121 results about "Apocynum venetum" patented technology

The invention provides an anti-blocking conveying system of a hugging type apocynum venetum cutting and bundling harvester and a control method of the anti-blocking conveying system. The conveying system comprises a pre-cutting detection system, a vertical conveying device, a height-adjustable crop stacking pressing plate device, a walking device anti-blocking conveying system and a control system. The vertical conveying device is used for conveying gathered and harvested apocynum venetum to the knotting device, and the conveying pressure of the conveying device at the header can be adjusted through a variable-diameter rotating drum of a conveying belt. The height-adjustable stacked crop pressing plate device is used for applying pressure to apocynum venetum stalks stacked in front of a cab to prevent the apocynum venetum stalks from being blocked behind a header, and the height of the height-adjustable stacked crop pressing plate device can be manually adjusted to adapt to harvesting of different types of apocynum venetum; the walking device anti-blocking conveying system is installed at the bottom of the vehicle frame to prevent stalks from blocking the bottom of the reaper-binder. The plant passing rate of the hugging type apocynum venetum cutting and bundling harvester can be effectively increased, and blockage is prevented.

The invention provides a hugging type apocynum venetum cutting and bundling harvester and a control method thereof. The hugging type apocynum venetum cutting and bundling harvester comprises a pre-cutting detection system, a cutting device, an anti-blocking conveying system, a hugging type gathering device, a chassis, a knotter and a control system. The pre-cutting detection system is used for detecting the height, width and harvesting speed of apocynum venetum and feeding back to the control system; the holding type folding device is divided into a lower layer, a middle layer and an upper layer, the middle layer and the upper layer are provided with movable shifting teeth and shifting fingers, and the height between every two layers is adjustable; the conveying systems are arranged on the header, the upper end of the gathering device and the walking device and used for reducing the blocking rate in the apocynum venetum harvesting process. The high-efficiency apocynum venetum bundle cutting and harvesting machine can realize high-efficiency harvesting of different varieties of apocynum venetum, and is also suitable for harvesting operation of other high-stem crops.

The utility model relates to the technical field of plant pollen collection, and discloses a rapid field apocynum venetum pollen collecting device which comprises a pollen scattering device, the pollen scattering device comprises a stamen inlet, a stamen processing pipe is welded to the bottom of the stamen inlet, a pollen scattering and spreading cavity is welded to the bottom of the stamen processing pipe, and the pollen scattering and spreading cavity is communicated with the stamen inlet. Four cavity wall attachment connecting strips are welded to the inner side of the pollen scattering and spreading cavity, a middle rotating shaft is welded to one ends of the four cavity wall attachment connecting strips, a wind driven fan is connected to the inner side of the middle rotating shaft through a rotating shaft, and a pollen scattering brush is welded to the top of the wind driven fan; an impurity filter screen is connected to the middle of the inner side of the pollen scattering and spreading cavity through a bolt, and the problems that according to an existing rapid field apocynum venetum pollen collecting device, pollen falls off through mechanical vibration or airflow blowing, and certain influences are caused to plants in actual use, such as flower bud damage and pollination influence are solved.

The present invention relates to a kind of apocynum venetum fiber, its preparation method and application, which includes first preparing an acid dipping solution by mixing oxalic acid and water, adding raw apocynum venetum for reaction, adding hydrogen peroxide and sulfuric acid after the reaction to continue treating the apocynum venetum, taking it out after the treatment is completed, washing, deoxidizing, adding a reagent mainly composed of sodium hydroxide for scouring, washing the fiber with water after the scouring is completed, and oiling and drying. The present invention can prepare apocynum venetum fiber for spinning with high breaking strength, low doubling rate and low residual gum rate.

To provide a composition that has the effect of improving unidentified complaint, depression, decreased concentration, decreased motivation to socialize and engage in daily activities, autonomic nervous system disorders, pain, control, and poor quality of sleep, associated with menstruation.SOLUTION: Provided is a composition for improving premenstrual depression, containing as an active ingredient an Apocynum venetum leaf extract containing 4 to 10 wt.% in total of the flavonoid compounds hyperoside and isoquercitrin, and in which the daily intake of the Apocynum venetum leaf extract is in the range of 40 mg to 100 mg or less (limited to healthy adult women who are undergoing treatment for premenstrual syndrome and premenstrual dysphoric disorder or have no history of such syndrome).SELECTED DRAWING: None

The invention discloses a carbon quantum dot-polyvinyl alcohol composite film and a preparation method thereof, and belongs to the technical field of food packaging fresh-keeping materials. The composite film is prepared by taking apocynum venetum carbon quantum dots and polyvinyl alcohol as raw materials under the action of a plasticizer, wherein the apocynum venetum carbon quantum dots are prepared from apocynum venetum fiber powder, dithiosalicylic acid and urea through a hydrothermal method. The composite film provided by the invention has excellent ultraviolet shielding, pH-responsive fluorescence discoloration, antibacterial and antioxidant properties, and can realize visual monitoring of the freshness of high-protein food. The preparation method disclosed by the invention is simple in process, environment-friendly, suitable for the field of food active packaging and wide in application prospect.

The invention discloses a production method of health-care blended yarn. The production method comprises the following steps: (1) cotton assorting; (2) pre-combing apocynum venetum; (3) opening picking and cotton carding of acrylic fibers, and opening picking and cotton carding of modal fibers; (4) mixing the apocynum venetum and the acrylic fibers into strips, and mixing the apocynum venetum and the modal fibers into strips; (5) mixing apocynum venetum, acrylic fibers and modal into strips; (6) roving; and (7) spinning. According to the invention, acrylic card slivers and modal card slivers are torn into fibers and then are manually mixed with pre-combed apocynum venetum fibers respectively, and then slivers are formed respectively; the acrylic fibers / apocynum venetum slivers are prepared by drawing the sliver-formed acrylic fibers / apocynum venetum card slivers, and the modal / apocynum venetum card slivers and the modal card slivers are subjected to drawing to prepare the modal / apocynum venetum slivers, so that the displacement deviation generated in the drafting process is reduced, the yarn unevenness is reduced, and the production efficiency is improved. The acrylic fiber / apocynum venetum strips and the modal / apocynum venetum strips are mixed to achieve mixing of the three kinds of fibers, and the health-care blended yarn is prepared.

The application provides a multi-claw folding device with adjustable height and angle for apocynum venetum cluster and a self-adaptive adjusting method, the folding device comprises a pre-cutting detection system, a power system, an output connecting rod, a lower layer horizontal folding device, a middle layer horizontal folding device, an upper layer horizontal folding device, a transmission connecting rod and a control system. The folding device is located above the harvesting device and in front of the cab. The application adjusts the angle of the movable gear teeth and the movable gear fingers of the middle layer horizontal folding device and the upper layer horizontal folding device to adapt to the width of the apocynum venetum cluster, and adjusts the distance between the folding devices of different layers to adapt to the height of the apocynum venetum cluster. The scheme can effectively complete the folding work of apocynum venetum clusters with different widths and heights, and plays an important role in the development of apocynum venetum high-efficiency harvesting and bundling machines.

The utility model discloses a multifunctional apocynum venetum physical therapy belt which comprises a long-strip-shaped apocynum venetum fabric belt body, the apocynum venetum fabric belt body is woven by apocynum venetum fibers, the interior of the apocynum venetum fabric belt body is hollow to form a cavity, and a graphene material heating layer is arranged at the bottom of the inner side of the cavity. A plurality of ball rows and traditional Chinese medicine bags are arranged on the upper surface of the graphene material heating layer, the rechargeable battery is further arranged in the cavity, connected with the graphene material heating layer through a wire and used for supplying power to the graphene material heating layer, and a switch is arranged on the wire. The far-infrared electric heating massage bed has multiple physical therapy effects of far-infrared, electric heating, traditional Chinese medicine, mechanical massage and the like, and is suitable for patients with cervical spondylosis and lumbar spondylosis and sports injury recovery crowds.

The invention discloses a preparation method of modified apocynum venetum charcoal. The preparation method comprises the following steps: flushing apocynum venetum, drying, crushing and sieving; adding water, uniformly mixing the apocynum venetum powder with a composite modifier, and drying, wherein the composite modifier comprises a urea, sodium carbonate and ferric salt ternary system; and then carrying out pyrolysis. The obtained modified apocynum venetum charcoal is applied to adsorption of organic matters in sewage or wastewater treatment. Adsorption experiments are carried out on livestock and poultry biogas slurry, after 48 hours, the removal rate of the modified apocynum venetum charcoal adsorbent on soluble organic carbon in biogas slurry wastewater is 57.42%, the removal rate of UV254 is 75.90%, the removal rate of chromaticity is 78.64%, and the modified apocynum venetum charcoal adsorbent shows excellent adsorption performance and can be used as a good adsorbent for removing organic pollutants in water treatment. According to the method, circular economy and the idea of treating waste with waste are taken as basic principles, so that the apocynum venetum waste is treated, and the obtained apocynum venetum biochar can effectively treat organic matters in wastewater and meet the treatment requirements of various types of wastewater.

The invention discloses an apocynum macranthum vegetation restoration method and application thereof, belongs to the field of ecological restoration, and aims to realize vegetation restoration of river impact plains. The method comprises the following steps: S1, taking corn cobs, and cutting the corn cobs into corn cobs with the length of 5-10cm for later use; s2, treading the corn cobs into wet soil; s3, forming a first groove in the top end of the corn cob core, putting apocynum macranthum seeds and soybean seeds into the first groove, and sealing the first groove with slurry; and S4, after the first groove is sealed, enabling the apocynum grandiflorum seeds to germinate in a wet environment, and after the apocynum grandiflorum seeds germinate, performing field management. According to the method, seedling raising and growth are combined together, transplanting operation is avoided, and damage of transplanting to root systems of apocynum grandiflorum seedlings is reduced. Furthermore, due to the fact that transplanting operation is simplified, breeding operation of the apocynum macranthum can be greatly simplified, labor and time cost is reduced, and rapid recovery of apocynum macranthum vegetation is facilitated.

The invention relates to the technical field of identification of Apocynum, and in particular to a barcode prepared based on apocynum chloroplast genes and an application thereof. The DNA barcode label of the invention is designed based on the chloroplast genes of Apocynum, and can quickly distinguish and identify two varieties of Apocynum: Apocynum venetum and Apocynum pictum. Gene comparison shows that the ycf1 gene and rpoC2 gene of Apocynum venetum and Apocynum pictum are significantly different, and the specific sites are very different. The two varieties of Apocynum can be quickly distinguished by sequencing the two varieties. The method can provide a more accurate gene auxiliary tool for subsequent botanical classification of Apocynum.

The invention relates to the field of underwear, and discloses a health-care bra made of apocynum venetum, the health-care bra comprises two side parts, cups are arranged at one ends of the two side parts, one ends of the two cups are fixedly connected, shoulder straps are arranged at the tops of the two side parts, massage assemblies are arranged on the inner sides of the two side parts, and the massage assemblies are fixedly connected with the two side parts. Each cup comprises a wear-resistant layer, a supporting layer and a skin-friendly layer, the supporting layer is arranged on the rear side of the wear-resistant layer, the skin-friendly layer is arranged on the rear side of the supporting layer, a containing cavity is formed between the supporting layer and the skin-friendly layer, and a chest pad is arranged in the containing cavity. The health-care layer made of apocynum venetum is arranged on the rear side of the bra breast pad, and the health-care belts also made of apocynum venetum are arranged at the side parts, so that the effective components in the apocynum venetum can promote blood circulation of the breast and the side edges of the breast, relieve breast fatigue, assist in improving the breast swelling pain condition, and contribute to maintaining the health state of the breast.

The invention relates to the technical field of botany, in particular to a method for improving salt tolerance of apocynum venetum. The invention provides a molecular module AvSnRK1.2-AvNAC69-Tre with a sequence as shown in SEQ ID NO: 1 and application of the molecular module AvSnRK1.2-AvNAC69-Tre in improvement of the salt tolerance of apocynum venetum, specifically, the expression of a trehalose synthesis key gene AvTPPD can be regulated and controlled through phosphorylation modification, and a trehalose biosynthesis pathway is activated, so that the osmotic regulation capability and ROS removal efficiency are enhanced, and the salt tolerance of the apocynum venetum is remarkably improved; and molecular module typing can be rapidly carried out on highly heterozygous parent individuals, and dominant genotypes are selected as parents, so that the salt tolerance of offspring is improved.

The invention provides a scented tea composition with an antihypertensive effect and application of the scented tea composition, and belongs to the technical field of health-care foods. The composition comprises the following raw materials in parts by weight: 1-8 parts of white tea, 1-9 parts of rose, 1-9 parts of corn stigma, 1-5 parts of gynostemma pentaphylla, 1-5 parts of apocynum venetum tea, 1-5 parts of chrysanthemum, 1-5 parts of dandelion and 1-5 parts of cyclocarya paliurus. The raw materials synergistically exert the antihypertensive effect through the compatibility of monarch, minister, assistant and guide. Chrysanthemum is used as a monarch drug for calming liver and suppressing yang, white tea, corn stigma and the like are used as ministerial drugs for expanding blood vessels and regulating metabolism, and dandelion and rose are used as adjuvant drugs for inducing diuresis, discharging sodium and relieving nerves. The invention also provides corresponding preparation methods of the scented tea powder and tea soup. The scented tea powder and tea soup are prepared by crushing and sieving the scented tea composition or brewing with hot water. Clinical tests show that the scented tea composition can remarkably reduce systolic pressure and diastolic pressure of hypertensive patients, is suitable for preparing blood pressure reducing health-care food, is safe and does not have side effects.

The utility model provides an apocynum venetum functional mat, which belongs to the technical field of textiles, and comprises a bottom layer mechanism and a weaving mechanism, the bottom layer mechanism comprises a connecting layer, an anti-slip mat is fixedly connected on the outer side wall of the connecting layer, the connecting layer is made of cotton cloth materials, the anti-slip mat is made of silica gel materials, and the weaving mechanism is made of weaving materials. A weaving mechanism is fixedly connected to the outer side wall of the upper portion of the connecting layer. Due to the fact that the mat face is formed by weaving the thin strips made of the apocynum venetum fibers and other materials, the excellent characteristics of the apocynum venetum fibers can be guaranteed, the overall durability of the mat face is improved, and the sweat absorbing layer contained in the mat face can effectively absorb sweat and keep the mat face dry. The breathable layer ensures that the mat has good breathability and prevents peculiar smell from being accumulated; the anti-mite layer can resist mite breeding and provide a healthy use environment; and the supporting layer is beneficial to reducing damage generated in the using process of the mat, and the service life of the mat is prolonged.

The invention provides a method for reducing crotonaldehyde in cigarette smoke. The method for reducing crotonaldehyde in cigarette smoke comprises the following steps: (1) mixing apocynum venetum extract with a solvent to prepare a first coating liquid; (2) applying the first coating liquid to the tobacco shreds; and (3) manufacturing cigarettes by adopting the tobacco shreds applied with the first coating liquid. The method can effectively reduce the content of crotonaldehyde in the mainstream smoke of the cigarettes, is simple to operate, easy to industrially realize, cheap and easily available in raw materials and low in production cost, the added substances are traditional Chinese medicine extracts, the requirements of food additive substances are met, the crotonaldehyde content in the smoke is reduced, meanwhile, the crotonaldehyde in the smoke can be coordinated with the cigarette smoke, and the aroma quality of the cigarettes is improved.

The invention belongs to the technical field of traditional Chinese medicines, and particularly relates to a traditional Chinese medicine composition for preventing and treating hypertension and a traditional Chinese medicine preparation and application thereof. The traditional Chinese medicine composition comprises the following components in parts by weight: 10-20 parts of selfheal, 7-17 parts of dogbane leaves, 7-17 parts of uncaria, 5-15 parts of gastrodia elata, 7-17 parts of herba siegesbeckiae, 7-17 parts of leonurus, 7-17 parts of poria cocos, 7-17 parts of radix puerariae and 3-10 parts of ligusticum wallichii. The traditional Chinese medicine composition is based on the core pathogenesis of'liver-yang hyperactivity, phlegm-dampness and blood stasis' of hypertension, adopts the methods of calming the liver, clearing heat, calming endogenous wind, dredging collaterals, promoting diuresis and activating blood circulation, is ingenious and appropriate in prescription compatibility, is clear in monarch, minister, assistant and guide, and has a remarkable clinical curative effect on hypertension, especially liver-yang hyperactivity and phlegm-dampness and blood stasis type hypertension.

The invention belongs to the technical field of plant fibrilia treatment equipment, and discloses an apocynum venetum impurity removing device and method. The device comprises a rack, a baffle plate, a slag leakage plate, an impurity removing shifting piece, a belt whipping and throwing device, an impurity removing shifting piece frame, a connecting rod and a hemp combing cover plate. The slag leakage plate adopts a strip-shaped structure and is used for screening impurities; the belt whipping and throwing device simulates the manual whipping action through a flexible belt, and efficient impurity removal is achieved; the impurity removing shifting piece is driven by the connecting rod to reciprocate to push the fibers to move and further separate impurities; hemp combing teeth are arranged in the hemp combing cover plate, so that fiber winding is prevented. The apocynum venetum fiber cleaning device can effectively solve the problems of low efficiency, high fiber damage rate and high impurity content of a traditional impurity cleaning mode, obviously improves the cleanliness and production efficiency of apocynum venetum fibers, and is suitable for large-scale processing requirements.

The invention relates to a traditional Chinese medicine composition for treating rhinitis, a preparation and a preparation method, and relates to the field of traditional Chinese medicines. The traditional Chinese medicine composition comprises the following components in parts by weight: 5-20 parts of fructus xanthii; 5-20 parts by weight of citronella; 3-15 parts by weight of cacumen biotae; 3-15 parts by weight of sweet almond; 4-18 parts by weight of mulberry leaves; 5-20 parts by weight of Tianshan ice chrysanthemum; 5-20 parts by weight of wild chrysanthemum flower; 5-20 parts by weight of folium apocyni veneti; 4-18 parts by weight of fritillaria pallidiflora; and 2-10 parts by weight of sea buckthorn fruit oil. According to the traditional Chinese medicine composition, through reasonable compatibility of the components, the effects of relieving stuffy nose, resisting inflammation, moistening dryness, regulating body fluid and the like can be achieved, and the traditional Chinese medicine composition has good treatment and improvement effects on acute rhinitis, allergic rhinitis and chronic hypertrophic rhinitis.

The invention relates to a method for harvesting and processing apocynum venetum tea, which comprises the following steps: harvesting the whole apocynum venetum plant with the height of 0.8-1m in a tender shoot and tender leaf state, spreading for cooling for 12-72 hours in a shade place without direct sunlight or withering when the apocynum venetum plant loses water by 8-12%, rolling for 1-2 times, flattening the stem of the apocynum venetum plant, and drying the apocynum venetum plant in the shade for 1-2 hours to obtain the apocynum venetum tea. The method comprises the following steps: continuously spreading for cooling for 12-48 hours at a shade place without direct sunlight, or continuously losing water by more than 8%, carrying out secondary re-rolling, then continuously spreading for cooling for 2-5 days at the shade place without direct sunlight, airing or drying until the plants are fully dried, or enabling the water content of stems and leaves of the plants to be lower than 10%, and defoliating: slightly shaking and vibrating the plants which are dried until the plants are fully dried, so that the dried folium apocyni veneti leaves can be separated from the stems of the folium apocyni veneti. Compared with the prior art, the method has the advantages that the harvesting and processing cost is greatly reduced, a large amount of electric heating stir-frying cost and equipment investment cost are effectively saved through the sun-drying process, particularly, the quality of the apocynum venetum tea leaves is greatly improved, and the apocynum venetum tea leaves have the characteristics of high-quality tea products such as golden yellow and clear tea soup, rich tea fragrance, mellow taste and no grass taste; and moreover, the mechanization degree can be improved, so that large-scale agricultural planting is realized.

The invention belongs to the technical field of functional food, and particularly relates to a compound oral liquid beneficial to maintaining the healthy level of blood pressure and a preparation method thereof.The compound oral liquid is prepared from, by weight, 4-12 parts of Shanxi mature vinegar, 3-12 parts of folium cortex eucommiae and 3-12 parts of folium apocyni veneti. The traditional Chinese medicine composition contains various antihypertensive active substances such as melanoidins and ligustrazine, two traditional Chinese medicinal materials such as folium cortex eucommiae and folium apocyni veneti which have an antihypertensive effect are matched, the traditional Chinese medicinal materials are rich in antihypertensive components such as flavonoid and phenolic acid, the optimal proportion is obtained through multiple tests, and the efficacy of cooperatively promoting and maintaining the blood pressure health level is achieved. A series of complications caused by hypertension are relieved, the healthy level of blood pressure can be maintained and tends to be stable, and the three components have a remarkable synergistic interaction effect according to the prescription range and the preparation method disclosed by the patent.

The invention relates to the technical field of natural fiber composite materials, and discloses an apocynum venetum fiber and goose down mixture antibacterial and warming dual-function system which is prepared by the following steps: mixing goose down with apocynum venetum fibers; under the action of selective hydrolase (such as cellulase), the apocynum venetum fiber releases endogenous polyphenol in situ; afterwards, oxidoreductase (such as laccase) is added into the same system to catalyze the polyphenol to react with the keratin of the goose down, so that stable covalent bond grafting is formed. Through integrated mild enzymatic reaction, the natural antibacterial substance is fixed on the goose down in the form of covalent bonds, and the technical problem that the traditional after-finishing function is not washable is solved. The obtained composite material has excellent and lasting antibacterial performance, meanwhile, the original high warmth retention property and filling power of goose down are completely kept, and the improved wet-state anti-caking capacity is additionally obtained.

The invention discloses a novel method for extracting an apocynum venetum flavonoid compound, which comprises the following steps of: mixing apocynum venetum powder which is crushed and sieved by a 60-mesh sieve with ethanol with a certain concentration, putting into a high-temperature and high-pressure reaction kettle, and reacting at a certain temperature and pressure; after the reaction is completed, the cooling coil is communicated with cold water to cool the reaction kettle, and after the thermocouple thermometer displays that the temperature is lower than the normal-pressure boiling point of ethanol, pressure is released, and discharged materials are collected. The collected feed liquid is subjected to centrifugation and suction filtration, filtrate is collected, and flavonoid compound filtrate is obtained. And measuring the absorbance of the compound by using a NaNO2-Al (NO3)-NaOH colorimetric method and an ultraviolet spectrophotometer, so as to obtain the extraction rate of the flavonoid compound. The novel method for extracting the flavonoid compounds in the apocynum venetum through the subcritical fluid extraction method has the advantages of being high in extraction efficiency, simple in process, green in process, convenient to operate, low in equipment investment cost and the like. The active ingredients can be maintained to the greatest extent, and the method has very important practical significance on actual industrial production.

The utility model discloses an apocynum venetum original leaf steam explosion preprocessing system, which belongs to the technical field of apocynum venetum processing, and mainly comprises a preheating device and a steam explosion tank, by means of the preheating device, apocynum venetum original leaves can be preheated in advance so that fibers in the original leaves can be softened, the flexibility of the fibers is improved, and a good foundation is laid for follow-up steam explosion treatment; then more thorough and uniform impact crushing on the apocynum venetum original leaves can be realized by adopting mechanical kinetic energy of steam water molecules in the steam explosion treatment process; according to the utility model, by combining preheating and steam explosion, not only can the quality and characteristics of the fibers in the apocynum venetum raw leaves be effectively improved, but also the damage of the traditional mechanical crushing to the fibers in the apocynum venetum raw leaves can be avoided, and the energy consumption and time of steam explosion treatment can be reduced through preheating treatment; and therefore, the processing energy consumption of the whole steam explosion preprocessing system is reduced, and the processing efficiency and quality of the raw apocynum venetum leaves are improved.

The invention relates to the technical field of plant extracts, in particular to an apocynum venetum extract composition, a preparation method and application of the apocynum venetum extract composition in nerve soothing and sleep aiding products. The composition is prepared from the following raw materials in parts by weight: 30 to 50 parts of semen ziziphi spinosae, 20 to 30 parts of bulbus lilii, 5 to 10 parts of modified zein nanoparticles loaded with apocynum venetum extract, 4 to 6 parts of theanine and 1 to 3 parts of vitamin B6. The invention also provides a preparation method of the composition. Compared with the prior art, the composition prepared by the invention can effectively shorten the sleep latency and prolong the sleep time, and has good effects of soothing the nerves and helping sleep.

The present application relates to the technical field of baked food, and particularly relates to an antioxidant baked composition and application thereof.The present application provides an antioxidant baked composition, which comprises an antioxidant composition and a baked ingredient; the antioxidant composition comprises the following components in parts by weight: 3-5 parts of chlamydomonas reinhardtii powder, 4-6 parts of tea tree flower powder and 3-5 parts of apocynum venetum tea powder.The chlamydomonas reinhardtii in the antioxidant composition of the present application contains algal polysaccharide and carotenoid, and provides high-quality protein and polyunsaturated fatty acid; the tea tree flower contains flavonoids and tea polysaccharide; the apocynum venetum tea contains flavonoid substances; the three raw materials are compounded in the present application, the active ingredients synergistically act, the antioxidant capacity is significantly improved, and the three raw materials synergistically enrich the nutritional composition (protein, dietary fiber and functional ingredients) of the product, realizing the dual values of "antioxidation + nutrition strengthening".

The invention discloses a preparation formula of combined tea prepared from multiple traditional Chinese medicinal materials, and relates to the technical field of traditional Chinese medicinal tea substituteds.The combined tea is prepared from, by weight, 15-20 parts of eucommia ulmoides, 12-18 parts of the root of kudzu vine, 10-15 parts of apocynum venetum, 8-12 parts of hawthorn, 8-12 parts of semen cassiae, 6-10 parts of corn stigma, 2-4 parts of liquorice, 0.5-1 part of stevia rebaudiana, 3-5 parts of lophatherum gracile and 100 parts of tea leaves. According to the multi-medicinal material combined tea, the medicinal materials such as eucommia ulmoides and radix puerariae are scientifically proportioned, then effective components of the traditional Chinese medicinal materials are accurately extracted, and then filtering and purifying are performed to obtain the combined tea. The combined tea realizes multi-target collaborative blood pressure reduction, efficient component retention and taste optimization. The combined tea can inhibit angiotensin converting enzyme, improve the vascular endothelial function and remove astringent substances in a targeted manner, and has the effects of reducing blood pressure and conditioning and being good in drinking suitability.

The present invention relates to the technical field of traditional Chinese medicine for treating hypertension vertigo, and particularly relates to a traditional Chinese medicine compound composition for treating hypertension vertigo and a preparation method thereof. Calculated by mass parts, the raw materials of the traditional Chinese medicine compound composition for treating hypertension vertigo include: calcined magnetite 30 - 120 parts, eucommia ulmoides 15 - 60 parts, gastrodia elata 20 - 180 parts, apocynum venetum leaves 15 - 120 parts, cyathula officinalis 10 - 40 parts, pinellia ternata processed with rhizoma zingiberis recens 8 - 30 parts, stir-fried atractylodes macrocephala 15 - 120 parts, alisma orientale 10 - 120 parts, pueraria lobata 30 - 120 parts, corn stigma 10 - 60 parts, and stevia rebaudiana 10 - 40 parts. The traditional Chinese medicine compound composition of the present invention has a good antihypertensive effect on patients with hypertension vertigo, can significantly improve the clinical symptoms of patients with hypertension vertigo such as dizziness and heaviness in the head, dizziness and blurred vision, dimmed vision, tinnitus and bitter taste in the mouth, nausea and vomiting, limb numbness, restlessness and difficulty in falling asleep, etc. The curative effect on treating hypertension vertigo (syndrome of wind-phlegm disturbing upward) is definite, and the medication is safe and reliable.

The invention belongs to the technical field of health-care tea, and particularly relates to hippophae rhamnoides leaf nerve-calming sleep-aiding tea and a preparation method thereof. The composition comprises the following raw materials in parts by weight: 30-38 parts of hippophae rhamnoides leaves, 18-25 parts of purple perilla, 8-12 parts of mulberry leaves, 12-18 parts of spina date seed glycolysate, 14-20 parts of dogbane leaf powder and 0.5-0.8 part of ascorbyl palmitate. According to the invention, 5-HT is increased through frost sea buckthorn leaves, DNJ is released through wall breaking of mulberry leaves, and fragrance-keeping optimized raw materials are added after perilla frutescens; performing lactic acid bacteria-yeast step-by-step fermentation to convert active ingredients; the nano cellulose carrier prepared from filter residues realizes stomach tolerance and intestinal slow release, and the active components have a synergistic effect: 5-HT supplements neurotransmitters, spina date seeds strengthen GABA signals, a flavone compound has the effects of calming and resisting oxidation, DNJ stabilizes blood sugar and prevents night awakening, the sleep quality is improved, and side effects are reduced.