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57 results about "Cyperus" patented technology

Cyperus is a large genus of about 700 species of sedges, distributed throughout all continents in both tropical and temperate regions.

Cyperus esculentus salt-tolerant gene and application thereof

The invention belongs to the technical field of gene engineering, and relates to a cyperus esculentus CeMYB154 gene capable of improving salt tolerance and active oxygen scavenging capacity and application of the cyperus esculentus CeMYB154 gene. The Cyperus esculentus CeMYB154 gene belongs to an MYB transcription factor family, the Cyperus esculentus CeMYB154 gene is screened and transformed into Arabidopsis thaliana through transcriptome sequencing, bioinformatics analysis, gene cloning, overexpression vector construction and recombinant strain overexpression, and analysis finds that under salt stress, compared with a wild type, the root length of a plant with the overexpressed CeMYB154 gene is obviously increased, the growth vigor is better, and the growth rate of the plant with the overexpressed CeMYB154 gene is higher. According to the present invention, the content of MDA and H2O2 is significantly reduced, and the activity of CAT, POD and SOD antioxidant enzymes is significantly enhanced, such that the overexpressed CeMYB154 gene can enhance the salt tolerance and the active oxygen scavenging ability of the plant, and the overexpressed CeMYB154 gene is proved to be the salt tolerance positive regulation factor; the CeMYB154 gene can be used in the field of salt-tolerant stress-resistant breeding of cyperus esculentus, and provides an important gene resource for salt-tolerant molecular breeding.
Owner:INST OF IND CROPS HENAN ACAD OF AGRI SCI

A self-propelled cyperus chinensis combine harvester

The present invention discloses a self-propelled cyperus chinensis combine harvester, belonging to the field of agricultural machinery technology. The harvester comprises a vehicle body, the front end of which is connected to a digging platform; a conveyor plate chain is provided on the digging platform, the rear end of which is connected to an elevator chain mechanism fixedly connected to the vehicle body; the rear end of the elevator chain mechanism extends into the front portion of a screen drum; a rotatable shaft is provided at the center of the screen drum; a plurality of grass guide blades and a plurality of throw ropes are connected to the shaft; a reciprocating vibrating screen is connected to the vehicle body below the screen drum; the outlet end of the berry elevator is located above a storage bin fixedly connected to the vehicle body; and a plurality of small sieve holes are formed on the collecting plate, the chain belt of the conveyor plate chain, and the chain belt of the elevator chain mechanism. While the space of the self-propelled vehicle body is limited, the present invention includes a five-stage screening mechanism, which has a strong soil screening capacity and can effectively screen out clods of soil carried by cyperus chinensis roots, thereby improving the efficiency and quality of cyperus chinensis harvesting.
Owner:GANTRY LAB

Purple perilla plant milk rich in strontium element and preparation method thereof

The invention discloses purple perilla plant milk rich in strontium element and a preparation process thereof. The purple perilla plant milk is prepared from the following raw materials: shelled purple perilla seeds, shelled flaxseeds, peeled cyperus esculentus, sesame, soybeans, peas and strontium-rich water. The preparation method mainly comprises the following steps: raw material pretreatment, fine wet grinding, filtering and deslagging, high-pressure homogenization and refinement, ultrahigh-temperature instantaneous sterilization and sterile filling. The method ensures the fine taste, stability and safety of the product. The plant milk is rich in strontium element and high-quality plant protein, does not contain lactose and cholesterol, and has the advantages of bone health maintenance, low sensitivity and the like. The problems that casein allergy and lactose intolerance risks exist in traditional animal milk, and existing plant milk is low in protein content, unbalanced in nutrition, dependent on additives and single in function are solved.
Owner:周祺钧

Traditional Chinese medicine composition for treating chronic pelvic inflammation as well as preparation method and application of traditional Chinese medicine composition

The invention discloses a traditional Chinese medicine composition for treating chronic pelvic inflammation, which is prepared from the following raw materials: 8-16 parts of fried radix bupleuri, 8-16 parts of white peony root, 20-40 parts of astragalus membranaceus, 20-40 parts of radix pseudostellariae, 10-20 parts of poria cocos, 10-20 parts of bighead atractylodes rhizome, 10-20 parts of angelica sinensis, 8-16 parts of ligusticum wallichii, 8-16 parts of mint, 8-16 parts of rhizoma cyperi, 8-16 parts of corydalis tuber, 8-16 parts of fried endothelium corneum gigeriae galli, 8-16 parts of salvia miltiorrhiza, 8-16 parts of sargentgloryvine stem, 8-16 parts of patrinia and 4-8 parts of liquorice. The traditional Chinese medicine is especially suitable for treating qi deficiency and blood stasis type chronic pelvic inflammation.
Owner:大理白族自治州中医医院

Preparation of chaulmoogratree seed extract and application of chaulmoogratree seed extract in preventing and treating plant diseases

The invention provides a botanical fungicide of a chaulmoogra seed extract, which takes sub-chaulmoogra seed oleic acid as a marker, and application of the botanical fungicide in preparation of medicines for preventing and treating plant diseases caused by pathogenic fungi and oomycetes. The hydnocarpus anthelmintica extract is obtained by extracting hydnocarpus anthelmintica seeds with a plurality of different types of organic solvents such as ethanol, petroleum ether and the like and treating the seeds by a physical method, and the hydnocarpus anthelmintica extract contains sub-hydnocarpus anthelmintica oleic acid as markers in different proportions. The extract has the effects of inhibiting conidium germination, bud tube growth or appressorium formation of fungi and oomycetes, effectively preventing pathogenic bacteria from infecting host plants and preventing and treating important plant diseases such as rice blast, mango anthracnose, potato late blight and rice false smut.
Owner:CHINA AGRI UNIV SANYA RES INST

A composite vegetable oil fat emulsification system, a preparation method and application thereof

The application provides a composite vegetable oil emulsification system, a preparation method and application thereof, and relates to the technical field of cosmetics.The composite vegetable oil emulsification system is composed of the following components in parts by weight: 40-60 parts of white pool rape seed oil, 20-40 parts of water, 5-15 parts of beeswax, 2-4 parts of sodium carbonate, 0.5-1.5 parts of octyldodecanol, 1.2-2.8 parts of agave sisalina leaf and seed oil, 1.2-2.8 parts of cyperus oil and 0.5-1.5 parts of malva sylvestris root extract; a low-temperature saponification reaction method is adopted, primary saponification can be realized at 45-49 DEG C, then secondary reaction is carried out by heating to 65-75 DEG C to obtain a stable emulsification system. The vegetable oil with specific components is the core, is compounded with cyperus oil and malva sylvestris root extract, the composite vegetable oil emulsification system obtained has multiple effects of mild long-acting moisturizing and high-efficiency anti-inflammatory soothing, has high stability, and has small particle size and PDI.
Owner:GUANGZHOU SHIFEI BIO-TECH CO LTD +1

Traditional Chinese medicine compound for treating bowel stagnation and preparation method thereof

The invention discloses a traditional Chinese medicine compound for treating bowel stagnation and a preparation method, and relates to the technical field of traditional Chinese medicine preparation, the compound is prepared from the following raw materials in parts by mass: 12 parts of fried hawthorn, 12 parts of medicated leaven, 9 parts of ginger processed pinellia, 9 parts of poria cocos, 9 parts of pericarpium citri reticulatae, 9 parts of fructus forsythiae, 9 parts of radish seed, 9 parts of immature bitter orange, 9 parts of rhizoma cyperi, 6 parts of mangnolia officinalis, 9 parts of scutellaria baicalensis, 6 parts of coptis chinensis, 25 parts of raw atractylodes macrocephala koidz and 12 parts of rhizoma atractylodis. The medicated leaven in the traditional Chinese medicine compound is fried, so that the carried stale gas can be removed, the bitter taste generated in the subsequent decocting process can be reduced, thin-layer identification is performed on the fried hawthorn and the rhizoma atractylodis, the ratio can be calculated according to the distance from an original point to the center of a main spot and the distance from the original point to the front edge of a developing solvent, and the specific value can be calculated. And the property of the compound is judged, so that the decocted liquid medicine can be improved, and the gastrin level of a patient taking the liquid medicine can be effectively increased.
Owner:NANJING HOSPITAL OF TCM

Packaging box (Cyperus oleifera powder)

ActiveCN309461439SJatrophaEngineering
1. Name of the product of this design: Packaging box (Jatropha oleifera powder). 2. Purpose of this design product: used for holding soybean powder. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
Owner:SHANDONG YANGSHIKANG AGRICULTURAL TECHNOLOGY DEVELOPMENT CO LTD

Traditional Chinese medicine composition for postpartum lactation promotion as well as preparation method and application of traditional Chinese medicine composition

The invention relates to a traditional Chinese medicine composition for postpartum lactation promotion and a preparation method and application thereof, and belongs to the technical field of traditional Chinese medicine preparations. The traditional Chinese medicine composition is prepared from astragalus membranaceus, angelica sinensis, ligusticum wallichii, radix rehmanniae recen, tetrapanax papyriferus, cowherb seed, rhizoma cyperi, fructus aurantii, radix paeoniae alba, radix curcumae, loofah sponge, beautiful sweetgum fruit, pericarpium citri reticulatae, uniflower swisscentaury root, rhizoma pinellinae praeparata and poria cocos. The hypogalactia symptom caused by postpartum qi and blood deficiency, liver depression and qi stagnation and phlegm-dampness stagnation can be relieved / treated, and the effect of enhancing immunity is good.
Owner:THE THIRD AFFILIATED HOSPITAL OF GUANGZHOU MEDICAL UNIVERSITY (GUANGZHOU SEVERE MATERNAL TREATMENT CENTER GUANGZHOU ROUJI HOSPITAL)

A layering propagation method for Cyperus sparsely flowered

ActiveCN116530312BLayeringCyperusPlantlet
The invention discloses a layering propagation method of a sparse-flowered cypress branch, adopts 1-3 year-old healthy lignified long branches, selects midsection branches and carries out budding process, budding position retains one-level short branches at rooting position, through ring barking, burying dry matrix to fix and cover, keep moisture and can realize the propagation of sparse-flowered cypress branch, can take root in 15 days, form new plant together with the retained one-level short branches, wherein burying dry matrix includes peat soil and river sand, and soaks with rooting powder solution, then drains excess water and mixes again and can use. The present invention can realize the propagation work of multiple sparse-flowered cypress branch seedlings by retaining multiple one-level short branches on lignified long branches, improves propagation efficiency, and ensures that rooting rate and seedling rate are all up to 100%; Simultaneously, because it is directly bred in native habitat, therefore can directly carry out field planting, field return efficiency is high, contributes to the natural renewal of native habitat population, enriches population quantity.
Owner:CHINA THREE GORGES CORPORATION

Medicinal and edible homologous formula suitable for gout and uric acid reduction and preparation process thereof

The invention discloses a medicinal and edible homologous formula applicable to gout and uric acid reduction and a preparation process thereof, and relates to the technical field of functional foods. The defects in the prior art are overcome. The formula specifically comprises the following raw materials by weight: 0.1 to 0.9 g of chicory, 0.1 to 0.9 g of cape jasmine, 0.1 to 0.9 g of dandelion, 0.1 to 0.9 g of poria cocos, 0.1 to 0.9 g of radix puerariae, 0.1 to 0.9 g of mulberry leaf, 0.1 to 0.9 g of lily and 0.1 to 0.9 g of radix achyranthis bidentatae. The invention also provides a preparation process of the medicinal and edible formula. Through a specific ratio and a preparation process, a product convenient to drink is prepared, the product is convenient to carry and easy to popularize, the medicine property of the product is not destroyed, medicinal and edible components are free of liver and kidney injury, the product can be directly soaked in water for drinking, various raw materials take effect synergistically, the safety is high, and toxic and side effects are avoided; uric acid is assisted to be reduced to a normal level.
Owner:杨坚虎

A ginseng and deer antler pill for treating oligospermia and its preparation method

This invention discloses a ginseng and deer antler pill and its preparation method, belonging to the field of traditional Chinese medicine preparation technology. The ginseng and deer antler pill comprises active ingredients and pharmaceutical excipients; wherein, the active ingredients, by mass parts, include: 9-11 parts ginseng, 15-17 parts deer antler, 11-13 parts tortoise shell, 9-11 parts donkey-hide gelatin, 15-17 parts motherwort, 15-17 parts morinda root, 15-17 parts angelica root, 15-17 parts eucommia bark, 15-17 parts achyranthes root, 15-17 parts poria cocos, 15-17 parts dodder seed, 15-17 parts astragalus root, 15-17 parts longan pulp, 15-17 parts schisandra fruit, 15-17 parts phellodendron bark, 15-17 parts cyperus rhizome, and 4-5 parts cordyceps. This invention enhances the blood-nourishing and sperm-generating effects of the original formula by adding tortoise shell and donkey-hide gelatin to the traditional ginseng and deer antler pill formula, and by replacing psoralea corylifolia with motherwort in the formula, resulting in a significant therapeutic effect on oligospermia.
Owner:BAODING TRADITIONAL CHINESE MEDICINE PHARM CO LTD

Steel wire screen cage for cyperus esculentus harvester

ActiveCN224684777UAffect work efficiencyAvoid large lossesAgricultural engineeringYellow Nutgrass
The utility model discloses a steel wire screen cage of cyperus esculeetus harvester, and particularly relates to the technical field of agricultural machinery and equipment, including bottom assembly, bottom assembly top is provided with filter assembly, and bottom assembly top is provided with cleaning assembly, the cleaning assembly includes the transverse board, and both ends of transverse board are fixedly connected with the support frame, and a plurality of through grooves are penetrated and arranged on the top of transverse board, and a plurality of T type ring grooves two are arranged on the top of transverse board, and T type ring two are arranged in T type ring grooves two, and the lock bolt is fixedly connected to the top of T type ring two, and the arc plate is arranged on the bottom of transverse board, and a plurality of studs are fixedly connected to the top of arc plate, and a plurality of brush heads are fixedly connected to the bottom of arc plate. Solve the process of the current cyperus esculeetus harvester in screening soil, and the screen of screen cage is easily blocked by soil, and it is inconvenient to automatically clean when running, and the cleaning assembly generally can not be adjusted, and the damage of brush head is too large after long time use, and the working efficiency is affected.
Owner:HENAN HUIGUSHENG MACHINERY CO LTD

A traditional Chinese medicine composition for improving the later production performance of laying hens, a preparation method and application thereof

ActiveCN118697818BBiotechnologyNotholaena
The present application belongs to the technical field of traditional Chinese medicine veterinary medicine, and particularly relates to a traditional Chinese medicine composition for improving the production performance of egg hens in later period. The traditional Chinese medicine composition is prepared from the following raw medicinal materials in parts by weight: Millettia speciosa 40-80 parts, Baptisia tinctoria 40-80 parts, Cyperus 20-40 parts, Notholaena 20-40 parts, and Ochre 30-60 parts. The traditional Chinese medicine composition can slow down the aging of egg hens and prolong the egg laying peak. It is particularly used for prolonging the egg laying rate and average egg weight of egg hens in later period under intensive feeding conditions. When it is used at 50 weeks, the egg laying rate can be slowed down, and even the egg laying rate and average egg weight can be increased.
Owner:HENAN SOAR VETERINARY PHARMA +1

Cyperus esculentus harvester with adjustable depth of soil

The utility model discloses the oil cyperus harvesting machine of adjustable earth depth, specifically relates to oil cyperus harvesting machine technical field, including the harvesting machine body, the inside fixed of harvesting machine body is equipped with the mesh belt type conveyer belt, the front end fixed of mesh belt type conveyer belt is equipped with the shovel board, the inside rotation of harvesting machine body is equipped with the depth limiting wheel and rotary tiller knife roll of distribution before and after, and rotary tiller knife roll sets up above mesh belt type conveyer belt, the front end and the rear end of harvesting machine body all are equipped with the support subassembly fixedly, the support subassembly includes the U-shaped board, the inside rotation of U-shaped board is equipped with the rotating rod, and the long board is set up on the rotating rod and is covered. The utility model moves through two support wheels and supports the harvesting machine body, utilizes the angle of second motor and rotating rod and adjusts the support wheel, and the height of support wheel is adjusted with the help of electric push rod simultaneously, and the stability is high, thereby realizes the automatic regulation of earth depth, and in addition, the height of harvesting machine body can be adjusted quickly, and the passability of effective promotion device.
Owner:HENAN HUIGUSHENG MACHINERY CO LTD

Mammary gland stasis removing patch and preparation method thereof

The invention discloses a mammary gland stasis removing patch and a preparation method, and relates to the technical field of mammary gland nodule nursing, in particular to the mammary gland stasis removing patch which comprises an adhesive patch body, a center patch body is attached to the middle of one side of the adhesive patch body, stasis removing ointment connected with the adhesive patch body is arranged on the periphery of a patch film, and a combined patch body is attached to the periphery of the adhesive patch body; the traditional Chinese medicine composition further comprises a ginger root extract, angelica sinensis, liquorice, safflower carthamus, pseudo-ginseng root, ligusticum wallichii, laurel, salvia miltiorrhiza, elecampane, radix curcumae, poncirus trifoliate, cowherb seed, leonurus, selfheal, turtle shell powder, corydalis tuber, menthol, cape jasmine, azelaone, rhizoma cyperi, borneol and seaweed. The mammary gland stasis removing patch can achieve the qi and blood conditioning effect on the mammary gland, has the effects of promoting blood circulation to remove blood stasis, dredging meridians and collaterals, improving smooth blood flow of the mammary gland, stimulating blood capillaries, increasing local blood circulation and promoting nutrient absorption, can promote blood circulation in the mammary gland to a certain extent, can indirectly improve the hematopoietic function, and can effectively treat the mammary gland. The effect of eliminating mammary glands can be realized after long-term use.
Owner:SICHUAN SHANGDETANG HEALTH MANAGEMENT CO LTD

A cyperus oleifera root extract and its application as a plant antibacterial

The present invention is applicable to the field of biopesticide technology and provides a cyperus root extract and its application as a plant antibacterial agent. The cyperus root extract is a dichloromethane-methanol extract, and the concentration of the dichloromethane-methanol extract when used is 2 to 4 mg / mL. When the dichloromethane-methanol extract is used at a concentration of 4 mg / mL, the inhibition rates of watermelon vine blight, soybean sclerotinia, codonopsis gray mold, and corn leaf spot are 51.39%, 71.50%, 70.00%, and 39.76%, respectively. The cyperus root extract of the present invention is an active ingredient of a plant antibacterial agent and is a plant-derived biopesticide belonging to the category of biopharmaceuticals. It not only meets the safety and environmental protection requirements of modern society for new pesticides, but also has the characteristics of high antibacterial activity, broad antibacterial spectrum, low resistance, and non-toxicity to humans and animals, thereby effectively improving the safety of crops.
Owner:JILIN UNIVERSITY

A traditional Chinese medicine composition and traditional Chinese medicine preparation for treating HPV infection

The application discloses a traditional Chinese medicine composition and a traditional Chinese medicine preparation for treating HPV infection. Specifically, the traditional Chinese medicine composition comprises the following components: radix codonopsis 15-45 parts, rhizoma atractylodis macrocephalae 7-25 parts, radix astragali 20-60 parts, radix pseudostellariae 7-25 parts, radix ophiopogonis 7-25 parts, radix rehmanniae 10-30 parts, coriolus 15-45 parts, ganoderma 15-45 parts, smilax riparia 20-60 parts, oldenlandia 15-35 parts, herba taraxaci 15-35 parts, morus 20-40 parts, coix 15-35 parts, gardenia 7-25 parts, salvia miltiorrhiza 10-30 parts, portulaca 15-45 parts, poria 10-30 parts, isatis root 10-30 parts, dendrobium 7-25 parts, schisandra 7-25 parts, licorice 10-20 parts, and cyperus 15-35 parts.

Fat-reducing and weight-reducing food composition, preparation method, application and food

The invention discloses a food composition capable of reducing fat and weight, a preparation method and application thereof and food, and belongs to the technical field of food, the food composition comprises the following raw materials in parts by weight: 4-20 parts of radix asparagi, 10-35 parts of pericarpium citri reticulatae and 8-24 parts of cyperus esculentus. Through the synergistic effect of the radix asparagi, the pericarpium citri reticulatae and the cyperus esculentus, the purposes of reducing fat and weight are achieved through the synergistic effect of multiple aspects of fat synthesis, fat decomposition, appetite control and metabolic balance adjustment. The raw materials used in the invention are medicinal and edible or new food raw materials, are good in safety, maintain high activity and performance value during food preparation and application, and have wide application prospects.
Owner:HENAN ZHONGWO IND CO LTD

Sterile seedlings of cyperus chinensis and cultivation method thereof

ActiveCN117281041BAfforestationPlant tissue cultureDisinfectantContamination rate
The present invention relates to the field of plant tissue culture technology, and in particular to a sterile cyperus chinensis seedling and a cultivation method thereof. The method of the present invention selects cyperus chinensis bud points as explants. Compared with the whole tuber, the volume is smaller, the pollution source is reduced, and there is no need to additionally disinfect and culture the tuber. Only the stripped bud points need to be disinfected for 0.5 to 5.0 minutes. Specifically, a low mass concentration of 2.5%-7.5% sodium hypochlorite solution can be used for disinfection, which reduces the concentration and disinfection time of the disinfectant and reduces the damage of the disinfection process to the bud points. The method is simple to operate, time-saving and efficient, and effectively solves the problems of high contamination rate and low germination rate in the preparation process of cyperus chinensis sterile seedlings, thereby greatly improving the efficiency of cyperus chinensis sterile seedling preparation. Furthermore, the method of the present invention optimizes and selects culture media of different cultivation processes, has a short bud induction time, a high proliferation coefficient, and robust growth, and does not require the addition of any growth regulator during root induction, resulting in low cost.
Owner:INST OF IND CROPS HENAN ACAD OF AGRI SCI

Preparation method of red date and cyperus esculentus composite meal replacement powder

The invention relates to the technical field of food processing, discloses a preparation method of red date and cyperus esculentus composite meal replacement powder, and aims to solve the technical problems that the existing composite meal replacement powder is unreasonable in nutrition collocation, low in raw material utilization rate and easy to cake. The method is characterized by comprising the following steps: respectively preparing pretreated red date powder, pretreated cyperus esculentus powder and cured medicinal and edible powder, and then mixing all the products with modified silicon dioxide, sodium carboxymethyl cellulose, tricalcium phosphate and microcrystalline cellulose; wherein the pretreated red date powder is prepared by crushing dried date slices, performing enzymolysis, adding a composite wall material, performing freeze-drying and crushing, the pretreated cyperus esculentus powder is prepared by performing microwave puffing on cyperus esculentus meal, spraying a tea polyphenol solution, performing drying, performing graded crushing, and the cured medicinal and edible powder is prepared by mixing Chinese yam powder and lotus seed powder, performing steam explosion, performing drying and performing crushing. The method is mainly used for preparing the red date and cyperus esculentus composite meal replacement powder with balanced nutrition and good stability.
Owner:XINJIANG ACADEMY OF AGRI & RECLAMATION SCI

Cyperus esculentus harvesting system and method based on multi-stage flexible excavation and intelligent cooperation

The invention relates to the technical field of agricultural machinery, in particular to a cyperus esculentus harvesting system and method based on multistage flexible excavation and intelligent collaboration, and the system comprises an excavation module, a detection module, an analysis module, an execution module, a separation module and an output module. By collecting soil hardness, humidity and cyperus esculentus distribution density signals, excavation parameters are generated to control the movement track and force of an excavation mechanism, and cyperus esculentus and impurities are separated through a double-layer vibrating screen. Precise digging can be achieved according to soil characteristics, mechanical damage is reduced, the harvesting efficiency and quality are improved, and the requirements of modern agriculture for efficient, precise and intelligent cyperus esculentus harvesting are met.
Owner:JILIN AGRICULTURAL UNIV +3

A traditional Chinese medicine composition for blocking bacterial glassiness of shrimp fry, a preparation method and application thereof

The present application belongs to the technical field of traditional Chinese medicine, and mainly relates to a traditional Chinese medicine composition for blocking bacterial vitreous body disease of shrimplets, a preparation method and application. The traditional Chinese medicine composition comprises the following raw materials in parts by weight: chebula 20-60 parts, schisandra 10-40 parts, and cyperus 10-40 parts. The traditional Chinese medicine composition can significantly reduce the mortality of shrimplets suffering from bacterial vitreous body disease (BVS), reduce the number of cultivable bacteria and the number of vibrio in the hepatopancreas of prawns, and has a good repair effect on the damage of the hepatopancreas and intestinal tract of the diseased shrimplets. The traditional Chinese medicine composition is simple and convenient to use, safe and green, can effectively reduce or replace the use of antibiotics, and is suitable for the control of vibrio diseases in the process of shrimplet cultivation and breeding production.
Owner:YELLOW SEA FISHERIES RES INST CHINESE ACAD OF FISHERIES SCI

A method for co-production of bifunctional cyperus oil and compound powder based on cold-pressed cake low-temperature modification and products and applications thereof

PendingCN122278543ACyperusExpeller pressing
This invention discloses a method for the co-production of bifunctional tiger nut oil and compound powder based on low-temperature modification of cold-pressed meal, as well as the products and applications thereof, relating to the technical field of oil preparation and high-value utilization of by-products. The co-production method includes the following steps: screening and removing impurities from tiger nut raw materials, low-temperature drying, and pulverizing to obtain tiger nut powder; feeding the tiger nut powder into a screw press or hydraulic press for cold pressing, controlling the oil outlet temperature not to exceed 60°C, to obtain crude oil and cold-pressed meal; allowing the crude oil to settle and filter to obtain cold-pressed tiger nut oil; sequentially cooling, low-temperature ultrafine pulverizing, and moisture conditioning the cold-pressed meal to obtain modified cold-pressed tiger nut meal powder; and then compounding the modified cold-pressed tiger nut meal powder with base flour, modified starch, dietary fiber enhancer, and compound emulsifier to obtain compound powder. This invention combines low-temperature cold pressing with physical modification of cold-pressed meal to achieve full utilization of tiger nut oil, protein and dietary fiber, and can simultaneously produce cold-pressed tiger nut oil and compound powder with low GI characteristics.
Owner:NANCHANG UNIV

Roasting combined with atmospheric steam treatment of pinnipedal seed powder and method of preparation thereof

The application provides a preparation method of fried and combined normal-pressure steam treated cyperus esculeus powder, and is characterized by comprising the following steps: material and reagent selection: alpha-amylase with activity of 1000 U / g, cellulase with activity of 10000 U / g, cyperus esculeus and skimmed milk powder; equipment and instrument selection: LTJM-80T colloid mill, ME104E one ten thousandth analysis balance, ZNCL-GS190 magnetic heating stirrer, electric heating constant temperature water bath, TDL-5A low-speed large-capacity table centrifuge and CIENTZ-100F / B press cover type freeze dryer; after screening and impurity removal of cyperus esculeus, the cyperus esculeus is subjected to frying treatment and normal-pressure steam treatment, then the treated cyperus esculeus is crushed and passed through an 80-mesh screen; the cyperus esculeus after frying treatment and normal-pressure steam treatment is mixed according to a 1:1 ratio, then is subjected to pulp beating by using a colloid mill; then appropriate skimmed milk powder, monoglyceride and xanthan gum are added for uniform blending, and finally, the solution is subjected to freeze drying. The preparation method is efficient, safe and green.
Owner:QIQIHAR UNIVERSITY

Cyperus oleifera separation device

The present invention relates to the field of agricultural machinery and discloses a cyperus rotundus separation device, comprising a bearing layer, an upper separation structure, and a lower separation structure; the bearing layer is used to carry soil and cyperus rotundus carried by plant rhizomes, and is provided with a slit; the upper separation structure is located above the bearing layer and is used to move the plant stems and leaves on the bearing layer; the lower separation structure is located in the middle of the bearing layer and is used to strike the plant rhizomes to separate the cyperus rotundus and the sandy soil; wherein the lower separation structure comprises a lower rotating shaft and a steel wire braid, the lower rotating shaft being provided with a first threaded hole, the steel wire braid being fixed to the lower rotating shaft through the first threaded hole, the lower rotating shaft driving the steel wire braid to rotate, and when the steel wire braid rotates, it passes through the slit to strike and move the plant rhizomes. The separation device of the present invention can increase the separation efficiency of cyperus rotundus and rhizomes, thereby increasing the cyperus rotundus harvest yield.
Owner:INNER MONGOLIA JIARUI AGRI & ANIMAL HUSBANDRY TECH CO LTD

A cyperus chinensis turning and drying machine

The invention discloses a cyperus juncea turning and drying machine, comprising a frame, movable wheels symmetrically provided on both sides of the frame, an operating handrail provided at the rear end of the frame, and a driving device, a turning and drying device and a furrowing device further provided on the frame; the driving device comprises a driving motor, a battery and a controller, the controller being arranged on a handle, and the driving motor being connected to the battery via the controller; a driving end of the driving motor being transmission-connected to a fixed shaft of the movable wheel via a transmission chain; the invention has a unique structure, a light overall deadweight, a stable power output, convenient control and a good bean-turning effect, thereby effectively solving the problems of unstable power output and poor layer-turning effect of the existing cyperus juncea turning and drying equipment, and also solving the problem of the existing cyperus juncea turning and drying equipment being too heavy and easily crushing the cyperus juncea and causing damage.
Owner:HENAN AGRICULTURAL UNIVERSITY

Hylocereus salicina peristrophe herb extract as well as preparation method and application thereof

The invention discloses a hygrophila peristrophe herb extract as well as a preparation method and application thereof. Treating the raw materials, namely drying, crushing and sieving the upper part, including leaves, seeds and stem segments, of fresh Japanese peristrophe roots, so as to obtain Japanese peristrophe powder; an extraction process: dispersing and adding peristrophe herb powder into an ethanol water solution to obtain a mixed system, standing the mixed system, applying ultrasonic treatment to the mixed system, and repeating for several times to obtain an extracting solution; and performing rotary evaporation and concentration: filtering the extracting solution to obtain filtrate, and concentrating the filtrate to obtain the Japanese peristrophe herb extract. The Japanese peristrophe herb extract has good antioxidant activity and antibacterial activity, can be widely applied to the fields of food, medicine, cosmetics and the like, and has a wide market prospect.
Owner:SOUTH CHINA BOTANICAL GARDEN CHINESE ACADEMY OF SCI

Rumex hanus and cyperus esculentus solid beverage and preparation method thereof

The invention relates to the technical field of food, in particular to a rumex hanus and cyperus esculentus solid beverage which mainly comprises rumex hanus and cyperus esculentus. The rumex hanus and the cyperus esculentus are nutritional supplements based on plants, contain a large amount of protein, amino acid, vitamins, mineral substances and various plant compounds, and can achieve the effects of supplementing nutrition, improving intestinal health, enhancing immunity and the like.
Owner:BEIJING SHIYI TUOZHAN SCI & TECH