255 results about "Medicinal herb" patented technology

The invention provides a Chinese herbal medicine standardized planting method and relates to the technical field of Chinese herbal medicine planting. The Chinese herbal medicine standardized planting equipment comprises a cleaning box, a bearing plate is fixedly arranged at the position, close to the upper portion, of the rear end face of the cleaning box, rotating plates are hinged to the positions, close to the front ends, of the two sides of the upper end face of the bearing plate correspondingly, grooves are formed in the middles between the two opposite rotating plates correspondingly, and sliding grooves are formed in the positions, close to the upper portions, of the opposite sides of the two grooves correspondingly; vibration motors are fixedly arranged in the middles of the inner bottom surfaces of the two grooves, connecting blocks are fixedly arranged at the upper ends of the two vibration motors, sliding blocks are fixedly arranged on the opposite sides of the two connecting blocks, a placing plate is fixedly arranged on the opposite sides of the two connecting blocks, and a discharging groove is formed in the position, close to the upper portion, of the middle of the front end surface of the placing plate; and a filter screen is fixedly arranged on the inner side of the placing plate. When the Chinese herbal medicines are planted, the emergence rate of the seeds is increased, the subsequent yield is increased, and cost loss during planting of the Chinese herbal medicines is prevented.

The utility model discloses a herbal medicine roaster for processing traditional Chinese medicine decoction pieces, which relates to the technical field of traditional Chinese medicine processing and comprises a coil support and a shell, the shell is positioned at the upper end of the coil support, a roller is rotatably mounted in the middle of the shell, and a guide rod is fixedly mounted in the middle of the roller. According to the traditional Chinese medicine raw material processing device, after traditional Chinese medicine raw materials are fried to be dry, a user can control the telescopic rod to stretch out and draw back through the control box, the telescopic rod pushes the water storage box to drive the outer side assembly to move along the sliding groove and the inner wall of the roller, the processed traditional Chinese medicine raw materials can be pushed towards the outlet in the process, and the user can conveniently take out the traditional Chinese medicine raw materials and clean the traditional Chinese medicine raw materials; a telescopic rod drives a movable ring and an outer side structure to move to an outlet, dust and residues left in the inner wall of the roller when medicine is fried dry can be scraped away in the process, water can be injected into a water storage box and sprayed to the inner wall of the roller through a nozzle, reciprocating motion of the telescopic rod and autorotation of the roller are matched, and the medicine frying efficiency is improved. And the inner wall of the roller can be effectively cleaned.

The utility model discloses a tuberous root type traditional Chinese medicinal material cleaning device which comprises a directional conveying device, cleaning pools and cleaning tanks, the directional conveying device comprises a conveying belt, conveying baffles are arranged on the two sides of the conveying belt, a plurality of openings are formed in the conveying baffles, each opening corresponds to one cleaning pool, and each cleaning pool is communicated with one cleaning tank; the root tubers on the conveying belt can enter the cleaning pool through the opening, a water spraying pipe is arranged above the cleaning pool, and the water spraying pipe can spray water into the cleaning pool so that the root tubers in the cleaning pool can be flushed into the cleaning tank to be cleaned. According to the utility model, the idle cleaning device can be flexibly selected to clean the tuberous roots, the problem that the device cannot treat the tuberous roots when a certain cleaning pool is occupied or damaged is avoided, the working stability of the system is good, in addition, a large amount of tuberous root type traditional Chinese medicinal materials can be treated at one time without waiting in batches, the treatment efficiency is higher, and the cost is lower. The device is very suitable for being built in rural areas and facilitates concentrated cleaning of root tuber type traditional Chinese medicinal materials by medicine farmers.

This invention relates to a method for dense planting of grain and medicinal herbs in intercropping, specifically within the field of intercropping of crops and medicinal herbs. The development of modern agriculture through corn / Astragalus intercropping requires reducing water and fertilizer inputs while maintaining high yields. However, it faces challenges such as unscientific management and a lack of technical support for increasing yield and reducing emissions. The method described herein is implemented according to the following steps: Step 1: Pre-planting tillage; Step 2: Drip irrigation tape installation and sowing; Step 3: Irrigation and fertilization in the first year; Step 4: First corn harvest: Harvest the corn at its optimal harvest time in the planting year, and then shred the corn stalks to cover the Astragalus in the furrows; Step 5: Planting corn in the second year; Step 6: Irrigation and fertilization in the second year; Step 7: Harvesting the corn on the ridges and the Astragalus in the furrows in the second year, and shredding and returning the corn stalks to the field after the second harvest; Step 8: Tilling the furrows.

This utility model provides a novel CNC air-forming machine for processing Chinese medicinal herbs. It includes a first support, a second support, a third support, and a base. A first conveyor belt is fixed to the first support, and a feeding hopper is fixed to the second support. A CNC inlet fan is installed on one side of the feeding hopper, and a CNC outlet fan is installed on the other side. A connecting frame is rotatably mounted on the top of the base, and a second conveyor belt is fixed to the connecting frame. A receiving hopper is fixed to the connecting frame and located at the bottom of the feeding hopper. A motor is fixed to the top of the base, and a short rod is fixed to the output end of the motor, with a long rod rotatably attached to one end of the short rod. This novel CNC air-forming machine for processing Chinese medicinal herbs solves the problems of existing air-forming machines, such as simple structure, inability to adjust screening intensity, low efficiency in screening, and incomplete screening process, which affects product quality.

The invention discloses a composite fiber material containing Miao medicine extract and bioactive polypeptide and application of the composite fiber material in preparation of underwear, and relates to the technical field of functional textile materials. Comprising a metabolite response type core layer, a flora adaptive type sheath layer and a dual-mechanism sensing release interface arranged on the surface of the core layer, according to the invention, on the basis of a core-sheath structure and a dual-mechanism sensing interface, the composite fiber can accurately respond to skin micro-ecology, directionally release Miao medicine extract and bioactive polypeptide, protect beneficial bacteria, inhibit harmful bacteria and prevent unbalance, and can also form a component-micro-ecology-skin collaborative closed loop; micro-ecology visualization is achieved through an AI E probe, washing resistance is achieved, the function is stable, the physical performance is matched with underwear, prebiotics are supplemented in the preparation process, the health value can be enhanced, sensitive skin is matched, and the discomfort risk is reduced.

This utility model belongs to the field of traditional Chinese medicine processing technology, specifically relating to a slicing machine for traditional Chinese medicine with controllable slicing width. It includes a support plate with a material groove on its bottom end face, a horizontal plate fixedly connected to the bottom surface of the support plate, and a mounting plate (U-shaped) on one side of the support plate. A blade is mounted on the inner side of the mounting plate, and a lifting drive assembly is provided on the side wall of the support plate. The horizontal plate is L-shaped, with a feeding platform on its right side. A rubber pad is fixedly connected between the end face of the feeding platform and the horizontal plate. A feeding assembly is located on the top surface of the feeding platform near the left side, and an angle deflection assembly is located on the bottom surface of the horizontal plate. This utility model can achieve slicing of traditional Chinese medicine by adjusting the angle of the cutting blade, and the slicing width can be kept consistent, ensuring the quality of the sliced ​​traditional Chinese medicine.

This application relates to the field of biological control, specifically disclosing a compound bacterial agent containing Bacillus thuringiensis, its preparation method, and its application. A method involves fermenting Bacillus thuringiensis HP-SYJ2 to a concentration of (3-8) × 10⁻⁶. 9 A Bacillus thuringiensis HP-SYJ2 bacterial suspension was obtained by mixing cfu / ml with hydroxyapatite and biochar, then mixing the mixture with the Bacillus thuringiensis HP-SYJ2 bacterial suspension, soaking, and air-drying until the moisture content is 30-40%, followed by maturation for 1-2 weeks to obtain the loading material. Fenugreek seed oil, emulsifier, soil penetrant, and water were mixed and sheared to obtain an emulsion with a fenugreek seed oil concentration of 0.1-0.5 wt%. The loading material and emulsion were packaged separately and mixed before application. This compound microbial agent can be used for the prevention and treatment of root rot in medicinal herbs or to promote their growth. It has the advantages of both preventing and treating root rot in medicinal herbs and promoting their growth.

The utility model discloses an insect-proof traditional Chinese medicine planting device, which relates to the technical field of traditional Chinese medicine planting and comprises a box body, an insect-proof component is fixedly mounted in the middle of the upper end of the box body, and a power grid cleaning component is fixedly mounted at the rear part of the upper end of the box body and positioned at the top of the insect-proof component. According to the insect-proof traditional Chinese medicine planting device, through the insect-proof assembly, insects can be attracted through the trap lamp and an attractant in the storage box, and the power grid is used for catching and killing the insects. According to the structure, the components are compact, insects attracted by a trap lamp or an attractant must enter the tank body from the power grid, and the insects can be effectively prevented from damaging traditional Chinese medicinal materials. And four arc-shaped scrapers can be utilized to clean the surface of the power grid through the power grid cleaning assembly. The connecting shaft can be driven by the rotating mechanism to rotate and can also be driven by the moving mechanism to move up and down, so that the four scraping plates can be prevented from blocking the visual field of insects when the power grid works, workers can conveniently clean the scraping plates, and the practicability is high.

The utility model relates to the technical field of medicinal herbs, concretely is medicinal herbs mechanism, including the mobile station that is equipped with the base, mobile station moves horizontally under the drive of moving assembly, the rotary plate is located on the mobile station, and rotates under the drive of rotating assembly, two clamps are located on the rotary plate, and two clamps are clamped or separate medicine basket under the drive of clamping assembly, wherein, clamping assembly includes first rotary axle, is horizontally arranged on the rotary plate, and rotates under the drive of first drive source, two clamps are connected with first rotary axle, when first rotary axle rotates, two clamps are close to each other or away from each other, the utility model has can make medicinal herbs efficiency promotion, effectively adapts to large -scale, high -frequency automatic medicinal herbs or artificial medicinal herbs demand etc.

This invention belongs to the field of carbon nanomaterials technology, specifically disclosing a method for preparing and applying carbon dots from *Pu Di Lan* (a type of medicinal herb) residue. The specific steps are as follows: dried *Pu Di Lan* residue is pulverized using a cell wall breaker to obtain *Pu Di Lan* residue powder; the powder is then reacted using a hydrothermal method; the reaction solution is collected; the reaction solution is centrifuged, and the supernatant is collected; the supernatant is filtered, and the filtrate is collected; the filtrate is dialyzed, and the retaining liquid is collected; the retaining liquid is freeze-dried to obtain the *Pu Di Lan* residue carbon dots. The obtained *Pu Di Lan* residue carbon dots exhibit blue fluorescence under a 365 nm ultraviolet lamp, and their surface is rich in functional groups such as hydroxyl and carboxyl groups, showing good hydrophilicity. The *Pu Di Lan* residue carbon dots promote β-D-glucosidase activity and can be used in food processing; simultaneously, the fluorescence of the *Pu Di Lan* residue carbon dots is highly sensitive to β-D-glucosidase, and β-D-glucosidase activity can be detected by fitting a linear regression equation with a standard solution.

This invention belongs to the field of traditional Chinese medicine fermentation technology, specifically involving a high-enzyme-active Liu Shen Qu (a type of fermented medicinal herb) and its fermentation process. The process first processes red beans, bitter almonds, artemisia annua, cocklebur, and polygonum hydropiper into a medicinal porridge, which is then mixed with wheat flour and a specific fermenting agent to form a soft mass. Its innovation lies in the use of a Bacillus subtilis trehalose protective agent complex and Aspergillus oryzae chitosan microspheres. These two fermenting agents are prepared by spray drying encapsulation and ionogel methods, respectively, significantly improving the survival rate and stability of the fermenting microorganisms during processing and storage. The soft mass undergoes two stages of precisely controlled temperature and humidity fermentation, and finally, after shaping and segmented drying, the finished product is obtained. This process effectively solves the problems of low enzyme activity and poor stability in traditional Liu Shen Qu fermentation, resulting in a Liu Shen Qu product with high digestive enzyme activity and stable, uniform quality.

The utility model discloses a residue-liquid separation structure for decocting medicinal materials, relates to the technical field of traditional Chinese medicine processing, and solves the problems that after filtering is completed, residues remain on a filtering part, further cleaning operation needs to be carried out by operators, operation procedures are increased, and the separation efficiency of the residues is affected. The utility model discloses a residue-liquid separation structure for decocting medicinal materials. The residue-liquid separation structure comprises a base; the base adopts a rectangular plate structure; a fixing rod of a U-shaped rod structure is fixedly arranged in the middle of the top of the base, and the two sides of the top of the fixing rod are each provided with a through type circular through groove structure. A filter plate with a rectangular groove structure is rotationally arranged above the inner side of the fixed rod, and a through filter hole structure is formed in the top of the filter plate in a rectangular array shape; a filter screen cover is rotationally arranged below the inner side of the fixed rod; a group of gears are fixedly arranged on the outer sides of the rotating shafts of the filter plate and the filter screen cover; and automatic discharging of medicine residues is achieved, manual cleaning is not needed, and the cleaning efficiency is greatly improved.

The invention provides an acupuncture medicine combined preparation for treating post-stroke limb spasm and a preparation method, and belongs to the technical field of medical products, the acupuncture medicine combined preparation comprises the following raw material medicines by weight: 8-12 parts of Chinese angelica, 8-12 parts of red sage root, 4-8 parts of raw frankincense, 4-8 parts of raw myrrh, 25-35 parts of Radix Astragali, 15-25 parts of Caulis Spatholobi, 10-14 parts of Radix Codonopsis, and 10-14 parts of Rhizoma Atractylodis Macrocephalae. The traditional Chinese medicine composition has the beneficial effects that a formula taking multiple medicinal materials such as angelica sinensis and salvia miltiorrhiza as cores is combined with an acupuncture scheme for use, so that the spasm score improvement rate and the limb movement function effective rate are improved, and the traditional Chinese medicine composition is remarkably superior to single use of traditional Chinese medicines, single use of acupuncture and natural recovery, and the synergistic superimposed curative effect of acupuncture and medicine is clearly realized; the traditional Chinese medicine composition can quickly relieve limb spasm symptoms after mild stroke, follows the traditional Chinese medicine syndrome differentiation and treatment principle, does not have obvious toxic and side effects such as gastrointestinal discomfort and drowsiness, is more suitable for long-term rehabilitation treatment of patients compared with conventional western medicine spasmodifiers, and is wider in applicable crowd.

This invention relates to the field of health products or food technology, and more specifically to a composition and its application in removing dampness and controlling blood sugar, balancing blood pressure, and regulating blood lipids. The invention provides a composition for removing dampness and controlling blood sugar, balancing blood pressure, and regulating blood lipids, comprising Poria cocos extract, Astragalus membranaceus extract, hirudin, and at least one or more of Eucommia ulmoides extract, Gynostemma pentaphyllum extract, and Morus alba twig extract. The composition provided by this invention utilizes extracts from at least four precious Chinese medicinal herbs to exert a synergistic effect, jointly achieving the effects of lowering blood pressure, removing dampness and lowering blood sugar, and lowering blood lipids.

The utility model relates to the technical field of Chinese herbal medicine production, and discloses a greenhouse Chinese herbal medicine multilayer planting device which comprises a base, and an adjusting mechanism and an irrigation mechanism are arranged on the top face of the base. The adjusting mechanism comprises a moving assembly and a mounting assembly, the moving assembly is located on the side face of the mounting assembly, the adjusting mechanism is arranged, a double-end threaded rod, a first sliding block and a second sliding block are used for moving, the second containing box moves up and down, flexible adjustment of the height, the angle and the like of all layers in the greenhouse is achieved, and the growth requirements of different varieties of Chinese herbal medicine are met; the space utilization rate in the greenhouse is improved, three-dimensional planting is achieved, the crop yield is increased, rainwater is collected through the irrigation mechanism, a water pump, a three-way pipe and a collection box, Chinese herbal medicine can be irrigated again after filtration, water resource consumption is reduced, irrigation efficiency is improved, and then Chinese herbal medicine is effectively planted and produced.

The invention discloses a pharmaceutical composition for improving or treating ulcerative colitis as well as a preparation method and application thereof. The pharmaceutical composition is prepared from the following raw materials: radix puerariae, radix scutellariae, rhizoma coptidis, honey-fried licorice root, baked ginger and humifuse euphorbia herb. Research on a classic famous prescription, namely, the radix puerariae, radix scutellariae and ligation decoction, for treating damp-heat downward benefiting discovers that the modified prescription of the radix puerariae, radix scutellariae and ligation decoction has a good treatment effect on ulcerative colitis. According to the invention, reverse and assistant traditional Chinese medicines capable of warming middle energizer and dysentery are added into the group medicines capable of clearing heat and promoting diuresis, so that the modified prescription of the radix puerariae, radix scutellariae and lianghua decoction is formed through improvement, and research shows that the modified prescription can obviously improve the colitis symptom of acute colitis. In addition, the preparation method of the pharmaceutical composition also has the characteristics of rapidness, simplicity, convenience and easiness in operation.

An analgesic, antipruritic, tissue-regenerating, wound-healing, and antibacterial ointment and its preparation method are disclosed. This invention relates to the field of traditional medicine and skin antibacterial preparations. It comprises the following components by weight: 400-600 parts sesame oil, 30-80 parts beeswax, 25-100 parts a plant-based medicinal composition, 5-25 parts an animal-based medicinal composition, 1-5 parts a mineral-based medicinal composition, and 0.1-0.3 parts an antibacterial agent. The plant-based medicinal composition includes elm branches, willow branches, purple gromwell root, and jujube branches; the animal-based medicinal composition includes dragon's blood and earthworm; the mineral-based medicinal composition is red silver pearl powder; and the antibacterial agent is chlorhexidine acetate. Using pure natural Chinese medicinal herbs as core raw materials, with a reasonable formulation and stable preparation process, it has rapid analgesic, antipruritic, hemostatic, antibacterial, tissue-regenerating, and wound-healing effects. It has significant effects on acute trauma, burns, and chronic, difficult-to-heal wounds, is safe and non-irritating, and has controllable quality.

This invention belongs to the field of medicinal herb testing technology. It proposes a method and system for analyzing traditional Chinese medicine (TCM) extracts based on cross-platform spectral and feature fusion. The method involves acquiring a portable near-infrared spectrum of the TCM extract to be tested, converting it into a reference platform style spectrum using a pre-trained cross-platform spectral generation model. Subsequently, the original and generated spectra are input into two independent branches of a feature fusion module, extracting original and generated features and scoring them separately. Based on the scores, normalization is performed to obtain fusion weights, and the two types of features are weighted and fused to form a comprehensive feature. Finally, the comprehensive feature is input into a quantitative analysis modeling module to predict the content of key quality markers in the TCM extract. This method effectively combines the advantages of on-site detection with the high precision of laboratory-grade spectroscopy, significantly improving the accuracy and reliability of online quantitative analysis of TCM extracts.

This utility model discloses a walking-type harvester for Salvia miltiorrhiza rhizomes, relating to the field of mechanized harvesting technology for medicinal herbs. The harvester includes a frame, a walking mechanism, a digging device, a two-stage vibration separation device, a collecting device, and a power unit. Several laterally extending connecting beams are installed on the frame. These connecting beams have a hollow structure and are connected to a blower. Air outlets are located on their outer periphery, facing the conveying surface of the first vibration separation device, for blowing away impurities. A material discharge channel is located at the end of the first vibration separation device, and a brushing channel composed of two brush rollers is located below the material discharge channel to further clean the surface of the medicinal herbs. By incorporating a multi-stage screening, air blowing, and brushing structure, the device achieves efficient and low-damage cleaning and separation of rhizomes, improving the automation level of harvesting operations and the cleanliness of the medicinal herbs. It is suitable for field harvesting of various rhizomes.

This invention discloses a method and apparatus for preserving fresh Chinese medicinal herbs using a combined electric and magnetic field, belonging to the field of post-harvest preservation technology. The method includes: placing cleaned and disinfected fresh Chinese medicinal herbs in a storage device, while simultaneously applying a low-frequency polarized electric field and a static magnetic field; wherein the output voltage of the low-frequency polarized electric field is 3000 V, the current is 1-5 mA, the frequency is 50-60 Hz, and the electric field strength is 25-35 kV / m; the strength of the static magnetic field is 350-450 Gs. This invention effectively regulates cell membrane permeability and free radical metabolism through the spatial synergistic effect of the low-frequency polarized electric field and the static magnetic field, significantly delaying post-harvest decay of Chinese medicinal herbs, inhibiting microbial growth, maintaining the stability of active ingredients, and achieving good preservation effects even at relatively high storage temperatures. It has advantages such as energy saving, being green, easy to operate, and highly applicable, and is suitable for the storage and preservation of various fresh Chinese medicinal herbs.

This invention discloses a lutein-infused massage and care eye ointment containing precious Chinese medicinal herbs, free of eight major allergens, and suitable for all ages. Each tube contains 10 grams. The formula uses lutein as its core ingredient, combined with artificial musk, bear bile powder, pearl powder, ginseng, and Ganoderma lucidum, along with eye-protecting ingredients such as wolfberry, chrysanthemum, cassia seed, and buddleja flower. It is supplemented with sodium hyaluronate and vitamin B6, using medical-grade hypoallergenic petrolatum as a base. The ointment is strictly free of eight major allergens, making it safe and gentle, suitable for people aged 3 to 100. This invention features a simple process, can be industrially produced, and can effectively relieve eye fatigue, dry eyes, itchy eyes, bloodshot eyes, dark circles, eye bags, wrinkles, photophobia, and tearing in the wind, among other sub-healthy eye problems. It has extremely high market application and health care value.

The invention discloses a traditional Chinese medicinal material spice cooking and drying method which comprises the following steps: when a sealing cover is in an open state, pushing a to-be-steamed material trolley of a drying section into a cooking section, and extruding a steamed material trolley of the cooking section to the drying section; the sealing cover descends, the bracket, the to-be-steamed skip car and the medicinal material perfume sink into the pit, the cover body covers an opening of the pit, and the cover body synchronously divides the tunnel kiln into a preheating section, a steaming section and a drying section; cover closing, pre-steaming, cooking, steam exhausting and stable feeding and discharging are circulated and reciprocated, and in the circulation process, the skip car of the drying section moves discontinuously, and drying is continuous. Compared with the prior art, the pit can execute high-temperature and high-pressure cooking more trustingly, natural heat preservation is achieved, and high-temperature cooking is effectively guaranteed; in the cooking process, a car can be put in, steamed and taken out, basket cleaning and basket filling work before and after cooking is eliminated, and the substantial cooking efficiency is improved; steaming and drying are directly linked, so that the efficiency is further improved; the sealing cover can separate the tunnel kiln, and overflowed heat is used for preheating and drying materials.

This utility model relates to the field of medicinal herb cleaning technology and discloses a medicinal herb cleaning device, including a cleaning tank and a holding box located inside the cleaning tank. A swing mechanism is provided below the holding box. The swing mechanism includes a guide rail, a slider slidably connected to the top of the guide rail, and the top surface of the slider fixedly connected to the bottom surface of the holding box. The output shaft of a motor passes through the bottom plate of the holding box and protrudes. A fixing block is provided on the end face of the single slider facing the output shaft, and a positioning shaft is provided on the fixing block. The positioning shaft and the output shaft are hinged through a first connecting rod and a second connecting rod. By setting up the swing mechanism, on the one hand, the swing of the holding box causes the originally statically piled medicinal herbs to shift and disperse, allowing cleaning water to enter the interior. Furthermore, the swing of the holding box gives the cleaning water a certain kinetic energy, enabling it to rinse the medicinal herbs. On the other hand, compared to manual cleaning, the swing mechanism can operate continuously, which is more efficient and reduces labor intensity.

The present disclosure relates to a pharmaceutical herbo-mineral-metallic composition and its process of preparation. The pharmaceutical herbo-mineral-metallic composition comprises Suvarna bhasma, wherein the Suvarna bhasma is obtained by stabilizing Suvarna with fresh juice of the leaves of Ocimum sanctum, Mouktik bhasma, Guduchi sattva, and at least one excipient. The pharmaceutical herbo-mineral-metallic composition of the present disclosure can be used for alleviating disease induced and therapy induced adverse effects. It can also improve quality of life of the patients as assessed by Karnofsky score and wellbeing by QLQ CTC 30 score. The pharmaceutical herbo-mineral-metallic composition of the present disclosure can be beneficial in increasing disease free survival and overall survival in various cancers. It is not toxic in nature when consumed for a long period of time.

This invention belongs to the field of modern analytical technology of traditional Chinese medicine, specifically involving a method for detecting chemical components of bitter vine based on UPLC-Q-TOF-MS / MS. This invention is the first to systematically and rapidly perform qualitative analysis on the chemical components of bitter vine, a Dai medicinal herb, identifying a total of 96 compounds, including saponins, phenylpropanoids, flavonoids, terpenes, and organic acids. This provides a scientific basis and data support for elucidating the pharmacodynamic material basis, quality control, and subsequent formulation development of bitter vine.

The invention discloses a polygonatum cyrtonema high-yield cultivation method based on dynamic ridge expansion and ecological shading, and belongs to the technical field of traditional Chinese medicinal material cultivation. The method comprises the following steps: selecting high-quality seed stems; the seedlings are placed in ridges in a high-density single-row mode, and bud heads face the two sides alternately during placement; sowing high-stem crops at ridge edges in the early growth stage and in furrows in the later growth stage so as to ecologically shade and improve the soil structure; fine weeding is carried out by adopting a partitioning strategy; and a dynamic management mode of'year-by-year ridge expansion and fertilization 'is adopted. Compared with a traditional fixed ridge mode, the yield per mu can be remarkably increased by 27% or above, the occurrence rate of plant diseases and insect pests is reduced, meanwhile, the weeding labor cost is greatly reduced, and the soil structure and fertility are effectively improved. According to the method, the biological characteristics of the polygonatum cyrtonema are accurately matched, the problems of low utilization rate of fixed ridge cultivation organic fertilizer, high weeding cost, later soil hardening, serious root rot and high shading cost are effectively solved, the yield and commodity quality of the polygonatum cyrtonema are remarkably improved, and the method is suitable for large-scale popularization and application.

The utility model provides a disc type rotatable medicinal herb package, which relates to the technical field of medicinal herb package and comprises an outer box, a rotary cover and an inner box, the outer box is disc-shaped and comprises a base plate and a semicircular upper cover, an accommodating space is arranged in the outer box, a semicircular opening is arranged at the upper end of the outer box, and the inner box is disc-shaped, is matched with the accommodating space and is rotatably connected onto the base plate of the outer box. The outer box is provided with a semicircular upper cover, the inner box is provided with a medicinal herb accommodating area, the medicinal herb accommodating area is used for storing medicinal herbs, the rotary cover is rotatably connected in the outer box, and the rotary cover and the semicircular upper cover jointly cover the upper end of the inner box. A user only needs to rotate the inner box or the rotary cover to quickly find required herbs, so that the taking convenience is greatly improved; the outer box made of the transparent plastic material is matched with the uniquely-arranged herb containing area, so that the types and the states of herbs can be clearly displayed, and a user can conveniently identify and select the herbs.

The utility model discloses an electrothermal blowing drying box for Chinese herbal medicine production, and relates to the technical field of Chinese herbal medicine production. The electrothermal blowing drying box comprises an electrothermal blowing drying box body, a reciprocating rotating mechanism is arranged in a drying area of the electrothermal blowing drying box body, a positioning placing mechanism is arranged at the rotating end of the reciprocating rotating mechanism, a medicinal material placing mechanism is placed on the surface of the positioning placing mechanism, and a vertical vibration mechanism is arranged at the rotating end of the rotating mechanism. The reciprocating rotating mechanism is used for driving the medicinal material containing mechanism to rotate in a reciprocating mode, and meanwhile the vertical vibration mechanism drives the positioning end of the positioning containing mechanism to vibrate vertically and drives Chinese medicinal herbs in the medicinal material containing mechanism to vibrate. The rotation and vibration superposed composite motion effectively breaks a'heat shielding layer 'formed between the bottom surface of the medicinal material and the tray, improves the drying uniformity of large-contact-area medicinal materials such as slice type medicinal materials, and solves the problem of low efficiency caused by the fact that traditional static drying depends on solid heat conduction.

This invention discloses a differentiated fertilization method for Scutellaria baicalensis, belonging to the field of traditional Chinese medicinal herb cultivation technology. This method selects a corresponding ratio from multiple predetermined nitrogen, phosphorus, and potassium fertilizer application ratios based on the accumulation requirements of the target medicinal components, thereby achieving targeted regulation of different medicinal components. The multiple predetermined nitrogen-phosphorus-potassium ratios include a first ratio that increases baicalin, a second ratio that increases baicalein, a third ratio that increases wogonin, and a fourth ratio that increases wogonein. This invention allows for flexible selection of ratios according to production targets, achieving precise regulation of different medicinal components while simultaneously increasing Scutellaria baicalensis yield, and has good prospects for widespread application.