21 results about "Red Clover" patented technology

The application discloses a kind of composite plant extract and its application, skin external preparation.The raw material of the composite plant extract includes hemerocallis fulva flower and red clover, and the weight ratio of hemerocallis fulva flower and red clover is (1:5)~(5:1).The plant extract of hemerocallis fulva flower and red clover of the application can inhibit the release of histamine, thereby reducing the occurrence of inflammation and infection;The plant extract of the application cooperates synergistically, and compared with each plant alone, the histamine inhibition effect of the plant extract of the application is significantly improved;The plant extract of the application uses pure natural plant as raw material, and has low side effect and high safety;The plant raw material used in the application is widely planted in China, and the resource is easy to obtain, the price is cheap, and the cost is low.

The present invention relates to a cosmetic or pharmaceutical composition comprising a physiologically acceptable medium and an active ingredient capable of increasing the expression of a mitochondrial-derived peptide, more particularly a cerebrasin, where the active ingredient may be a peptide, a plant extract, a plant extract, or a plant extract. The present invention relates to an aqueous extract of an aqueous extract, such as an aqueous extract of a fruit pulp of phoenix dactylifera, an aqueous extract of a seed of germinated red clover, an aqueous extract of a seed of Chenopodium quinoa, or an aqueous extract of a root of Iris pallida, for example, an aqueous extract of a fruit pulp of phoenix dactylifera, an aqueous extract of a seed of germinated red clover, an aqueous extract of a seed of Chenopodium quinoa, or an aqueous extract of a root of Iris pallida. The invention also relates to a cosmetic treatment method for protecting the skin and accessories from external infringement and against skin aging.

A method of treating a subject with a topical condition, comprising applying to a topical surface of the subject a composition comprising red clover, bloodroot, galangal, and sheep sorrel, wherein the topical condition is an infection, animal bite, or dermatitis, and wherein the composition is kept on the topical surface for no more than 12 hours without a cover.

The sainfoin seeding device comprises a rack, an opening is formed in the top of the rack, a seeding box is arranged in the opening, a fixing block is fixedly connected to the surface of the seeding box, a limiting rod is fixedly connected to the top of the rack, and the limiting rod is in sliding connection with the fixing block. When the device moves, the roller can be driven to rotate, then the rotating shaft and the adjusting wheel are driven to rotate, the impact frame is always attached to the adjusting wheel under the action of the spring, the section of the adjusting wheel is oval, and when the adjusting wheel rotates, the impact frame reciprocates leftwards and rightwards, and then the arc-shaped rubber plate is driven to reciprocate leftwards and rightwards. The device has the advantages that the device is simple in structure and convenient to use, the sowing curved nozzle is impacted, clogging of sainfoin seeds in the sowing curved nozzle is avoided, the sowing box is knocked by the knocking component, clogging of the sainfoin seeds in the sowing box is avoided, the device is not prone to clogging, and the sowing effect is improved.

The application provides a 10A-grade antibacterial cloth and a preparation method thereof, and relates to the technical field of cloth preparation.The 10A-grade antibacterial cloth and the preparation method thereof comprise the following steps: adding aloe-emodin into distilled water, performing ultrasonic dispersion, and obtaining a stock solution a; drying and crushing fresh red clover, performing sieving, inoculating aseptobacter ferreus for fermentation, performing filtration, adding an extract of salvia officinalis in a mass ratio of 3-4:1 to the filtrate, and obtaining a stock solution b; adding the stock solution a into the stock solution b while mechanically stirring, performing vacuum degassing, forming a composite antibacterial solution, performing granulation, and obtaining antibacterial masterbatch; after pretreating terylene chips, the terylene chips and the antibacterial masterbatch are added into a screw injection molding machine, heated and melted to be spun, stretched, and wound, and fused antibacterial fibers are obtained; warp knitting is performed by using the fused antibacterial fibers as warp yarns and cotton yarns as weft yarns, and an antibacterial cloth is obtained.

The invention belongs to the technical field of biology, and particularly relates to a high-mobility group protein B group gene and application thereof. It is innovatively found that the high-mobility group protein B group gene can be used as a biomarker to be applied to preparation of products for identifying high-temperature-resistant red clover varieties. According to the application, the transcriptome data of the red clover under high temperature stress is utilized to perform SNP analysis, and a large number of available SNP molecular markers are found, so that a molecular basis is provided for further molecular marker-assisted high-temperature-resistant red clover variety breeding, and a reference is also provided for similar research of other plants.

The invention discloses a preparation method of trifolium pratense isoflavone and polysaccharide, and belongs to the field of natural product separation and extraction. The method comprises the following steps: performing ultrasonic extraction on isoflavone from red clover powder by using 50-100% ethanol, and performing freeze drying, extraction and refining to obtain an isoflavone product; and performing ultrasonic extraction on the polysaccharide from the extraction residues by using water, and performing freezing or spray drying to obtain a polysaccharide product. Wherein the polysaccharide product spray drying process is optimized, the optimal conditions are that the concentration multiple is 5 times, the inlet temperature is 151 DEG C and the like, and the yield is improved by 10% compared with that before optimization. According to the method, two products are prepared from one plant material, the activity of the prepared isoflavone product for removing DPPH free radicals is improved by 2 times compared with that of crude isoflavone, and the antioxidant capacity of a polysaccharide product is improved by 2-5 times compared with that of a direct water extraction method. The method realizes scientific and comprehensive utilization of red clover resources, greatly improves the industrial added value, and has wide application prospects.

The present disclosure provides a composition comprising an effective amount of a Trifolium pratense (TP) extract (TPE) or an active ingredient(s) contained therein (TP API), or a combination of TP and TPE or TP and TP API. The present disclosure further provides uses of the composition.

The invention relates to a cosmetic or pharmaceutical composition comprising a physiologically acceptable medium and an active principle capable to increase the expression of mitochondrial derived peptide, and more particularly humanin, wherein the active principle can be a peptide, a plant extract such as an aqueous extract of date (Phoenix dactylifera) fruit pulp, an aqueous extract of germinated red clover (Trifolium pratense) seeds, an aqueous extract of quinoa (Chenopodium quinoa) seeds, or an aqueous extract of Iris pallida roots. The invention also concerns a method of cosmetic treatment to protect the skin and the appendages from external aggressions and to combat cutaneous aging.

The application discloses a wild flower combination for inhibiting farmland pest earwigs and a planting and management method thereof, and belongs to the technical field of ecological control of agricultural pests. The wild flower combination for inhibiting farmland pest earwigs comprises the following flower species: red clover, zanthaxanthin, coriander, licorice, forget-me-not, purple flowered ground ivy, yarrow, mint, alfalfa and flos malvae. The application creates a rich flower environment through a wild flower buffer zone, creates a specific high-density vegetation area through the fragrance and potential allelopathy of the flowers, influences the avoidance effect of the earwig population, limits the activity range of the earwigs, fundamentally changes the ecological environment of the area, and effectively regulates the earwig population density.

The present invention provides a Chinese medicinal feed additive for extending the egg-laying cycle of laying hens, and a preparation method and use thereof, which belong to the field of Chinese veterinary medicine. The present invention provides a Chinese medicinal feed additive for extending the egg-laying cycle of laying hens, which is prepared from the following raw materials in a weight ratio: 300-500 parts of red clover and 250-300 parts of cyperus. The present invention also provides a preparation method and use of the Chinese medicinal feed additive. According to Chinese veterinary theory, the egg-laying of chickens belongs to reproductive behavior, which is mainly affected by the kidneys. In the late egg-laying period of laying hens, the egg production decreases, which is a sign of kidney qi attenuation. In the raw materials of the present invention, red clover and cyperus both belong to the triple burner meridian, can regulate the lower jiao, and promote kidney qi regeneration. The combination of the two has a certain effect of promoting egg-laying in laying hens and extending the egg-laying cycle.

This invention discloses a traditional Chinese medicine composition for treating various cancers and its preparation process, belonging to the field of natural Chinese medicine anti-tumor technology. It aims to address the technical shortcomings and industry gaps of existing anti-cancer Chinese medicines, such as significant toxic side effects, limited intervention scenarios, lack of standardized medication systems, complex processes, and poor recurrence prevention. The composition of this invention consists of ten pure natural and non-toxic raw materials, including Ligusticum chuanxiong, Curcuma zedoaria, and red clover powder. The total weight of a single dose is fixed at 33g, with consistent compatibility requiring no adjustments based on syndrome differentiation. It eliminates toxic medicinal materials and chemical excipients, making it suitable for all solid cancers except leukemia. This invention features a unique three-stage standardized intervention program. This invention can inhibit cancer cell proliferation and metastasis at multiple targets, effectively prevent tumor recurrence, and simultaneously repair the body's immune system and organ damage. It exhibits no drug resistance or cumulative toxicity, possessing advantages such as safety, long-lasting efficacy, broad-spectrum compatibility, standardization, and easy mass production. It effectively fills the gap in pure natural prevention and control technology for the entire cycle of solid cancer, and has extremely high clinical application value.

The invention belongs to the technical field of medicine preparation, and particularly relates to a composition for improving complications caused by female hormone drop and application. According to the composition, the black rhizoma cimicifugae and the red clover are combined, so that the female in-vivo estrogen level can be effectively adjusted, and discomfort caused by hormone disorder is relieved; the prepared rehmannia root and the white paeony root are beneficial to moistening skin while improving qi and blood; peucedanum praeruptorum and platycodon grandiflorum are beneficial for improving the immunity of the body, calming the nerves and relieving anxiety. Therefore, the composition can be used for improving complications caused by female hormone drop.

The invention relates to the technical field of cosmetics, in particular to a special composition for repairing hair roots and a preparation method of the special composition, and the special composition is prepared from the following raw materials in parts by weight: 0.5-3.0 parts of caffeine; 0.5 to 2.5 parts of red clover leaf extract; 1.0 to 4.0 parts of a saw palmetto fruit extract; 1.0 to 5.0 parts of trehalose; 0.1 to 0.5 part of ethylhexylglycerin; 1.0 to 5.0 parts of 1, 2-pentanediol; and the balance of deionized water. The hair root strengthening and repairing essence is innovatively researched and developed, the key components of the hair root strengthening and repairing essence comprise caffeine, a red clover leaf extract, a saw palmetto fruit extract and trehalose, a mild preservative and deionized water are matched, and rigorous experiments prove that the four components synergistically exert power, so that the hair root strengthening and repairing essence has the effect of strengthening and repairing hair roots. According to the composition, the hair tensile strength, the hair cuticle closure degree and the scalp microcirculation efficiency can be remarkably improved, compared with a single component, the effect of the composition is improved by 30%-45%, and the composition is mild in property and free of stimulation hidden danger.

The invention relates to the technical field of seed treatment, in particular to a red clover pelletized coating preparation method and pelletized seeds. In order to improve the drought resistance and the germination rate of the red clover seeds, the seed coating agent is prepared, and the red clover seeds are pelletized; salicylic acid is firstly used as a seed initiator to perform initiation treatment on red clover seeds, and calcium lignosulphonate powder and diatomite are used as filling agents during preparation of a seed coating agent, so that the water storage capacity of the seed coating is improved, and meanwhile, in order to further improve the water absorbability of the material, the water absorbability of the material is improved. Degradable water-absorbent resin is further added, so that the drought resistance of the seeds is improved, and meanwhile, the pollution to the environment is avoided.

The invention relates to a cosmetic or pharmaceutical composition comprising a physiologically acceptable medium and an active principle capable to increase the expression of mitochondrial derived peptide, and more particularly humanin, wherein the active principle can be a peptide, a plant extract such as an aqueous extract of date (Phoenix dactylifera) fruit pulp, an aqueous extract of germinated red clover (Trifolium pratense) seeds, an aqueous extract of quinoa (Chenopodium quinoa) seeds, or an aqueous extract of Iris pallida roots. The invention also concerns a method of cosmetic treatment to protect the skin and the appendages from external aggressions and to combat cutaneous aging.

The present invention relates to the field of cell technology, and more particularly to a serum-free culture method for umbilical cord mesenchymal stem cells and its application. The mesenchymal stem cells are cultured in a composite MSCs culture medium, wherein the composite MSCs culture medium uses DMEM / F12 culture medium as a base component and is supplemented with a traditional Chinese medicine fermentation preparation, wherein the raw materials for preparing the traditional Chinese medicine fermentation preparation include the following components in parts by weight: 2-3 parts of epimedium, 1-2 parts of zedoary zedoary, 1-1.5 parts of millettia reticulata, 1.5-2.5 parts of cornus officinalis, 0.8-1.2 parts of red clover, and 2-3 parts of prunella vulgaris.

The invention relates to a Mongolian medicine for treating rhinitis and a preparation method and application thereof. The preparation method comprises the following steps: performing high-energy ball milling on a buffalo horn, bezoar, sea buckthorn root and ligusticum wallichii mixture to obtain a mixture a; placing a mixture of stigma croci, dianthus superbus, flos caryophylli, red clover roots and origanum vulgare leaves above a mixed solution composed of ethanol, dichloromethane and N, N-dimethylformamide for fumigation, collecting fumigation liquid obtained by fumigation through condensation, and performing vacuum freeze drying on the obtained condensate to obtain a mixture b; and mixing the mixture a and the mixture b to obtain the Mongolian medicine for treating rhinitis. The Mongolian medicine is assisted by medicinal materials for clearing heat, detoxifying, diminishing swelling, astringing and conditioning voxels, dredging channels and collaterals and eliminating qi and blood stagnation, and the components in the Mongolian medicine are mutually promoted and assisted, so that the prepared Mongolian medicine is high in treatment and cure rate of allergic rhinitis, not easy to relapse and low in side effect, and is proved to be excellent in clinical curative effect.

The invention discloses an efficient genetic transformation method of agrobacterium tumefaciens-mediated sainfoin, and belongs to the technical field of plant genetic transformation. The method comprises the following steps: (1) preparation of sainfoin aseptic seedlings, (2) preparation of explants, (3) induction culture, (4) pre-culture, (5) infection and co-culture, (6) recovery culture, (7) regeneration culture and (8) rooting culture. According to the method, the sainfoin hypocotyl is taken as an explant to induce the callus, and optimized agrobacterium infection conditions and optimized regeneration and rooting culture medium components are combined, so that a genetic transformation system of the sainfoin can be quickly and effectively established, the genetic transformation efficiency is improved and can reach 50.94% to the maximum, and the method is suitable for industrial production. Important technical support is provided for accurate improvement and germplasm innovation of the sainfoin.

The invention discloses a kit and a detection method for identifying seeds of trifolium repens and trifolium pratense, the designed primer combination can effectively identify the seeds of trifolium repens and trifolium pratense, and the method for identifying the seeds of trifolium repens and trifolium pratense by using the primer has the characteristics of strong sensitivity, high accuracy, strong repeatability and the like; the PCR primer combination for identifying the white clover and red clover seeds also has the characteristics of short time consumption and simplicity and convenience in operation, the identification can be completed in a relatively short time under laboratory conditions, and the detection method disclosed by the invention is beneficial to rapid identification of the white clover and red clover seeds by inspectors, so that the detection efficiency is improved. Therefore, the primer combination provided by the invention has relatively high application value.

The present invention relates to the technical field of plant extracts, in particular to an alopecia-preventing plant extract, and a preparation method therefor and the use thereof. Raw materials for preparing the plant extract comprise the following components in parts by weight: 4-8 parts of ginger root, 17-22 parts of Platycladi cacumen, 0.6-1.2 parts of Trifolium pratense leaves and 0.6-1.2 parts of Artemisiae argyi folium. Provided in the present invention are an alopecia-preventing plant extract, and a preparation method therefor and the use thereof. The plant composition has a synergistic effect, and can achieve an alopecia-preventing effect via multiple pathways and multiple targets. The action mechanisms mainly comprise enhancing the autophagic activity of dermal papilla cells, promoting the proliferation of dermal papilla cells, and promoting the blood circulation of the head. By means of the mechanisms, the vitality of dermal papilla cells is enhanced, and the degeneration of follicle cells is delayed, so that the problem of alopecia is fundamentally solved. In addition, the plant composition provided in the present invention also has a significant oil control effect, and realizes the alopecia-preventing effect and a refreshing and comfortable feeling during use by means of inhibiting scalp oil secretion.