38 results about "Equisetum arvense" patented technology

An herbal composition for the re-growth of human hair includes the combination of hypercium perforatum, veronica beccabunga, veronica officinalis, and equisetum arvense wherein the combination is infused in water and adapted to be applied to the scalp of a user.

The invention discloses a multi-use functional fertilizer and a preparation method thereof, and belongs to the technical field of fertilizers, and the multi-use functional fertilizer can be used for solving the problems of short fertilizer effect, single fertilizer effect, single function and easiness in causing land hardening and desertification. The fertilizer is prepared by fermenting nitrogen phosphorus and potassium, Chinese herbal medicine ingredients, sophocarpidine, humic acid, medium trace elements, biological bacteria and polypeptides, wherein the medium trace elements are calcium, magnesium, sulfur and silicon as well as iron, boron, manganese and zinc, and have the same amount; the Chinese herbal medicine ingredients are platycodon grandiflorum, lycoris radiate, nerium indicum, equisetum arvense, equisetum ramosissimum, elderberries, ailanthuses, xanthium sibiricum and polygonatum sibiricum. According to the fertilizer, the phenomena of soil hardening, deterioration, dysbacteriosis and the like caused by multi-year application of chemical fertilizers can be reduced and the root nutrient adsorption, transportation, storage and conversion capability is facilitated; after the fertilizer is applied, the yield of vegetables and the like can be increased by 20%-30%, the yield of fruit trees can be increased by 10%-20%, and the yield of economic crops such as peanuts and cotton can be increased by 10%-15%.

The invention discloses a precious-jade medicine antivirus, wind-dispelling and xeransis, bactericidal disinfectant liquid and the making process,, everly blending Herta Pteridis semipinnatae, Herba Otteliae Alismodis Herba Rutae, mother chrysanthemum, Chinese aspidium, Chinese mugwort leaf, Heracleum hemsle yanum, Cnidium monnieri, grass leaved sweetflag, oriental wormwork, and Equisetum arvense by ethanol, and filtering the mixture by ethanol to collect the filtered liquid for concentrating, decocting the above medicine residue by water, centrifugating the decocted liquid to eliminate the residue, and then concentrating the decocted liquid; combing two concentrated liquids, and adding in soil temperature-80, sorib acid, bear gall and essence to make the disinfectant liquid.

The invention relates to the technical field of breeding, and discloses a feed additive for preventing and treating swine plague. The feed is prepared from the following raw materials of bothriospermum chinense, dandelions, amaranthus spinosus, equisetum arvense, scirpus planiculmis, prenanthes tatarinowii, cephalanthus occidentalis, mussaenda erosa champ, radix cudraniae, thunbergia grandiflora, nupharis rhizoma, marsdenia tenacissima, dragon's blood, polygonum orientale, herba pouzolziae zeylanicae, black bean powder, bacillus natto, beer yeast, a spinach seed extract, lycopene and complex enzymes. The using quantity of the additive is low, and the feed additive does not contain any toxic reagents or antibiotics, cannot cause remaining, and is notable in preventing and treating effects. According to the feed additive, the occurrence rate of swine plague is reduced to 0-1%, after pigs are fed with the feed additive, the pork quality is delicious, the pork is pink in color, and the grade of the pork is increased; the spinach seed extract and the lycopene are added, so that disease-resistant components are increased, the immunity of the pigs is improved, swine plague and other diseases can be restrained fundamentally, the mouth feel and the color of the pork are improved, and the breeding revenue is increased by 14.3%.

The present invention relates to a new-type natural nail enamel and its preparation method. Said nail enamel is made up by using Chinese medicinal material equisetum arvense stem through a certain preparation process. Said preparation process includes the following steps: pretreatment and cutting equisetum arvense stem to prepare equisetum arvense stem powder, preparing adjuvand solution, mixing, color regulation and filtering so as to obtain the invented nail enamel containing no components of acetone and methyl alcohol, etc.

The invention provides an anti-aging composition as well as a preparation method and application thereof. The anti-aging composition comprises a tea leaf extract, a nasturtium officinale extract, a field horsetail extract, a nettle leaf extract, a silybum marianum fruit extract, tetrahydromethylpyrimidine carboxylic acid and ergothioneine. According to the anti-aging composition disclosed by the invention, all the effective components are matched with one another and have a synergistic effect on the premise of not influencing respective functions, so that the obtained anti-aging composition can prevent skin aging from multiple aspects of scavenging free radicals, resisting oxidation, resisting saccharification, resisting pollution and the like, the effect is relatively excellent, and the health and young skin are kept.

The invention discloses a chicken feed for improving the survival rate of chicks and a production method thereof. The chicken feed comprises the raw materials in parts by weight: 200-250 parts of rice flour, 180-200 parts of sorghum flour, 160-180 parts of a soybean protein powder, 70-80 parts of fermented minced meat, 30-40 parts of sesame meal, 20-30 parts of a lotus seed powder, 30-40 parts of a milk powder, 10-20 parts of a jasmine petal powder, 2-3 parts of hairyvein agrimony, 2-3 parts of sanguisorba officinalis, 2-3 parts of cyrtomium fortunei, 1-2 parts of semen pharbitidis, 0.5-1 part of pericarpium citri reticulatae viride, 30-40 parts of sweet potato vine, 20-30 parts of equisetum arvense, 10-20 parts of cabbage leaves, 5-10 parts of oilseed rape straw, 3-5 parts of broad bean seedlings, 2-5 parts of sugarcane peel, 70-110 parts of a 1%-1.5% hydrogen peroxide solution, and 20-30 parts of a feed attractant. The feed has the refined, fine, fragrant and crisp characteristics and is strong in disease resistance, the chicks don't get sick and have high survival rate, the feed is rich and varied in nutrition, the chicks grow and develop quickly, the weight is gained more, and the physique is good. The feed is used for breeding, and the economic benefits are increased significantly.

The invention discloses a preparation method for a silicon compound of Equisetum. The method comprises the following steps: with fresh Equisetum arvense as a raw material, carrying out impurity removal, cleaning and beating, soaking obtained slurry with a proper amount of warm water, extracting supernatant, allowing the supernatant to pass through a macroporous resin column after filtration, eluting the resin column with water, merging eluent and column-passing liquid, filtering obtained mixed liquid with an ultrafiltration membrane, condensing obtained filtrate with a nanofiltration membrane and carrying out spray drying on obtained condensate so as to obtain the silicon compound of Equisetum. The method provided in the invention has the advantages of simple operation and low energy consumption, enables the content a prepared product to be high and is easy for industrial popularization.

The invention discloses a sheep feed additive and a preparation method thereof. The feed additive comprises the following raw materials: angelica sinensis, indigowoad root, farfugium japonicum, mangrove bark, hoya carnosa, Japanese polypody rhizome, flos sophorae, equisetum arvense, salicornia europaea, talcum powder, siberian nitraria fruit and umbilicaria hypococcina. The sheep feed additive has the beneficial effects that the sheep feed additive disclosed by the invention is suitable for a spring and summer alteration period or autumn, can effectively prevent enterotoxemia of sheep, and can also improve the disease capacity of the sheep; the raw materials of the sheep feed additive are all natural products, and have the advantages of high safety, no drug residue, no toxic or side effect and the like.

An herbal composition for the re-growth of human hair includes the combination of hypercium perforatum, veronica beccabunga, veronica officinalis, and equisetum arvense wherein the combination is infused in water and adapted to be applied to the scalp of a user.

The invention discloses dendrobium candidum medicinal liquor capable of invigorating the stomach, nourishing the spleen and reducing blood pressure. The medicinal liquor is prepared from dendrobium candidum, american ginseng, semen cassiae, dandelion, rhizoma chuanxiong, herba houttuyniae, soybeans, polygonatum kingianum, selfheal, eucommia, panax notoginseng, coptidis rhizome, radix astragali, licorice root, seaweed meal, kudzu vine root, field horsetail, fructus schizandrae, uncaria leaves, stigma maydis, chrysanthemum flowers, gastrodia elata, fingered citron, wolfberry, edible alcohol, vitamin mixtures, strong-flavor base alcohol, strong-flavor blending liquor and purified water. The invention further discloses a preparation method of the dendrobium candidum medicinal liquor capable of invigorating stomach, nourishing spleen and reducing blood pressure. The prepared medicinal liquor has the effects of invigorating the stomach, nourishing the spleen and reducing blood pressure.

The invention discloses an entada phaseoloides containing anti-dandruff Chinese medicinal composition for cosmetics. The composition is prepared from the following raw materials by weight: 8-16 parts of Amomum kravanh, 15-25 parts of entada phaseoloides, 6-12 parts of flower of Aztec marigold, 4-9 parts of equisetum arvense, 0.2-0.5 part of eucommia, and 3-7 parts of Cynanchum atratum. Through optimization of the raw material compatibility, the bulk drugs can reach a synergistic effect so as to increase the anti-dandruff effect of the composition. The composition has mild efficacy, is formed by combination of pure natural plant extracts, and has the advantages of small side effect, wide adaptability, and low cost.

The invention discloses a traditional Chinese medicine agentia for treating arteriosclerosis. The traditional Chinese medicine agentia is mainly prepared from the following raw materials in parts by weight: 15-30 parts of hawthorns, 9-12 parts of radix acanthopanacis semticosi, 6-9 parts of peanut branches and leaves, 5-10 parts of field horsetails, 4-9 parts of bark of Japanese stauntonvine, 8-12 parts of Puer tea, 6-9 parts of evening primrose, 12-25 parts of malt, 7-10 parts of semen impatientis, 8-12 parts of capillary Artemisia, 8-10 parts of folium ginkgo bilobae, 6-9 parts of apium graveolens, 5-9 parts of calcined oyster shells, 5-10 parts of kelp, 4-8 parts of radix scrophulariae and 4-8 parts of air potatoes. The traditional Chinese medicine agentia provided by the invention is scientific in formula and synergetic in effect; and the obtained product is convenient to take and remarkable in effect.

A composition to facilitate the elimination of water and dissolving fat in a user's body that includes chromium picolinate, protein, hibiscus flower (Hibiscus sabdariffa), horsetail (Equisetum arvense), guarana extract, green tea (Camellia sinesis), boldo leaf (Peumus boldus), cranberry extract, birch bark (Betula alba), and L-carnitine. The resulting powder product is mixed with water to achieve the targeted results. Optionally, a flavoring product component is added.

The invention discloses traditional Chinese medicine for treating diabetic cardiomyopathy. The traditional Chinese medicine is composed of Chinese medicinal herbs including sago leaf, sheep's or goat' horn, lanate alder bark, Antiaris toxicaria, Azuritum, Apium graveolens, seed of Shepherdspurse, leaf of Sophora japonica, Rhizoma typhonii, centipede, Nymphoides peltatum, Acanthus ilicifolius, mallow leaf, Veronica undulata, rhizome of spiny Lasia spinyelephantsear, Chinese iris seed, field horsetail, Diospyros lotus and Adder's tongue herb. The Chinese medicinal herbs which are pure natural are used as raw materials, so that the traditional Chinese medicine treats both symptoms and root causes, has exact treatment effect and is free of toxic and side effect and less prone to causing recurrence.

The invention discloses herba menthae flavored pure natural traditional Chinese medicine shampoo. The herba menthae flavored pure natural traditional Chinese medicine shampoo is prepared from the following components in parts by weight: 4 to 8 parts of phospholipid powder, 1 to 2 part of lecithin oil, 3 to 10 parts of rosemary extract, 3 to 10 parts of thyme extract, 3 to 10 parts of lavender extract, 2 to 5 parts of nettle extract, 3 to 5 parts of folium artemisiae argyi, 8 to 10 parts of artemisia vulgaris, 10 to 12 parts of radix polygoni multiflori, 8 to 15 parts of fructus gleditsiae, 5 to 10 parts of fructus lycii, 5 to 10 parts of aloe, 10 to 20 parts of lauric acid, 0.5 to 5 parts of hyaluronic acid, 0.05 to 0.2 part of methyl ester, 0.1 to 0.5 part of disodium ethylene diamine tetraacetate, 2 to 4 parts of bighead atractylodes rhizome, 0.2 to 0.4 part of hydroxymethyl cellulose, 7 to 10 parts of cocamidopropyl betaine, 0.2 to 0.5 part of sage extract, 2 to 5 parts of chamomile extract, 1 to 3 parts of equisetum arvense herb extract, 7 to 11 parts of herba menthae extract and the balance of water. The herba menthae flavored pure natural traditional Chinese medicine shampoo provided by the invention has the beneficial effects that a process is simple and the cleaning power is moderate; the herba menthae flavored pure natural traditional Chinese medicine shampoo is easy to rinse and has no irritation on hairs, skins and eyes; the hairs washed by the herba menthae flavored pure natural traditional Chinese medicine shampoo are bright and smooth and have great elasticity and dry and wet combing properties; a user especially feels cool and comfortable; the herba menthae flavored pure natural traditional Chinese medicine shampoo has the effects of relieving itching, preventing or inhibiting dandruff regeneration, refreshing and tranquilizing and nourishing heart.

The invention relates to the field of traditional Chinese medicine application, and especially discloses a pediatric postoperative traditional Chinese medicine composition for relieving pain and heat. The provided traditional Chinese medicine composition is prepared by mixing the following traditional Chinese herbals according to a certain ratio: albizia flower, lance asiabell root, scutellaria barbata, folium polygoni tinctorii, andrographis paniculata, dicliptera chinensis, cape jasmine, feather cockscomb seed, cortex lycii, equisetum arvense, folium hibisci, oxalis corniculata, cayratia japonica, red peony root, radix rehmanniae, gypsophila oldhamiana, radix scrophulariae, centella 3, cortex fraxini, swamp mahogany leaf, and Chinese mahonia stem. The traditional Chinese medicine composition has the advantages of simple preparation, good absorption effect, long lasting efficacy, prominent curative effect, no side effect, high safety, and low production cost, and can relieve the symptoms of patients in time.

The invention relates to the field of traditional Chinese medicine application, and especially discloses a traditional Chinese medicine for treating postnatal depression. The traditional Chinese medicine for treating postnatal depression is prepared through mixing Radix Scutellariae, Radix Scrophulariae, Fructus Gardeniaem, Cortex Moutan, Begonia fimbristipula, Cynanchi Atrati Radix Et Rhizoma, Equisetum arvense, Semen Phaseoli, white mulberry root-bark, Abelmoschus manihot, fresh ginger peel, Flos Albiziae, spine date seeds, benzoin, hawthorn fruits, radish seeds, jasmine flowers and all-grass of Winkled Marshweed according to a certain weight ratio. The traditional Chinese medicine has the advantages of simplicity in preparation, good absorption effect, long drug effect lasting time, substantial curative effect, no side effects, high safety, low production cost, and facilitation of timely reduction of symptoms of patients.

The invention discloses orange flavored pure natural traditional Chinese medicine shampoo. The orange flavored pure natural traditional Chinese medicine shampoo is prepared from the following components in parts by weight: 4 to 8 parts of phospholipid powder, 1 to 2 part of lecithin oil, 3 to 10 parts of rosemary extract, 3 to 10 parts of thyme extract, 3 to 10 parts of lavender extract, 2 to 5 parts of nettle extract, 3 to 5 parts of folium artemisiae argyi, 8 to 10 parts of artemisia vulgaris, 10 to 12 parts of radix polygoni multiflori, 8 to 15 parts of fructus gleditsiae, 5 to 10 parts of fructus lycii, 5 to 10 parts of aloe, 10 to 20 parts of lauric acid, 0.5 to 5 parts of hyaluronic acid, 0.05 to 0.2 part of methyl ester, 0.1 to 0.5 part of disodium ethylene diamine tetraacetate, 2 to 4 parts of bighead atractylodes rhizome, 0.2 to 0.4 part of hydroxymethyl cellulose, 7 to 10 parts of cocamidopropyl betaine, 0.2 to 0.5 part of sage extract, 2 to 5 parts of chamomile extract, 1 to 3 parts of equisetum arvense herb extract, 7 to 11 parts of orange extract and the balance of water. The orange flavored pure natural traditional Chinese medicine shampoo provided by the invention has the beneficial effects that a process is simple and the cleaning power is moderate; the orange flavored pure natural traditional Chinese medicine shampoo is easy to rinse and has no irritation on hairs, skins and eyes; the hairs washed by the orange flavored pure natural traditional Chinese medicine shampoo are bright and smooth and have great elasticity and dry and wet combing properties; a user especially feels cool and comfortable; the orange flavored pure natural traditional Chinese medicine shampoo has the effects of relieving itching, preventing or inhibiting dandruff regeneration, refreshing and tranquilizing and nourishing heart.

The invention discloses a heat clearing and toxicity removing Chinese herbal preparation for liver cancer patients. The heat clearing and toxicity removing Chinese herbal preparation is mainly prepared by the following raw materials in parts by weight: 13-20 parts of angelica sinensis, 10-15 parts of Chinese pulsatilla root, 11-17 parts of trichosanthes kirilowii, 7-12 parts of pangolin, 10-15 parts of bunge corydalis herb, 12-18 parts of jasmine flower, 9-15 parts of rhizome sparganii, 8-13 parts of field horsetail, 10-14 parts of rhizome pleionis, 9-12 parts of cacumen biotae, 11-15 parts of glossy privet fruit, 10-15 parts of silene conoidea, 12-17 parts of elaeagnus angustifolia, 10-15 parts of oldenlandia diffusa and 9-13 parts of polygonum cuspidatum. The heat clearing and toxicity removing Chinese herbal preparation is prepared based on clinical practice summary for years, has the effects on removing dampness, removing stasis, tonifying the liver and tonifying the kidney and is obvious in treating effect.

The invention discloses an external traditional Chinese medicine for treating eliminating severe pains of traumatic injuries within 3-8s. The external traditional Chinese medicine comprises a component A and a component B; the component A comprises Rhizoma curcumae longae, leech, Atractylodes lancea, Rhizoma Polygoni Cuspidati, Amur Corktree Bark, Rheum officinale, dahurian angelica root, Trichosanthis Radix, Chinese Honeylocust Spine, Radix Paeoniae Rubra, common crapemyrtle flower and capsular fruit; and the component B comprises Trichosanthis Radix, Equisetum arvense root, Semen Impatientis, Fructus Polygoni Orientalis, Panax Notoginseng, radix bupleuri root, Angelica polymorpha Maxim, Huperzia serrata, Canavalia sericea, Eucommia ulmoides, fiveleaf akebia fruit, Agrimonia eupatoria, Stenoloma chusanum Ching, Himalayan Teasel seed, Rostellularia procumbens and Smilax bonanox seed. The external traditional Chinese medicine can rapidly ease pains, and can realize the disappear or the sharp reduction of severe pains to slight pains 3-8s after infected positions are coated with the external traditional Chinese medicine. The external traditional Chinese medicine has collateral activating, blood stasis dissolving, rapid pain easing, rapid swelling eliminating and rapid motion recovering capabilities, can obviously promote the porosis of blood fractures and the restoration of old blood fractures, and can rapidly ease pains caused by traumatic injuries.

The invention relates to a traditional Chinese medicine preparation for treating chronic prostatic hyperplasia and a preparation method thereof. The traditional Chinese medicine preparation is prepared from rhizoma imperatae, Blumea clarkei Hook.f., Japanese stephania root, Lindernia angustifolia (Benth.) Wettst., root of Strobilanthes forrestii Diels, Juncus effuses L., Orobanche caerulescens Steph., fructus psoraleae, Pteris multifida Poir., saururus chinensis, equisetum arvense, light red Indian bread, bitter bamboo shavings, Sambucus chinensis Lindl., Abelmoschus manihot (L.) Medicus, herba glechomae, beautiful millettia root, clerodendranthus spicatus, Rabdosia serra, pink reineckea herb, selaginella uncinata, raisin tree seed and rhizome anemarrhenae. The traditional Chinese medicine preparation has the functions of clearing away heat and toxins, promoting blood circulation and dredging collaterals, invigorating kidney and strengthening yang, and promoting diuresis to eliminate dampness and treating stranguria.

The invention discloses orange flavored pure natural traditional Chinese medicine shampoo. The orange flavored pure natural traditional Chinese medicine shampoo is prepared from the following components in parts by weight: 4 to 8 parts of phospholipid powder, 1 to 2 part of lecithin oil, 3 to 10 parts of rosemary extract, 3 to 10 parts of thyme extract, 3 to 10 parts of lavender extract, 2 to 5 parts of nettle extract, 3 to 5 parts of folium artemisiae argyi, 8 to 10 parts of artemisia vulgaris, 10 to 12 parts of radix polygoni multiflori, 8 to 15 parts of fructus gleditsiae, 5 to 10 parts of fructus lycii, 5 to 10 parts of aloe, 10 to 20 parts of lauric acid, 0.5 to 5 parts of hyaluronic acid, 0.05 to 0.2 part of methyl ester, 0.1 to 0.5 part of disodium ethylene diamine tetraacetate, 2 to 4 parts of bighead atractylodes rhizome, 0.2 to 0.4 part of hydroxymethyl cellulose, 7 to 10 parts of cocamidopropyl betaine, 0.2 to 0.5 part of sage extract, 2 to 5 parts of chamomile extract, 1 to 3 parts of equisetum arvense herb extract, 7 to 11 parts of orange extract and the balance of water. The orange flavored pure natural traditional Chinese medicine shampoo provided by the invention has the beneficial effects that a process is simple and the cleaning power is moderate; the orange flavored pure natural traditional Chinese medicine shampoo is easy to rinse and has no irritation on hairs, skins and eyes; the hairs washed by the orange flavored pure natural traditional Chinese medicine shampoo are bright and smooth and have great elasticity and dry and wet combing properties; a user especially feels cool and comfortable; the orange flavored pure natural traditional Chinese medicine shampoo has the effects of relieving itching, preventing or inhibiting dandruff regeneration, refreshing and tranquilizing and nourishing heart.

The invention discloses a plant composition relieving couperose skin. The composition is prepared from the following plants in parts by weight: 10-25 parts of equisetum arvense, 10-25 parts of rhizoma picrorhizae, 10-25 parts of eucommia ulmoides, and 10-30 parts of dendrobe. All the raw materials of the composition disclosed by the invention adopt natural plants, so that the composition generates no irritation, and can eliminate couperose skin. All ingredients in the composition disclosed by the invention have the efficacy of relieving couperose skin, and after the efficient complex formulation of the ingredients, the effects of detumescence and repairing are improved. The raw materials of the composition disclosed by the invention are easy to obtain, the preparation method of the composition is easy, fast and realizable, the composition is easy to accept by consumers, and the composition has good application and market prospects.

The invention discloses a qi-tonifying lipid-lowering medicine for patients suffering from arteriosclerosis. The medicine is prepared from the following raw material medicines in parts by weight: 15-20 parts of Pu'er tea, 8-12 parts of loranthus parasiticus, 3-6 parts of girald pteroxygonum root, 8-12 parts of field horsetail, 10-15 parts of panax notoginseng, 3-6 parts of peanut branchlets and leaves, 10-20 parts of eucommia ulmoides, 9-12 parts of pollen typhae, 5-10 parts of scabish, 15-30 parts of grist, 8-15 parts of oriental wormwood, 5-9 parts of ginkgo leaves, 6-12 parts of kelp, 8-14 parts of radix scrophulariae, 6-10 parts of airpotato yam rhizome, 5-10 parts of garden balsam and 9-15 parts of cortex phellodendri. The qi-tonifying lipid-lowering medicine provided by the invention is scientific in formula and synergistic in effect, and the obtained product is convenient to take and obvious in effect.

The invention relates to veterinary medicines, in particular to a medicine for preventing and treating live swine dysentery. The medicine for preventing and treating the live swine dysentery comprises, by weight, 1-1.5 parts of amikacin, 5-6 parts of Yuntai herb, 5-6 parts of rumex crispus, 4-5 parts of clematis armandii, 4-5 parts of yellow flowered rabdosia, 3-4 parts of equisetum arvense, 2-3 parts of cortex moutan, 2-3 parts of flos magnoliae, 3-4 parts of pine needles and 1-2 parts of herba artemisiae anomalae. As discovered via contrast tests, the medicine has the advantages that excellent curative effects can be realized by the medicine, dysentery diseases of swine can be reduced to a great extent, the survival rate of the live swine can be increased, the quality of pork can be improved, and the mass of the pork can be increased.

The invention discloses an efficient antibacterial natural vegetable and fruit preservative and a preparation method thereof. The invention discloses efficient antibacterial natural vegetable and fruit preservative and the preparation method thereof. The preservative comprises the following components: modified sunflower leaf extractive liquid, equisetum arvense leaf extractive liquid, sodium alginate extractive liquid, malic acid extractive liquid and citric acid. The sunflower leaf extractive liquid is prepared by extracting sunflower leaves, and the sunflower leaf extractive liquid containsrich glutamine. The technical solution firstly prepares the sunflower leaf extractive liquid by using reflux extraction, and then modifies the sunflower leaf extractive liquid through a modifier, sothat glutamine in the sunflower leaf extractive liquid is reduced to amine, and then organic silicon quaternary ammonium salt is prepared through the reaction of the amine and organic silicon. The technical solution prepares the preservative by using natural raw materials, not only reduces the pollution to the environment, has low cost, is easy for industrialization, and improves the sterilizationeffect of the preservative, and the preservative has good practicability.

The invention discloses a traditional Chinese medicine extract formula for removing freckles and a preparation method thereof. The traditional Chinese medicine extract formula comprises raw materials and auxiliary materials, wherein the raw materials comprise the following components in parts by weight: 5-7% of lithospermum, 5-7% of angelica sinensis, 3-5% of Pu' er tea, 3-5% of rose, 3-5% of radix paeoniae alba, 3-5% of phycobenaria, 3-5% of chamomile, 4-6% of radix angelicae, 4-6% of eucommia ulmoides, 2-5% of rhizoma sparganii, 4-6% of curcuma zedoary, 3-5% of tartary buckwheat, 3-5% of loofah sponge, 5-7% of exocarpium benincasae, 5-7% of flatstem milkvetch seeds, 5-7% of field horsetail, 5-7% of rice sprouts and 7-9% of aloe; and the auxiliary materials comprise the following components in parts by weight: 0.5% of caprylic capric triglyceride, 0.8% of cetostearyl alcohol, 0.2% of cetearyl glucoside, 0.3% of 1, 2-hexanediol, 0.1% of bio-saccharide gum-1 and 0.4% of hydroxyacetophenone. The traditional Chinese medicine extract for removing freckles in the formula is obvious in curative effect, mild and lasting in drug properties and free of toxic or side effect, the components with specific freckle removal functions in the traditional Chinese medicine components with different drug properties are extracted and mixed, and the combined extracts with different drug properties achieve corresponding synergistic effects and have excellent curative effects of removing freckles.

The invention discloses a feed for increasing growth speed of yaks and a preparation method of the feed. The feed consists of the following raw materials in parts by weight of 18-25 parts of soybeans,7-14 parts of highland barley, 3-8 parts of alfalfa meal, 4-9 parts of linseed oil residues, 2-5 parts of radix angelica sinensis, 4-9 parts of radix gentianae macrophyllae, 3-7 parts of rhizoma cimicifugae, 5-10 parts of tea leaf powder, 6-11 parts of radix puerariae, 5-8 parts of leaf mustard, 4-8 parts of platycodon roots, 4-10 parts of licorice roots, 5-7 parts of equisetum arvense, 3-9 partsof black tartarian buckwheat, 5-9 parts of medicated leaven, 3-6 parts of honeysuckle flowers, 5-8 parts of pharbitis seeds, 2-6 parts of pagodatree flowers, 0.3-0.6 part of bacillus subtilis and 0.3-0.5 part of a composite vitamin additive. The growth speed of the yaks can be effectively increased, chemical substances do not remain in yak bodies, and the situation that the meat of the yaks becoming full-grown and ready for slaughter cannot influence the health of human bodies can be guaranteed.