292 results about "Herbaceous plant" patented technology

The invention relates to an ecological restoration method for a high and cold mine, and belongs to the technical field of ecological restoration. The ecological restoration method for the high-cold mine comprises the step of performing ecological restoration on the high-cold mine by adopting vegetation configuration of shrubs, herbaceous plants A and herbaceous plants B, the herbaceous plants A comprise at least four of elymus dahuricus, siberian wildrye herb, festuca arundinacea, bluegrass, stipa purpurea, ryegrass, frozen artemisia stelleriana and herba artemisiae annuae; the herbaceous plant B comprises at least three of artemisia desertorum, plantain herb, alfalfa, astragalus membranaceus, dandelion and oxytropis philippinarum; the shrub species comprise at least two of sophora moorcroftiana, sabina vulgaris, sea-buckthorn, caragana and buddleia. According to the method, specific vegetation configuration of shrubs, herbaceous plants A and herbaceous plants B is adopted, and soil microorganism resources are recovered quickly; the extreme environment of high and cold mines can be overcome; the ecological system is quickly and efficiently restored, only one-time sowing is needed, and the cost is low; the vegetation and microorganisms interact with each other, so that the survival rate of the vegetation is high.

The invention discloses an antibacterial formula based on Yunnan plateau herbaceous plants, and relates to the technical field of antibiosis. The antibacterial formula based on the Yunnan plateau herbaceous plants is prepared from 5 to 15 parts of paris polyphylla, 8 to 18 parts of wild buckwheat rhizome, 3 to 10 parts of short-pedicel aconite root, 10 to 20 parts of emblic leafflower fruit, 6 to 15 parts of tripterygium hypoglaucum root, 2 to 5 parts of acanthopanax senticosus extract, 1 to 3 parts of rosmarinic acid, 0.1 to 0.5 part of citric acid, 0.5 to 2 parts of chitosan and 5 to 10 parts of glycerol. Various herbaceous plants in the Yunnan plateau are selected, an exclusive extraction process is developed according to different plant characteristics, various plant components are matched with one another to form a synergistic antibacterial effect, the inhibiting effect on various germs is remarkable, meanwhile, the compound stabilizer improves the stability of the formula, the application range is wide, and high efficiency and safety are achieved.

The invention provides a vegetation restoration method and system for an eroded shallow trench in a loess area, and the method comprises the steps: 101, carrying out the topographic survey, and obtaining the topographic data; step 102, carrying out soil sampling analysis; step 103, acquiring hydrological data for many years, and determining a shallow trench area in which water and soil loss easily occurs; 104, sequentially planting arbors, shrubs and herbaceous plants from top to bottom on the ditch slopes on the two sides of the determined shallow ditch area in the horizontal direction of the ditch slopes, and arranging gabion boxes at the ditch edges; the gabion boxes are arranged along the ditch edge direction; step 105, planting periploca sepium and herbaceous plants and laying ecological bags at the ditch bottom of the determined shallow ditch area from top to bottom in sequence according to the water flow direction; wherein the ditch bottom is provided with a horizontal step, and the periploca sepium bunge is planted in the horizontal step in a row; and the horizontal step is vertical to the groove edge. Therefore, organic fusion of an engineering structure and vegetation growth is achieved, a long-acting and stable erosion prevention and control system is formed, a shallow trench development channel is effectively blocked, and gradual recovery of regional ecological functions is promoted.

The invention relates to the technical field of microorganisms, in particular to saccharomyces cerevisiae CEC NW94 and application thereof. The invention provides the Saccharomyces cerevisiae CEC NW94, and the Saccharomyces cerevisiae CEC NW94 is used for brewing the wine, so that the contents of glycerol and lactic acid can be increased, and the yield of volatile acid can be reduced; the synthesis of volatile substances such as ethyl 2-methylbutyrate, isoamyl alcohol and linalool is promoted, and the generation of acetic acid is inhibited, so that the wine presents complex aroma of black fruits, mushrooms and the like, and the odor of herbaceous plants, herbal medicines, vinegar and the like is effectively reduced; in addition, the strain can improve the umami of the grape wine, and improve the aroma purity, the aroma concentration, the wine body, the aftertaste and the complexity. According to the method, the flavor substances of the dry red wine are controlled through a microbial metabolism regulation and control technology, and a new technical scheme is provided for high-quality wine production.

The invention relates to the technical field of ecological restoration and water and soil conservation, and discloses a wind prevention and sand fixation forest restoration method and system based on a forestry and agriculture compound system. The method comprises the following steps: deploying a distributed wind sand environment sensing node array, constructing a local wind field dynamic evolution model, and identifying a potential wind erosion hot spot region; generating a dynamic forest belt adjustment instruction based on the identification result, and controlling the deployment position and density of the movable shrub barrier unit; forestry and agriculture composite planting regulation and control are synchronously implemented, deep-root-system sand-fixing plants are arranged in a core protection zone, herbaceous plants are mixed and sown in a transition zone, and economic crops are crop-rotated in a peripheral zone; and the self-adaptive reconstruction of the forest belt structure is realized by continuously monitoring the change of the sand grain flux and feeding back the parameters of the optimization model. Through dynamic sensing, prediction and intervention mechanisms, the wind prevention and sand fixation efficiency is remarkably improved, ecological restoration and farmers and herdsmen livelihood are considered, the actually measured wind erosion hot spot area is reduced by 68%, and the ground surface sand transport rate is reduced by 82%.

The invention provides a shrub and grass matched wind prevention and sand fixation method under a photovoltaic panel of a mudshandack sand land. The method comprises the following steps: S1, planting herbaceous plants matched with small half shrubs in front of the photovoltaic panel; s2, adopting sand-barrier automatic sowing equipment to plant shrubs and weeds in and behind the photovoltaic panel; the herbaceous plants comprise artemisia desertorum, agriophyllum squarrosum, liquorice, wheatgrass, leymus chinensis and astragalus mongholicus in North China; the small half shrubs are caragana microphylla, caragana angustifolia and camellia hupehensis; the shrubs are red sand, caragana microphylla, caragana angustifolia, amygdalus pedunculata, alpinia hupehensis, salix babylonica, artemisia stelleriana, caragana microphylla and thyme; the weeds are agriophyllum squarrosum, agriophyllum squarrosum, pugionium Wind prevention and sand fixation engineering and photovoltaic industry land are ingeniously combined, adaptive vegetation is planted under the photovoltaic panel which is most prone to wind erosion and in the peripheral area, surface soil can be effectively fixed, sand dune mobility is reduced, a photovoltaic panel support foundation is protected against wind erosion damage, and the service life of a power station is prolonged.

The invention discloses a soft covering protection structure for an open earthen site in a humid environment and a construction method. The protection structure comprises a three-dimensional net-shaped geogrid overburden layer and a herbaceous plant layer. The three-dimensional net-shaped geogrid overburden layer is laid on the surface of the ruin body, and the herbaceous plant layer is located on the outer side of the three-dimensional net-shaped geogrid overburden layer. The three-dimensional net-shaped geogrid overburden layer comprises an inner-layer geogrid and an outer-layer geogrid, the space between the inner-layer geogrid and the outer-layer geogrid is filled with loose soil, and the loose soil, the inner-layer geogrid and the outer-layer geogrid are tamped together to form a rammed earth layer; the herbaceous plant layer comprises a planting soil layer laid on the outer geogrid, and herbaceous plants are planted on the planting soil layer. The slope protection device is used for protection of the abrupt slope under the heavy rainfall condition, and the purposes of controlling slope body shallow layer landslide and slowing down slope surface scouring erosion are achieved.

The invention relates to a high and steep barren rock slope stepped earthing greening ecological regreening system and a construction method thereof. An original barren rock slope line is excavated and cut in a stepped mode to form a stepped slope and a stepped platform, and greening plants are planted on the stepped platform to form a stepped earthing greening system; the step type earthing greening system is composed of vine climbing plants planted on the prefabricated retaining wall arranged on the outer side of the step type platform, arbors planted in the planting grooves and herbaceous plants planted on backfill earthing. The prefabricated retaining wall is fixedly embedded on the outer side of the stepped platform through steel chisels, and a prefabricated concrete plate hanging bag is arranged on the outer side of the prefabricated retaining wall. According to the method, the stability of the side slope is improved, the large-area overall collapse phenomenon is avoided, the flushing effect of rainwater on backfill soil is reduced, the plant survival rate is increased, the work amount is saved, and rapid regreening of the side slope is achieved.

The invention discloses an ecological base material suitable for ecological restoration of a high and steep rock slope and an ecological restoration method and application of the ecological base material, the ecological base material comprises the following raw materials: a matrix component, a reinforcing component and plant seeds, and the matrix component comprises the following raw materials in parts by weight: 40-50 parts of local loam, 6-10 parts of organic matter, 3-5 parts of a water-retaining agent and 2-4 parts of a pH regulator; the reinforcing component comprises the following raw materials in parts by weight: 15 parts of a fiber material, 5-8 parts of a binder, 3-5 parts of a slow release fertilizer and 0-0.1 part of a modifier; the plant seeds comprise herbaceous plants and shrubs, the herbaceous plants comprise cynodon dactylon and festuca arundinacea, and the shrubs comprise magnolia floribunda and lespedeza, specifically, 0.4 part of cynodon dactylon, 0.3 part of festuca arundinacea, 0.15 part of magnolia floribunda and 0.05 part of lespedeza. According to the ecological base material and the ecological restoration method thereof, the site conditions of the high and steep slope can be met, vegetation can be attached to the surface of the slope body easily, the rock and soil conditions of the surface of the high and steep rock slope are improved, and development and implementation of ecological restoration are facilitated.

The invention discloses an infrared spectrum clustering analysis-based quality classification method for kummerowia striata, which comprises the following steps of: acquiring original spectrum data of kummerowia striata based on an infrared spectrometer; carrying out smoothing processing and correction processing on the original spectral data to obtain corrected spectral data; identifying the position and the intensity of an absorption peak from the corrected spectral data, and judging whether an overlapping peak or an acromion exists or not; if overlapping peaks or shoulder peaks exist, separating the overlapping peaks by adopting a peak separation algorithm, and extracting independent absorption peak characteristics; carrying out clustering analysis on the extracted absorption peak characteristics to obtain a clustering analysis result; based on the clustering analysis result, establishing a classification model; and classifying the newly collected spectral data based on the classification model to obtain the quality grade of the kummerowia striata. According to the method, the infrared spectrum technology is combined with the data processing and machine learning methods, so that objective, accurate and efficient evaluation of the quality of the kummerowia striata is realized, and powerful support is provided for quality control of the kummerowia striata industry.

The invention discloses a fertilizer containing herbaceous plant components and a preparation method thereof, and particularly relates to the technical field of agricultural waste, the formula is composed of a composite traditional Chinese medicine extract, a core-shell structure carrier, a functional probiotic agent and an auxiliary agent, and the preparation method comprises the steps of S1, graded extraction of traditional Chinese medicines, S2, carrier loading and microcapsule preparation, and S3, probiotic integration and granulation. Through scientific compatibility of the compound traditional Chinese medicine extracts, design of the core-shell structure carrier, directional addition of the functional probiotics and an optimized preparation process, the prepared fertilizer can synergistically improve the growth index and quality of crops, remarkably enhance the disease and pest resistance, effectively improve the physicochemical properties and micro-ecological environment of soil and improve the yield of the crops. The usage amount of chemical pesticides and fertilizers is reduced, integration of nutrition supply, disease prevention and control and soil improvement is achieved, and the requirements of green agriculture development are met.

The invention provides a soil mixing and sowing method of typical herbaceous plants and a method for forming a biological ridge of a newly-built terrace edge ridge, which comprises the following steps of: 1) selecting qualified trifolium repens, ryegrass, alfalfa and vicia villosa seeds according to process requirements; 2) seed pretreatment: soaking trifolium repens and alfalfa seeds with warm water at 30-40 DEG C for 2-4 hours; the method comprises the following steps: soaking ryegrass and vetch seeds in cold water for 1-2 hours; (3) respectively and uniformly mixing the four seeds with soil according to the proportion required by the process; (4) uniformly sowing the seed-soil mixture on a target land parcel; and 5) management after sowing. According to the herbaceous vegetation soil mixing and sowing method, high germination and survival rate of the herbaceous vegetation can be guaranteed, the plant height, the above-ground biomass and the vegetation coverage of all the herbaceous vegetation are continuously increased in the growing season, and the root system biomass is in the trend of firstly decreasing and then increasing; and all herbaceous vegetation improves the water retention performance of the soil.

To provide a method for ecologically repairing heavy metal contaminated soil at an original position.SOLUTION: A method includes the following steps: pretreatment S1 of mildly tilling, plowing, and rotationally plowing a region to be repaired, and then drying the region with natural air, fermentation treatment S2 of piling up the soil in a conical soil pile, mixing the soil with fermentation bacteria, coarse sand, and charcoal powder, and naturally fermenting the mixture for 10 to 20 days, plant concentration treatment S3 of sequentially planting herbaceous plants, trees, and leguminosae crops in the soil, and concentrating / purifying heavy metal in the soil, fungi concentration treatment S4 of planting fungi in the soil and concentrating / purifying the heavy metal in the soil, disinfection and sterilization treatment S5, and pH adjustment treatment S6. The repair method reduces transfer of a heavy metal substance, and can protect environment and an ecological system at the maximum.SELECTED DRAWING: None

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

The invention discloses high-purity beverage ingredient extraction equipment and an extraction process, and relates to the technical field of herbaceous plant extraction equipment.The high-purity beverage ingredient extraction equipment comprises a support, a mounting plate is mounted on the support, a lower millstone is mounted at the top end of the mounting plate, a grinding shaft is rotationally connected to the lower millstone, and an upper millstone is mounted on the grinding shaft; a sliding extrusion cylinder is connected to the support, an end cylinder used for being connected with the extrusion cylinder in a matched and inserted mode is installed on the support, the end cylinder is connected with a filter screen, a first piston and a second piston are connected into the extrusion cylinder in a sliding mode, a control rod is connected to the support, and a swinging discharging rod is connected to the control rod. According to the device, an upper grinding disc rotates to crush materials into slurry, a second piston and a first piston extract the slurry, the slurry is filtered through a filter screen, the second piston continues to push, the slurry is completely extruded out by being matched with the filter screen in an attached mode with the first piston, the filter screen and filter residues are exposed after an extrusion cylinder is reset, a discharging rod swings downwards, and the filter residues attached to the outer side of the filter screen are scraped away; the filtering resistance is reduced.

The present application belongs to the technical field of plant tissue culture, and particularly relates to a high-efficiency rooting and seedling raising method for plant tissue culture seedlings, S1 trimming and disinfection of S2 induction liquid immersion, S3 composite substrate implantation and gradient environment regulation, S4 substrate transplanting and planting; the core is to use modified magnetic biochar composite substrate loaded with FeO nanoparticles, cooperate with the synergistic effect of microencapsulated rooting hormone and melatonin, realize in-situ integrated seedling raising through composite spectrum containing UV-A, CO pulse supply, gradient humidity and PEG osmotic pressure domestication. The present application effectively inhibits basal browning, shortens the seedling raising period, improves the rooting quality and transplanting survival rate, overcomes the pollution prejudice of magnetic nanoparticles, is suitable for woody and herbaceous plants, and can be applied to plant tissue culture seedling production on a large scale.

The invention discloses a side slope ecological regreening method for improving granite weathering based on microorganisms, and belongs to the technical field of side slope ecological restoration, and the side slope ecological regreening method comprises the following steps: S1, screening weathered strains; s2, intelligent irrigation; s3, slope green plants are planted; v-shaped grooves are engraved in the surface of the slope and filled with microorganism-granite weathering matrixes, and dominant strains are inoculated; planting amorpha fruticosa and herbaceous plants, and starting an intelligent irrigation system according to the dynamic model; monitoring rock mineral composition change, vegetation coverage rate and soil organic matter content; planting amorpha fruticosa and herbaceous plants, and starting the intelligent irrigation system according to the dynamic model. The method solves the problems that traditional slope rock weathering mainly depends on natural weathering, the speed is extremely low, plants growing on rocks easily break away from the surfaces of the rocks or die after absorbing nutrients completely, a basic soil environment is difficult to provide for vegetation growth in a short time, soil nutrients are deficient, the effectiveness is low, vegetation growth is limited, and the soil quality is poor. The ecological stability is influenced.

An endophytic fungus of Dendrobium nobile and a use thereof provided. The endophytic fungus is obtained by separating a living Orchidaceae perennial herb, Dendrobium nobile, by adopting an endophytic fungus separation and purification technology, with a category name of Phyllosticta fallopiae DNL19, which has been deposited in the China General Microbiological Culture Collection Center on Apr. 27, 2023, with a strain deposit number of CGMCC No. 40583. Meanwhile, a use of the endophytic fungus is provided, which promotes the growth of Dendrobium nobile, as well as the accumulation of an effective constituent dendrobine. The endophytic fungus brings broad application prospects in the field of yield and quality improvement of Dendrobium nobile medicinal materials.

The utility model relates to the technical field of agricultural irrigation and fertilization, in particular to an economic herbaceous plant fertilization device for a photovoltaic power station. The utility model provides an economic herbaceous plant fertilizing device for a photovoltaic power station, which can enable a pipeline to rotate to fertilize herbaceous plants, avoid uneven fertilization of the plants and improve the utilization efficiency of fertilizers. An economic herbaceous plant fertilizing device for a photovoltaic power station comprises a photovoltaic supporting column, mounting rings and the like, and the mounting rings are clamped to the front side and the rear side of the middle of the photovoltaic supporting column. The motor is started to drive the gear to rotate, the gear and the fluted disc are meshed to move, the sliding frame moves on the guide rail, the mounting frame is driven to move, and the pipeline and the adding pipe rotate around the photovoltaic supporting column, so that the pipeline can rotate to fertilize herbaceous plants, uneven fertilization of the plants is avoided, and the fertilization efficiency is improved. The utilization efficiency of the fertilizer is improved.

The present invention relates to the technical field of green building walls, specifically to an expandable green building wall, comprising a load-bearing wall and a wall frame embedded in the load-bearing wall, wherein the front side of the wall frame is fixedly connected to a horizontal frame, and the front side of the horizontal frame is fixedly connected to a pin. The present invention provides an expandable green building wall, which has the advantages of providing a load-bearing wall as a building support wall, installing an exterior wall structure through the wall frame, a hollow shaft inside the vertical frame for supporting the structure, and providing a planting component for planting plants. The planted plants can be selected from a variety of drought-resistant, cold-resistant herbs with low light requirements, such as sedum and scutellaria. After being expanded, the plants can receive sunlight and air circulation to exert their ecological functions. The auxiliary component's panel frame is usually stored at the bottom of the bottom rotating blade, and its photovoltaic panel can assist the building in energy supply.

The invention discloses a method for synergistically improving drought tolerance of Chinese chestnut plants through earth surface vegetation coverage and chemical regulation and control, and belongs to the technical field of agricultural cultivation. According to the method, the drought-enduring grass seeds with shallow root systems are planted between the Chinese chestnut rows and form layered water utilization with the deep-root Chinese chestnuts, so that water and nutrients competed by herbaceous plants and the Chinese chestnuts are reduced; the ultrahigh grass layer is cut and then covers the rhizosphere of the Chinese chestnuts, biological covering soil moisture conservation is achieved, stress of drought to the Chinese chestnuts is reduced, then the composite drought-resistant agent is applied, abscisic acid in the composite drought-resistant agent can induce pore closing, chitosan can enhance the cell membrane stability, polyaspartic acid can promote water absorption of root systems, and the drought resistance of the Chinese chestnuts is improved. The three components synergistically improve the drought resistance of the Chinese chestnuts, meanwhile, the grass layer mowing period and the compound drought-resistant agent spraying period are staggered from the water demand critical period of the Chinese chestnuts, long-acting drought resistance of the Chinese chestnuts is achieved, negative influences on growth of the Chinese chestnuts and the soil environment are avoided, finally, the irrigation amount is reduced by 50% or above under the moderate drought condition of the Chinese chestnuts, and the yield is increased by 18-25%; the obvious ecological and economic benefits are realized.

The present application belongs to the technical field of feeding management, and particularly relates to a feeding method for relieving stress reaction of long-distance transportation of cattle. The present application realizes the purpose of the present application by feeding the cattle in need of long-distance transportation in the early stage and feeding the cattle with special feeding scheme during and after transportation. The present application is mainly realized by a new idea of compounding herbaceous plants and pasture with high safety factor. It is found through experiments that the herbaceous plants and pasture combined as the feed of the cattle during long-distance transportation can effectively relieve the stress reaction of long-distance transportation of beef cattle.

The invention discloses an ultramicro traditional Chinese medicine herbaceous plant efficient preparation device, and belongs to the technical field of traditional Chinese medicine preparation, the ultramicro traditional Chinese medicine herbaceous plant efficient preparation device comprises a support frame, a mixing box and a crushing box are sequentially arranged on the support frame, and a preparation crushing mechanism for crushing medicinal materials is arranged on the crushing box; a preparation screening mechanism is arranged at the position, located below the preparation smashing mechanism, of the crushing box, the preparation screening mechanism rotates on the crushing box, a medicinal material moving mechanism is arranged on the crushing box, and a medicinal material recycling mechanism for recycling medicinal materials is further arranged on the crushing box. A stirring and mixing mechanism for mixing medicinal materials is arranged in the mixing box, and a discharging pipeline is arranged at the bottom of the mixing box. Through cooperation of the preparation screening mechanism, the medicinal material recycling mechanism and the preparation crushing mechanism, efficient screening of crushed medicinal materials and automatic re-crushing of coarse particles are achieved, the problem that unqualified materials cannot be returned to a furnace in time is solved, the uniformity of the granularity of a final product is guaranteed, and the high requirement of superfine traditional Chinese medicine powder for the granularity is met.

The present invention discloses an in-situ permeable ecological revetment structure prepared from polluted riverbed mud, comprising a base layer group, a seepage purification layer group, a bottom anti-seepage layer group, a polluted sediment main layer group, and an ecological planting layer group. The base layer group comprises a first revetment foundation, a second revetment foundation, a gravity retaining wall, and a riverbed slope protection. The seepage purification layer group is arranged on the gravity retaining wall. The seepage purification layer group comprises a permeable reaction wall, which is used to filter harmful substances in the accumulated water. The polluted sediment main layer group comprises multiple polluted sediment layers and multiple waste biomass material layers. The ecological planting layer group comprises ecological concrete, planting soil, and herbaceous plants. By adopting an in-situ treatment method to dispose of the polluted sediment in the river, utilizing the interception effect of the permeable reaction wall on pollutants and the purification effect of plants, the concentration of pollutants that seep into the river from the polluted sediment main structure can be effectively reduced, thereby realizing the in-situ resource utilization of the polluted riverbed mud.

The invention relates to the technical field of forest construction, in particular to a method for constructing a multifunctional protective forest belt in a northeast black soil area, which comprises the following steps: by utilizing the advantages that evergreen needle-leaved trees in the northeast black soil area are lighter than broadleaf poplar in hypochondrium, longer in protection period and the like, the evergreen needle-leaved trees are mixed with economic shrubs and economic herbaceous plants to form tree-shrub mixed plants; meanwhile, economic herbaceous plants are compositely planted between rows of evergreen trees, plant communities of different spatial levels of trees, shrub and grass are constructed, the advantages of different plant types in respective ecological niches are played, species composition is enriched, the stability of forest belt biology is improved, and the problems that an existing protective forest belt is too low in biological diversity, short in protection period and poor in protection effect are solved. The method solves the problems of severe poplar forest belt hypochondrium and single function, and has a wide application prospect.

The invention discloses a perianal care solution containing herbaceous plants and hyaluronic acid and a preparation method of the perianal care solution, and belongs to the technical field of care solutions, the preparation method comprises the following steps: preparing a decolorizing agent, preparing a composite inclusion compound, extracting and mixing; the preparation method of the composite clathrate compound comprises the following steps: mixing hydroxypropyl-beta-cyclodextrin and pure water, stirring at room temperature until the hydroxypropyl-beta-cyclodextrin and the pure water are completely dissolved, adding ethyl lauroyl arginate hydrochloride, stirring at 55-60 DEG C, adding small molecular hyaluronic acid, stirring at room temperature, refrigerating at-22 DEG C to-18 DEG C, freeze-drying at-80 DEG C to-75 DEG C, and grinding to obtain the composite clathrate compound. The perianal care solution prepared by the invention contains the herbaceous plant extract and the hyaluronic acid, and is good in oxidation resistance, good in care effect, free of precipitation and good in storage resistance.

The invention relates to the technical field of extraction, in particular to a medical chemical synthesis extraction separation device which comprises a tank body and an upper cover, the upper cover is detachably connected to an opening in the top of the tank body, and a rotating plate is rotatably mounted in the middle of the upper cover; according to the device, materials attached to the filter plate are repeatedly beaten through impact force generated in the reciprocating linear motion process of the beating block, after the materials are beaten through the beating block, plant fibers can be more dispersed, cells in the deep positions of the plant fibers can be conveniently leached through a solvent, and the extraction efficiency of the plant fibers is improved. The water in the plant fibers can be extruded out in the beating process, and after the water in the plant fibers is extruded out and the beating block is separated from the plant fibers, the solvent in the tank body can replace the water, so that the solvent is fully infiltrated into the herbaceous plants, and the extraction efficiency and quality are improved.

The invention discloses a phospholipid composition, a preparation method and application thereof and a phospholipid wet tissue, and relates to the technical field of daily necessities, the phospholipid composition is prepared from the following raw materials by mass: 0.1-2% of lecithin; 0.1%-2% of an organic solvent; 0.001% to 0.1% of vitamin; 0.01% to 0.2% of sodium hyaluronate; 0.1%-3% of trehalose; 0.4%-4% of a polyol compound; 0.001%-0.02% of a compositae herbaceous plant extract; 0.0001%-0.001% of polyhexamethylene biguanide, 0.0001%-0.001 And the balance water. The phospholipid composition not only has excellent stability, but also can remarkably relieve asthenopia and eye dryness symptoms, and is safe and non-irritant.

This invention discloses a stable and efficient method for preparing protoplasts from *Pseudolarix amabilis*. The method directly uses etiolated *Pseudolarix amabilis* seedlings as material to prepare protoplasts, requiring no other aseptic procedures, and the entire process is simple and convenient. Furthermore, by setting different buffer component ratios and a specific mannitol concentration, this invention achieves stable maintenance of the osmotic pressure of *Pseudolarix amabilis* seedling cells during the separation process. Experimental verification shows that the protoplast yield using this method is 1.32 × 10⁻⁶. 5 The protoplasts were prepared at a density of 1 protoplast per ml, with 95% of them intact and undamaged, resulting in significantly improved quality and activity. Furthermore, the enzymatic hydrolysate described in this invention overcomes the difficulty of enzymatic hydrolysis caused by the high degree of leatheriness in *Pseudolarix amabilis* leaf tissue. This method is suitable for widespread application in the field of herbaceous plant biotechnology.

The invention discloses a herbal hair growing and growing composition and a preparation method thereof, and belongs to the technical field of compositions. Comprising a hair growing component and a herbaceous plant additive, the herbaceous plant auxiliary agent comprises a pea seedling extract, a ginger extract, a wiss grass extract, a girald pteroxygonum root extract, a rosemary extract, a crithmum maritimum extract, a fructus cnidii extract, a nigella nigra seed extract and a Sinkiang lithospermum extract; the hair growing component comprises herba ecliptae, herba cistanche, flos carthami, radix polygoni multiflori, folium mori, fructus ligustri lucidi, Chinese soapberry fruit, cacumen biotae, Chinese honey locust, tartary buckwheat extract, cortex mori radicis, honeysuckle stem and rhizoma drynariae. Through synergistic interaction of all the components, the hair-growing shampoo has good hair-growing and hair-growing effects.