571 results about "Eucommia ulmoides" patented technology

The invention belongs to the technical field of traditional Chinese medicine preparations, and particularly relates to a traditional Chinese medicine preparation for treating Parkinson's disease and a preparation method thereof. The traditional Chinese medicine preparation for treating Parkinson's disease comprises the following raw materials in parts by weight: 20-30 parts of bischofia polycarpa, 17-25 parts of eucommia ulmoides, 12-16 parts of artemisia sphaerocephala, 10-15 parts of lycopodium clavatum, 8-13 parts of elm leaves, 7-14 parts of pericarpium citri reticulatae, 5-10 parts of semen cuscutae and 2-7 parts of liquorice. In the formula, monarch, minister, assistant and guide are reasonably matched, the curative effect is exact, and the effects of regulating qi and blood, nourishing liver, warming kidney, activating blood and dissipating blood stasis are achieved. The compound can effectively improve core symptoms of Parkinson's disease and delay disease progression, is expected to be further developed into clinical drugs for treatment of Parkinson's disease, and provides an innovative scheme for traditional Chinese medicine treatment of neurodegenerative diseases.

The invention discloses a light-temperature coupling-oriented eucommia ulmoides seedling environment precise regulation and control method and system, and belongs to the technical field of agricultural facility seedling culture, and the method comprises the following steps: obtaining real-time environment parameters in a greenhouse, and generating an environment data set; establishing a light-temperature coupling knowledge base based on the matching relationship between the illumination intensity and the temperature in different growth stages; according to the real-time illumination intensity value in the environment data set and the light-temperature coupling knowledge base, calculating a currently required compensation temperature value, and generating a temperature regulation and control instruction in combination with an actual temperature value in the environment data set; generating an illumination compensation strategy according to the temperature regulation and control instruction and a seedling growth stage identifier in the environment data set; and executing the temperature regulation and control instruction and the illumination compensation strategy, and outputting a linkage control signal to preset environment regulation and control equipment. According to the method, a light temperature compensation algorithm adaptive to the growth stage and a humidity feedback correction mechanism are adopted, dynamic cooperative regulation and control of the greenhouse environment can be achieved, and the seedling growing quality and the resource utilization efficiency are remarkably improved.

The invention discloses a preparation method of avocado soup rich in eucommia ulmoides seeds, which comprises the following steps: modifying chickpea protein isolate (CPI) through dynamic high-pressure microjet (DHPM), assisting grafting modification of CPI and arabinose (AB) by DHPM, preparing nano-emulsion rich in eucommia ulmoides seed oil by using the modified chickpea protein isolate (CPI) as an emulsifier, and adding the nano-emulsion into the avocado soup to improve the fat-soluble nutrient content of the avocado soup.

The invention provides a low-temperature-resistant trachinotus ovatus fry breeding method which comprises the following steps: (1) parent selection and breeding: taking trachinotus ovatus as a female parent, and carrying out intensive culture before insemination; then low-temperature stress culture is carried out under the condition of 18-20 DEG C, and the survival and normal ingestion parent fishes are used for the subsequent breeding step; (2) cross breeding: screening out sexually mature parents for induced spawning to complete artificial insemination; when the larvae are hatched out of membranes, the larvae are transferred into a breeding pond for fry breeding; (3) feeding rotifer and copepod larvae to the newly hatched larvae; when the larvae are transformed into juvenile fishes, feed containing drosera burmannii is fed, and when the juvenile fishes are transformed into juvenile fishes, feed containing eucommia ulmoides vines is fed for at least 15 days. According to the method, the low-temperature resistance of the trachinotus ovatus fries is effectively improved, and the method is easy to operate, low in cost and easy to apply and popularize.

The invention provides a traditional Chinese medicine composition for treating osteoporosis. The traditional Chinese medicine composition comprises rhizoma drynariae, eucommia ulmoides, fructus psoraleae, ligusticum wallichii, raw radix astragali, codonopsis pilosula, radix cyathulae and radix achyranthis bidentatae. The traditional Chinese medicine composition can be used for effectively treating osteoporosis, myopenia-osteoporosis and climacteric osteoporosis.

The invention relates to a traditional Chinese medicine composition for treating chronic prostatitis, a traditional Chinese medicine preparation and a preparation method thereof, and belongs to the technical field of traditional Chinese medicines. In order to solve the problems of poor effect and large side effect of western medicines at present, the traditional Chinese medicine composition is prepared from 15g of sargentgloryvine stem, 15g of herba patriniae, 5g of rhizoma sparganii, 5g of curcuma zedoary, 15g of yam rhizome, 15g of dandelion, 15g of semen allii tuberosi, 15g of herba epimedii, 15g of oldenlandia diffusa, 15g of selfheal, 10g of tangerine seed, 5g of folium artemisiae argyi, 15g of dogwood, 15g of eucommia ulmoides, 10g of radix achyranthis bidentatae, 10g of codonopsis pilosula, 15g of poria cocos, 10g of rhizoma atractylodis macrocephalae, 5g of fennel, 10g of radix linderae and 10g of golden cypress. The prepared traditional Chinese medicine preparation is high in effective rate, good in compliance, free of dependence, small in side effect and beneficial to healing of chronic prostatitis patients.

The invention discloses a traditional Chinese medicine composition for treating chronic constipation and a preparation method thereof.The traditional Chinese medicine composition is prepared from eucommia ulmoides, radix clematidis, aster, rhizoma atractylodis macrocephalae, mangnolia officinalis, poria cocos, codonopsis pilosula, immature bitter orange, cynomorium songaricum, cistanche deserticola, semen cassiae and glycyrrhiza uralensis. The traditional Chinese medicine composition has the functions of warming and tonifying liver and kidney, tonifying kidney and strengthening essence, diffusing and lowering lung qi, invigorating spleen and replenishing qi, eliminating dampness and promoting diuresis and the like, so that body fluid is generated, intestines are moistened and nourished, qi movement is smooth, large intestine conduction is recovered, and constipation, especially chronic constipation of old people or people with deficiency of qi and blood, is effectively treated.

The invention discloses a traditional Chinese medicine compound for preventing or treating osteoporosis and a preparation method, and relates to the field of traditional Chinese medicine, and the traditional Chinese medicine compound is prepared from the following raw materials in parts by weight: 20-30 parts of salted eucommia ulmoides, 15-20 parts of roasted herba epimedii, 15-20 parts of rhizoma drynariae, 15-30 parts of roasted astragalus membranaceus, 12-20 parts of angelica sinensis, 12-20 parts of fructus lycii and 6-9 parts of liquorice. The traditional Chinese medicine compound has a good effect of treating osteoporosis.

The invention relates to the technical field of eucommia ulmoides male flowers, and discloses a harvesting device for harvesting eucommia ulmoides male flowers, which comprises a bottom plate, the top of the bottom plate is fixedly connected with an electric telescopic rod, the top of the electric telescopic rod is fixedly provided with a top plate, and the top plate is provided with a harvesting mechanism. The harvesting mechanism comprises a frame body, a fan, a main pipe, a branch pipe, a fan cover, a hinge plate, a convex block, an electric push rod, a movable block, a connecting block, a movable sleeve and a ventilation opening; the frame body is fixedly connected to the top of the top plate, the fan is fixedly installed on the frame body, and one end of the main pipe communicates with the output end of the fan. Through cooperative work of the fan, the main pipe, the branch pipe, the fan cover, the hinge plate, the protruding block and other components, airflow generated by the fan enters the fan cover through the main pipe and the branch pipe and blows open the hinge plate to act on branches, male flowers are separated from the branches, manual tree climbing picking is avoided, potential safety hazards are eliminated, and the harvesting efficiency is far higher than that of manual picking.

The invention discloses a uric acid reducing composition containing eucommia polysaccharide as well as a preparation method and application thereof, and relates to the technical field of biological medicines. The uric acid reducing composition prepared by the invention is prepared from the eucommia polysaccharide, the mulberry leaf extract and the clove extract, and the eucommia polysaccharide, the mulberry leaf extract and the clove extract are compounded for use, so that generation-excretion dual blocking can be formed aiming at different links of uric acid metabolism, and multi-target synergistic uric acid reduction is realized. Meanwhile, plant-derived components are adopted, so that the safety is higher, and adverse reactions can be effectively reduced. Besides, lactobacillus sake, lactobacillus plantarum and kluyveromyces marxianus are adopted as fermentation strains to prepare the mulberry leaf extract through fermentation, and the content of effective components in the mulberry leaf extract can be effectively increased, so that the uric acid reducing effect of the prepared composition is improved.

The invention provides a traditional Chinese medicine composition with the effects of warming kidney, supporting yang, promoting blood circulation and relieving pain. The traditional Chinese medicine composition is prepared from the following components: agaric, ligusticum wallichii, radix paeoniae rubra, radix achyranthis bidentatae, dragon's blood, cassia twig, eucommia ulmoides (charcoal), herba pyrolae, radix puerariae, rhizoma corydalis, oyster, radix salviae miltiorrhizae, herba epimedii, fructus psoraleae, trogopterus dung and honey-fried licorice root. The radix salviae miltiorrhizae, the herba epimedii, the fructus psoraleae and the trogopterus dung are added in the formula, so that the effects of nourishing blood, promoting blood circulation, dispersing blood stasis, relieving pain, strengthening muscles and bones, warming and invigorating kidney yang, and promoting blood circulation to relieve pain are improved, and the drug effect is remarkably improved by warming and invigorating, removing blood stasis, promoting blood circulation and relieving pain and blending the medicines with the honey-fried licorice root. Pharmacodynamic experiments prove that the traditional Chinese medicine composition prepared by the invention is remarkable in efficacy, high in bioavailability and stable and reliable in quality, can be prepared into different dosage forms according to the requirements of patients, and is convenient to carry and easy to take.

The invention belongs to the technical field of traditional Chinese medicines, and particularly relates to a composition for improving osteothione as well as a preparation method and application thereof. The invention provides a composition for improving osteothione, which is prepared from the following components in parts by mass: 500 to 600 parts of folium cortex eucommiae, 300 to 350 parts of male flower of cortex eucommiae, 300 to 350 parts of wine-processed rhizoma polygonati, 300 to 350 parts of radix fici simplicissimae, 200 to 250 parts of maca, 90 to 120 parts of natto, 60 to 80 parts of calcined oyster shell and 0.5 to 1 part of ossein. The composition can increase the number of bone trabecula, increase bone density, bone volume fraction, the number of bone trabecula, bone trabecula thickness and bone surface area-to-tissue volume ratio, lower bone surface area-to-bone volume ratio and bone trabecula separation degree, enhance osteoblast activity, inhibit osteoclast maturation and differentiation and relieve inflammation, and is high in safety performance. In conclusion, the composition provided by the invention has a certain improvement effect on osteoporosis.

The invention relates to the technical field of traditional Chinese medicine, and discloses a plaster for treating bone fracture and a preparation method thereof, and the plaster comprises the following raw materials: peach kernel, safflower, ligusticum wallichii, radix cyathulae, rhizoma drynariae, radix angelicae pubescentis, notopterygium root, eucommia ulmoides, astragalus membranaceus, pseudo-ginseng, native copper, dragon's blood, catechu, angelica sinensis, radix rehmanniae, gentiana macrophylla, radix saposhnikoviae, earthworm, centipede, scorpion, ground beetle, liquorice, frankincense, myrrh, yellow lead, sesame oil and other auxiliary materials. Pseudo-ginseng is added into the formula, the effects of promoting blood circulation to remove blood stasis, diminishing swelling and relieving pain of pseudo-ginseng are utilized, absorption of blood stasis of the bone fracture part can be accelerated, then pain and swelling caused by blood stasis blocking are remarkably relieved, blood circulation is promoted, and injury repair is promoted, and radix angelicae sinensis and radix rehmanniae are added into the formula, and the effects of replenishing blood and promoting blood circulation of radix angelicae sinensis and nourishing yin and cooling blood of radix rehmanniae are utilized, so that the bone fracture can be cured, and the bone fracture can be cured. And blood generation and local microcirculation improvement can be promoted, so that the blood supply and oxygen supply capacity of a bone fracture repair part is enhanced, and soft tissue repair is accelerated.

The invention discloses a breeding method for improving pork quality by using Chinese herbal medicine fermentation broth, and relates to the field of livestock and poultry breeding, the method comprises the following steps: preparing composite Chinese herbal medicine fermentation broth, and adding the fermentation broth into daily ration in proportion for feeding in the growth and fattening stage of live pigs, the compound Chinese herbal medicine fermentation liquor is prepared by fermenting a Chinese herbal medicine composition containing astragalus membranaceus, pine needles, eucommia ulmoides and hawthorn through a compound microbial agent; according to the breeding method for improving the pork quality by using the Chinese herbal medicine fermentation liquor, Chinese herbal medicines such as astragalus membranaceus, pine needles, eucommia ulmoides and hawthorn fruits are fermented through a compound microbial agent, the deep synergistic effect of the Chinese herbal medicines and probiotics is achieved, the bioavailability of effective components is remarkably improved, and therefore products better meeting high-end market requirements are produced; meanwhile, probiotics and metabolites in the fermentation liquor can effectively optimize the intestinal health of livestock and reduce the morbidity, and a reliable path is provided for reducing or replacing antibiotics.

The invention relates to the technical field of traditional Chinese medicines, in particular to application of a traditional Chinese medicine composition in preparation of a medicine for preventing and treating motor symptoms of Parkinson's disease. The traditional Chinese medicine composition is prepared from the following raw material medicines: 15-20 parts of rehmannia, 10-15 parts of eucommia ulmoides, 6-12 parts of gastrodia elata, 12-18 parts of concha haliotidis, 10-15 parts of parasitic loranthus, 12-18 parts of astragalus membranaceus, 6-12 parts of angelica sinensis, 5-8 parts of cassia twig and 10-15 parts of radix paeoniae alba. The composition is scientific and reasonable in component compatibility, has the effects of tonifying the kidney, calming the liver, benefiting qi, nourishing blood, regulating and tonifying the spleen and the stomach, relieving dizziness, activating blood, clearing damp and dredging collaterals, is safe to take and good in curative effect, can be effectively used for preventing and treating motor symptoms of the Parkinson's disease, and has a more remarkable treatment effect compared with other prescriptions.

The invention discloses a traditional Chinese medicine composition for reducing blood pressure and preventing heart diseases, and belongs to the technical field of traditional Chinese medicine preparation, and the traditional Chinese medicine composition is prepared from the following raw materials: selfheal, radix puerariae, eucommia ulmoides, salvia miltiorrhiza, ligusticum wallichii, radix paeoniae rubra, fructus trichosanthis, coptis chinensis, semen cassiae, angelica sinensis, radix paeoniae alba, rhizoma polygonati, dogwood, rhizoma atractylodis macrocephalae, poria cocos, radix cyathulae, radix curcumae, hawthorn and rheum officinale. The traditional Chinese medicine composition is suitable for people suffering from hypertension in the early stage, the middle stage and the later stage, has a good multi-target-point, targeted and broad-spectrum blood pressure lowering effect and a defecation effect, and can also protect the heart function, so that the risk of cardiovascular and cerebrovascular disease complications caused by hypertension lesion is reduced.

The invention belongs to the field of pet food processing, and relates to a premix for improving joint health of pets and a preparation method thereof. The premix is added with the following natural components: rhizoma polygonati, rhizoma drynariae, eucommia ulmoides, ligusticum wallichii, liquorice, turmeric, poria cocos and Chinese yam. The whole formula has the effects of tonifying liver and kidney to consolidate the root, promoting blood circulation to remove meridian obstruction to treat symptoms, tonifying spleen to remove dampness to assist transportation and transformation, tonifying spleen to prevent dampness stagnation, promoting diuresis to prevent positive qi injury, treating both symptoms and root causes, combining dredging and tonifying, and directly reaching the effects on joints. The premix can tonify cartilage, strengthen ligament, relieve pain, supplement synovial fluid, effectively improve the arthritis health of pets and improve the life quality of pets.

This invention discloses a method for rapid seedling cultivation of Eucommia ulmoides via tissue culture, relating to the field of Eucommia ulmoides breeding technology. The method includes the following steps: using young, tender stem segments with axillary buds from superior Eucommia ulmoides strains as explants, after surface disinfection, the segments are cut into sections with axillary buds and inoculated into an axillary bud induction medium to induce axillary bud germination; the germinated axillary buds are cut into segments and inoculated into a specific medium for adventitious bud induction and elongation culture; the adventitious buds after proliferation culture are separated and subjected to a two-step in-bottle rooting method or external adventitious root induction, ultimately obtaining complete regenerated Eucommia ulmoides plants. Beneficial effects: This invention develops a simplified Eucommia ulmoides tissue culture propagation method that shortens the production cycle, has a high propagation coefficient, rapid rooting, high adventitious root induction rate, and minimal basal callus. It can rapidly obtain high-quality Eucommia ulmoides seedlings, which is of great significance for the large-scale propagation of superior strains and varietal improvement research, while also providing technical support for the sustainable development of the Eucommia ulmoides industry.

The invention discloses a traditional Chinese medicine composition for treating lumbago, and relates to the field of traditional Chinese medicines, and the traditional Chinese medicine composition is prepared from the following traditional Chinese medicine raw materials: rhizoma drynariae, teasel root, eucommia ulmoides, caulis spatholobi, dragon's blood, catechu, frankincense, myrrh, safflower, ground beetle, native copper and radix aconiti preparata. The traditional Chinese medicine composition is free of side effects, remarkable in effect and high in cure rate, a patient lies on the bed in a prostrate mode, a physician conducts hot compress for 3-5 min with a clean hot towel and then conducts wet hot compress with medicine liquid, the temperature of the medicine liquid is controlled to be 50-60 DEG C, and 25-35 min is conducted every time. A doctor puts sterile gauze into the hot liquid medicine to be completely soaked, clamps the two ends of the gauze with haemostatic forceps or tweezers, twists the gauze until no water drops, applies the gauze to the lumbago position, replaces the gauze every 3-5 minutes, and wraps the gauze with a plastic film to keep the temperature and humidity. The curative effect is observed as follows: the lumbago symptom is improved after hot compress treatment for 7 days. The treatment is carried out for 7 days after the second diagnosis, the treatment is carried out twice every 8 hours every day, and each time lasts for 30 minutes. And lumbago does not occur in the third diagnosis.

The invention belongs to the technical field of food nutrition and health, and particularly discloses protein powder for assisting in improving Alzheimer's disease and a preparation method of the protein powder according to the concept of dietary therapy in China, and the protein powder is prepared from the following components in percentage by weight: 35-45% of egg white protein peptide powder and 55-65% of core function compound powder. According to the invention, egg white protein peptide is used as a high-quality matrix, and nine specific medicinal materials including hippocampus, egg yolk phospholipid, egg membrane peptide, walnut, fructus alpiniae oxyphyllae, gastrodia elata, mulberry, sargassum fusiforme, wolfberry, ginkgo leaf, fructus evodiae and dandelion are cooperatively compatible; aiming at seven core pathological links of Alzheimer's disease, such as A beta deposition, Tauopathy, neuroinflammation, oxidative stress, cholinergic deficiency, neurodystrophy and cerebral circulation disorder, a multi-target synergistic effect network is constructed, comprehensive neuroprotection is realized, and tests prove that the space learning and memory ability and the autonomous activity ability can be effectively improved.

The invention provides a traditional Chinese medicine for treating protrusion of lumbar intervertebral disc, and relates to the technical field of traditional Chinese medicines. Aiming at the core pathogenesis of qi stagnation and blood stasis, deficiency of liver and kidney and cold-dampness arthralgia of the lumbar intervertebral disc protrusion, a synergistic compatibility concept of promoting blood circulation to remove blood stasis, tonifying liver and kidney, dispelling cold-dampness and activating meridians to stop pain is adopted. The traditional Chinese medicine is prepared from 12 traditional Chinese medicines such as ligusticum wallichii, safflower, eucommia ulmoides and radix achyranthis bidentatae through an optimized process of crushing, extracting, concentrating and forming, and the dosage form comprises tablets, capsules or oral liquid. The core innovation lies in accurate matching of the formula, multi-target synergistic effect is achieved, and the problems that traditional Chinese medicine is slow in curative effect and poor in pertinence are solved. Clinical verifications show that the traditional Chinese medicine can relieve lumbar pain within 7 days and improve symptoms such as numbness of lower limbs and limited movement within 1-2 treatment courses, has the total effective rate of greater than or equal to 92%, is safe, has no obvious toxic or side effect, is suitable for patients with different types of lumbar disc herniation, and is convenient to take and high in cost performance.

The invention belongs to the field of pharmaceutical composition preparation, and particularly relates to a traditional Chinese medicine composition for invigorating kidney and strengthening yang and a preparation method thereof, the traditional Chinese medicine composition is composed of the following raw materials by weight: 50 g of epimedium, 50 g of cistanche, 50 g of cordyceps sinensis, 50 g of cynomorium songaricum, and 50 g of eucommia ulmoides. The weight ratio of the herba epimedii to the cistanche to the cordyceps sinensis to the cynomorium songaricum to the eucommia ulmoides is the same and is 1: 1: 1: 1: 1. Therefore, through the raw material combination design that the specific medicinal parts of the raw materials are defined and the weight ratio of the herba epimedii to the herba cistanche to the cordyceps sinensis to the cynomorium songaricum to the eucommia ulmoides is 1: 1, the core effective components of the raw materials are distributed in a balanced proportion, and the effect of synergistically constructing a kidney-tonifying essence-strengthening body-strengthening stable effect system is achieved; therefore, the problems that in the background technology, an existing kidney-tonifying and yang-strengthening traditional Chinese medicine preparation is lack of accuracy in raw material proportioning and fuzzy in medicinal part, so that a preparation effect system is unstable, and the requirements of most people with insufficiency of kidney yang cannot be met are solved.

The invention aims to provide a traditional Chinese medicine compound pill for treating femoral head necrosis and a preparation method thereof, and relates to the technical field of traditional Chinese medicine preparation. The traditional Chinese medicine compound pill for treating femoral head necrosis is prepared on the basis of ground beetles, leeches, pseudo-ginseng, rhizoma drynariae, eucommia ulmoides, herba epimedii, turmeric, red ginseng and exocarpium citri grandis. Long-term clinical practice and examination show that the traditional Chinese medicine compound pill has an obvious curative effect on ischemic necrosis of femoral head, especially has an obvious treatment effect on patients with early-stage femoral head necrosis, and avoids side effects such as jaw necrosis and diabetes induced by western medicines such as anticoagulants, statins and anti-osteoporosis medicines; the medicine is convenient to take, does not need to be decocted for a long time by using a professional vessel, and is not limited by time and space; operation treatment is avoided or delayed to a certain extent, and the advantages and effects of oral administration treatment of traditional Chinese medicine are fully exerted.

The invention discloses an eucommia extract and a preparation method thereof and its application in preparing a product that promotes skin wound healing, and relates to the field of plant extraction. The invention provides a method for preparing an eucommia extract, which includes extracting eucommia leaf crude polysaccharides from eucommia leaf water extract using a two-phase aqueous system formed by an ethanol aqueous solution and an ammonium sulfate aqueous solution, taking the polysaccharide solution phase, standing to allow ammonium sulfate crystallization to precipitate, and dialysis to obtain an eucommia leaf crude polysaccharide solution; alcohol precipitation is performed on the obtained eucommia leaf crude polysaccharide solution to obtain eucommia leaf crude polysaccharides. The whole preparation process has little environmental pollution and high yield, and the ethanol-ammonium sulfate two-phase aqueous system can also remove pigments therein while removing proteins in crude polysaccharides, thereby increasing the purity of polysaccharides; the scheme of the eucommia leaf polysaccharide provided by the invention is reasonable, the process is simple, and the prepared eucommia polysaccharide provides a theoretical basis and new possibilities for drug development of diabetic wound healing.

The invention provides a traditional Chinese medicine composition for reducing blood sugar and blood pressure and a preparation method thereof, and belongs to the technical field of biological medicine, the composition comprises ivory white eggplant extract, parsley extract, banana zucchini rattan extract, coloured bean puffball extract, eucommia ulmoides glycoside and puerarin. The preparation method comprises the following steps: carrying out common enzymolysis on ivory white eggplant by using cellulase, pectinase and papain, and purifying by using an XAD-16 macroporous resin column and a Sephadex LH-20 gel column to obtain an ivory white eggplant extract; the method comprises the following steps: extracting parsley with an ethanol aqueous solution, and purifying with an AB-8 macroporous adsorption resin column to obtain a parsley extract; the preparation method comprises the following steps: extracting banana zucchini rattan by using an ethanol water solution, and purifying by using a D101 macroporous adsorption resin column to obtain a banana zucchini rattan extract; colored bean puffball is subjected to common enzymolysis with chitinase and ficin, extracted with a two-phase solvent and purified with an HPD-100 macroporous adsorption resin column, and the colored bean puffball extract is prepared. All the components are matched to realize synergy of reducing blood sugar and blood pressure.

The invention discloses a coffee-flavor plant extract and a preparation method thereof, and the coffee-flavor plant extract is refined by using lophatherum gracile, Chinese olive, folium cortex eucommiae, dendrobium officinale, astragalus membranaceus, codonopsis pilosula, dandelion and liquorice as composite plant raw materials through multi-strain synergistic fermentation and oak barrel aging and curing technologies. The dissolution rate and bioavailability of various bioactive components such as chlorogenic acid, ginsenoside, curcumin and dendrobium polysaccharides are effectively improved through multi-strain synergistic fermentation. The oak barrel ageing endows the product with unique baking, nut and vanilla flavors, the taste is mellow, and the flavor characteristic of coffee is effectively simulated. The plant extract prepared by the invention is rich in various functional components, and can assist in improving the memory ability. Meanwhile, a healthy, caffeine-free and rich-flavor herbaceous plant beverage is provided for consumers, a new solution is provided for product development of plant extracts, and huge market potential and economic value are achieved.

The invention relates to the technical field of traditional Chinese medicines, and provides a traditional Chinese medicine for treating hypertension, which is prepared from the following raw medicinal materials by weight: 14-16 g of gastrodia elata, 12-18 g of uncaria, 14-16 g of concha haliotidis, 8-12 g of eucommia ulmoides, 14-16 g of achyranthes bidentata, 8-12 g of parasitic loranthus, 6-14 g of cape jasmine, 8-12 g of scutellaria baicalensis, 6-14 g of motherwort, 14-16 g of poria with hostwood, 8-12 g of tuber fleeceflower stem, 25-35 g of salvia miltiorrhiza, 14-16 g of ligusticum wallichii and 12-18 g of chrysanthemum. The traditional Chinese medicine composition is scientific and reasonable in traditional Chinese medicine formula, can effectively regulate the body function of a patient and stabilize the blood pressure through the synergistic effect of the medicinal materials, has a remarkable curative effect after being taken persistently, adopts natural traditional Chinese medicinal materials, is small in side effect on a human body, avoids adverse reaction, is relatively low in cost, and relieves the economic burden of the patient.

The invention provides a separation and purification process of active ingredients of polygonum multiflorum, and belongs to the technical field of plant extraction. The separation and purification process comprises the steps of ethanol ultrasonic extraction of polygonum multiflorum, activated carbon adsorption, HPD-100 macroporous resin purification, membrane filtration, ultrafiltration, vacuum concentration and crystallization, and the polygonum multiflorum extract with high 5alpha-reductase inhibitory activity can be efficiently extracted. The anti-hair loss effect can be obviously enhanced after the compound is compounded with the eucommia ulmoides vine extract obtained through specific microbial fermentation. In-vitro experiment results show that both the polygonum multiflorum extract and the eucommia ulmoides vine extract have remarkable 5alpha-reductase inhibitory activity. The anti-hair loss composition can effectively promote hair growth and improve the hair loss condition, and the effect of the anti-hair loss composition is close to that of a positive control drug. The process is stable, the purity is high, the activity is strong, the method is suitable for industrial production, and the market application prospect is good.

The application belongs to the technical field of woody plant asexual propagation, and particularly relates to a method for establishing a tissue culture and rapid propagation system of Eucommia ulmoides stem segments. The method comprises the following steps: disinfecting Eucommia ulmoides seeds, obtaining sterile Eucommia ulmoides tissue culture seedlings through seed germination induction, cutting stems of the sterile Eucommia ulmoides tissue culture seedlings into stem segments with a length of 0.5 cm to 1 cm, inoculating the stem segments into an adventitious bud induction medium to perform adventitious bud induction culture, forming clustered adventitious buds after 20 days of the adventitious bud induction culture, separating the clustered adventitious buds into multiple individual adventitious buds, and transferring the individual adventitious buds into a rooting medium to perform rooting and seedling strengthening culture, forming a large number of adventitious roots after 10 days of the rooting and seedling strengthening culture, and obtaining complete regenerated Eucommia ulmoides plants. The method for establishing the tissue culture and rapid propagation system of Eucommia ulmoides stem segments has the advantages of short rapid propagation cycle, high rapid propagation efficiency, no seasonality limitation, good excellent traits maintenance, small space occupation, and virus removal.

The invention belongs to the technical field of bio-based high polymer material processing, and particularly relates to a gutta-percha micron fiber membrane and a preparation method thereof. The method comprises the following steps: 1) mixing a good solvent and a high-boiling-point solvent in proportion to form a mixed solvent, and dissolving eucommia ulmoides gum in the mixed solvent to prepare a spinning solution; and 2) carrying out electrostatic spinning by using the spinning solution to obtain the gutta-percha micron fiber membrane. By constructing a special and effective composite solvent system, the phase change and crystallization behaviors of the gutta-percha in the solvent system and in the electrostatic spinning process are changed, and meanwhile, various properties of the gutta-percha electrostatic spinning fiber membrane are greatly improved in cooperation with a corresponding special electrostatic spinning treatment process.