60 results about "Acorus calamus" patented technology

The invention provides a pharmaceutical composition for treating Alzheimer's disease. The pharmaceutical composition is prepared from the following raw materials in parts by weight: 10-15 parts of ginseng, 10-15 parts of rhizoma acori graminei, 10-15 parts of polygala tenuifolia, 15-20 parts of rhizoma polygonati, 15-20 parts of ginkgo leaves and 5-10 parts of schisandra chinensis. Therefore, the ginseng and the ginkgo leaves jointly regulate a cholinergic system and cerebral blood flow, and the cognitive function is enhanced; the rhizoma acori graminei and the ginkgo leaves cooperate to inhibit aggregation of beta-amyloid protein, improve cerebral circulation and relieve neurotoxicity. Polygonatum sibiricum and Chinese magnoliavine fruit protect nerve cells through anti-oxidation and anti-inflammatory effects and reduce nerve injury. Schizandrin further stabilizes a neurotransmitter system and enhances the synergistic effect of other medicinal materials, a multi-layer treatment network of Abeta deposition inhibition, cholinergic system regulation, anti-inflammation and anti-oxidation and nerve protection is integrally formed, and the core pathological link of the Alzheimer's disease is comprehensively intervened, so that the cognitive function is improved, and the disease progress is delayed.

The invention relates to the technical field of ecological environment protection and restoration, and provides a karst area lakeside wetland vegetation pollution reduction and carbon sequestration method, and a vegetation combination comprises Acorus calamus (Acorus calamus), Nymphaea tetragona (Nymphaea tetragona (Nymphaea tetragona) and Myriophyllum sphaeroides (Myriophyllum sphaeroides). According to the vegetation combination, special environmental conditions of the karst area are fully considered, the carbon sink capacity of the lakeside wetland of the karst area can be effectively improved, water pollution is reduced, and the dual effects of pollution reduction and carbon sequestration are achieved; and the planting success rate of the aquatic plants in the karst lakeside wetland can be increased, the pollution reduction and carbon sequestration capabilities of the aquatic plants are enhanced, the restoration and stability of the ecological system of the karst lakeside wetland are promoted, and technical support is provided for the karst aquatic ecological system to cope with climate change, water pollution control and carbon sequestration and sink increase.

The invention belongs to the technical field of seedling culture. The invention provides a special nutrient solution for floating seedling raising of tobacco. The nutrient solution comprises the following components: 1000g of water, 0.3-0.5 g of acorus calamus and goldhair hedyotis herb aqueous extract fermented product, 0.1-0.3 part of corn straw steam explosion enzymolysis fermented product, 0.2-0.4 g of calcium ammonium nitrate, 0.6-0.8 g of potassium sulfate, 0.3-0.5 g of ammonium bicarbonate, 0.3-0.5 part of ammonium dihydrogen phosphate, 1-2mg of boric acid and 1-2mg of zinc sulfate. The nutrient solution special for tobacco floating seedling raising can remarkably improve the emergence rate of floating seedling raising, improve the seedling strengthening index and greatly reduce the disease index of tobacco infected with black shank; when the special nutrient solution for tobacco floating seedling raising is prepared, the used technical treatment means are mature technologies in the industry, so that the special nutrient solution has higher feasibility and high industrial application value.

The present invention relates to a single-plate, multi-information, rapid thin-layer identification method for Yinao Capsules. The method is characterized by using a simple and rapid pretreatment method to obtain test and control medicinal material solutions. Nine medicinal materials were identified on five thin-layer plates using the same test solution. Different medicinal material components were examined under different inspection conditions. Although the components overlapped, they did not interfere with each other under the different inspection conditions, presenting distinct color spots or fluorescent spots on their respective layers. This identification requires only 3g of sample, 1g of Ganoderma lucidum control medicinal material, 0.1-0.3g of other control medicinal materials, 27ml of organic solvent, 60ml of developing agent, and 3 hours. This method can easily, quickly, efficiently, and with low energy consumption identify 90% of the medicinal materials in Yinao Capsules. The fluorescent spots of ginseng, Ganoderma lucidum, and Schisandra chinensis after sulfuric acid color development are new characteristic points. The single-plate identification of ginseng and Poria cocos, Polygala tenuifolia and Ganoderma lucidum, and Schisandra chinensis and Acorus calamus is also reported for the first time.

This invention provides a medicinal ointment for treating rhinitis based on a traditional Chinese medicine compound and its preparation method, relating to the field of traditional Chinese medicine technology. The medicinal ointment for treating rhinitis based on a traditional Chinese medicine compound comprises the following components in parts by weight: Bupleurum chinense 2-10 parts, Dictamnus dasycarpus root bark 3-7 parts, Magnolia biondii flower 8-12 parts, Xanthium sibiricum fruit 4-10 parts, Centipeda minima 2-6 parts, Liquidambar formosana fruit 6-10 parts, Chrysanthemum indicum flower 6-10 parts, Angelica dahurica root 6-12 parts, Houttuynia cordata flower 8-12 parts, Borneol 1-3 parts, Menthol 1-3 parts, Ligusticum chuanxiong rhizome 5-13 parts, Scutellaria baicalensis root 8-12 parts. The ingredients are: 5-11 parts licorice root, 9-10 parts calamus, 1-5 parts Fritillaria thunbergii, 2-6 parts Gleditsia sinensis thorns, 6-10 parts Saposhnikovia divaricata, 8-12 parts Cynanchum paniculatum, 3-9 parts Kochia scoparia, 1-2 parts artificial musk, 5-8 parts ginger, 3-4 parts myrrh, 4-6 parts Schisandra chinensis, 1-3 parts petrolatum, 1-3 parts beeswax, and 2-3 parts coconut oil. In this invention, myrrh reduces acute inflammatory reactions of the nasal mucosa through its anti-inflammatory effect, while Schisandra chinensis reduces secretions through its astringent effect. The combination of the two can effectively relieve nasal congestion and runny nose symptoms.

The invention discloses emulsifiable paste for treating eczema and a preparation method thereof, and belongs to the technical field of medical application. The preparation method of the emulsifiable paste for treating eczema comprises the following steps: preparing an oil phase: melting caprylic / capric triglyceride, olive oil, beewax and polyglycerol to obtain the oil phase; preparing a water phase: dissolving glycerol, phloretin, acorus calamus extract and zinc acetate in a solvent to obtain the water phase; emulsifying: adding the preheated water phase into the oil phase to form primary emulsion, and then adding beewax for thickening to obtain the cream for treating eczema. The purpose of treating eczema is achieved through transdermal drug delivery of the medicine, the main components are extracted from plants, hormones are not added, toxic and side effects are avoided, and a new choice is provided for clinically treating eczema and relieving various symptoms caused by eczema.

The invention relates to the technical field of soil improvement, and discloses a preparation method and application of a saline-alkali soil improvement fertilizer. The saline-alkali soil improvement fertilizer sequentially comprises acorus calamus-gypsum particles, a humic acid loaded activated carbon coating layer and a chitosan coating layer from inside to outside. The saline-alkali soil improvement fertilizer provided by the invention can effectively reduce the salt content and pH value of saline-alkali soil, and can effectively improve the organic matter content and total nitrogen content of the saline-alkali soil. The saline-alkali soil improvement fertilizer provided by the invention can effectively inhibit salt and alkali return of saline-alkali soil.

This invention belongs to the field of traditional Chinese medicine technology, specifically relating to a traditional Chinese medicine composition, its preparation method, and its uses. By mass parts, the raw materials of the traditional Chinese medicine composition include: 20-60 parts of Acorus calamus, 30-50 parts of Citrus aurantium, 20-60 parts of Benzoin, and 40-100 parts of Catechu. The traditional Chinese medicine composition of this invention has simple and natural components, and clear efficacy. It can effectively reduce the levels of XOD, SUA, CRE, BUN, TNF-α, IL-6, D-Lac, and DAO in the serum of a mouse model of gout, and significantly reduce the renal index, demonstrating good efficacy in treating hyperuricemia and / or gout.

The invention belongs to the technical field of traditional Chinese medicines, and relates to a traditional Chinese medicine composition for nasal feeding awakening in the severe illness department and a preparation method thereof. The traditional Chinese medicine composition is prepared from rhizoma acori graminei, storax, herba artemisiae scopariae, fructus trichosanthis, radix curcumae, radix salviae miltiorrhizae, herba cepbalanoplosis segeti, fructus citri, fructus amomi rotundus, radix polygalae, radix astragali seu hedysari, radix ginseng and radix glycyrrhizae. Through scientific formula compatibility and process optimization, the traditional Chinese medicine composition shows remarkable advantages in the aspects of awakening efficiency, neurological function repair, brain protection, clinical adaptability and the like, and a more effective treatment scheme is provided for awakening of the critical illness department.

The invention belongs to the field of traditional Chinese medicine, and provides a mind-stabilizing composition, a preparation method, a preparation and a quality control and content determination method thereof, the mind-stabilizing composition is prepared from the following raw materials in parts by weight: 5-10 parts of gastrodia elata, 5-10 parts of stiff silkworm, 3-6 parts of uncaria, 2-4 parts of ephedra, 5-10 parts of fried spina date seed, 2-4 parts of tabasheer, 10-20 parts of poria cocos and 3-6 parts of rhizoma acori graminei. The tranquilizing composition is prepared from eight traditional Chinese medicines, namely gastrodia elata, stiff silkworm, uncaria, ephedra, fried spina date seed, tabasheer, poria cocos and rhizoma acori graminei, and has the effects of calming liver wind, tonifying spleen, clearing heat, reducing phlegm, soothing nerves and stopping movement. The traditional Chinese medicine is used for treating infantile touretic disorder (touretic disorder), liver-wind internal movement of hyperactivity and phlegm-heat disturbing spirit.

The invention relates to the technical field of plant propagation, and discloses a method for improving the cuttage survival rate of rhizoma acori graminei rootstocks, which comprises the following steps: selecting and preparing materials, pretreating cuttings, selecting rhizoma acori graminei rootstocks in a good state, a substrate, a disinfectant, an exogenous reagent and experimental water, and performing cuttage operation, namely cutting the rhizoma acori graminei rootstocks into small sections, 2-3 sections are reserved on each section, then the cutting slips are soaked in IAA solutions with different concentrations, and maintenance is conducted after cuttage. According to the method, the rhizoma acori graminei rhizome is adopted for cuttage and is matched with the 3-indoleacetic acid (IAA) with the specific concentration for treatment, and the rooting rate and the emergence rate can be greatly increased. For example, the rooting rate reaches 68% and the emergence rate reaches 70% after treatment with 50mg / LIAA, and compared with a control group (the rooting rate is 40% and the emergence rate is 50%) without treatment with IAA, the breeding efficiency is remarkably improved. Therefore, a large number of rhizoma acori graminei seedlings can be obtained within a short time, the requirements of the market for the seedlings are met, and powerful support is provided for large-scale planting.

The invention discloses a yellow flag genetic transformation system and application thereof, and belongs to the technical field of biology. The invention provides a complete yellow flag genetic transformation system, young embryos in capsules, which grow well and are full after flowering for 50 days, are taken as explants, and culture medium components, component proportions and infection conditions used in stages of promoting callus formation, promoting callus differentiation, rooting and the like are optimized, so that the content of the yellow flag is increased, and the yield of the yellow flag is increased. A system which is most suitable for genetic transformation and in-vitro regeneration of the yellow flag is obtained; the genetic transformation system provided by the invention is rapid in callus formation, good in activity, low in browning rate, high in differentiation rate and high in positive callus conversion rate, and is suitable for genetic transformation of yellow flag; the method has great theoretical significance and application and popularization value for genetic transformation, gene function research and directed molecular breeding of yellow flag and even other iris plants.

The present invention discloses a Chinese medicine composition for improving sleep, a pillow, and a preparation method thereof. The Chinese medicine composition is composed of the following raw materials in parts by weight: 75 to 150 parts of Acorus calamus, 75 to 150 parts of Polygala tenuifolia, 75 to 150 parts of Polygonum multiflorum, 10 to 50 parts of Nardostachys serrata, 50 to 100 parts of Dragon Bone, and 50 to 100 parts of Ostreae confusa. The Chinese medicine composition of the present invention is based on the causes and pathogenesis of insomnia and is dialectically combined with the mechanism of action of nourishing the heart and calming the mind and invigorating the spleen through aromatic properties. It can effectively prevent, improve, and / or treat insomnia, greatly improves user compliance and enhances user comfort, and does not cause toxic side effects or dependence, thus having great clinical significance.

The invention discloses an artificial intelligence-based acorus tatarinowii storage environment monitoring method and system. The method comprises the steps of storage data acquisition, storage data optimization, acorus tatarinowii storage environment evaluation model establishment and acorus tatarinowii storage environment monitoring. The invention belongs to the field of storage monitoring, and particularly relates to an Acorus tatarinowii storage environment monitoring method and system based on artificial intelligence. According to the scheme, a shared encoder is introduced to extract depth features of storage samples of the Acorus tatarinowii, and correlation modes among storage indexes of the Acorus tatarinowii are more completely duplicated through covariance calibration and sub-domain mean value calibration; dynamic weight scheduling is added into the generator loss, the calibration strength of the label is dynamically amplified according to the state severity score, and the sensitivity and credibility to the extreme environment are improved; the method comprises the following steps: quantifying a feature space aggregation degree, focusing an easy-to-confusion state, introducing a deviation gain item, adaptively adjusting gradient contribution of each category, and more easily capturing a boundary storage sample; and the acorus tatarinowii storage environment monitoring reliability is improved.

The application provides a breeding method for interspecific hybridization of new varieties of Iris, comprising the following steps: 1) selecting yellow flag as the female parent and flower flag as the male parent; 2) opening the drooping petals of the yellow flag, removing the anthers under the style, and sealing the whole stigma with a bag before the yellow flag bud opens and the stamens are not yet shedding pollen; 3) picking the stamens and collecting the pollen for standby use when the stamens of the flower flag begin to shed pollen; 4) selecting the pollination time, opening the bag, smearing solution 1 on the stigma of the yellow flag, smearing the pollen of the flower flag on the stigma, spraying solution 2 on the stigma after pollination, and then sealing the pollinated stigma with a bag, wherein the solution 1 is a GA3 aqueous solution, and the solution 2 is a mixed aqueous solution of sucrose and boric acid; 5) removing the bag after the stigma wilts; 6) harvesting the hybrid seeds after the fruits mature; and 7) subjecting the hybrid seeds in the step 6) to the processes of sowing, seedling raising and transplanting, and finally obtaining the hybrid new variety in bloom.

A fermented natural substance having nitric oxide metabolites fixated and stabilized therein is produced by a process including adding a fermentative strain to nitrogen-containing natural substance and carrying out fermentation by a batch fermentation process. The nitrogen-containing natural substance is at least one selected from the group consisting of lettuce, Sedum sarmentosum, spinach, blueberry, dandelion, pomegranate, cabbage, garlic, Morinda citrifolia, onion, soybean, bean sprout, mulberry leaf, Momordica charantia, Rubus coreanus, Houttuynia cortada, aronia, Humulus japonicus, Coptis chinensis, hijiki, hooker chive, mushrooms, calamus, wild spinach (Seomcho), Chinese cabbage, kelp, apple, mugwort, orange, salmon testis, abalone shell, shellfish shell, cricket, silkworm, Rehmannia glutinosa, and Shipjeondaebo-tang. to Bacillus sp., Bifidobacterium sp., Enterococcus sp., or Lactobacillus sp.

The invention discloses an oral traditional Chinese medicine composition for treating psoriasis. The medicinal liquor is prepared from the following raw materials: prepared rehmannia root processed with yellow wine, fructus corni processed with yellow wine, radix morindae officinalis processed with salt water, herba cistanche processed with yellow wine, rhizoma acori graminei processed with ginger, radix polygalae processed with honey, poria cocos, schisandra chinensis processed with vinegar, radix aconiti lateralis processed with salt, cinnamon, fried ophiopogon root, lumbricus processed with wine, smoked plum pulp processed with vinegar, artemisia apiacea, pine needles of pine trees of more than five years, garden balsam stem, mint, 53-degree pure grains, mature vinegar, cicada slough, fried safflower, salted fructus psoraleae, poria with hostwood and agilawood. , vinegar-processed tortoise plastron, emblic leafflower fruit, raw cucumber and snow pear. The invention discloses an externally applied traditional Chinese medicine composition for treating psoriasis. The externally applied traditional Chinese medicine composition is prepared from the following raw material medicines: menthol, blumea oil, winter boiled oil, vaseline, purified water, radix sophorae flavescentis, saffron crocus, sand-fried semen strychni, fructus cnidii, coptis chinensis, radix angelicae, cortex dictamni and sulphur prepared from radish. The orally-taken traditional Chinese medicine has the effects of warming kidney to strengthen yang, permeating toxin and calming endogenous wind. The externally applied traditional Chinese medicine has the effects of clearing away heat and toxic materials, cooling blood and relieving itching. The traditional Chinese medicine composition is high in psoriasis cure rate, free of toxic and side effects and good in curative effect on neurodermatitis, eczema and leucoderma.

The invention provides a whitening and sunscreen composition containing synotis erythropappa and a preparation method of the whitening and sunscreen composition, and relates to the technical field of whitening and sunscreen products. The composition is prepared from the following raw materials: a synotis erythropappa extract, a rhizoma acori calami extract, a radix gentianae macrophyllae extract, a leontopodium alpinum extract, a lygodium japonicum extract, a sea-buckthorn extract, nicotinamide, collagen, sodium hyaluronate, squalane, decyl glucoside, a lactobacillus fermentation product, glycol distearate, sorbitan olivate, Tween 80, 1, 3-propylene glycol and water. All the raw materials of the composition are mixed according to a specific proportion, inhibition of the composition on tyrosinase activity can be effectively improved, generation of melanin is prevented, black spot growth of after-sun skin is reduced, chromatosis is reduced, the whitening effect is improved, the absorption capacity of the composition on ultraviolet rays can be improved, the situation that the ultraviolet rays penetrate through the skin is reduced, and the skin whitening effect is improved. And a good sunscreen effect is achieved.

The invention relates to the technical field of biological medicine, in particular to application of Kaixin powder in preparation of medicine for treating triple negative breast cancer, and the Kaixin powder is prepared from ginseng, polygala tenuifolia, poria cocos and rhizoma acori graminei according to the mass ratio of 1: 1: 1-2: 1. The Kaixin powder extract can significantly inhibit the growth of triple negative breast cancer tumors in animal bodies and has no obvious toxicity, and the anti-TNBC drug effect of the Kaixin powder extract is not achieved by directly acting on tumor cells, but inhibits the tumor progress through overall regulation and control in the animal bodies.

The embodiment of the invention provides a traditional Chinese medicine composition for treating cervical insomnia. The traditional Chinese medicine composition is prepared from the following raw materials in parts by weight: 30 g of raw astragalus membranaceus, 15 g of peach kernels, 12 g of ligusticum wallichii, 15 g of rhizoma sparganii, 9 g of earthworms, 12 g of radix puerariae, 9 g of rhizoma drynariae, 15 g of acorus calamus, 15 g of polygala tenuifolia and 15 g of poria cocos. The prescription medicine can effectively improve secondary insomnia caused by cervical degenerative change, and is good in safety.

The present invention discloses a method and system for monitoring the storage environment of Acorus calamus based on artificial intelligence. The method includes storage data collection, storage data optimization, establishment of an Acorus calamus storage environment assessment model and Acorus calamus storage environment monitoring. The present invention belongs to the field of storage monitoring, and specifically refers to a method and system for monitoring the storage environment of Acorus calamus based on artificial intelligence. This solution extracts the deep features of the stored Acorus calamus storage samples by introducing a shared encoder, and more completely replicates the correlation pattern between Acorus calamus storage indicators through covariance calibration and subdomain mean calibration; and adds dynamic weight scheduling to the generator loss, dynamically amplifies the calibration strength of the label according to the state severity score, and improves the sensitivity and credibility to extreme environments; through feature space aggregation quantification, focuses on easily confused states, and introduces a deviation gain term to adaptively adjust the gradient contribution of each category, so that boundary storage samples are easier to capture; thereby improving the reliability of Acorus calamus storage environment monitoring.

The invention discloses a detoxicating and beautifying liqueur formula. The health care wine is prepared by combining the following components with yellow wine: fresh roses, poria cocos, chamomile flowers, rhizoma acori graminei, radix asparagi, rhizoma atractylodis macrocephalae, rhizoma polygonati, radix rehmanniae recen, ginseng, cortex cinnamomi, radix achyranthis bidentatae, walnut meat, red dates, almonds, white honey, ghee, spina date seeds, astragalus membranaceus, cortex acanthopanacis, dry grapes, radix saposhnikoviae, radix ophiopogonis, fructus lycii, radix rehmanniae preparata, polygonum multiflorum, rhizoma atractylodis, boxthorn roots, cedar leaves and rock candy. The invention belongs to the technical field of traditional Chinese medicine liqueur, and particularly provides a traditional Chinese medicine liqueur which realizes double effects of detoxifying and beautifying through scientific compatibility. Medicinal and edible components, no chemical additive and long-term drinking safety are realized; the detoxifying and beautifying liqueur formula solves the problems that an existing liqueur formula is single, not remarkable in effect, poor in taste and the like.

The present invention provides a traditional Chinese medicine composition for treating neurological symptoms of canine distemper and a preparation method thereof. The traditional Chinese medicine composition comprises the following raw medicinal materials in parts by weight: 5-10 parts of donkey-hide gelatin, 2-20 parts of tortoise shell glue, 2-10 parts of turtle shell glue, 2-10 parts of white atractylodes, 2-10 parts of ophiopogon, 5-15 parts of white peony root, 5-15 parts of poria, 5-15 parts of ginger, 5-15 parts of evodia, 5-15 parts of arisaema, 5-15 parts of calamus, 5-10 parts of wolfberry, 2-10 parts of dodder seed, and drynaria rhizome. The traditional Chinese medicine composition of the present invention has the functions of calming the liver and suppressing yang, calming wind, nourishing the liver and kidney, clearing away heat and calming convulsions, and treating epilepsy and convulsions. It has a good therapeutic effect on the neurological symptoms such as muscle twitching, circling, bumping, foaming at the mouth, clenched jaw, falling to the ground and convulsions caused by wind-heat internal movement caused by canine distemper, depletion of body fluids, heat toxins entering the blood, and liver-wind internal movement, which are manifested by convulsions.

1. Name of the product of this design: Fan (with embroidered calamus pattern on both sides). 2. Purpose of this design product: used for fans. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The invention relates to a method for preparing a cattail moxa round bar by using grassleaf sweelflag rhizome stems and leaves. The method comprises the steps of grassleaf sweelflag rhizome leaf collection, grassleaf sweelflag rhizome volatile oil extraction, refining treatment, spray mixing, pressurized adsorption, cattail moxa round bar processing and the like. According to the method, the acorus tatarinowii leaves are extracted, so that the content of functional components of the acorus tatarinowii can be effectively increased, and a later product can achieve the level of exerting the efficacy; the folium artemisiae argyi is used for adsorbing volatile oil of the rhizoma acori graminei leaves, so that people can conveniently use the processed product, and the folium artemisiae argyi can be promoted to enhance the efficacy of the rhizoma acori graminei to a greater extent; the waste of the rhizoma acori graminei leaves is fully utilized, so that the waste generated by processing rhizoma acori graminei decoction pieces can be effectively solved, a large number of rhizoma acori graminei health-care products can be obtained, and the production cost is greatly reduced.

The present invention discloses a method for preparing an essential oil composition for repelling water lice. The essential oil composition comprises Acorus calamus essential oil and cinnamon essential oil in a volume ratio of 1:0.01-10. The composition is used by dripping the mixture of Acorus calamus essential oil and cinnamon essential oil onto an easily adsorbed substance. The easily adsorbed substance is packaged in a breathable bag and hung on a mangrove trunk. The essential oil slowly evaporates, releasing an odor that repels water lice, thereby preventing harm to the mangroves. The composition is environmentally friendly, has no toxic side effects, is simple to use, is low-cost, and has a good repellent effect on water lice.

The invention provides a method for identifying rhizoma acori graminei and rhizoma acori graminei based on an MALDI-MSI technology, and relates to the technical field of pharmaceutical analysis. The method comprises the following steps: preparing a frozen slice and coating the surface of the frozen slice with a matrix; scanning the frozen section in a positive ion mode to acquire mass spectrum imaging data; and identifying the spatial distribution characteristics of the characteristic ions in the region of interest. According to the method, a DHB matrix is coated with a sublimation method for MALDI-MSI imaging, sample swelling and migration are avoided, and it is ensured that in-situ information is real; based on the distribution difference of characteristic ions from a cambium to a center column, pretreatment and reference substances are not needed, the problem that the grass-leaved sweetflag rhizome and the Tibetan acorus calamus are similar in form and difficult to identify is solved, and objective and visual base source judgment is achieved.

The present invention discloses a thin layer chromatography identification method for multiple components in a Chinese patent medicine, and belongs to the technical field of Chinese medicine detection. The ethyl acetate extract of a Chinese patent medicine containing Cistanche deserticola, hawthorn, loquat leaf, Tibetan calamus, and Forsythia suspensa is used as a test solution; Cistanche deserticola, hawthorn, loquat leaf, Tibetan calamus, and Forsythia suspensa reference medicinal materials are taken separately, slightly boiled with water and decocted, filtered, and the filtrate is concentrated and extracted 2 to 4 times with ethyl acetate shaking. The ethyl acetate solution is combined and concentrated as a reference medicinal material solution, and the test solution and the reference solution are detected by thin layer chromatography to determine the components of Cistanche deserticola, hawthorn, loquat leaf, Tibetan calamus, and Forsythia suspensa. The present invention only needs to prepare a test solution and identify the five medicinal materials at the same time. There is no need for expensive reference substances and cumbersome chromatographic column separation operations, which shortens the identification time, reduces the cost, has strong specificity, and has good reproducibility, providing a new idea for the thin layer chromatography identification of hawthorn inner gold preparations.

The invention belongs to the technical field of biological medicines, and particularly relates to a marine fungus-derived super-sulfur compound as well as a preparation method and application thereof. The invention provides a super-sulfur compound which can promote proliferation and migration of human skin keratinocytes, has the potential of repairing skin injury and can be used for preparing a medicine for repairing skin injury. Moreover, the compound can be obtained by utilizing a sea calamus stem-derived fungus through a modern microbial fermentation engineering technology, large-scale industrial production is easy to realize, and the compound has wide application potential and development value in the field of skin repair medicines.

The utility model discloses a multi-stage composite constructed wetland coupled ecological floating bed system, which belongs to the technical field of water pollution control and ecological restoration, and comprises a pretreatment unit, a multi-stage constructed wetland module and an ecological floating bed module, the multi-stage constructed wetland module respectively adopts zeolite, charcoal and oyster shell filler, and combines with reed, acorus calamus and other plants, and the ecological floating bed module is connected with the pretreatment unit. Suspended matters, COD (Chemical Oxygen Demand), ammonia nitrogen and total phosphorus are removed in a grading manner; the ecological floating bed module is arranged in a final-stage wetland water outlet area, cress and thalia dealbata are planted by adopting a modified polyethylene frame, and a load biological rope is suspended below the ecological floating bed module. Oyster shell filler chemical phosphorus removal, three-stage wetland-floating bed feedback coupling nitrogen removal and anti-blocking grading design are innovatively introduced, the effluent standard that COD is smaller than or equal to 30 mg / L, ammonia nitrogen is smaller than or equal to 2 mg / L and total phosphorus is smaller than or equal to 0.5 mg / L is achieved, and meanwhile the operation and maintenance cost is reduced through economic crop planting. The system has high efficiency, long-term effect and resource benefit, and is suitable for treatment of domestic sewage, agricultural non-point source and river eutrophication water.