132 results about "Atractylis" patented technology

A preparation method of a ferment Chinese Traditional Herbs for feeding belongs to the production field of the feed additives. The technical proposal provided by the present invention is that one or various intestinal probiotics is inoculated on a cultivation matrix containing extracts of Chinese Traditional Herbs, and undergoes ferment cultivation in a proper condition. The probiotics include Lactobacillus acidophilus, Bacillus subtilis, and candida utilis, etc, and the selected Chinese Traditional Herbs include astragalus, atractlylis lancea formalyrata, codonopsis pilosula, pericarpium citri reticulatae, and atractylis atractylis ovata, etc. The ferment Chinese Traditional Herbs for feeding provided by the present invention used to breed the livestock and the poultry is capable of preventing and treating epidemic diseases and improving the growth of the animal. The biological ferment of the water extract of Chinese Traditional Herbs by the probiotics is utilized to produce the elements with higher activities, thereby improving the absorption, transportation, metabolism, activation and medical efficacy of the Chinese Traditional Herbs in human body.

The invention relates to the technical field of medicaments, and provides an external Chinese medicinal health-care bag for dispelling filth and preventing and treating influenza. The external Chinese medicinal health-care bag consists of an aromatic Chinese medicinal composition, an inner breathable bag and an outer breathable bag which are used for packing the Chinese medicinal composition, and the aromatic Chinese medicinal composition consists of monarch drug in a prescription, ministerial drug, adjuvant, and conductant drug, wherein the monarch drug in a prescription can be selected from two or four of agastache rugosus, herba eupatorii, herba houttuyniae, and Chinese mugwort leaf at a time; the ministerial drug can be selected from three to four of acorus gramineus soland, atractylis, angelica, and herba menthae at a time; the adjuvant can be one to four of herba pirillae, galanga resurrectionlily rhizome, musk, and folium ginkgo at a time, preferably the herba pirillae; and the conductant drug can be one to four of borneol, asarum, and rhizoma ligustici wallichii at a time, preferably the borneol. Tests prove that the health-care bag has an obvious function of preventing influenza. The external Chinese medicinal health-care bag for dispelling the filth and preventing and treating the influenza has the advantages of simple preparation, low cost, convenient use, comfortbility and beautiful appearance, easy carrying, readily available raw materials of the adopted Chinese medicine, wide application prospect and good social effect.

The invention discloses a Chinese medicinal preparation for treating breast diseases and uterine fibroid and a preparation method thereof. The Chinese medicinal preparation is prepared by extracting and mixing the following raw materials in percentage by weight: 8 to 15 percent of Chinese thorowax root, 4 to 6 percent of turmeric root-tuber, 3 to 6 percent of pangolin, 4 to 6 percent of nutgrass galingale rhizome, 3 to 5 percent of thunbery fritillary bulb, 3 to 5 percent of snake gourd fruit, 3 to 4 percent of hemlock parsley, 3 to 5 percent of suberect spatholobus stem, 2 to 4 percent of red-rooted salvia root, 2 to 3 percent of common burreed rhizome, 2 to 3 percent of curcuma zedoary, 2 to 3 percent of frankincense, 2 to 3 percent of myrrh, 3 to 5 percent of rhizoma corydalis, 3 to 5 percent of turtle shell, 2 to 4 percent of spina gleditsiae, 2 to 3 percent of semen litchi, 5 to 6 percent of selfheal, 3 to 6 percent of Astragalus root, 2 to 4 percent of angelica, 2 to 3 percent of Atractylis ovate, 2 to 3 percent of white peony root, 2 to 3 percent of poria, and 2 to 3 percent liquorice. The Chinese medicinal preparation can be used for treating patients with hyperplasia of mammary glands, mamstitis or hysteromyoma, and has high clinical cure rate and good healing effect.

The invention discloses a pediluvium composition and a preparing method thereof. The pediluvium composition is made of the following raw materials: ephedra, Cassia Twig, zanthoxylum husk, Lightyellow Sophora Root, dictamni cortex, Kadsura Root-bark, selinum japenious seed, Belvedere Fruit, anomalous wormwood, Garden Balsam Stem, ground pine, Homalomena occulta, Schizophragma integrifolium Oliv, hairy kind of sage, saposhnikovia, asarum, Chinese mugwort leaf, atractylis, Frankincense, nardostachyos, Astragalus root, pubescent angelica, Pangolin Scales, Nux Vomica, sapanwood, and cynanchum paniculatum. The pediluvium composition of the invention can be prepared as any kind of common patent medicine for external use. The pediluvium composition of the invention makes use of synergistic action of a variety of active components from Chinese herbal medicine so that the pediluvium composition has the functions of supplementing qi and nourishing the blood, freeing the channels and quickening the network vessels, dissipating cold and relieving pain, dispelling wind and eliminating dampness, quieting the spirit and sedating, and supplementing kidney quickening blood. The pediluvium composition can also alleviate the symptoms of fatigue and sub-health and prevent diseases effectively and efficiently.

The preparation process of white atractylodes granule with ginseng and tuckahoe includes the following steps: extracting volatile oil of amomum fruit; twice hot alcohol reflux extracting the amomum dreg, ginseng and white atractylodes rhizome, filtering and concentration to obtain alcohol extract and medicine dreg; decocting coix seed, lotus seed, white hyacinth bean, balloonflower root, licorice and tuckahoe, and filtering to obtain filtrate and filter dreg; decocting the medicine dreg and the filter dreg, filtering, merging filtrate and distilled water solution, filtering, concentration, adding the alcohol extract, and concentration to obtain extractum; crushing and sieving Chinese yam and adding the powder into the extractum; crushing the mixture to obtain medicine powder; mixing medicine powder and sugar powder in the weight ratio of 1 to 0.4, adding alcohol solution and pelletizing; and spraying the volatile oil. The present invention has high bioavailability and other advantages.

The invention discloses a feed additive for improving the lactation performance of lactating sows and a preparation method thereof. The feed additive consists of the following components in part by weight: 0 to 60 parts of cowherb seed, 5 to 8 parts of dandelion, 8 to 10 parts of atractylis, 5 to 8 parts of akebia stem, 5 parts of astragalus, 5 pars of liquoric root, and the balance of zeolite powder. The feed additive for improving the lactation performance of the lactating sows has the advantages of obvious improvement on the lactation performance of the lactating sows (lactation yield and lactic quality), low addition volume, good effect, no residue, and no toxic or side effects.

The invention discloses an atractylodes macrocephala cultivation technology. Through technical management of field choosing, field preparation, seedling cultivation, transplantation, field management, pest control, seed reservation and the like, pest control effect of atractylodes macrocephala is enhanced, the atractylodes macrocephala is good in grow quality and high in yield, and economical benefits are improved.

The invention discloses a detection method for atractylodes macrocephala koidz medicinal materials. The method adopts HPLC (high performance liquid chromatography) fingerprint spectrum for detection and includes the operation steps of: (1) preparing sample solution; (2) preparing reference solution; and (3) respectively and precisely absorbing the sample solution and the reference solution to inject into a liquid chromatograph so as to elute by taking an acetonitrile-water system as a flowing phase and detect at wavelengths of 248+ / -5nm. After the atractylodes macrocephala koidz medicinal materials are decocted with water, and then the HPLC fingerprint spectrum is applied for detection, so that quality of the atractylodes macrocephala koidz medicinal materials can be reflected more truly. Moreover, chromatographic conditions such as the flowing phase are selected specifically, so that chromatogram baselines are stable and convenient to integrate, resolution of characteristic peaks is good, and similarity among different medicinal materials is high. The detection method for the atractylodes macrocephala koidz medicinal materials can be effectively used for quality control of atractylodes macrocephala koidz and provides a guarantee of medication security of the atractylodes macrocephala koidz medicinal materials.

The invention relates to a bacterium and disease prevention wet wipe liquid medicament and a preparation method thereof. The active ingredients of the wet wipe liquid medicament comprise the following components in part by weight: 0.1 to 5 parts of atractylis oil, 0.01 to 0.5 part of berberine, 0.01 to 0.5 part of eucalyptus oil, 0.01 to 0.05 part of borneol, and 0.01 to 0.5 part of menthol. Experiments show that the wet wipe provided by the invention has bacterium and disease prevention functions, no irritation or side effect to skins and vaginal mucosa, aromatic scent, and better effects than the prior art, and is convenient to carry.

The invention discloses a method for separating effective component, atractylenolide II, from Rhizoma Atractylodis Macrocephalae volatile oil. The method includes pulverizing rhizome of dried Rhizoma Atractylodis Macrocephalae, extracting in medium and low polar solvents, and concentrating to obtain tan volatile oil; standing for a certain time, extracting the volatile oil with mixed solution prepared from n-hexane, ethyl acetate, ethanol and water at a certain ratio, collecting upper layer phase, and concentrating to obtain the refined volatile oil; and gradient eluting with mixed solvent of petroleum ether and ethyl acetate at a certain ratio with column chromatography, collecting correspondent fraction, concentrating, and recycling solvent to obtain atractylenolide II. The method performs pretreatment on Rhizoma Atractylodis Macrocephalae volatile oil coarse product by extracting and oxidizing before separating through column chromatography to have simple process and low cost, increased yield and purity of atractylenolide II, and avoids the disadvantages in the conventional post-treatment steps such as crystal loss caused by recrystallization, etc.

The invention relates to a method for preparing largehead atractylodes rhizome scented tea, which comprises the following three steps of: 1, picking and pretreating flower; 2, performing green-removing, twisting and carding; and 3, blasting air and drying at low temperature. In the method, the scented tea is prepared by processing flowers of largehead atractylodes rhizome, which is a natural medicinal plant, as raw materials, and the largehead atractylodes rhizome flower which is used as wastes originally is utilized fully, so the medicinal value and economic value of largehead atractylodes rhizome are improved; a product has a strip shape, and tea soup is in golden yellow color and faint scent; and the largehead atractylodes rhizome scented tea has a simple preparation method, low production cost and good effect, is convenient to infuse and drink and suitable for people of all ages, and has the effects of tonifying spleen and qi, reducing sweet, preventing miscarriage, nourishing liver to improve visual acuity, postponing aging and the like.

The invention discloses a fast propagating method for atractylis lancea. The method comprises the following steps of seed selection and treatment, wherein large and plump atractylis lancea seeds are selected and disinfected with potassium permanganate with the concentration of 5% to 10%, the seeds are soaked with 75% ethyl alcohol for 20-30 minutes 30 minutes later and soaked with 3% ammonium hydroxide for 5-10 minutes, and then the seeds are thoroughly washed with aquae sterilisata; seedling cultivation, wherein a sprouting medium is inoculated with the atractylis lancea seeds for culture for 1-2 weeks, and seedlings grow out; multiple shoot induction, wherein plumular axes of the seedlings are cut off, a differential medium is inoculated with the plumular axes for culture, multiple shoots are obtained, the multiple shoots are divided into single plants to be continuously cultured on the differential medium for 3 generations, and regenerated plants are obtained; root induction, wherein the regenerated plants are transplanted to a rooting medium for rooting induction, and plants with developed root systems are obtained; transplanting, wherein the plants with the developed root systems are transplanted into a test field for field management and grow under natural conditions. According to the method, explant is selected for propagation, and by means of the treatment method, the survival rate of the atractylis lancea seedlings is increased.

The invention relates to an apple tree rotten disease prevention and control preparation. The apple tree rotten disease prevention and control preparation comprises lightyellow sophora root, rosin, Atractylis lancea, officinal magnolia bark, garlic, pagodatree flower bud and felwort. A preparation method of the preparation comprises the following steps: digesting the garlic with alcohol; grinding the other components into fine powder, and decocting the fine powder; and mixing the two left liquid medicaments, and adding a penetrating agent and a preservative to obtain a finished product. Through organic combination of the effective ingredients of each component, the sawing notches or other wounds of tree bodies are well protected; wound infection is prevented; healing is promoted; and the cure rate is 100 percent. The apple tree rotten disease prevention and control preparation has very good prevention and control effects on the rotten diseases of various fruit crops such as apples, pears, peaches and cherries.

The invention provides a method of interplanting white atractylodes rhizome under shelterbelt; the method includes steps of (1), land selection and preparation; (2), seed selection and treatment; (3), sowing; (4), transplanting; (5), weeding and fertilization; (6), disease and pest prevention and treatment; (7), harvesting. According to the method, white atractylodes rhizome is planted in an unused shelterbelt, the idle plot in the shelterbelt is fully used, and the land coverage rate is increased; moreover, trees can provide a cool growth condition for white atractylodes rhizome, and the method is good for improving the planting economic benefit of the white atractylodes rhizome. Besides, in the forestland farming, soil overturning can improve the soil layer structure, maintain water source, prevent water and soil loss, and maintain the balance of the ecological system.

The invention discloses a Chinese traditional medicine health care product which can perfectly improve the sub-health condition and enhance the immune function to prevent diseases from happening and spreading. The medicine is made by the following materials: angelica, white paeony root, poria, bupleurum, atractylis, suncured ginseng, radix astragali, yam, Chinese magnoliavine fruit, haw, eucommia bark, dwarf lilyturf tuber, platycodon root and citrus aurantium. By combining the medicines, the invention coordinates the medicines so as to promote the overall function of enhancing the body immune function. The invention can strengthen health, benefit the heart and tonify the kidney, smooth the liver, nourish spleen and expel dampness, harmonize the stomach and lower the adverse flow, diffuse the lung and transform phlegm, invigorate qi and activate pulse, harmonize ying and wei, activate blood circulation and eliminate stasis, calm nerves and increase intelligence, and maintain the yin-yang balance of the internal body environment, so as to keep the qi and blood vigorous and the function of internal organs harmonious, thereby continuously improving the adaptability to the external environment and strengthening the reserve, resistance and resilience. The invention has advantages of no side effects, curing symptoms and root, advancing the viscera function, enhancing the immunity and improving the sub-health conditions.

The invention relates to a high-survival-rate planting method of atractylis lancea. The high-survival-rate planting method comprises the following steps: 1, breeding seedlings: (1) treating seeds by a treating solution and (2) planting the atractylis lancea seeds in a culture medium to be cultured; and 2, planting: treating the seeds through the planting method of the atractylis lancea, provided by the invention, firstly removing one part of the seeds with poor quality and remaining the seeds with relatively high activity, immersing the seeds and carrying out low-temperature treatment on the seeds so as to improve the germination rate of the seeds. A prepared fertilizer is used, and an organic fertilizer and an inorganic fertilizer are combined so that the utilization rate of the fertilizer is improved, soil is prevented from hardening, the growth of roots of the atractylis lancea is facilitated and the yield is improved.

The invention discloses an atractylodes macrocephalaon polysaccharide extraction method which comprises the following steps: (1) taking dry bighead atractylodes rhizome or / and stem powder, adding distilled water of 85 DEG C or more to be extracted to obtain leach liquor and adjusting a temperature of the leach liquor to 30 DEG C to 80 DEG C; (2) adding distilled water into the extraction liquid obtained in the step (1), meanwhile adding a sulfate solution, adjusting a pH value to 3 to 8, reacting for 0.5 to 3.0h and filtering to obtain first extracting solution and filter residues; (3) repeatedly extracting the filter residues obtained in the step (1) and the step (2) at least once to obtain multiple extraction solutions, combining the multiple extraction solutions, evaporating and concentrating, adding absolute ethyl alcohol, standing overnight and filtering to obtain precipitate, wherein the obtained precipitate is washed and dried to obtain atractylodes macrocephalaon polysaccharidecrude product chelated with metal ions. The extraction method disclosed by the invention has the advantages of low technological difficulty, more moderate extraction condition, higher yield and better polysaccharide biological activity retention.

The invention discloses a manufacturing method for an artificial atractylis lancea seed. The method mainly comprises an optimum selection scheme of related action conditions like acquisition of an explant material, selection of an episperm coating material and compatibility of an endosperm adsorbent, a carbon source, culture medium concentration and hormone for manufacturing an artificial seed. The artificial seed manufactured by using the method in the invention can get rid of restrictions of season, temperature and humidity environments on the processes like generation, formation, budding, germination and the like of a natural atractylis lancea seed, and can produce a genuine traditional Chinese medicinal raw material of atractylis lancea through large-scale industrial propagation and breeding under the technical conditions of tissue culture and asexual propagation.

The invention provides a sterilizing air refresher which is characterized by comprising the following raw materials in parts by weight: 40-50 parts of alcohol, 2-6 parts of glycerinum, 15-20 parts of atractylis oil, 7-11 parts of rose essential oil, 3-7 parts of garlic oil, 5-10 parts of gelatin, 13-17 parts of mineral oil, 12-16 parts of lavender essential oil, 20-30 parts of mint leaves and 1-5 parts of sodium stearate. The invention provides the sterilizing air refresher which has the advantages of no stimulation to the human body, environmental protection and sterilization.

The invention discloses an externally used ointment for dispersing swelling and dissipating binds. The externally used ointment is prepared from the following raw materials: phellodendron bark, rhubarb, turmerol, atractylis, mongolian snakegourd root, megnolia hypoleuca, angelica dahurica, tangerine peel, albolene and liquorice, by the steps of cleaning, drying, crushing, mixing and the like. The externally used ointment is used for curing clove sore and swollen boil, carbuncle, herpes zoster and the like and has definite and outstanding effects so as to be a very safe and effective Chinese medicament preparation.

The invention discloses a method for determining the harvest time of Atractylis lancea by utilizing the changes of the root growing amount. The method is as follows: in the mid-May, five strains belonging to the same type of Atractylis lancea are selected randomly, a transparent organic resin pipe matched with a root system automatic monitoring system is buried in the root system part of each strain; a scanning head is inserted in each transparent organic resin pipe on the 15th day to obtain three pictures for the root system of each strain; then the same operations are performed every 15 days, namely a cycle, as least 10 cycles are performed; then the average root system length of the five strains in the n-th cycle is calculated; the average root system length in the n-th cycle minus theaverage root system length in the (n-1)th cycle is the actual added value of the root system of Atractylis lancea, mapping is performed according to the added value to the detection period to obtain the growth peak rhythm of the root system, and the cycle before the second peak of root growth is determined to be the optimum harvest time. Therefore, Atractylis lancea is harvested timely, the geo-herbalism of Atractylis lancea can be kept and the method can also be used to determine the harvest times of other Chinese medicinal herbs of which roots and stems are used as medicines.

The invention discloses bighead atractylodes rhizome poria cocos butter biscuits. According to the formula, raw materials for making the bighead atractylodes rhizome poria cocos butter biscuits comprise 96kg of wheat flour, 4kg of starch, 34kg of white granulated sugar powder, 4kg of malt sugar, 8kg of refined oil, 18kg of margarine, 5kg of milk powder, 3kg of eggs, 3.5kg of poria cocos, 3.46kg of bighead atractylodes rhizome, 0.5kg of table salt, 0.3kg of sodium bicarbonate, 0.2kg of ammonium bicarbonate, 0.035kg of vanillin, 0.003kg of citric acid and 0.002kg of antioxidants. The bighead atractylodes rhizome poria cocos butter biscuits have the effects of protecting health, preventing tumors, protecting the livers, invigorating spleen and supplementing qi, preventing miscarriage, adjusting gastrointestinal motility, preventing anabrosis, enhancing body immunity, resisting stress and enhancing the hematopoietic function.

The invention discloses a method for interplanting atractylodes under oil tea forests, and relates to the technical field of industrial crop mating planting. The method includes the interplanting steps that (1) the oil tea forests are selected; (2) the interplanting oil tea forests are settled; (3) to-be-planted forest land soil improving is carried out; (4) forest land bedding is carried out; (5) planting furrows are dug, wherein 1, long planting furrows are ditched, and 2, short planting furrows are ditched; (6) transplanting is carried out, wherein 1, seedling selection is carried out, and 2, seedling lifting is carried out, and 3, planting is carried out; (7) management is carried out, wherein 1, earlier period management is carried out, and 2, middle and later period management is carried out; and (8) harvesting is carried out. The method has the beneficial effects that the forest soil resource utilization effect can be improved, and the maintaining cost for the newly-planted oil tea forests can be reduced; and the method is suitable for interplanting of the newly-planted oil tea forests and can also be suitable for interplanting of other vegetables under the oil tea forests.

The invention discloses a method for identifying plants by using a DNA characteristic sequence. The method is realized by detecting whether a genome of a plant contains DSS of a target species or a reverse complementary sequence thereof; the DSS of the target species is a nucleic acid sequence fragment which has a length of 20-100bp, exists in a nucleic acid sequence of the target species and does not exist in a nucleic acid sequence of a non-target species. For example, bighead atractylodes rhizome DNA can be identified from other atractylis plants with extremely close genetic relationship, and the defect that only rhizoma atractylodis and bighead atractylodes rhizome can be distinguished in the prior art is overcome. The DSS is not limited to a specific region of the genome, the data source is rich, and the specificity is good. The method has important application value in identifying medicinal plants.

The invention provides a propagation method of bighead atractylodes rhizome seedlings. The method comprises the following steps of: (1) selecting bighead atractylodes rhizome explants, and performing bacteria-free treatment on the explants; (2) performing primary culture on the explants; 3 ) carrying out induction culture on callus tissues; (4) performing propagation culture on the callus tissues; (5) performing tufted bud induction culture on the callus tissues; (6) performing rooting culture on tufty buds; and (7) performing acclimatization and transplanting. According to the method disclosed by the invention, typical single plants of dominant types in variety breeding of bighead atractylodes rhizomes can be quickly propagated, the inheritable characters of the bighead atractylodes rhizomes are stabilized in a tissue culture manner, the number of colonies is increased, and preservation, evaluation and utilization of high-quality intermediate materials in the breeding process are facilitated. The invention further provides the application of the method in planting seedlings of the bighead atractylodes rhizomes in greenhouses. According to the application, the survival rate can be maintained, besides, the propagation quantity can be increased, and the propagation area can be arranged as needed.

The invention discloses a drying processing method of Rhizoma Atractylodis Macrocephalae, and belongs to the technical field of technology processing of agricultural products. The processing method comprises the following steps: selection of the Rhizoma Atractylodis Macrocephalae, cleaning, slicing, roller vacuum pulsed drying and low-temperature vacuum drying. The method has the advantages of fast drying speed, good drying quality, high drying efficiency, uniformity in drying, and small loss of medicinal effects. No additives and no sulfur smoking treatment are used in the processing process,so the above product is healthy and nuisanceless, and the safety of agricultural products is guaranteed.

The invention discloses a method for identifying rhizoma atractylodis macrocephalae by adopting a thin layer chromatography. The method comprises the following steps of: taking three target compounds of atractylone, atractylenolide I and atractylenolide III as comparison products, preparing a comparison product solution by using methanol and ultrasonically extracting the rhizoma atractylodis macrocephalae by using methanol to prepare a sample solution; sucking the comparison product solution and the sample solution, respectively applying samples on the same silica gel G thin-layer plate, carrying out secondary expansion by respectively taking petroleum ether-ethyl acetate with the temperature of 60-90 DEG C and cyclohexane-ethyl acetate as expanding agents, taking out and airing, carrying out identification by visually inspecting under the conditions of natural lights and the wavelength of 365nm after color development by adopting a sulfuric acid ethanol solution, and considering the sampling medicinal material which displays same color spots as the rhizoma atractylodis macrocephalae at the same Rf (Radio frequency) position of the three comparison products. The identifying method has strong specificity as well as simple and convenient operation, can be used for accurately identifying the rhizoma atractylodis macrocephalae and definitely distinguishing the rhizoma atractylodis macrocephalae from easily-confused product-rhizoma atractylodis.

The invention relates to a medical wine and a preparation method thereof. The medical wine is prepared by soaking twenty-six traditional Chinese medicines with a corn wine twice, wherein the twenty-six traditional Chinese medicines include Astragalus membranaceus, cistanche, radix codonopsitis, rhizoma cyperi, red ginseng, rhizoma corydalis, Rhodiola rosea, Salvia miltiorrhiza, penis cervi, atractylis ovate, penis canitis, philippine flemingia root, male silkworm moths, fructus amomi, cinnamon, clove, fresh sweet-scented osmanthus, liquorice, semen cuscutae, actinolite, lotus stamen, fructus psoraleae, longan aril, dried orange peel, ophiopogon root and Schisandra chinensis. The medical wine is yellow-brown clear liquid and is fragrant in odor and sweet in taste and is slightly pungent and astringent. The medical wine has functions of tonifying kidney-yang, benefiting essence and blood, expelling wind-damp, relieving arthralgia and strengthening activities of bodies and joints and is suitable for symptoms such as liver-kidney deficiency, insufficiency of kidney-yang, essence and blood deficiency, cold sperm, impotence and sterility, spermatorrhea, erectile problems in sexual intercourse, soreness and weakness of waist and knees, bone-muscle disability, unfavorable flexion and extension, lumbar muscle degeneration and rheumatoid arthritis.

The invention discloses a preparation technique of white atractylodes rhizome superfine powder, wherein the preparation technique includes steps of (1), draining fresh white atractylodes rhizome after cleaning, and placing it in liquid nitrogen and freezing; (2), freeze-grinding the white atractylodes rhizome for 30-40 minutes, and acquiring fresh powder; (3), placing the fresh powder in a vacuum freezing dryer, and reducing temperature to -40 to 50 DEG C; then vacuumizing to 15-20 Pa; then rising temperature to 20-30 DEG C; processing the fresh powder for 5-6 hours under the current vacuum degree condition, and acquiring a first powder block; (4), immersing the first powder block in the distilled water at room temperature, adding starch, and mixing and pulping; adding lauryl sodium sulfate to fully and evenly mix; then freezing and drying the mixed material at -40 to 50 DEG C, and acquiring a second powder block; (5), smashing the second powder block to be superfine powder by a superfine smasher. The superfine powder is good in mobility, and cannot unite and agglomerate after the storage for a long time; the superfine powder is good in reconstitution properties, can rapidly absorb water and recover; the gloss and quality thereof are the basically same as that of the fresh product; the effective component can better reserved.

The invention relates to an antibiosis rubber for air purification. Dry transparent colloid is obtained by adding traditional Chinese medicine extracts, evenly mixing, emulsifying, and the like; the colloid can be used for coating the surface layer of common paint, can be volatilized slowly, has long acting duration and has the effect of purifying air; besides, the effective ingredients in the traditional Chinese medicines can improve the resistance and the immunity of the human body after being absorbed by the human body and has the functions of antibiosis and sterilization. Specifically, the antibiosis rubber for air purification comprises the following components in percent by weight: 0.5-3.0% of hydroxypropyl methyl cellulose, 1-5% of propanediol, 0.1-0.6% of dispersing agent, 0.3-1.0% of defoaming agent, 0.3-10% of emulsifier, 0.5-20% of atractylis oil, 1-20% of pine needle oil, 0.5-15% of lemon oil, 0.3-5% of ammonia water and the balance of water.