31 results about "Toona sinensis" patented technology

The utility model relates to the technical field of germination accelerating, in particular to a germination accelerating device. The device comprises a germination accelerating box. The germination accelerating box is arranged in the germination accelerating box. The spraying assembly is arranged above the germination accelerating box and is used for uniformly spraying water to the seeds. And the draining assembly is arranged above the germination accelerating box and is used for draining water of the seeds. The vibration assembly is arranged at the lower end of the germination accelerating box and enables the germination accelerating box to vibrate so as to turn over the seeds. The driving mechanism is started to drive the cam to rotate, so that the cam continuously jacks up the roller upwards, the germination accelerating box vibrates up and down, toona sinensis seeds are turned up and down, oxygen supply is guaranteed, and the oxygen amount needed by seed respiration is met. The phenomenon of seed decay caused by influence on seed respiration due to insufficient oxygen is avoided. The telescopic mechanism is started to drive the draining basket to rise, so that water flows into the germination accelerating box along the draining holes, redundant water on the cedrela sinensis seeds can be drained, and the situation that the seeds are rotten due to too wet or broken due to too much water absorption is avoided.

The utility model discloses a novel toona sinensis sauce steam sterilization device, which relates to the technical field of steam sterilization and comprises a steam heat source machine for generating high-temperature steam, a heat insulation bin is fixedly mounted on the steam heat source machine, a plurality of sterilization boxes are rotatably mounted in the heat insulation bin, one end of each sterilization box close to the steam heat source machine is a bottom end, and the other end of each sterilization box is a top end. A plurality of vent holes are further formed in the bottom end of the sterilization box, a plurality of side sealing plates are further installed on the inner wall of the heat insulation bin in a sliding mode, two airflow holes are formed in each side sealing plate, the airflow hole, close to the steam heat source machine, of each side sealing plate is an airflow inlet, and the airflow hole, away from the steam heat source machine, of each side sealing plate is an airflow outlet; according to the toona sinensis sauce sterilizing device, the vent holes are formed in the sterilizing box, airflow enters from the bottom of the sterilizing box to disinfect and sterilize toona sinensis sauce, meanwhile, high-temperature steam is recycled through the airflow inlet and the airflow outlet in the side sealing plate, and the utilization rate of the high-temperature steam is greatly increased.

The invention discloses an extracted fresh natural product which is prepared from toona sinensis leaves, dried chicken breast, dried shiitake mushrooms, dried kelp, dried nori, dried pleurotus eryngii, dried scallops and salt. The method is characterized in that the fresh extraction is natural, purely natural and beneficial to health, the delicate flavor is highlighted, the body health of people is improved, and nutritional ingredients and trace elements are added in the easily available raw materials for production. The formula comprises 0.5% of toona sinensis leaves, 10% of dried chicken breast, 15% of dried shiitake mushrooms, 0.5% of salt, 40% of dried kelp, 10% of dried nori, 10% of dried pleurotus eryngii and 0.5% of dried scallops. 1, raw materials; cleaning, airing, physically sterilizing, drying and crushing to obtain 150-mesh powder. And 2, granulating: preparing the mixture into granules. 3, drying: putting the granules into a drying machine, and drying for 30 minutes at 60 DEG C; and 4, cooling and sieving: cooling to room temperature, and sieving to remove large particles and fine powder. And 5, packaging: performing vacuum packaging, and inspecting to be qualified.

The utility model discloses a device for extracting flavone polyphenol from cedrela sinensis, which comprises a cabinet body unit, the cabinet body unit comprises a processing cabinet and a water bath pot matched with the processing cabinet, in the using process of the device, a filter screen slides into a tank body and is fixed by a limiting assembly to complete installation, then a solution is poured into a liquid inlet pipe and flows into a processing bottle, and the processing bottle is connected with the processing cabinet; meanwhile, dried cedrela sinensis is put into the tank body, a motor is started, blades rotate and smash the cedrela sinensis, powder is filtered through a filter screen, falls into a material guide pipe and enters a treatment bottle to be mixed with a solution, then a water bath kettle is started for constant-temperature heating, extraction reaction is promoted to complete flavone polyphenol extraction, the whole process is integrated, frequent reciprocating of personnel is not needed, and efficiency is improved; the toona sinensis flavonoid polyphenol extraction device solves the problems that the existing toona sinensis flavonoid polyphenol extraction process flow is tedious, crushing, filtering and soaking are needed, operators frequently go back and forth, and the efficiency is low.

The utility model discloses toona sinensis sauce decocting equipment which comprises a decocting barrel, two feeding pipes are fixedly connected to the upper end of the decocting barrel, two mixing plates are arranged in the decocting barrel, an opening is formed in the side, away from a driving motor, of the outer end of the decocting barrel, a baffle is arranged on the outer side of the opening, and a fixing module is arranged on the upper side of the baffle. According to the toona sinensis cooking device, by arranging the material mixing plate, toona sinensis can be stir-fried while being mixed with seasonings, so that the toona sinensis can be turned over repeatedly and heated more uniformly, and meanwhile, the material mixing plate can scrape off residual materials attached to the inner wall of the cooking barrel, so that the subsequent cleaning of the cooking barrel is more convenient; the fixing module is further installed at the outer end of the decocting barrel, the baffle can be further fixed in the closed state, the sealing performance of the baffle in the closed state is kept, and the raw materials are prevented from leaking from an outlet of the decocting barrel.

The utility model discloses a cedrela sinensis leaf picking device which comprises a picking rod, one end of the picking rod is provided with a shearing piece used for shearing, the picking rod is provided with a first installation plate, the first installation plate is provided with a driving piece used for driving the shearing piece to operate, and the middle of the picking rod is fixedly sleeved with a fixing plate. A reset spring is arranged between the fixing plate and the driving piece. The fruit picking device has the advantage of facilitating picking.

The invention relates to a preparation method of a sodium alginate-gelatin composite film containing cedrela sinensis extract, in particular to the technical field of food packaging materials.The preparation method comprises the following steps that S1, gelatin with the weight / volume being 4% is dissolved in distilled water, glycerin with the weight / mass being 30% is added to serve as a plasticizer, stirring is conducted till the gelatin is completely dissolved, and a gelatin solution is obtained; according to the invention, the cedrela sinensis extract is used as a natural plant extract, is rich in bioactive components such as polyphenols and flavones, and can effectively scavenge free radicals and slow down oxidation reaction of food, such that the composite film has excellent performance in the aspect of prolonging the shelf life of the food, can effectively prevent the food from going bad and keep the freshness and nutritional value of the food, and at the same time, the composite film has a good application prospect. The cedrela sinensis extract has a good inhibition effect on common food pathogenic bacteria such as escherichia coli and staphylococcus aureus, and can provide additional antibacterial protection in the packaging process, reduce microbial pollution and prolong the shelf life of food.

The application discloses application of a traditional Chinese medicine compound composition in preparation of a medicine for treating cardiovascular neurosis, and comprises the following traditional Chinese medicine decoction ingredients in parts of mass: 10-50 parts of lily, 10-60 parts of spina date seed, 6-20 parts of mulberry, 10-20 parts of rose, 15-30 parts of toona sinensis, 6-30 parts of bergamot, 10-20 parts of polygonatum, and 10-20 parts of jujube.The application mainly treats cardiovascular neurosis, has the effects of nourishing yin and moistening lung, regulating liver and calming heart, can obviously improve related symptoms of patients such as chest distress, palpitation and insomnia, the selected medicine is mild in nature, is a medicine and food homologous product, has small toxic and side effects in long-term taking, and is safe and reliable in medication.

The present invention relates to the technical field of plant tissue culture, and more specifically, to the Toona sinensis BLH3 gene and its application in efficient genetic transformation and regeneration of Toona sinensis. The Toona sinensis BLH3 gene of the present invention has a nucleotide sequence as shown in SEQ ID NO.3 and has the function of promoting root growth. Using the genetic transformation and regeneration method of the present invention for tissue culture of Toona sinensis has the characteristics of a high plant multiplication multiple, a short rooting time, a large number of strong roots, and a high genetic transformation efficiency.

The invention discloses an SSR primer combination for cedrela sinensis genetic diversity detection and application of the SSR primer combination. The SSR primer combination contains 13 pairs of SSR primer pairs which are used for carrying out specific amplification on SSR sites TS01-TS013 in the DNA (Deoxyribose Nucleic Acid) of the Toona sinense genome of the toona sinensis; the SSR primer combination is applied to cedrela sinensis genetic diversity detection, cedrela sinensis core germplasm population construction or cedrela sinensis variety identification. The SSR primer combination provided by the invention can accurately and efficiently detect the genetic diversity of the cedrela sinensis, provides a powerful tool for constructing a cedrela sinensis core germplasm population, and lays a solid foundation for long-term breeding and resource management of the cedrela sinensis.

The utility model discloses a germination accelerating box for toona sinensis cultivation, which relates to the technical field of toona sinensis cultivation and germination accelerating, and comprises a support frame, a ventilation unit is arranged on the top surface of the support frame, a germination accelerating unit is arranged in the ventilation unit, and a fertilization unit is arranged in the ventilation unit. A spraying unit is arranged on one side of the fertilization unit, the germination accelerating unit comprises a mounting plate, the mounting plate is arranged in the ventilation unit, a germination accelerating cup is arranged in the mounting plate, draining holes are formed in the germination accelerating cup, and a draining pipe is arranged in the germination accelerating cup in a penetrating manner. Through the arrangement of the mounting plate, the germination accelerating cup, the draining hole, the draining pipe, the water diversion sponge and the through hole embedding plate, the moisture between the cedrela sinensis seeds and the soil is conveniently kept, meanwhile, through the arrangement of the water diversion sponge and the through hole embedding plate, the ventilation effect between the soil is conveniently improved, the rotting phenomenon of the cedrela sinensis seeds is effectively avoided, and the cedrela sinensis germination accelerating device is suitable for popularization and application. The germination accelerating effect is improved.

The application discloses a synergistic bactericidal composition, comprising the following components: a toona sinensis extract: 16-2048 mu g / mL; a macrolide antibiotic: 0.0625-4096 mu g / mL; the bacteria are staphylococcus aureus or methicillin-resistant staphylococcus aureus, and the macrolide antibiotic is erythromycin or azithromycin. The application further discloses a use of the synergistic bactericidal composition in preparation of a medicine for treating skin and soft tissue infections. The composition provided by the application can convert the traditional macrolide antibiotics such as erythromycin and azithromycin which only have a bacteriostatic effect into a preparation which has clear bactericidal activity on staphylococcus aureus and drug-resistant strains thereof. After the toona sinensis extract is combined with the antibiotic, a synergistic effect is exhibited, and the concentration of the toona sinensis extract and the antibiotic required when the toona sinensis extract and the antibiotic are used alone can be greatly reduced.

The invention discloses a composition containing cedrela sinensis small molecule peptide and application of the composition in the sleep aiding field, and relates to the technical field of protein peptide protective agents and protein peptide compositions. The protein stabilization protective agent is a compound as shown in a formula 1. The composition containing the cedrela sinensis small molecule peptide is prepared from the following raw materials in parts by mass: 50 to 100 parts of the cedrela sinensis small molecule peptide, 5 to 20 parts of gamma-aminobutyric acid, 10 to 30 parts of semen ziziphi spinosae extract, 20 to 50 parts of a filling agent and 0.3 to 1.8 parts of a protective agent. By adding a specific protein stabilizing protective agent, the structural integrity of the cedrela sinensis small molecule peptide under severe environmental conditions such as high temperature, high humidity and illumination is effectively maintained, the weather resistance is remarkably enhanced, and the residual rate has an obvious advantage.

The invention provides a Chinese herbal medicine feed additive for piglets and a preparation method thereof, and belongs to the technical field of Chinese herbal medicine feed additives. The Chinese herbal medicine feed additive is prepared from Chinese knotweed herb, cortex ailanthi, kapok, pyrrosia lingua, syzygium jambos, oroxylum indicum, fructus rosae laevigatae, bighead atractylodes rhizome, Chinese yam, fructus evodiae, alpinia katsumadai and radix aucklandiae, and has the effects of clearing heat and eliminating dampness, relieving diarrhea with astringents, tonifying spleen and warming middle-jiao, and regulating qi and harmonizing stomach. The traditional Chinese medicine composition has good treatment and improvement effects on piglet epidemic diarrhea and post-weaning stress diarrhea in a large-scale pig farm.

The application discloses a construction method of a characteristic spectrum of Toona sinensis peel and a method for distinguishing authentic and fake Toona sinensis peels. The application distinguishes authentic and fake Toona sinensis peels by constructing a UPLC characteristic spectrum of Toona sinensis peel medicinal materials, and the obtained characteristic spectrum has the advantages of strong speciality, high stability, good repeatability and the like, fully exhibits characteristic differences of Toona sinensis peel medicinal materials and fake Toona sinensis peels, can effectively identify authentic and fake Toona sinensis peels, can be used for quality evaluation of the Toona sinensis peels, realizes the purpose of effectively identifying fake Toona sinensis peels, and is helpful to improving the quality standard of the Toona sinensis peel medicinal materials.

The invention belongs to the field of plant molecular biology, and provides a gene TsMYB75 (PAP1) for regulating and controlling the leaf color of cedrela sinensis and application of the gene TsMYB75 (PAP1). Based on early-stage gene sequencing research, a key regulatory factor TsMYB75 for regulating and controlling the cedrela sinensis leaf color is accurately screened, the nucleotide sequence of the gene is as shown in SEQ ID NO: 1, the gene is an MYB transcription factor which is positioned in a cell nucleus, the expression level is closely related to anthocyanin, the cedrela sinensis leaf color can be directly changed from green to red by overexpression of the gene, and the cedrela sinensis leaf color can be directly changed from green to anthocyanin. The expression level of the gene capable of changing the whole anthocyanin anabolism pathway of cedrela sinensis is further determined. The gene can be used for cedrela sinensis leaf color change, can also be used for auxiliary breeding marker gene screening, and is of great significance to germplasm resource identification.

The invention provides a rapid antibacterial, low-irritation gynecological lotion and a preparation method thereof. The gynecological lotion comprises the following raw materials in parts by weight: 6-10 parts of water-soluble composite particles, 0.5-0.8 parts of an acid-base regulator, 1-3 parts of a probiotic lysate, 0.6-1.0 parts of water-soluble vitamin E, 12-15 parts of a natural plant extract, and 0.3-0.5 parts of a preservative. The natural plant extract comprises, in parts by weight, 4-6 parts of a toona sinensis bud extract, 4-6 parts of a snow lotus extract, 2-4 parts of a stemona root extract, 1-3 parts of a sophora flavescens extract, 1-3 parts of a phellodendron amurense extract, 1-3 parts of a cnidium monnieri extract, 2-4 parts of a hamamelis virginiana extract, and 2-4 parts of a motherwort extract. The probiotic lysate is prepared by lysing Lactococcus acidophilus, Bifidobacterium bifidum, and Micrococcus longifolia, in a mass ratio of 1.6-1.8:1:0.5-0.8. The gynecological lotion of the present invention can not only achieve the effect of rapid antibacterial effect and eliminate odor, but also reduce irritation to the vaginal skin, thereby improving the user experience of gynecological patients.

The invention provides a berry rooting agent as well as a preparation method and application thereof, and belongs to the technical field of plant growth promoters. The rooting agent comprises indolebutyric acid, chrysin, thymol, methionine, cane sugar, a toona sinensis leaf extract and a compound microbial agent. The compound microbial agent is a mixture of micrococcus luteus and lactobacillus paracasei L1. Compared with a traditional plant rooting agent, the rooting agent has the advantages that the components are reasonably proportioned, so that the rooting of plants with shallow root systems can be effectively promoted. Hormones generated in the microbial metabolism process promote dedifferentiation of plant cells, callus is generated, and growth of adventitious roots of cuttings is promoted. Through the synergistic effect of multiple biological mechanisms, the effects of removing pathogenic bacteria in soil and protecting plant root systems are achieved. The berry rooting agent provided by the invention can also provide sufficient nutrient substances for rapid rooting of plants, and is suitable for agricultural popularization and application.

The invention discloses a method for improving clone improved variety breeding efficiency of toona sinensis and toona ciliata, and belongs to the technical field of forest clone breeding. The method comprises the following steps: (1) screening high-standard superior trees or super seedlings; (2) asexual propagation: performing asexual propagation on the screened high-standard superior trees or super seedlings to propagate superior tree or super seedling clonal seedlings; and (3) clone improved variety breeding: constructing a clone determination forest by using the bred clone seedlings of high-standard superior trees or super seedlings, and screening clone improved varieties of cedrela sinensis and toona ciliata from the clone determination forest which is 4 years old to obtain clone improved varieties of cedrela sinensis and toona ciliata. According to the method, high-standard superior tree and super seedling selection is combined with short-period clone improved variety breeding, the breeding workload is small, the period is short, and the clone breeding efficiency and the clone genetic gain are greatly improved.

This invention relates to a traditional Chinese medicine composition for treating chronic cervicitis complicated with HPV infection. The composition is made from the following raw materials in parts by weight: 26-34 parts raw Astragalus membranaceus, 26-34 parts Smilax glabra, 11-19 parts Toona sinensis root bark, and 26-34 parts raw Coix lacryma-jobi. This invention also provides the uses of the traditional Chinese medicine composition. In this invention, raw Astragalus membranaceus is the principal ingredient, tonifying Qi and strengthening the body's resistance; Smilax glabra and Toona sinensis root bark clear heat and dry dampness; and raw Coix lacryma-jobi dispels dampness and promotes tissue regeneration, serving as assistant ingredients; the entire formula works synergistically to strengthen the body's resistance, eliminate pathogenic factors, and promote tissue regeneration.

The invention belongs to the field of biological medicines, and particularly relates to a cortex ailanthi extract, a quassin compound, and a preparation method, application and a pharmaceutical composition thereof. The quassin compound shown in the formula I is extracted from cortex ailanthi, can be used as a novel JAK2 inhibitor, can be combined with JAK2 protein in a high affinity manner, and blocks JAK2 kinase activity and a downstream STAT3 signal channel, so that triple negative breast cancer cell proliferation and clone formation are inhibited, and cancer cell apoptosis is induced. Therefore, the quassin compound disclosed by the invention is expected to provide a new strategy for targeted therapy of the triple negative breast cancer, and has a good application prospect. Formula I

The invention discloses a retinane diterpenoid compound in toona sinensis seeds and application thereof, and belongs to the technical field of biological medicine. The molecular formula of the retinane diterpenoid compound in the toona sinensis seeds is C22H38O4, toona sinensis fruit seeds-toona sinensis seeds are extracted by means of reflux extraction, solvent extraction, normal-phase and reverse-phase silica gel column chromatography separation and the like, and the retinane diterpenoid compound is obtained. Through research on oxidative stress injury and inflammatory reaction protection effects of glomerular mesangial cells, the novel diterpene compound toonainensin F can inhibit proliferation of the glomerular mesangial cells in a high-glucose environment, improve SOD (superoxide dismutase) activity, reduce levels of MDA (malondialdehyde), TNF-alpha (tumor necrosis factor-alpha) and IL-6 (interleukin-6) and exert antioxidant and anti-inflammatory effects, and can be applied as a prevention and treatment or auxiliary medicine for diabetic nephropathy.

The present application belongs to the field of biotechnology, and provides a method for inducing transgenic hairy roots of Toona sinensis. The present application successfully uses Agrobacterium rhizogenes transformation for the first time to induce transgenic hairy roots of Toona sinensis, directly observes the efficiency of the transgenic hairy roots through the red RUBY gene and the GUS reporter gene carried by the vector, and calculates the transformation efficiency to be more than 90% according to the strains. The uvGFP gene with a strong green fluorescent signal is successfully transformed, and can be used for the verification and screening of the transgenic hairy roots. The transgenic Toona sinensis tissue is obtained under non-tissue culture conditions, the operation process is simple, the technology is simple, the cost is low, the efficiency is high, the complete transgenic plant can be further generated through the transgenic hairy roots, and the difficulty in the verification of the gene function of Toona sinensis is overcome.

The utility model relates to the technical field of can processing, in particular to can processing equipment. The device comprises a stirring barrel, a feeding hole is formed in the upper end of the side wall of the stirring barrel. The conveying barrel is arranged below the stirring barrel; a discharge hole is formed in one end of the conveying barrel; the stirring barrel and the conveying barrel are communicated with each other through a communication port, and the outer sides of the stirring barrel and the conveying barrel are jointly provided with a rack for providing support. And the stirring assembly is arranged in the stirring barrel and is used for uniformly stirring the materials. And the conveying part is arranged in the conveying barrel and is used for uniformly conveying the stirred materials. The telescopic mechanism is started to drive the connected telescopic pieces to slide back and forth along the sliding grooves, so that the rotating disc is driven to rotate, the multiple telescopic pieces are driven to slide back and forth along the corresponding sliding grooves, the stirring range of the telescopic pieces is enlarged, toona sinensis raw materials at each position in the stirring barrel can be turned over by the first stirring rod and the telescopic pieces, and the stirring efficiency is improved. Therefore, the cedrela sinensis raw materials are mixed more thoroughly.

The invention discloses an efficient planting method for cedrela sinensis. Volatile flavor substances in tender shoots of the cedrela sinensis planted through the planting method are obviously increased. By means of the planting method, nutrition regulation and control during cedrela sinensis planting can be more accurate, so that the growth speed of cedrela sinensis is increased, and the quality of cedrela sinensis tender shoots is improved; the invention further discloses a processing method of the toona sinensis sauce, the flavor and taste of the toona sinensis sauce can be improved through the processing method, the browning index of the sauce body is reduced, and therefore the appearance of the toona sinensis sauce is improved.

The utility model relates to a stirring mechanism and a toona sinensis sauce frying pan, which belong to the field of stirring devices, and comprise a mounting arm, a rotating mechanism, a pushing mechanism and an abutting device, the rotating mechanism is arranged on the mounting arm; the plurality of pushing mechanisms are rotationally arranged on the rotating mechanism; the rotating mechanism is provided with an adjusting mechanism used for driving the pushing mechanism to turn over. A plurality of abutting devices are arranged and are in threaded connection with the mounting arm; the rotating mechanism comprises a driving motor arranged on the mounting arm, a rotating shaft connected with the output end of the driving motor, and two supporting discs arranged on the rotating shaft. According to the toona sinensis sauce stirring device, a stirring mechanism can be conveniently installed, and toona sinensis sauce on the inner wall can be scraped and stirred together with the toona sinensis sauce.

The present invention provides a cultivation method for increasing the content of androquinol in Antrodia cinnamomea mycelia, which relates to the technical field of medicinal mushroom cultivation. The cultivation method is to inoculate Antrodia cinnamomea mycelia into a liquid medium added with the homogenate of fresh leaves of Toona sinensis (Meliaceae), and the liquid medium is PDA medium, and the addition amount of the homogenate of fresh leaves of Toona sinensis (Meliaceae) is 0.5 - 2 g / 100 mL. The present invention overcomes the deficiencies of the prior art, improves the content of androquinol in Antrodia cinnamomea mycelia and enhances the pharmacological activity of Antrodia cinnamomea mycelia by optimizing the fermentation medium formula and improving the fermentation conditions.

The utility model discloses a cedrela sinensis draining device which comprises a bottom plate, second side plates are arranged on the two sides of the upper end face of the bottom plate, the cedrela sinensis draining device further comprises a mounting frame, the upper end faces of the second side plates are connected with first side plates through first vibration assemblies, and the mounting frame is rotationally connected between the first side plates on the two sides. The inner end face of the mounting frame is detachably connected with a draining box, a rotating assembly is arranged on the outer end face of the first side plate on one side, the output end of the rotating assembly penetrates through the first side plate connected with the rotating assembly and is connected with the mounting frame, and a fixing frame is arranged on the left sides of the second side plates on the two sides. A discharging plate is hinged to the upper end face of the fixing frame, and a screening plate is arranged on the side, away from the fixing frame, of the discharging plate. According to the toona sinensis processing device, the time for draining the toona sinensis can be shortened, the processing efficiency of the toona sinensis is improved, the toona sinensis can be automatically discharged after being drained, and workers can conveniently collect the toona sinensis after draining is completed.

The utility model is suitable for the technical field of crop planting, and provides a red oil cedrela sinensis seedling planting mulching film structure which comprises a mulching film body, and a plurality of planting holes used for planting red oil cedrela sinensis seedlings are formed in the mulching film body. The first hose is arranged on the mulching film body, and a plurality of second hoses are fixedly mounted on the first hose; the plurality of through pipes are fixedly mounted on the plurality of second hoses respectively, and mounting pipes are fixedly mounted at one ends of the plurality of through pipes; the plurality of annular pipes are fixedly mounted on the plurality of mounting pipes respectively, and a plurality of spray heads for watering are arranged on the plurality of annular pipes; the fixing mechanisms are mounted on the mulching film body and used for fixing the annular pipes. According to the mulching film structure for planting the red oil cedrela sinensis seedlings, the problem that due to the fact that an existing mulching film is not provided with an automatic watering structure, large time and physical burden is brought to farmers in the watering process is solved.

The invention provides a female external nursing product with antibacterial, anti-inflammatory and antipruritic effects and a preparation method thereof, and relates to the technical field of biological medicine nursing products. The invention provides an external nursing product for women, which is prepared from the following pure traditional Chinese medicinal materials: cortex ailanthi, saururus chinensis, pericarpium granati, chingma abutilon seeds, red halloysite, lysimachia clethroides, gynura plicata, evodia lepta leaves, peach leaves, pine needles, water gossypium, solanum lyratum and cyrtomium fortunei as raw materials. The traditional Chinese medicine raw materials in the product are scientific in compatibility and have a synergistic effect, the product shows an ultra-excellent antibacterial effect on staphylococcus aureus, escherichia coli and candida albicans, meanwhile, the product has good anti-inflammatory and anti-inflammatory effects, can achieve rapid itching relieving, and in addition, the product has no stimulation effect on vaginal mucosa of female white rabbits and has good safety. The product disclosed by the invention can be used for effectively improving the symptoms such as itching and causalgia, peculiar smell and abnormal secretion caused by colpitis mycotica, bacterial vaginitis, trichomonas vaginitis, senile vaginitis and the like.