117 results about "Polygonatum kingianum" patented technology

The invention discloses a method for preparing a cordyceps culture medium by taking polygonatum kingianum as a culture medium, and relates to the technical field of culture medium preparation. The method comprises the following steps: performing enzymolysis treatment on a polygonatum kingianum raw material to obtain enzymatic hydrolysate rich in micromolecular nutrition; active components of polygonatum kingianum are extracted to prepare microcapsules with response release characteristics; preparing at least two kinds of 3D biological printing ink by utilizing the enzymatic hydrolysate and a component containing the microcapsule and a polygonatum kingianum material which is not subjected to enzymolysis; the ink is constructed into a three-dimensional culture medium with a layered or gradient structure layer by layer through a 3D printing technology and is solidified, the culture medium prepared by the method can realize gradient distribution of nutrients and programmed release of active ingredients, and an optimized microenvironment is provided for growth of cordyceps sinensis, so that the culture efficiency, yield and quality of cordyceps sinensis are effectively improved.

The invention discloses a seedling raising device and method for polygonatum kingianum planting, and belongs to the technical field of polygonatum kingianum planting.The seedling raising device comprises a constant-temperature box, a box door is slidably installed in an interlayer of the inner wall of the constant-temperature box, the box door and the arc center of the section of the constant-temperature box are located on the same vertical line, and a humidity sensor is installed on the inner wall of the constant-temperature box; the humidity sensor is connected with one side of the controller; the electric motor is installed on the inner bottom face of the constant-temperature box, an output shaft of the electric motor is connected with a connecting shaft, a seedling raising mechanism is installed on the outer side of the connecting shaft, and a drip irrigation mechanism is arranged above the seedling raising mechanism. According to the seedling culture device and method for polygonatum kingianum planting, after seedling culture is completed, a structure for separating the culture box from the soil is arranged, on one hand, it can be guaranteed that the seedlings and the soil are completely separated from the culture box, damage to rhizomes of the seedlings is avoided, the survival rate of the seedlings is increased, on the other hand, resource waste can be reduced, and repeated use of the culture box is achieved.

The invention discloses a method for increasing the content of total saponins in polygonatum kingianum through solid-state fermentation of aspergillus niger. According to the method, the polygonatum kingianum is subjected to solid-state fermentation by utilizing the aspergillus niger, the content of total saponins in the polygonatum kingianum after solid-state fermentation is 2-3 times that of the total saponins in unfermented polygonatum kingianum, and high-quality raw materials and technical supports are provided for increasing the additional value of polygonatum kingianum resources and developing functional products. According to the method disclosed by the invention, the polygonatum kingianum original product is fermented, so that the content of active ingredients of polygonatum kingianum is comprehensively increased, redundant wastes are not generated, the waste of resources is not caused, and an idea is broadened for developing high-added-value healthy foods and other medicinal products.

The invention discloses rhizoma polygonati decoction pieces and a preparation method thereof, and belongs to the technical field of rhizoma polygonati processing. The method comprises the following steps: dicing polygonatum kingianum; the diced polygonatum sibiricum is stir-fried with sand, the stir-frying temperature is 120-130 DEG C, and the stir-frying time is 8-12 minutes; pressing the diced polygonatum sibiricum through a pressing mold to obtain the diced polygonatum sibiricum with a regular shape and a hardened surface, wherein the pressing pressure is 1-2Mpa; the diced polygonatum sibiricum is put into a vacuum bag, then the vacuum bag is subjected to constant-volume freezing, the constant-volume freezing temperature is gradually reduced to-14 DEG C to-18 DEG C from 4 DEG C to 8 DEG C, and the freezing time is shorter than 20 h; taking out the diced polygonatum sibiricum from the vacuum bag, and steaming for 5-6 hours; and drying and packaging the diced polygonatum sibiricum. The polygonatum sibiricum decoction pieces are regular dices, are sweet in taste, have inherent fragrance of polygonatum sibiricum, are free of astringent taste, are soft and elastic in texture, are black and have glossy luster, the content of calcium oxalate is less than 0.1%, and the content of polygonatum sibiricum polysaccharide is more than 4.5%.

The invention provides a polygonatum kingianum root endophytic fungus Princasa crispa DHJ068 and application thereof, and relates to the technical field of crop disease control. The polygonatum kingianum root endophytic fungus Princephala crispa DHJ068 is preserved in the China Center for Type Culture Collection, the preservation number is CCTCC NO: M 2025748, and a fermentation liquor crude extract of the Princephala crispa DHJ068 can be applied to prevention and treatment of crop diseases. The invention overcomes the defects in the prior art, and the fermentation liquor crude extract of the polygonatum kingianum root endophytic fungus Prringtonia crispa DHJ068 can effectively inhibit the growth of Chinese cabbage soft rot bacteria and cucumber bacterial angular leaf spot bacteria, thereby achieving the purpose of certain biological control.

The utility model discloses a portable polygonatum kingianum atomization spraying device which comprises a water tank providing water pressure and a power source and an atomization device connected with the water tank. The atomization device comprises a vortex fan, an extension air pipe arranged on an air outlet of the vortex fan, a spraying mechanism arranged at the other end of the extension air pipe, a control switch arranged on the vortex fan and a hard water pipe connected with the control switch and the spraying mechanism. The water pump and the spraying mechanism are used for atomizing liquid medicine, and the vortex fan generates airflow to spray water mist to the distance and the high position.

The invention belongs to the field of soil conditioning, and discloses a preparation method of a wormcast loaded nano argillaceous limestone soil conditioner, which comprises the following steps: grinding argillaceous limestone to nano size by a water milling method to obtain nano argillaceous limestone; wormcast is collected, shaded, air-dried, ground and sieved, and wormcast particles are obtained; uniformly mixing the nano argillaceous limestone and the wormcast particles; the wormcast loaded nano argillaceous limestone soil conditioner is used for growth of under-forest polygonatum kingianum, the pH and enzyme activity of soil can be improved, the growth of the under-forest polygonatum kingianum can be promoted, the physicochemical properties and nutrients of the under-forest soil can be improved, and the wormcast loaded nano argillaceous limestone soil conditioner is environmentally friendly, long in acting time and beneficial to production and income increase of farmers.

The invention provides an intelligent light-temperature seed germination accelerating device and a polygonatum kingianum seedling raising method thereof.The intelligent light-temperature seed germination accelerating device comprises a horizontal conveyor, a mounting frame is arranged above the horizontal conveyor, and the mounting frame is provided with a first soil adding mechanism, a sowing mechanism, a second soil adding mechanism and a water adding mechanism which are sequentially distributed in the length direction of the mounting frame; a germination accelerating box is arranged at the tail end of the horizontal conveyor, an inlet and outlet is formed in the side, close to the horizontal conveyor, of the germination accelerating box, a transfer conveyor matched with the horizontal conveyor is arranged at the lower end in the germination accelerating box, and lifting driving mechanisms are arranged on the front side and the rear side in the germination accelerating box. Each lifting driving mechanism is connected with a plurality of supporting sliding strips distributed in the length direction of the lifting driving mechanism, and the left inner wall and the right inner wall of the germination accelerating box are each provided with a plurality of atomization pipes, infrared heating lamp tubes and light supplementing lamp tubes which are arranged in the height direction of the germination accelerating box. According to the invention, precise light and temperature regulation and control and automatic flow management are integrated, so that the bottleneck problems of low seedling raising efficiency, poor consistency, insufficient productivity and the like at present are solved.

The utility model discloses a kind of water culture devices for yunnan rhizoma polygonati breeding, it is related to yunnan rhizoma polygonati cultivation technical field, including culture rack, the culture rack is slidably connected with multiple water storage channels, and the water storage channel upper end is provided with culture plate;Multiple planting holes are evenly provided in the culture plate, and the culture plate upper end is connected with multiple fixed components, and fixed component is located planting hole outer end.The utility model design structure is reasonable, it can simultaneously carry different batches, different genotypes yunnan rhizoma polygonati breeding material, while independent water supply head, gate plate can individually adjust the water supply of each water storage channel, water supply frequency, realize the accurate management of "one tank one strategy", satisfy the individualized demand of different breeding material, to improve the success rate of breeding, can avoid the problem of "excessive supply" or "insufficient supply" caused by unified water supply, accurately match the demand of each growth stage of yunnan rhizoma polygonati, save water resource, nutrient solution and other consumables, reduce breeding cost.

A preparation process of polygonatum kingianum dried beancurd sticks specifically comprises the following steps of (1) polygonatum kingianum pretreatment, (2) soybean cleaning and soaking, (3) pulping, (4) soybean boiling, (5) peeling, (6) airing and shaping and (7) packaging, a soybean cleaning device in the step (2) comprises a cleaning tank, a stirring assembly is arranged in the cleaning tank, a sleeve is arranged on the stirring assembly in a sliding mode, a fixing frame is arranged on the outer side of the sleeve, and the fixing frame is arranged in the cleaning tank. The other side of the fixing frame is slidably connected with the inner wall of the cleaning tank, an intercepting part is rotationally arranged at the bottom of one side of the fixing frame, a power plate is rotationally arranged at the bottom of the fixing frame, a torsional spring is arranged at the joint of the power plate and the fixing frame, a transmission assembly is arranged between the power plate and the intercepting part, and a first buoyancy block is fixedly arranged at the bottom of the fixing frame. Under the condition that the function of collecting light impurities and shriveled beans floating on the water surface is achieved, waste of water resources is reduced, time consumed for adding water into the cleaning tank is shortened, and the overall efficiency of soybean cleaning operation is improved.

The lodging prevention device comprises a fixing mechanism, a connecting mechanism and a stretching mechanism, the fixing mechanism comprises a plurality of fixing telescopic rods and a supporting plate movably connected to the upper ends of the fixing telescopic rods, and the connecting mechanism comprises a supporting box arranged on the supporting plate. The first rolling wheel is rotationally connected to the interior of the supporting box, the limiting mechanism is arranged in front of the first rolling wheel, the connecting pieces are arranged at the two ends of the supporting box, the connecting rope is fixedly connected to the first rolling wheel, and the first buckle is arranged at the other end of the connecting rope. The stretching mechanism comprises a plurality of rope boxes connected to the connecting rope in a sliding mode, fixing plates fixedly connected to the upper ends of the interiors of the rope boxes, second rolling wheels rotationally connected between the fixing plates and the bottom ends of the rope boxes, hanging ropes fixedly connected to the second rolling wheels, and second buckles arranged at the other ends of the hanging ropes. According to the polygonatum kingianum lodging prevention device, an adjustable grid is formed by the rope box and the hanging rope, polygonatum kingianum is effectively prevented from lodging, and the whole device is convenient to disassemble and can be recycled and reused.

The present application belongs to the technical field of fermentation engineering, and particularly relates to a sheep liver peptide composition and a preparation method thereof, which are helpful for tonifying qi and blood and relieving dysmenorrhea. The sheep liver peptide composition comprises the following components in mass fractions: sheep liver peptide powder 60-70 parts, red date powder 5-15 parts, ginger powder 3-8 parts, licorice powder 3-8 parts, rose powder 2-6 parts, inulin 5-10 parts, astragalus peptide 5-10 parts, polygonatum kingianum peptide 5-10 parts, pepper powder 1-3 parts, cassia powder 1-3 parts, turmeric powder 2-5 parts, vitamin C 0.5-2 parts, and vitamin E 0.5-2 parts. The sheep liver peptide powder prepared by the present application has high contents of protein, total amino acids, free amino acids and vitamin A. The sheep liver peptide composition prepared by compounding the sheep liver peptide powder with the other components has the effects of tonifying qi and blood and relieving dysmenorrhea.

The invention provides a processing method of polygonatum kingianum decoction pieces, and relates to the technical field of processing of polygonatum kingianum decoction pieces. The processing method mainly comprises the following steps: soaking the polygonatum kingianum yellow wine in an ice-water bath, carrying out pressure-boosting variable-temperature soaking by adopting a mixed solution fermented by mixing lemon peel with a kombucha solution, drying, mixing with the soaked mixed solution, infiltrating, carrying out vacuum drying, drying after steaming, carrying out microwave drying and the like. The defects in the prior art are overcome, the number of times of steaming is effectively reduced, meanwhile, reduction of irritant substances is guaranteed, the content of polygonatum sibiricum polysaccharide is reserved, and the quality of the decoction pieces is comprehensively improved.

The invention discloses a polygonatum kingianum growth accurate regulation and control method fusing multi-source information, and particularly relates to the technical field of intelligent planting of traditional Chinese medicinal materials. The method comprises the following steps: collecting multi-source environment information of a polygonatum kingianum target planting area, and constructing a standardized environment feature vector; calculating a weight factor group of environmental factors in each stage based on a growth period physiological response model; fusing the feature vector and the weight factor to construct a regulation influence index, and comparing the regulation influence index with a growth period sensitive threshold to identify a high-risk regulation region; determining a regulation and control position and a target factor in combination with the historical yield and the effective component trend; matching corresponding regulation and control measure templates in the planting database and implementing accurate intervention to realize closed-loop feedback optimization; according to the method, dynamic sensing and intelligent regulation and control of the complete-cycle growth state of polygonatum kingianum can be achieved, the yield stability and quality consistency are improved, and the method has good application value.

The invention provides a preparation method of anti-cancer health-preserving Chinese herbal medicine Qu liquor, and relates to the technical field of functional distilled liquor. According to the method, firstly, heat-clearing and detoxifying medicinal materials such as huechys sanguinea and hedyotis diffusa, blood-activating medicinal materials such as ligusticum wallichii and salvia miltiorrhiza, tonifying medicinal materials such as ginseng, polygonatum kingianum and cistanche deserticola and blood-cooling medicinal materials such as radix aconiti preparata, radix rehmanniae and cortex lycii radicis are subjected to procedures of soaking, decocting and the like in groups to be prepared into four kinds of liquid medicine respectively; and mixing the four liquid medicines with borneol, fermenting with rice flour, and baking to prepare the special Chinese herbal medicine starter. And finally, mixing the prepared Chinese herbal medicine koji with the cooked sorghum and glutinous rice, and sequentially saccharifying, fermenting and distilling to finally obtain the finished wine. According to the method, the effects of composite traditional Chinese medicines are deeply combined with a traditional wine brewing process, so that the finished wine has anti-cancer and comprehensive health-preserving functions.

The invention provides polygonatum kingianum hepta-oligosaccharide and application thereof.Fermented polygonatum kingianum is prepared through fermentation of pediococcus ethanolidurans, fermented polygonatum kingianum polysaccharide is extracted from the fermented polygonatum kingianum, and the brand-new polygonatum kingianum hepta-oligosaccharide is obtained through extraction and purification, and the structural formula of the polygonatum kingianum hepta-oligosaccharide is alpha-D-Glcp-1-(2-beta-D-Fruf-1) 5-2-beta-D-Fruf. The probiotic can be selectively utilized by intestinal microbiota at cecum and colon parts, the relative abundance of beneficial intestinal microbiota is specifically increased, the proliferation of enterococcus and lactobacillus is remarkably promoted, the pH value of colon can be reduced, the intestinal microecological balance is optimized, the biosynthesis of short-chain fatty acid is stimulated, and the probiotic has an excellent prebiotic effect and a wide application prospect.

The application discloses a tissue culture seedling raising method of Yunnan polygonatum sibiricum, and belongs to the technical field of biology, and comprises the following steps: S1, treatment of explants: selecting clean Yunnan polygonatum sibiricum tubers with buds, and culturing the tubers under high-temperature stress at 40-45 DEG C for 12-24 h, and then directly transferring the tubers to low-temperature stress treatment at 2-4 DEG C for 24-36 h; S2, induction of callus: taking the treated tuber buds as explants, inoculating the explants into a callus induction culture medium after disinfection, and dark culture for 10-12 days; the callus induction culture medium comprises 1 / 2MS+2,4-D 1-2 mg / L, 6-BA 2-3 mg / L, NAA 0.3-0.6 mg / L and 1wt%-3wt% cactus juice; S3, induction of bud differentiation and induction of rooting. The tissue culture seedling raising method of Yunnan polygonatum sibiricum can effectively reduce the browning rate in induction of callus of Yunnan polygonatum sibiricum with tuber buds as explants.

The invention relates to the technical field of polygonatum kingianum seed treatment, in particular to a method for increasing the germination rate of polygonatum kingianum seeds, which comprises the following steps: S1, selecting polygonatum kingianum seeds; s2, the treated polygonatum kingianum seeds are subjected to low-temperature treatment, surface disinfection and moisture absorption; s3, soaking the polygonatum kingianum seeds in water at the water temperature of 25-60 DEG C for 20 minutes, cooling to room temperature after soaking, disinfecting, washing with sterile water, and absorbing moisture; s4, taking a tissue culture bottle, cleaning, drying, putting multiple layers of filter paper, sterilizing, cooling to room temperature, dropwise adding sterile water, infiltrating the filter paper in the tissue culture bottle, putting the polygonatum kingianum seeds on the filter paper in the tissue culture bottle, and covering the tissue culture bottle with a bottle cover; s5, putting the tissue culture bottle into an artificial climate box, and culturing for 12-14 days in a dark place at the temperature of 25 DEG C to obtain seedlings; according to the method, seed dormancy is effectively broken, so that seeds harvested in the season can rapidly germinate and be sown, and the seedling rate of polygonatum kingianum seeds is increased.

The invention discloses a processing technology optimization and quality evaluation method for black bean juice-prepared rhizoma polygonati, and belongs to the field of quality evaluation of traditional Chinese medicine, and the method comprises the following steps: preparing black bean juice based on raw medicinal materials; based on the black bean juice and the raw polygonatum sibiricum, obtaining black bean juice processed polygonatum sibiricum decoction pieces under different processing technological parameters; establishing a quality evaluation method of the decoction pieces by adopting a fuzzy mathematical evaluation method-Critic objective weighting method on the basis of the black bean juice polygonatum sibiricum decoction pieces under different processing technological parameters; based on the quality evaluation method of the decoction pieces, optimal processing technological parameters for processing the black bean juice-prepared rhizoma polygonati decoction pieces are determined. According to the method, the scientific evaluation of the quality of the rhizoma polygonati decoction pieces prepared from the black bean juice and the determination of the optimal processing conditions are realized.

The invention relates to the technical field of food and medicine, in particular to a preparation process of a purple dendrobium-polygonatum kingianum compound oral liquid, which comprises the following steps: raw material preparation, compounding treatment, mixing of two kinds of original slurry, clarification / nutritional ingredient detection / sterilization / quality and stability detection, and obtaining of the purple dendrobium-polygonatum kingianum compound oral liquid after qualification. The content of active ingredients is remarkably improved through a composite enzymolysis technology, the polysaccharide retention rate of the enzymolysis oral liquid reaches 93%, more total phenols, flavones and reducing sugar are enriched, the light transmittance of the product is 87%, the character is clear and stable, the oxidation resistance is remarkably improved, all indexes meet or even exceed the standard of Chinese Pharmacopoeia of 2020 edition, and through a 60-day long-term stability test, the content of the active ingredients in the enzymolysis oral liquid is remarkably improved. And the preparation method has excellent storage stability and industrialization prospect.

This invention discloses a method for promoting the germination of *Polygonatum yunnanense* seeds, relating to the field of plant cultivation technology. The method includes: S1. Treating *Polygonatum yunnanense* seeds with a composite enzyme solution containing pectinase and cellulase; S2. Subjecting the seeds to sequential variable-temperature cyclic culture and ultrasonic treatment; S3. Immersing the seeds in a composite solution containing GA₃, 6-BA, and an organic nitrogen source, while simultaneously removing floating seeds and transferring them to a GA₃ solution without 6-BA and the organic nitrogen source for further soaking; S4. Sowing the seeds in a germination substrate for cultivation. This invention, through the organic combination of physical, chemical, and biological methods and the refined sorting of seeds, systematically solves the problems of difficult and long germination cycles of *Polygonatum yunnanense* seeds, significantly improving germination rate and uniformity, and shortening germination time, showing promising application prospects.

The utility model provides a device for improving the transplanting survival rate of polygonatum kingianum adult seedlings, and relates to the field of polygonatum kingianum adult seedling transplanting. The device for improving the transplanting survival rate of the polygonatum kingianum adult seedlings comprises two sets of supports, an upper set of transverse rods and a lower set of transverse rods are arranged between the two sets of supports, the left ends and the right ends of the transverse rods are fixed to the supports, each set of transverse rods comprises two transverse rods which are distributed front and back, a cultivation frame is arranged between the two transverse rods, and the left end and the right end of the cultivation frame are each of a closed structure. A transverse plate is arranged in the cultivation frame, a plurality of vertically-communicated placement holes are formed in the transverse plate, a plurality of dripping holes are further formed in the transverse plate and located between the placement holes, the dripping holes are communicated with the interior of the cultivation frame, cultivation cups are arranged in the placement holes, and the upper ends of the cultivation cups are erected on the transverse plate. According to the device for improving the transplanting survival rate of the polygonatum kingianum adult seedlings, by arranging the cultivation frame, the cultivation cups, the watering pipes and the connecting pipes, the effects of circulating water flow, saving water resources and increasing the survival rate of the polygonatum kingianum adult seedlings can be achieved.

The invention belongs to the technical field of health-care food, and particularly relates to rhizoma polygonati oligosaccharide as well as a preparation method and application thereof. The invention provides the polygonatum kingianum oligosaccharide and proves that the polygonatum kingianum oligosaccharide can prolong the life of nematodes, delay senescence, improve the survival rate and exercise ability of the nematodes, improve the enzyme activity of superoxide dismutase in vivo and the level of reduced glutathione and enhance the defense ability of the nematodes to acute oxidative stress and acute heat stress. The expression level of the genes (daf-2 and daf-16) related to life and the expression level of the genes (gst-4) related to oxidation resistance are influenced. The polygonatum kingianum oligosaccharide has a wide application prospect in preparation of medicines for prolonging life and / or resisting aging or health-care products beneficial to oxidation resistance.

The invention provides an ultrasonic extraction device and an extraction method of polygonatum kingianum polysaccharide. A discharge pipe is arranged at the lower end of the extraction tank, and a driving motor is arranged at the upper end of the extraction tank; a lifting pipe which does not extend to the bottom is downwards arranged at the top in the tank, a power output shaft of a driving motor is downwards connected with a rotating shaft extending into the lifting pipe, a spiral blade is arranged in the rotating shaft, a plurality of liquid outlets are formed in the upper part of the lifting pipe, a rotating mounting frame driven by the rotating shaft is rotationally connected above the lifting pipe, and a plurality of ultrasonic vibrators are downwards mounted on the mounting frame. A plurality of filter holes are formed in the side wall of the discharge pipe, filter cloth is arranged on the periphery of the discharge pipe, the lower end of the discharge pipe is communicated with a discharge pipe, and a sealed drainage sleeve is sleeved on the periphery of the discharge pipe and externally connected with a drainage pipe. The upper end of the concentration tank is externally connected with a negative pressure pipe, the lower end of the concentration tank is connected with a liquid outlet pipe, a valve is arranged on the pipe, a drainage sleeve is arranged at the lower part of the inner wall of the tank, a drainage cavity with an upper end opening is reserved between the drainage sleeve and the inner wall, and the free end of the liquid guide pipe is connected with the concentration tank and communicated with the lower part of the drainage cavity. The problems of agglomeration and sedimentation of fine powder are effectively solved in an ultrasonic and stirring mode.

The utility model discloses a polygonatum kingianum seed seedling raising seedbed, which relates to the technical field of plant seedling raising seedbeds, and comprises a seedbed, a cross beam fixedly connected between the inner walls of the left side and the right side of the seedbed, a plurality of seedling trays arranged at the tops of the seedbed and the cross beam, a bracket arranged at the top of the seedbed, and a chute arranged at the top of the bracket, sliding blocks are slidably mounted in the two sliding grooves, moving rods are fixedly connected to the sides, close to each other, of the bottoms of the two sliding blocks, a driving unit is arranged at the top of the sliding block at the rear end, a water supply tank is fixedly mounted at the top of the moving rods, a plurality of spraying heads are mounted at the bottom of the water supply tank, and a heat preservation assembly is arranged at the front end of the seedbed. According to the polygonatum kingianum seed watering device, the driving unit is arranged, after the time point needing watering is set through the control panel, through meshing of the gear and the rack, the moving rod drives the water supply tank and the spraying head to automatically water polygonatum kingianum seeds on a seedbed at regular time, the labor burden of workers is relieved, and meanwhile the working efficiency is improved.

The invention relates to the technical field of pest trapping and killing, in particular to a polygonatum kingianum seedling planting pest trapping and killing device and method.The trapping and killing device comprises a lamp post, a lamp body and a solution containing base, the upper surface of the solution containing base is fixedly connected with a ventilation cover, and the side wall of one side of the solution containing base communicates with a connecting pipe; a rotating hole is formed in the side wall of one side of the lamp post, a rotating pipe is rotationally connected to the inner wall of the rotating hole, the outer wall of the rotating pipe is sleeved with a torsion spring, and one end of the torsion spring is fixedly connected with the rotating pipe. The storage bottle is arranged to be used in cooperation with the hose and the like, in the using process, the storage bottle can store a large amount of sweet and sour solution, when the sweet and sour solution in the solution containing base volatilizes, the sweet and sour solution in the storage bottle can be guided into the solution containing base through the hose, and therefore the large amount of sweet and sour solution in the storage bottle can be supplemented; the frequency of adding the sweet and sour solution can be reduced, and the problem that frequent adding of the sweet and sour solution is troublesome is solved.

The invention belongs to the technical field of polygonatum rhizome breeding, and particularly relates to a polygonatum rhizome tuber breeding culture medium and a polygonatum rhizome tuber breeding method.The polygonatum rhizome tuber breeding culture medium is composed of vermiculite, a bactericide and water, the addition amount of the water meets the standard that the vermiculite fully absorbs the water and the vermiculite is clustered by hand without water, and the mass concentration of the bactericide is 0.1-0.2%; according to the method, vermiculite is adopted, only vermiculite is used as a culture medium for polygonatum rhizome tuber breeding, the vermiculite provides a relatively loose environment for polygonatum rhizome tubers, compared with a mixed culture medium of perlite, peat soil and decomposed crushed bark, the condition is possibly closer to the breeding condition of natural polygonatum rhizome tubers, and the survival rate and the new root germination rate are higher.

The present invention discloses a preparation process of polygonatum and wolfberry extract, belonging to the technical field of traditional Chinese medicine extraction. The steps of the preparation process include: adding dried and pulverized polygonatum kingianum slices and wolfberry slices into water, adding dodecyl glucoside, heating for extraction, and performing irradiation while heating for extraction, then adding ethanol, heating for extraction, and performing irradiation while heating for extraction, heating the extract to remove ethanol, and then concentrating to obtain polygonatum and wolfberry extract. The present invention adopts a specific preparation process to fully extract the active ingredients in polygonatum kingianum slices and wolfberry slices, thereby improving the tonic effect of the polygonatum and wolfberry composition. The polygonatum and wolfberry extract obtained by the preparation process of the present invention can be directly added with honey to be modulated into an edible polygonatum and wolfberry paste, and the obtained polygonatum and wolfberry paste has the effects of tonifying essence and blood and consolidating qi.

The utility model discloses a polygonatum kingianum planting atomization culture device, which relates to the technical field of sapphire crystal processing equipment and comprises a frame greenhouse, a seedling raising box arranged at the bottom in the frame greenhouse, a spraying pipeline arranged in the frame greenhouse and a high-pressure water pump arranged outside the frame greenhouse and communicated with the spraying pipeline. A seedling raising bed is arranged on the bottom face of the upper end of the seedling raising box, and the spraying pipeline comprises a first spraying pipe arranged at the top in the frame greenhouse, a second spraying pipe arranged in the seedling raising box and a connecting pipe connected with the first spraying pipe, the second spraying pipe and the high-pressure water pump. A nutrient solution or water is pressurized through the high-pressure pump, is injected into the first spraying pipe and the second spraying pipe through the connecting pipe, and forms mist through the atomizing nozzle; mist sprayed by the first spraying pipe falls on the seedling raising bed from the top, and the second spraying pipe sprays the mist into the culture box and makes direct contact with the culture cup.

The utility model relates to the field of traditional Chinese medicinal material processing, in particular to a polygonatum sibiricum and poria cocos flavor stabilizing treatment device which comprises a treatment box, a condenser arranged on the right side of the treatment box, a box door rotationally arranged on the front portion of the treatment box, four placing frames connected in the treatment box in a sliding mode, each placing frame comprises an installation frame, and a water filtering plate is connected to the installation frame. A plurality of partition plates are connected to the inner bottom of the mounting frame, a first slope structure is arranged at the bottom of each placement frame, a second slope structure is arranged on the left portion of each placement frame, and a backflow mechanism is arranged between the treatment box and the condenser. Through the cooperation of the first inclined plane structure and the second inclined plane structure, dry and wet separation of traditional Chinese medicinal materials placed on the water filtering plate can be rapidly completed, separated water flow can be sent back into the condenser through the backflow mechanism for heat exchange circulation, the water resource utilization rate is increased, unnecessary energy consumption is reduced, and the energy consumption is reduced. And the natural flavor and efficacy of the medicinal materials are retained to the greatest extent.