58 results about "Water lily" patented technology

The invention discloses a compound with anti-tumor activity. The compound has a chemical structural formula as shown in a formula (I). The compound belongs to a novel tetracyclic triterpenoid natural product, has good fat solubility and chemical stability, and can be conveniently extracted from the rhizome of a herbal medicine Polygala fallax Hemsl. And prepared into an oral or injection form. The invention also provides a preparation method and application of the compound. The compound provided by the invention can obviously inhibit the growth of mouse lung cancer and reduce the volume and weight of tumor, and can be used for treating tumor diseases.

The invention relates to the technical field of agricultural planting, in particular to a method for preventing and treating watermelon fusarium wilt by using a green bactericide, which comprises the following steps: preparing the green bactericide which comprises the following components in percentage by mass: 18-25% of composite plant source active component consisting of water lettuce extract, enteromorpha polysaccharide and field horsetail flavone; 20%-30% of an antagonistic bacterium compound preparation, wherein the antagonistic bacterium compound preparation comprises bacillus pumilus and trichoderma; 38%-45% of a nano-carrier, wherein a chitosan-sodium alginate compound is used as an embedding material; and the balance of auxiliary components. Applying the green bactericide to watermelon plants; through component optimization and a synergistic effect, compared with the prior art, the composition has the remarkable advantages that the safety is high, all the components are from natural plants or microorganisms, no chemical pesticide residue exists, the composition is healthy to human bodies and environmentally friendly, and the problems of drug resistance and soil pollution caused by chemical agents can be avoided.

The invention provides a 4D printing esophageal stent and a preparation method thereof. The esophageal stent comprises a stent main body and a drug-loaded fiber membrane with a core-shell structure, the stent main body is a tubular stent composed of a bionic water lily hollow structure; the diameters of the head end and the tail end of the support body are larger than the diameter of the middle section, and barb structures are arranged on the outer surfaces of the head end and the tail end. The stent main body is a biodegradable shape memory polymer; the drug-loaded fibrous membrane is positioned on the outer surface of the middle section of the stent main body, and the drug-loaded fibrous membrane contains drugs. The 4D printing esophageal stent provided by the invention has excellent compressive bearing capacity and anti-slip capacity, and the drug-loaded fibrous membrane can avoid esophageal restenosis through long-term uniform slow release of drugs, so that the life safety of a patient can be further guaranteed.

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

The invention belongs to the field of new daily chemical materials, and discloses a composition with a skin improving effect, application and cosmetics, the composition comprises acetylhydroxyproline and a white water lily extract, and the invention further discloses a whitening composition. The composition comprises ergothioneine, superoxide dismutase, acetyl hydroxyproline, a white water lily extract and a malt extract. The whitening composition realizes the whitening performance through double saccharification resistance, double oxidation resistance and inhibition of melanin and tyrosinase pathways, and also has potential anti-wrinkle and firming effects at the same time.

The present application provides a kind of prevention and control method of green moss in water lily planting pool, specifically belongs to water quality control technical field.The prevention and control method of green moss in water lily planting pool described in the present application includes the following steps: before planting water lily, water injection, water level is controlled at 15~20cm, copper sulfate is applied to kill green moss and its spores, keep water body not to flow during disinfection;After disinfection, apply sodium thiosulfate, and plant water lily;After planting water lily, keep replenishing water, control water level to 40~50cm, when green moss first outbreak, apply mineral fulvic acid potassium and composite bacillus;Subsequent green moss outbreak, apply mineral fulvic acid potassium, or apply mineral fulvic acid potassium and composite bacillus.The prevention and control method described in the present application is safe and efficient, which can quickly and effectively remove green moss without inhibiting the growth of water lily, and also does not affect the harvest of water lily.

The invention discloses a moisturizing and soothing composition, a preparation method and an application thereof. The composition comprises the following components by weight: 1.0-10.0% of prickly pear cactus stems, 1.0-8.0% of white water lily, 0.5-5.0% of white lily, 0.5-3.0% of black tea, 0.1-0.5% of stephensi, and the balance being a solvent. The moisturizing and soothing composition prepared by the invention utilizes the five components of the prickly pear cactus stems, white water lily, white lily, black tea and stephensi to cooperate with each other and act synergistically, so that the obtained moisturizing and soothing composition can obtain significant effects in terms of moisturizing, soothing and anti-allergic effects. The plant composition is safe and non-irritating, the preparation method is simple, green and safe, and can be used in various cosmetics.

1. Name of the designed product: Lipstick packaging box (Korean water lily HINSOCHA herbal essence color). 2. Use of the designed product: used for the packaging of lipstick. 3. Design points of the designed product: in shape. 4. Picture or photo that best indicates the design points: perspective view.

1. The name of the product designed: Bed (Water Lily Bed). 2. Purpose of this design product: furniture for people to rest. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

This invention belongs to the field of biopeptide extraction technology, specifically relating to a water lily polypeptide, its extraction method, and its application. The invention involves sequentially disinfecting, washing, drying, and pulverizing the water lily sample to remove impurities from its surface. Heating the pulverized sample with water facilitates the initial precipitation of active ingredients from the water lily. Adding papain for enzymatic hydrolysis and then using an ethanol solution for analysis helps to penetrate the water lily sample, fully releasing the internal water lily polypeptides while maintaining high activity. Therefore, the water lily polypeptide provided by this invention has high activity and can be used in anti-wrinkle and whitening products.

The invention discloses an efficient water lily hybridization method which comprises the following steps: selecting whether male parents need to be castrated or not according to whether plant female parents have selfing affinity or not, and castrating at dusk one day before water lily blooms or castrating in the morning next day so as to ensure that stigma fluid is still generated in the female parents after castrating; in addition, multiple kinds of water lily pollen are mixed together and then pollinated on the same female parent water lily, and then hybrid seeds are collected and sown. The method can improve the success rate of water lily hybridization and greatly shorten the time of water lily hybridization breeding; and the method is simple to operate and convenient to use, can be widely applied to water lily crossbreeding, and can provide help for innovation of water lily germplasm resources.

The invention relates to the technical field of plant cultivation, and particularly discloses a method for planting tropical water lily in improved Hainan brick red soil. The method comprises the following steps: uniformly mixing Hainan brick red soil and montmorillonite powder according to a weight ratio of 10: 1, putting the mixture into a non-porous hard pot, planting tropical water lily fetal seedlings, and recovering the seedlings with clear water for 10-14 days; after seedling recovery, preparing a rhodopseudomonas palustris microbial inoculum solution according to the ratio of bacterial fertilizer to water being 1: 800, and spraying once a week by adopting a foliage spraying mode for 4 weeks continuously; in daily maintenance, algae are fished out every day, withered and old leaves are removed, and water is added every 2 days until the container is full. The montmorillonite powder is used for improving the physical structure of laterite and improving the nutrient storage capacity, the montmorillonite powder is matched with the rhodopseudomonas palustris microbial agent to optimize photosynthetic metabolism and stress resistance of plants, the leaf stalk height, leaf extension and flower stalk growth of tropical water lily can be remarkably improved, the overground fresh weight is increased, water pollution is avoided, operation is easy, environment friendliness is achieved, and the method is suitable for industrial production. The method is suitable for high-quality cultivation of tropical water lily in Hainan brick red soil areas.

The invention relates to the technical field of raw materials of skin care products, and particularly discloses an acne-removing composition as well as a preparation method and application thereof. The acne-removing composition comprises the following components in parts by mass: 1.32-4.6 parts of a composite extract; 0.01 to 0.02 part of a skin repairing agent; 10 to 20 parts of a humectant; 75.38 to 88.67 parts of a solvent; the composite extract is prepared by compounding codium tomentosum extract, cryptomeria fortunei bud extract, nymphaea tetragona flower extract, reed extract and ganoderma sinensis extract. The acne-removing mask has the advantages that the acne-removing effect is more thorough, and acnes are not easy to relapse.

The utility model provides an extraction device for water lily essence preparation, and relates to the technical field of essence preparation, the extraction device comprises a reaction kettle, and a cutting assembly and a filtering assembly are arranged in the middle of the inner side of the reaction kettle; the cutting assembly comprises a rotating shaft rotationally mounted in the middle of the inner side of the reaction kettle, a driving motor is arranged at the top of the rotating shaft, and multiple groups of cutters are arranged in the middle of the bottom end of the rotating shaft; the filtering assembly comprises a filtering funnel, the bottom of the rotating shaft is movably connected with the filtering funnel, the cutting knife is located in the middle of the upper end of the filtering funnel, and the filtering funnel is movably installed in an inner cavity of the reaction kettle and connected with the inner wall of the reaction kettle in an attached mode; the lifting assembly is used for driving the cutting assembly and the filtering assembly to do lifting motion in the inner cavity of the reaction kettle. By arranging the cutting assembly and the filtering assembly, the extraction efficiency of the water lily essence can be effectively improved; and meanwhile, the solid-liquid separation effect is achieved, and convenience is provided for cleaning work.

This utility model discloses a protective device for water lily cultivation in deep water areas, comprising: a support platform, a planting pot fixedly installed at the middle of the support platform, a water guide hole at the lower end of the planting pot, and a non-woven fabric planting bag placed at the lower end of the inner cavity of the planting pot. This utility model, through the arrangement of the planting pot and the non-woven fabric planting bag, can accommodate the soil and plants required for water lily cultivation. The non-woven fabric planting bag effectively protects the soil around the plant, reducing the likelihood of soil loss from the water guide hole due to water flow. Simultaneously, the planting opening on the protective cover accommodates the buds and branches growing at the top of the water lily plant, and the protective cover and non-woven fabric baffle effectively protect the top of the soil, reducing the likelihood of soil loss from the top due to water flow and ensuring normal plant growth.

1. The name of this design product: Chocolate (Water Lily). 2. Application of this design product: food. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The invention discloses a rural river reach water bank synchronous ecological comprehensive treatment system. According to the invention, multiple layers of filter materials in the system are like multiple layers of'filter screens', zeolite at the bottom layer, charcoal particles at the middle layer and quartz sand at the surface layer have respective functions, some are responsible for adsorbing nitrogen and phosphorus pollutants, and some are helpful for microorganisms to attach and degrade organic matters. The filter materials and microorganisms work together, ammonia nitrogen and total phosphorus in water can be treated more thoroughly, finally, the water flowing out is cleaner, the content of the ammonia nitrogen and the content of the total phosphorus are controlled to be very low, and the water quality requirement of rural rivers can be better met. Reeds and water lilies are planted in the modularized planting grooves in the system, and root systems of the reeds and the water lilies grow in a staggered mode like a'protection net 'is woven for the river bank. In addition, the soil structure of the river bank can be tighter through water flow scouring of the tidal flow guide channel. The two aspects act together, the anti-shearing capacity of the river bank is obviously improved, the problems of collapse and landslide are not prone to occurring, and farmlands and villages on the two sides of the river channel can be protected for a longer time.

The present invention relates to the technical field of algae control in landscape lake water bodies, and specifically to a method for controlling algae in landscape water bodies based on a plant-microorganism electrochemical system, which is composed of aquatic plants and a microbial electrochemical system. The aquatic plants include submerged plants (potaeros, foxtail algae, vallisneria, and hornwort) and floating plants (water lilies, water spinach, and water hyacinth). The main body of the microbial electrochemical system is composed of an anode electrode and a cathode electrode. The anode electrode is made of nickel-plated carbon felt, and the cathode electrode is made of a vanadium-based hybrid material. The anode electrode and the cathode electrode are connected by a stainless steel rod, and an anaerobic biofilm is attached to the surface of the anode. The present invention achieves the purpose of controlling algae in urban landscape water bodies by coupling plants and microbial electrochemical systems. At the same time, it can also simultaneously remove pollutants such as nitrogen, phosphorus, and organic matter in water bodies and sediments. It has the characteristics of simple operation, low cost, and excellent treatment effect.

The invention discloses an antibacterial composition, which is prepared from the following components in parts by volume: 15 to 20 parts of nymphaea caerulea essential oil, 5 to 10 parts of gold-edge rose essential oil and 5 to 10 parts of substance A, the substance A is a gold-edge rose extract or a water lily extract; the water lily extract and the gold-edge rose extract are extracted by a steam distillation method. The essential oil bacteriostatic hand sanitizer is provided based on the bacteriostatic composition, active ingredients of the essential oil bacteriostatic hand sanitizer are all natural plant extracts, no essence or bacteriostatic compound (such as salicylic acid) is added, and the plant essential oil and the plant extracts are compounded according to a specific proportion, so that an excellent bacteriostatic effect is achieved.

The invention discloses a method suitable for evaluating the top-free flooding resistance of a tropical water lily stock plant and a fetal seedling, and relates to the field of adversity stress, and the water lily stock plant or the fetal seedling is subjected to top-free flooding treatment with different time lengths. Determining the damage condition by taking the leaf length, the leaf width, the leaf ear length, the leaf area, the stem length, the stem diameter, the chlorophyll content and the leaf cell structure of the normally growing and waterlogged plant as evaluation indexes, and calculating the leaf rot index and the flood tolerance index of the to-be-detected water lily according to the flood damage leaf rot area to realize evaluation. According to the method, the influence of waterlogging on the external phenotype and internal structure of the water lily is considered, the difference of waterlogging treatment on plant ages is considered, the waterlogging resistance is determined through phenotype and cell structure changes, the waterlogging resistance level of the tropical fetal water lily is determined, and the method has the remarkable advantages of being short in evaluation period, visual, reliable and the like. The method is beneficial for promoting innovation of water lily flooding-resistant germplasm and breeding of a flooding-resistant fetal water lily variety, and a new method is provided for research of a water lily flooding-resistant mechanism.

1. Name of the design product: Door (Water Lily). 2. Use of the design product: This design product is used for buildings. 3. Design key points of the design product: It lies in the combination of shape and pattern. 4. Picture or photo that best shows the design key points: Stereogram. 5. Other situations that need to be explained: Other explanations: This design product is installed vertically. The top view shows parts that are not easily visible or invisible during use, so the top view is omitted; This design product is installed vertically. The bottom view shows parts that are not easily visible or invisible during use, so the bottom view is omitted.

The invention discloses an Australian water lily pollination, seedling sowing and flowering phase regulation method, which comprises the following steps: selecting an Australian water lily variety with good fructification as a female parent, and selecting an Australian water lily variety with sufficient pollen as a male parent; when the environment temperature is 28-32 DEG C, male parent pollen and purified water are mixed to form pollen liquid, and the female parent stigma disc is pollinated; seeds which are mature after being pollinated and developed for 22-30 days underwater are obtained, and the seeds are placed in purified water to be subjected to immersion culture until the seeds germinate; the germinated seeds are sown in a sowing matrix for cultivation, and seedlings are obtained; transplanting the seedlings to a field or a planting tank, and performing water level management; before the target flowering phase, according to a preset time sequence, the plants are subjected to pruning, slow release fertilizer applying, gibberellin spraying and compound fertilizer applying in sequence. The method provided by the invention realizes simplification and purification of pollination operation, improvement of germination and seedling rate, cleanness maintenance of seedling culture water and precise and centralized regulation and control of flowering phase.

The present invention discloses a method for synergistically treating environmental cadmium pollution by using root secretions of aquatic plants and microalgae, comprising the following steps: (1) preparation of root secretions of aquatic plants: washing the aquatic plants, placing them in a container filled with pure water, fixing the roots with clean sand and gravel, and culturing the roots; then taking out the water in the container, filtering the roots, and obtaining a solution of root secretions of aquatic plants; (2) adsorption treatment of cadmium pollutants: adding the root secretion solution of aquatic plants and microalgae to the cadmium pollutants, and carrying out culturing and adsorption treatment. The present invention selects root secretions of four aquatic plants, namely, Vallisneria, Water Cabbage, Water Lily, and Water Hyacinth, to synergistically treat environmental cadmium pollution with Microcystis aeruginosa, Chlorella, Chrococcus, and Scenedesmus, which can effectively improve the absorption of Cd by microalgae. 2+ The adsorption capacity of the product is of great significance to the treatment of environmental pollution.

The invention relates to the technical field of traditional Chinese medicine preparations, and discloses a compound herbal external analgesic ointment for wind-cold-dampness arthralgia and traumatic injury. The traditional Chinese medicine composition is prepared from the following raw materials in parts by weight: 3-8 parts of semen brassicae, 3-8 parts of clematis seed, 3-8 parts of fructus polygoni orientalis, 6-12 parts of radix clematidis, 6-12 parts of garden balsam stem, 6-12 parts of safflower, 2-5 parts of raw arisaema consanguineum schott, 0.5-2 parts of datura seed, 6-12 parts of turmeric, 0.5-2 parts of flos rhododendri mollis, 1-3 parts of radix aconiti kusenzoffii and 5-10 parts of rhizoma zingiberis. According to the external compound herbal pain-relieving ointment, through scientific compatibility of various medicinal materials, the synergistic interaction of the effects of warming channels and expelling cold, promoting blood circulation to remove blood stasis, dispelling wind and eliminating dampness and activating meridians to stop pain is achieved, the limitation of a traditional single-effect formula is overcome, the compound diseases of wind-cold-dampness arthralgia and traumatic injuries can be comprehensively treated, and the ointment is high in seepage force, quick in effect and free of toxic and side effects. And through honey beeswax shaping and strict control of the dosage of toxic medicinal materials, high efficiency and safety of clinical use are ensured.

1. Name of the product of this design: Assembly toy (TH001 Floating Water Lily). 2. Purpose of this design product: for assembly, play, and display. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. The bottom surface of this design product is difficult to see or cannot be seen during use, so the top view is omitted.

The utility model is applicable to the technical field of gardening cultivation, and provides a water lily cultivation device with a temperature and humidity adjusting function, which comprises a cultivation box used for containing water for water lily cultivation; the detachable cultivation baskets are arranged in the cultivation box, and partition plates are arranged in the cultivation baskets and used for partitioning spaces for containing cultivation soil to cultivate water lily plants; the plurality of supporting legs are symmetrically and fixedly mounted at the bottom of the cultivation box. According to the water lily cultivation device with the temperature and humidity adjusting function, by integrating the cultivation box, the detachable cultivation basket, the partition plate, the air supply pipe, the atomization spray pipe, the temperature and humidity monitor, the temperature rising mechanism, the water supply mechanism and other assemblies, accurate temperature and humidity control over the water lily cultivation environment is achieved, and the water temperature adjusting problem in a traditional cultivation method is effectively solved; the survival rate and the growth quality of the water lily seedlings are improved.

The present invention relates to the technical field of water lily breeding. The present invention provides a method for inducing seedlings from water lily embryos, comprising the following steps: (1) sterilizing water lily seeds 13-18 days after pollination with alcohol and sodium hypochlorite, and then isolating the water lily embryos; (2) inoculating the water lily embryos into culture medium A and culturing for 12-16 days to obtain water lily buds; (3) further culturing the water lily buds into seedlings, and transplanting them into peat soil for further growth; the culture medium A is a modified MS culture medium + 0.01-0.6 mg / L 6-BA + 0.01-0.6 mg / L NAA + 0.3-0.7 g / L activated carbon. Using the culture medium A formulated in the present invention can effectively increase the induction rate of adventitious buds, and the technical solution of the present invention is simple to operate, and the induced water lily seedlings have low mortality, low contamination rate, and high survival rate.

The invention provides a method for prolonging the vase insertion period of an Australian water lily cut flower, and relates to the technical field of postharvest preservation, and the method comprises the following steps: placing the Australian water lily cut flower in a 2-8mM melatonin solution and a 10-20mg / L sodium dichloroisocyanurate solution; the combination of the anti-aging reagent melatonin and the antibacterial agent DICA is added into the vase liquid of the tropical water lily, and the combination of the melatonin and the DICA is found to be capable of remarkably prolonging the vase period of the Australian water lily, so that the market application range and the popularization value of the Australian cut flower are greatly improved.

1. The name of the design product: water moss column. 2. The use of the design product: used for fixing climbing plants and guiding the upward growth of climbing plants, facilitating the climbing and root fixation of vine plants. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

This application relates to the technical field of cosmetics, and specifically discloses a skin barrier repair cream and a preparation method thereof. The skin barrier repair cream of this application comprises the following raw materials in parts by weight: 11-15 parts of plant ferment, 1-3 parts of water lily extract, 0.8-1.6 parts of buddleja officinalis extract, 1.2-2.4 parts of peony flower extract, 0.6-1.1 parts of cetearyl olivate, 0.1-0.5 parts of sorbitan olivate, 0.2-0.8 parts of tocopheryl acetate, 0.6-1.2 parts of hydrolyzed sclerotium gum, 1-2 parts of carbomer, 1-2 parts of betaine, 2-4 parts of hyaluronic acid, 0.5-0.9 parts of glycerin, 0.1-0.15 parts of fumed silica, 0.2-0.3 parts of montmorillonite, and 15-30 parts of water; In the above solution, the formula is simple and the proportion is rigorous. The components interact with each other to effectively repair the skin barrier, protect cell vitality, enable the skin to have the ability to resist external environmental factors, and have broad market prospects.