled object is milled according to a first rotating speed; wherein the to-be-milled object comprises cereals and / or brown rice, and the first rotating speed is the rotating speed corresponding to the cereals milled by the rice milling machine equipment; periodically acquiring target image data of the to-be-milled object through a visual sensor arranged on a circular processing channel of the rice mill equipment; determining the real-time type of the object to be ground according to the target image data and the reference image data; and according to the real-time type, the rotating speed of a motor of a grinding assembly of the rice mill equipment is dynamically adjusted until the to-be-ground object is ground into polished rice. According to the technical scheme, visual detection is combined with rotating speed self-adaptive switching, the rotating speed can be automatically switched according to the type of the to-be-milled object, it is ensured that grain husking and brown rice grinding are both in the optimal rotating speed state, and the rice milling effect and the processing quality are improved.

The invention discloses instant high-protein food formed by compounding and extruding soybean protein and cereals and a preparation process of the instant high-protein food, and relates to the field of instant food, the instant high-protein food is prepared by adopting soybean protein powder, cereal powder and water as raw materials and performing extrusion puffing, and the raw materials comprise, by weight, 30-60 parts of soybean protein powder, 20-30 parts of cereal powder and 20-30 parts of water. 40 to 70 parts of cereal powder; the cereal flour is selected from at least one of oat flour, quinoa flour, coarse rice flour and whole wheat flour; the water accounts for 15-35% of the total dry weight of the raw materials; wherein the protein content (dry basis) is greater than or equal to 30%; the puffing density is 0.3-0.5 g / cm < 3 >; according to the invention, the raw materials are accurately selected, the high-quality vegetable protein is adopted, the cereal powder is reasonably matched, and the characteristic that the content of beta-glucan in the oat powder is not less than 4% is utilized, so that a continuous gel network structure is formed in the extrusion process; and the inhibition effect of a compact network formed by a vegetable protein molecular chain during extrusion expansion on gelatinization expansion of cereal starch is effectively relieved.

The application discloses a kind of intelligent control methods for the directional extraction of rice nutrition enrichment, by over-grinding rate, embryo retention rate, skin retention rate and other parameters, the pressure adjustment amount of each rice milling process is set, the first rice milling process and the second rice milling process coordinate, can remove brown rice skin and retain rice embryo, cooperate with the third rice milling process and the fourth rice milling process, can reduce over-grinding and mill rice embryo, the method of the application can guarantee the purity of rice embryo and the stability of product quality, realizes the reliable separation of rice embryo and rice.

To provide a packaged mixed cooked rice containing brown cooked rice retaining deliciousness like that of just-cooked rice even when being cold, and excellent in taste, and to provide a production method of the same.SOLUTION: A packaged mixed cooked rice in which cooked brown rice (hereinafter cooked brown rice) and cooked polished rice (hereinafter cooked polished rice) are filled is such that: the yellowness of the cooked brown rice is 27 or more and 32 or less; and the yellowness of the cooked polished rice is 22 or less. The packaged mixed cooked rice is produced by cooking brown rice to produce cooked brown rice, cooking polished rice to produce cooked polished rice, and filling a package with the cooked polished rice having a cooked rice temperature of 75°C or more and the cooked brown rice.SELECTED DRAWING: Figure 1

The invention relates to the technical field of agriculture, in particular to a zinc-rich cadmium-reducing leaf surface blocking and controlling agent as well as a preparation method and an application method thereof. According to the specific technical scheme, the zinc-rich cadmium-reducing leaf surface blocking and controlling agent is prepared from, by mass, 10%-20% of gamma-chitosan, 20%-30% of L-malic acid and 50%-70% of zinc sulfate. The technical problem that in the prior art, the cadmium content of brown rice cannot be reduced through a leaf surface blocking and controlling agent is solved.

This invention discloses a reconstituted rice made from leafy greens and its preparation method. The method involves mixing brown rice flour pretreated with leafy green filtrate with leafy green residue obtained by treatment with sodium hydroxide and alkaline protease. The mixture is then extruded, molded, and air-dried to obtain high-quality, high-nutrient reconstituted rice made from leafy greens. This method solves the problem of nutrient loss in grain raw materials without adding other additives, while synergistically promoting nutrient absorption, improving raw material utilization and nutrient absorption efficiency, and enhancing the nutritional value of the reconstituted rice.

This invention belongs to the field of grain deep processing technology and discloses a method for reducing the glycemic index (GI) of brown rice flour through a combination of thermal and non-thermal physical processing. The method involves: pulverizing high-quality brown rice and allowing it to stand in equilibrium with water; subjecting the material to low-temperature wet heat treatment at a moisture content of 30%–50%; baking the wet-heat treated material; mixing the baked material with pure water and performing a first freeze-thaw cycle; subjecting the mixture to intermittent pulsed electric field treatment in a multi-cycle intermittent manner; subjecting the pulsed electric field treated material to a second freeze-thaw cycle; and finally centrifuging, drying, sieving, and packaging the material. This method regulates the starch structure to obtain a low glycemic index product through the synergistic effect of a specific sequence of thermal and non-thermal treatments. This invention innovatively designs a two-stage freeze-thaw cycle process before and after the pulsed electric field treatment, employing physical modification methods throughout the process to ensure product safety. It has low equipment requirements and broad industrial application prospects.

The invention belongs to the technical field of hybrid rice breeding, and discloses a method for cultivating a long-grain late-japonica black-fragrant-glutinous rice three-line sterile line, which comprises the following steps: S1, selecting a short-round-grain early-maturing japonica rice local germplasm with black brown rice seed coat and fragrance, and hybridizing with short-round-grain late-japonica glutinous rice to obtain a hybrid; s2, the hybrid seeds are subjected to multiple cross with long-grain fragrant high-yield high-quality tasty late japonica rice, long-grain black fragrant glutinous rice excellent strains are selected from multiple cross advanced generations to enter a strain yield identification test, the excellent strains are selected as recurrent parents to be subjected to test cross with a long-grain late japonica sterile line, and a sterile test cross group is obtained; s3, sterile plants similar to the recurrent parents are selected from the sterile test cross population and subjected to continuous backcross transformation with the recurrent parents, the long-grain late-japonica black-fragrant-glutinous rice three-line sterile line which is regular and consistent in population, thorough and stable in pollen abortion and good in flowering habit is obtained, and the corresponding recurrent parents are maintainer lines; the problems that the yield of black rice is low and the cooking taste quality is poor are solved.

A processing aid for an extrudable food composition includes from about 60% to about 99% by weight of at least one edible emulsifier and from about 1% to about 40% by weight of a short chain carboxylic acid. The extrudable food composition may include from about 80% to about 90% by weight of a raw material; from about 1% to about 18% by weight added moisture; from about 0.1% to about 3% of a processing aid, wherein the processing aid includes at least one edible emulsifier and at least one short chain carboxylic acid. The raw material is selected from one or more of corn meal, whole grain corn meal, rice, whole grain flour, rice pea, brown rice, wheat flour, whole wheat flour, pea flour, black bean, pinto bean flour, potato flour, and mixtures thereof.

The invention relates to low-damage endosperm rice and a preparation process thereof. Specifically, the invention provides a brown rice milling method, the method comprises the steps of unhusked rice opening and fine milling, and the method comprises the step of controlling the protein retention rate, the damaged starch content and the protein-to-ash ratio of milled brown rice to be in the following ranges: the protein retention rate is 88.0% or above, the damaged starch content is 0.480% or below, and the ash-to-protein ratio is 0.055 or above.

The application belongs to the technical field of plant growth regulators, and particularly relates to application of mesoporous nano-silica loaded with Fe 2+ in regulating stem dwarfing of rice. When the mesoporous nano-silica loaded with Fe 2+ is applied in regulating stem dwarfing of rice, not only can the stem internode length of a high-stem variety be significantly shortened to reduce plant height, but also the stem thickness can be increased, and the effects of enhancing lodging resistance and optimizing stem material transportation are achieved; in addition, the Fe and Zn contents in brown rice can be significantly increased within a safe edible range, and the effect of trace element nutrition strengthening is achieved.

The utility model relates to the technical field of husked rice separators, and discloses a husked rice separator convenient to separate silt, which comprises a base and a separation frame, the separation frame is obliquely mounted above the base through a rocking mechanism, the side edge height of the rear end of the separation frame is larger than the diagonal height of the separation frame, and a partition plate is transversely fixed in the middle of the inside of the separation frame. Separating plates are transversely and uniformly arranged at the upper position of the surface of the separating plate, a filter screen is arranged on the surface of the separating plate on the side edge of the separating plate, and the outer surface of the separating frame on the side edge of the filter screen is connected with a first material port communicated with the interior of the separating frame. According to the technical scheme, the partition plates are arranged on the surface of the separation frame, the separation plates are evenly distributed on the surfaces of the partition plates, the filter screens are arranged on the surfaces of the partition plates on the side edges of the separation plates, separated brown rice slides downwards towards the first material opening on the surfaces of the filter screens to be discharged, and silt in the brown rice can be filtered and removed; and an additional structure for filtering is not needed, so that the production efficiency is improved.

The present invention relates to a method for preparing liquid tea from rice bran and brown rice. The liquid tea is prepared by a pneumatic extraction method using rice bran and brown rice and, in one embodiment, may further include Astragalus membranaceus and red beans. The method for preparing liquid tea from rice bran and brown rice according to an embodiment of the present invention comprises the steps of: roasting rice bran and brown rice; mixing the roasted rice bran and brown rice to prepare a mixture; and subjecting the mixture to pneumatic extraction.

1. Name of the designed product: packing gift box set (brown rice). 2. Use of the designed product: packing brown rice. 3. Design points of the designed product: in the pattern. 4. Picture or photo best indicating the design points: assembly 1 perspective view. 5. The left view of assembly 2 is the same as the right view of assembly 2, and the left view of assembly 2 is omitted. 6. Other circumstances that need to be explained: the designed product consists of assembly 1, assembly 2.

The application discloses a method for increasing the content of polyphenols and GABA in germinated brown rice, and uses brown rice as raw material, and comprises the following steps: screening brown rice with complete kernels, cleaning and disinfecting the brown rice, placing the brown rice into a brassinolide solution, activating relevant enzyme activity by ultrasonic treatment, soaking the brown rice after ultrasonic treatment in the brassinolide solution, spraying an ascorbic acid solution to continue germination, synchronously enriching polyphenols and GABA, and finally, after ultraviolet sterilization of the germinated brown rice, drying the germinated brown rice by hot air. The prepared germinated brown rice has synchronous increase in the content of polyphenols and GABA, and the antioxidant capacity is significantly improved, the germination time is shorter, and the sprout length is moderate.

The utility model discloses a double-air-inlet emery roll rice mill for processing brown rice, which comprises an emery roll rice mill body and a dust removal mechanism, the emery roll rice mill body is provided with a feeding cylinder, and the side wall of the emery roll rice mill body is provided with a discharge port; a feeding port is formed in the feeding cylinder, a connecting column body is axially arranged in the feeding cylinder, a rotating cover plate is movably connected to the connecting column body, the rotating cover plate can be located at a first position or a second position, when the rotating cover plate is located at the first position, the rotating cover plate is used for covering the feeding port, and when the rotating cover plate is located at the second position, the rotating cover plate is used for covering the feeding port. The brown rice processing device has the advantages that the problems that in the prior art, due to the fact that a corresponding sealing mechanism is not arranged at a feeding port of brown rice processing equipment, dust generated in the brown rice processing process easily floats outwards from the feeding port and floats in the air, the working environment of workers is affected, and the working efficiency of the workers is affected are solved. And after the dust is inhaled into the respiratory tract by a worker, the body health is easily influenced.

The application relates to the technical field of genetic engineering, and particularly relates to application of an OsABCG37 gene in reducing cadmium accumulation in rice. The nucleotide sequence of the OsABCG37 gene is shown in SEQ ID NO. 1, the application is to use a gene knockout recombination carrier based on a CRISPR / Cas9 system, to transform the recombination carrier into rice callus through an agrobacterium-mediated method, to perform gene editing on the rice OsABCG37 gene, to make the nucleotide sequence of the rice OsABCG37 gene be mutated, and to obtain mutant plants after screening. It is found in water culture experiments and pot culture experiments that the Cd content of the knockout line of the gene in the mutant plants is significantly increased, and the mutant plants have the ability to regulate Cd accumulation in rice brown rice.

The invention relates to germinated brown rice powder as well as a preparation method and application thereof, and belongs to the technical field of biology. The invention provides a preparation method of germinated brown rice flour, which comprises the following steps of: crushing germinated brown rice, performing extrusion puffing treatment under the conditions that the rotating speed is 140-160r / min, the temperature of a preheating zone is 50-70 DEG C, the temperature of an extrusion zone is 110-130 DEG C and the temperature of a curing zone is 135-155 DEG C, and crushing and sieving to obtain the germinated brown rice flour. According to the preparation method disclosed by the invention, the instant dissolving performance, digestion performance and nutritional quality of the germinated brown rice powder are remarkably improved, meanwhile, the content of volatile compounds is increased, the flavor quality of the germinated brown rice powder is improved, and the oxidation resistance and the intestinal flora regulating performance of the germinated brown rice powder are remarkably improved; the method can be used for preparing products helpful for resisting oxidation and regulating intestinal flora.

The present application belongs to the technical field of grain processing, and discloses a rice milling fine adjustment rice mill, which comprises a shell, a feeding frame located above the shell, a discharge port located below the shell, a discharging mechanism, the discharging mechanism being arranged below the feeding frame, the discharging mechanism comprising a discharging pipe for guiding the descending brown rice and two baffles for making the brown rice descend from the discharging pipe intermittently, a first screening mechanism, the first screening mechanism being arranged at the end of the discharging pipe, the first screening mechanism comprising a second filter cylinder and a first filter cylinder for screening the brown rice falling from the discharging pipe intermittently in turn, a second screening mechanism, the second screening mechanism being arranged below the second filter cylinder and the first filter cylinder, the second screening mechanism comprising an extrusion roller for rolling the brown rice screened by the second filter cylinder and the first filter cylinder and a filter screen for screening the brown rice rolled by the extrusion roller. The present application solves the problem that the existing device cannot process brown rice of different sizes.

1. Name of the designed product: single-roller sand roller rice mill (GCNS18F). 2. Use of the designed product: single-roller sand roller rice mill for processing rice, paddy, and other grains into rice. 3. Design points of the designed product: combination of shape and pattern. 4. Picture or photo that best represents the design points: front view.

A fire retardant formulation includes a first flame retardant agent consisting of corn syrup, com molasses, sorghum molasses, pomegranate molasses, carob molasses, date molasses, a waste concentrate of alcohol distilling industry, sacharinic acid, a lignosulfonate, steepwater solubles formed using a wet milling process for corn, whey, a wine-making residue, brewers' condensed solubles, desugared corn symp, desugared com molasses, desugared (brown) rice syrup, desugared maple symp, desugared sorghum molasses, desugared agave symp, desugared pomegranate molasses, desugared carob molasses, desugared date molasses and admixtures thereof exhibiting flame retardant properties, and a second agent selected from a group consisting of a flame retardant colorant, an additional flame retardant agent and mixtures thereof. A method of suppressing a wild fire or forest fire includes the step of applying an effective amount of the fire retardant formulation to (a) the wild fire, (b) the forest fire, (c) an area to be protected from the wild fire or the forest fire or (d) combinations thereof.

The utility model relates to the technical field of rice milling equipment, in particular to a novel flow balancing device of a rice mill, which not only can screen impurities such as broken rice and chaff in brown rice to prevent the impurities from influencing the subsequent rice milling effect, but also can adjust the conveying amount of the brown rice in three stages to improve the control precision. Comprising a connecting mechanism; the device comprises a connecting mechanism and further comprises a conveying mechanism, a screening mechanism, a drying mechanism, a feeding mechanism and an adjusting mechanism, the conveying mechanism is installed on the connecting mechanism and conveys brown rice, the screening mechanism is installed on the connecting mechanism and screens the brown rice, and the drying mechanism is installed on the screening mechanism and dries the brown rice; the feeding mechanism is installed on the conveying mechanism and conveys brown rice, and the adjusting mechanism is installed on the connecting mechanism and adjusts the conveying amount of the brown rice.

The utility model relates to the technical field of hulling equipment, in particular to an impurity removal mechanism and a hulling separation mechanism of a rice hulling machine, the hulling separation mechanism comprises a round shell, and the bottom of the round shell is fixedly connected with a supporting box. According to the utility model, the output end of the double-shaft motor can drive the synchronous pulley I to rotate, then the synchronous belt drives the synchronous pulley II to rotate synchronously, the synchronous pulley II drives the rotating shaft II and the cam to rotate, and the convex end of the cam can abut against the lifting plate and the vibration frame to move downwards; when the cam rotates until the convex end is completely separated from the top surface of the lifting plate, the buffer spring can extrude the vibration frame to quickly rebound to the original position, so that the vibration frame continuously vibrates along with rotation of the cam, brown rice can be vibrated off from strip-shaped sieve holes along with vibration, impurities such as straws, stones and soil can be sieved out, and the quality of the brown rice is improved. Along with vibration, the impurities can gradually roll to the pouring-out plate along the inclined surface, and the brown rice can be prevented from rolling to the outside through the barrier strip.

The present application provides a method for preparing Japanese sake by using brown rice as raw material. The method is as follows: using common brown rice, soaking, steaming, then adding sweet koji into saccharification tank, sealing, incubating at 24-28 DEG C, then adjusting workshop temperature to above 6 DEG C and below 10 DEG C to inhibit yeast activity, meanwhile, keeping part of saccharifying mold activity to complete the decomposition and liquefaction of rice starch and saccharification, then squeezing or adding water to bring the lees to carry out the first fermentation, separating the solid rice skin layer rich in protein and fat, pumping the clear liquid into fermentation tank to carry out the second fermentation, sterilizing, clarifying and filtering to obtain Japanese sake. The method of the present application uses brown rice as raw material, without the outer polishing process, can prepare Japanese sake with pure taste, clear body, total acid, amino acid nitrogen and various sensory indexes meeting the Japanese sake brewing style, and the overall raw material and production cost can be reduced by more than 50% compared with the existing Japanese sake production process.

To provide a brown rice quality improving agent and a method for improving quality of brown rice, with which brown rice with high quality can be provided. The brown rice quality improving agent of the present invention contains zerumbone as an active ingredient. The method for improving quality of brown rice of the present invention has a step of applying zerumbone to rice plants in the cultivation period.

To provide a cosmetic composition which cleans the skin up.SOLUTION: A cosmetic composition includes soybean protein, whey protein, yeast protein, a koji fermented product and a Sake lees fermented product. The koji fermented product is derived from grains including white rice, barley, red rice, brown rice, millet, common millet, black rice, sorghum and barnyard millet, which are obtained by using white koji mold, black koji mold and yellow koji mold. The cosmetic composition furthermore contains at least one selected from a group consisting of plant-derived lactic acid bacteria derived from Sunki pickles (traditional pickles in the Kiso region in Japan)', soybean extract and glucomannan, Gymnema sylvestre extract and white kidney bean extract, or a wild grass fermented extract.SELECTED DRAWING: None