160 results about "Catalpa" patented technology

Disclosed are compositions and corresponding methods of their use that include extracts from Loropetalum chinensis, Camptotheca acuminate, Lonicera maackii, Washingtonia filifera, Artemisia parviflora, Glochidion lanceolaris, Polygonum hydropiper, Populus davidiana, Tsoongiodendron odorum, Trema angustifolia, Ficus tikoua, Pistacia chinensis, Zizyphus mauritiana, Garuga forrestii, Michelia figo, Sabina chinensis, Cuphea balsamona, Setaria palmifolia, Polygonum lapathifolium, Machilus longipedicellata, Geranium nepalense, Ipomoea obscura, Cedrus deodara, Quercus aliena, Carqueja, Condurango, Catuaba, Carex baccans, Chrysalidocarpus lutescens, Gnaphalium pensylvanicum, Celtis sinensis, Cassia siamea, Catalpa yunnanesis, Potamogenton perforliatus, Cinnamomum japonicum, or any combination thereof.

The invention relates to the technical field of wood processing and discloses a green mould-proof insecticide for wood materials. The green mould-proof insecticide is prepared from the following raw materials: cotinus coggygria leaves, Chinese pine leaves, mountain peach bark, catalpa leaves, melia azedarach leaves, paper mulberry leaves, periploca bark, corylus mandshurica, physocarpus monogynus bark, fraxinus malacophylla, clematis finetiana, edgeworthia chrysantha bark, Chinese thorowax root, butea monosperma seeds, centipedegrass, white granulated sugar, gossypol, lactic acid bacteria, wine yeasts and compound enzymes. The raw materials are rich and cheap, are simple to prepare, are green and healthy, are free of any toxic reagent, are friendly to the environment, and are harmless to the human body. Steamer water is reserved and used for extracting and can prevent mould, kill insects, increase flexibility and facilitate processing; and at the same time, water usage can be saved, the environment can be protected, and the cost can be saved by 10.2%. Through the double fermentation of the lactic acid bacteria and the wine yeasts, plant cell structures are destroyed, the extracting of effective components is promoted, small-molecular antibacterial components are increased, the mould-proof and insecticidal effect is enhanced, the antibacterial rate reaches 81.7%, and the insecticidal rate reaches 78.3%.

The invention relates to a feed additive specially used for tilapia. The feed additive is prepared by grinding and mixing the following raw materials in parts by weight: 5-8 parts of rhizoma anemarrhenae, 5-8 parts of catalpa leaves, 5-8 parts of the fruit of Chinese wolfberry, 4-7 parts of rheum officinale, 3-7 parts of cortex magnoliae officinalis, 3-6 parts of agastache rugosus, 3-5 parts of the root of red-rooted salvia, 2-4 parts of radix astragali, 1-2 parts of platycladi seeds, 1-2 parts of acalypha australis, 1-2 parts of bighead atractylodes rhizome and 10-25 parts of a carrier. The feed additive specially used for the tilapia obviously improves the economic benefit of tilapia aquaculture, remarkably improves the anti-stress capability of the tilapia, improves the immunocompetence of the tilapia and reduces the occurrence of nutritional fatty liver disease and streptococcicosis in an aquaculture process, so that the survival rate of the tilapia is increased by 15-22%; and furthermore, the feed additive can promote the growth of the tilapia, and improves the quality of the tilapia meat.

The invention discloses a Chinese catalpa tree fast asexual propagation method by branch cottage comprising a bud sprout preparation stage, a root speeding stage, a management stage and a transplanting stage after cottage, wherein the bud sprout preparation stage includes seed strip and seed root handling, soil working, seed strip laying and management process, the root speeding stage includes a nursery sock growing bed preparation and bud collection cottage procedure. The invention realizes fast growth rate and high survival rate.

A vegetable insecticide for agricultural crops is prepared from 10 Chinese-medicinal materials including xanthium fruit, ovate catalpa fruit, sophora herb, wild aconite root, etc.

The invention discloses a green pig feed and a preparation method thereof. The green pig feed comprises the following raw materials: by weight, 50-60 parts of corn, 120-130 parts of corncob, 5-10 parts of middling power, 3-8 parts of wheat bran, 50-60 parts of rice bran, 1-2 parts of shrimp shell powder, 1-2 parts of jujube root, 5-8 parts of poplar leaf, 10-20 parts of corn stalks, 4-8 parts of wheat stalks, 0.1-0.2 part of nidus vespae, 1-2 parts of Chinese wolfberry leaf, 1-2 parts of chrysanthemum, 1-2 parts of amomum tsao-ko, 3-5 parts of vinegar residue, 1-2 parts of zeolite powder, 1-2 parts of sunflower flower disc, 1-2 parts of anoectochilus roxburghii, 1-2 parts of pomegranate leaf, 1-2 parts of chestnut shell, 1-2 parts of wild chrysanthemum, 1-2 parts of red pepper, 2-3 parts of pear leaf, 3-5 parts of hawthorn seeds, 1-2 parts of rehmannia glutinosa leaf and 1-2 parts of catalpa ovate flower. The green pig feed does not contain any antibiotics, but contains Chinese herbal medicine compositions. The green pig feed has the functions of stomach strengthening and digestion promoting, heat clearing and detoxicating and the like, can help to eliminate endotoxin of pigs, keep the pigs in good growth states, and can prevent diseases of the pigs. Because all of the Chinese herbal medicine compositions are commonly used medicines of people, the green pig feed has no toxic and side effects, and can improve the pork quality of the pigs and make pork more suitable for the people to eat.

The invention relates to a preparation method of tissues with a jasmine flower flavor. The preparation method comprises the specific steps: drying jasmine flowers without light at 45 DEG C to 55 DEG C for 12 hours to 22 hours until the moisture content is 5 weight percent to 10 weight percent; controlling the temperature in a crusher to be lower than 40 DEG C; crushing by the crusher until the size is 10 meshes to 15 meshes; then carrying out secondary crushing by a rod mill until jasmine flower powder with the grain diameter of 100 meshes to 150 meshes is obtained; adding water into radix sophorae flavescentis, cortex phellodendri, catalpa leaves, radix sanguisorbae, fructus cnidii, folium artemisiae argyi and herba schizonepetae, immersing and decocting and filtering to obtain a traditional Chinese medicine extracting solution for later use; adding wood pulp, the jasmine flower powder and the traditional Chinese medicine extracting solution into a pulping machine for pulping; putting the prepared pulp into a pulp storage tank; producing a wet paper web; drying and carrying out papermaking; rewinding, slitting and packaging. According to the preparation method of the tissues, the prepared tissues have the jasmine flower flavor; the traditional Chinese medicine extracting solution is added, so that the tissues have the health-care effects of stopping itching and sterilizing.

The invention relates to a substitute tea bag for slimming. The substitute tea bag mainly takes folium sennae, folium mori, Fan catalpa grass, chrysanthemum, hawthorn, lotus leaves, semen cassiae and Pu' er tea as basic raw materials, and can be prepared by arranging prescription according to traditional Chinese medicine theory. The substitute tea bag for slimming is free from harm to the digestive system and the absorbing system of the human body, is free from side effect, is capable of promoting the normal metabolism of the human body by supplementing qi and blood, has the effects of reducing cholesterol and blood fat, and is obvious in slimming effect; after the substitute tea bag is stopped being drunk, the weight does not easily rebound; furthermore, the raw materials of the substitute tea bag are low in price and easy to obtain, so that the substitute tea bag has the advantage of low cost and is suitable for market promotion.

The invention relates to a preparation method of water-soluble toilet paper. The preparation method comprises the following specific steps: after immersing radix sophorae flavescentis, cortex phellodendri, catalpa leaves, sanguisorba officinalis, fructus cnidii, folium artemisiae argyi, fructus forsythiae and herba schizonepetae into water, decocting and filtering to obtain a traditional Chinese medicine extracting solution for later use; putting needle wood pulp, broadleaf wood pulp and the traditional Chinese medicine extracting solution into a pulping machine for pulping to obtain paper pulp; stirring a suspension solution of the paper pulp and adding carboxyethyl cellulose into the suspension solution of the paper pulp; adding acetone and stirring for 20-40 minutes for dehydrating paper pulp fibers and the carboxyethyl cellulose; adding weak-alkaline sodium salt into the dehydrated paper pulp fibers and carboxyethyl cellulose to convert the carboxyethyl cellulose into a water-soluble chemical structure; and carrying out air drying treatment to obtain the water-soluble toilet paper. The preparation method of the toilet paper is simple and has good water solubility; the toilet paper can be dissolved within 3 minutes after meeting water; and the traditional Chinese medicine extracting solution is added, so that the toilet paper has the health-care effects of stopping itching and sterilizing.

This invention is a method of preserving without any chemical additives Ceratomia catalpae larvae (Catalpa worms) for use as fish bait by cleansing, blanching, and subsequently freezing them in sealed, moisture and vapor limiting bags. The larvae is first chilled as to limit mobility, then picked clean and rinsed with water. The larva is then blanched in boiling water, immersed in cold water to limit cooking and dried. With the use of sterilized tongs, the larvae is then placed in individual plastic bags and frozen within another bag to limit freezer burn. The individual bags of Catawba worms can be thawed out and the worms fished within months after they are harvested with minimal deterioration.

The invention discloses green pesticide used for preventing and controlling rice sheath blight disease. The green pesticide used for preventing and controlling the rice sheath blight disease is prepared from the following Chinese herbal medicines with sterilization, deinsectization and detoxification functions: buddleja myriantha, alchornea davidii, macleaya cordata, actinodaphne cupularis gamble, swamp mahogany leaf, bark of Chinese catalpa, myrcia tree, lysimachia foenum-graecum hance and desert asparagus. The green pesticide used for preventing and controlling the rice sheath blight disease has good control efficiency on the rice sheath blight disease, a field contrast test shows that the control efficiency is 80.1% and is obviously better than 60.9% of a contrast group, a yield increasing effect is obvious, and the green pesticide used for preventing and controlling the rice sheath blight disease has the advantages of environmental friendliness, safety, ecology and simple compatibility of medicines.

The invention provides a catalpa tissue culture rapid propagation method, and relates to the technical field of plant tissue culture. A catalpa tissue culture medium comprises a primary culture medium, a proliferation culture medium and a rooting culture medium. The primary culture medium and the proliferation culture medium are Qj culture mediums: N6+6-BA 1.25 mg/L+IBA 0.07 mg/L+ agar 6.5 g/L+ sucrose 30g/L, and the rooting culture medium selects a Qg culture medium: 1/2MS+6-BA0.01mg/L+IBA 0.5mg/L+ agar 6.5g/L+ sucrose 15g/L. The method catalpa tissue culture rapid propagation method using the catalpa tissue culture medium includes the following steps: 1) obtaining sterile seedlings, to be more specific, selecting new shoots, treating the lengths, cleaning, disinfecting, sterilizing, cutting, inoculating into the Qj mediums, and cultivating to obtain sterile seedlings, 2) performing proliferation culture, to be more specific, treating the lengths of the sterile seedlings, transferringthe sterile seedlings to the Qj mediums, and cultivating to obtain subculture seedlings; 3) performing rooting culture, to be more specific, treating the subculture seedlings, inoculating the subculture seedlings into the Qg culture medium, and cultivating to obtain rooted seedlings; and 4) hardening seedlings and transplanting, to be more specific, transferring the rooted seedlings to a greenhouse for hardening the seedlings, transplanting the seedlings to an aperture disk, and transplanting after cultivation. The catalpa tissue culture rapid propagation method has the beneficial effects that effective multiplication rate of rooting culture is high, seedling rate is high, and factory production can be facilitated.

The invention relates to a pollution-free hog house disinfectant prepared from the following raw materials in parts by weight: 12-15 parts of rhizoma anemarrhenae, 5-7 parts of catalpa leaf, 20-30 parts of rheum officinale, 5-12 parts of pericarpium citri reticulatae viride, 12-15 parts of cortex magnoliae officinalis, 20-30 parts of agastache rugosus, 10-15 parts of elsholtzia ciliata, 3-5 parts of cyrtomium rhizome, 6-9 parts of common andrographis herb, 3-7 parts of negundo chastetree fruit, 15-20 parts of table salt, and 5-12 parts of sodium bicarbonate. The product has quite good bactericidal and bacteriostatic effects, can effectively inhibit and kill pathogenic bacteria, fungi and viruses in the environment, also has inhibition and killing effects on various parasites, and especially has quite good bacteriostatic effect on escherichia coli, staphylococcus aureus and shigella dysenteriae; and the product is natural, safe and pollution-free, can be used in various stages of hog breeding, meets demands of consumers on pollution-free breeding and requirements of modern hog industry, and has broad market prospects.

The invention discloses wood product mildew-proof paint, which is prepared from the following raw materials: novolac epoxy resin, phenoxyethanol, hydroxypropyl methylcellulose, trimeric sodium phosphate, pigments, lanoline, sucrose fatty ester, melamine, litsea cubeba, coralbean barks, lindera reflexa hemsl, broussonetia paryifera leaves, shrub althea flowers, ageratum conyzoides, cortex albiziae, ovate catalpa leaves, german oak fruit, chinaberry seeds and Chinese wingnut leaves. The wood product mildew-proof paint provided by the invention has the advantages that the preparation is simple; the use is convenient; the cost is reduced by 14.6 percent; formaldehyde is not contained; antibiosis, insect prevention, heat resistance and flame retardance are realized; safety and no toxicity are realized; the environment is protected; when no pigment is added into the paint, the colorless and transparent effects are achieved; the natural color and luster of wood products is maintained; after the pigment is added, the pigment cannot generate the color and luster change, and the color and luster is pure; flame-retardant ingredients are added, so that the heat resistant temperature of the wood product is raised, the combustion is retarded, and the harm to properties and human bodies is reduced; various kinds of traditional Chinese medicine extracts are used for realizing the antibiosis and mildew-proof effects; after impurity removal and purification by resin, the paint is pure white; the healthy and environment-friendly effects are achieved; the antibacterial rate reaches 91.6 percent.

The invention discloses a medicament for preventing and treating rice sheath blight, which is prepared from the following raw materials in parts by weight: 8-12 parts of coptis, 9-11 parts of catalpa bark, 9-11 parts of sophora flavescens, 4-8 parts of honeysuckle, 4‑8 parts of Aconitum, 4‑8 parts of Phyllostachys chinensis, 2‑4 parts of abamectin preparation, 6‑8 parts of cymoxanil, and 3‑5 parts of Jinggangmycin. The medicament of the invention has the advantages of high efficiency, low toxicity, safety and reliability, etc., and can reduce the times of use of the medicament, save raw materials, and reduce environmental pollution.

The invention relates to a three-stage matched cutting cultivation method for catalpa bungei and relates to an asexual breeding technical mode in forestry science. The method comprises the following steps of (1) establishing a first-stage rapid breeding system, collecting branches which grow out in the current year for sand storage at the end of February, adopting small seedlings of catalpa treesas stocks after germination, and carrying out bud grafting on base parts with xylem to obtain grafted seedlings; (2) establishing a second-stage rapid breeding system, constructing a temporary cuttingorchard, planting the grafted seedlings obtained in step (1), and adopting a burying stem germination acceleration cuttage mode disclosed in the publication number CN107996166A or adopting a full-illumination mist spray cuttage mode or adopting a hard branch cuttage mode to obtain cutting seedlings; (3) establishing a third-stage rapid breeding system, planting the cutting seedlings obtained in step (2), establishing a cutting orchard of own-rooted trees, and repeating the cuttage modes in step (2) or adopting root sections for cuttage, wherein the harvesting deadline of the cutting orchard of the own-rooted trees is 5 years, rejuvenation is required five years later for harvesting for another 4 years, and steps (1), (2) and (3) are repeated after 4-year rejuvenation. According to the method, a three-stage rapid breeding system is established, so that the breeding coefficient is greatly increased, and the cuttage survival rate and transplanting survival rate of catalpa bungee are increased.

The invention discloses an external-use ointment for treating eczema and a preparation method, and belongs to the field of traditional Chinese medicine. Effective components of the external-use ointment include Sedum Sarmentosum, Ailanthus Atissima, Mallotus Repandus, Radix Ampelopsis, emblic leafflower leaves, Cirsium Setosum, duckweed, Radix Semiaquilegiae, affine cudweed, Rheum Officinale, Crinum Asiaticum, Celosia Argentea, Catalpa Ovate, Millingtonia Hortensis, Fructus Kochiae and Zanthoxylum Planispinum. The external-use ointment is made from selected Chinese herbs with the effect of removing toxicity, relieving swelling, promoting tissue regeneration, healing sores, killing parasites, relieving itching, clearing heat, promoting diuresis, inducing sweat, dispelling exogenous evils and the like; the ointment can directly cure diseased regions through compatibility of the herbs, has the advantages of quick action, high cure rate, non-existence of toxic and side effect, safety, convenience and long-lasting curative effect in terms of eczema treatment, and is suitable for promotion and application of clinical eczema treating and nursing.

The invention discloses an anti-hair loss shampoo and a preparation method thereof. The shampoo is composed of the following components by weight percentage: 70-90% of a shampoo matrix and 10-30% of aChinese herb extracted liquid. The shampoo matrix is prepared from sodium polyoxyethylene fatty alcohol sulfate, soapnut saponin, fatty alcohol polyoxyethylene ether phosphate potassium salt, cetearyl glucoside, triethanolamine cocoyl glutamate, coconut diethanolamide, polyquaternium-7, cationic guar gum, bispyrithione, betaine salicylate, water and other raw materials. The Chinese herb extractedliquid is prepared from safflower, euonymus fortunei, multiflora rose root, garden balsam stem, seed of Intermediate Peashrub, leaf of carya cathayensis, root-bark of ovate catalpa, herba ecliptae, cacumen platycladi, cortex mori, sesame flower and other raw materials. The shampoo provided by the invention has the characteristics of cleaning and dandruff removing, mite killing and itching relieving, hair care and hair strengthening, hair nourishing and hair growing, has significant effects of preventing hair loss and promoting hair growth, also is free of alcohol and silicone oil, and is safeand reliable.

The invention relates to an antibacterial disinfectant for a clinical laboratory and a preparation method, and belongs to the field of traditional Chinese medicine. The active ingredients of the disinfectant comprise the following raw materials: pinkflower ecdysanthera roots and leaves, henry hemsleya roots, knotgrass, ovate catalpa leaves, grossedentate clematis stems and leaves, spinach beet, phellandrium, rhizoma zingiberis, disinfectant, camphortree leaves, moutan barks, garlics, alisma orientale, common jujube leaves, wood sorrel and spina gleditsiae. Medical materials selected by the disinfectant are properly matched; the medicine conforms to the traditional Chinese medicine and modern medicine theory; the disinfectant has the characteristics of heat and toxic material clearing effects, antibacterial and sterilization functions, insect killing and inflammation diminishing functions, water solubility, high stability and the like; in addition, the disinfectant has no stimulation on the skin of a human body; the stability is high; the disinfectant is safe and has no toxic and side effects, and can be widely applied to the disinfection of the skin of personnel in the clinical laboratory and the indoor environment; the work efficiency of the personnel in the clinical laboratory is improved; the accuracy rate of the inspection result is ensured; the disinfectant belongs to an ideal antibacterial disinfectant worthy of being popularized.

The invention discloses a Chinese medicine additive for promoting piglet growth and a preparation method of the Chinese medicine additive, wherein the Chinese medicine additive comprises the following Chinese medicinal herbs: jasminum giraldii diels, fructus cannabis, hypecoum erectum, catalpa leaf, cyrtomium fortune, rhizoma atractylodis, soybean, hawthorn, malt, all-grass of annual saltmarsh aster, dried tangerine or orange peel, areca-nut, akebiaquinata, common andrographis herb, liquorice, radix polygonum multiflorum preparata, adenosma indianum, caulis spatholobi, flax, mangnolia officinalis, radix paeoniae alba, common hogfenneI root, annual fleabane herb, glossy privet fruit, all-grass of annual saltmarsh aster, rubus hirsutus, stellaria uliginosa, chondria, adiantum capillus-veneris and neopallasia pectinata. The Chinese medicine additive has the beneficial effects of being capable of remarkably promoting the piglet growth, reducing the medicine residue, being small in toxic and side effects, being green and natural, being good in mouth feel after being eaten by people, facilitating the health, and playing a good role in health care.

The invention discloses a biological pesticide spray agent. According to the formula, the biological pesticide spray agent is prepared from the following ingredients by weight: 5-15g of plantain herbroots, 5-15g of spinach roots, 5-15g of tangerine peel, 5-15g of lotus plumule, 5-15g of rhubarb leaves, 5-15g of mint, 5-15g of honeysuckle roots, 5-15g of anise bark, 5-15g of tartary buckwheat roots, 5-15g of bitter garlic, 5-15g of pepper, 15-25g of dry saponin bark, 35-45g of dry loquat bark, 55-65g of dry watermelon peel, 75-85g of dry tea tree bark, 95-105g of catalpa bark, 5-15g of dry crude broadleaf holly leaves, 5-15g of a dry Chinese bulbous onion, 5-15 parts of dried white turnip, 5-15g of shaddock peel, 5-15g of dry coconut leaves, 5-15g of dry boxthorn leaves, 5-15g of dry garlic hair roots, 5-15g of dry bitter gourd peel, 5-15g of dry saponin fruit, 5-15g of dry goldthread roots and 5-15g of dry allium mongolicum regel. The preparation method of the biological pesticide spray agent provided by the invention can be used for producing the biological pesticide spray agent easily and conveniently, the materials are easy to obtain, the operation is simple, the environment cannot be polluted in the production process, and any hazards and side effects cannot be caused to people and animals.

The invention discloses a medical color doppler ultrasound coupling agent and a preparation method thereof, and belongs to the field of traditional Chinese medicines. Effective components of the coupling agent, namely a traditional Chinese medicine preparation, comprise the following raw materials: calendula, angelica dahurica, tea-seed oil, broom cypress fruit, lemna minor, leaves of acronychia pedunculata (L.) Miq., catalpa leaves, cinnamomum camphora leaves, delavay pararuellia herb, begonia fimbristipula, passiflora wilsonii Hemsl, potentilla fulgens Wall.ex Hook., cherry, milk, pinus koraiensis Sieb.et Zucc., and aloe. The herbs selected and used in the traditional Chinese medicine preparation are compatible, and the coupling agent conforms to the traditional Chinese medicine and modern medicine theories, has efficacies of clearing heat to remove toxicity, sterilizing and diminishing inflammation, and is excellent in lubrication effect, convenient to use, excellent in absorption effect, and free of adverse, toxic and side effects; clinical application proves that the coupling agent is non-irritant to a human body, excellent in imaging effect, high in image resolution, and suitable for clinical popularization and application to medical color doppler ultrasound diagnosis.

The invention relates to a method for lignifying campsis grandiflora. The method comprises the following steps that a catalpa tree which is 1-2 years old is selected; an opening is formed in the portion, 1.2-1.5 m above the ground, of the selected catalpa tree; the campsis grandiflora is used as a scion, the campsis grandiflora is grafted onto the catalpa tree, the campsis grandiflora is bonded to the catalpa tree, and the joint is coated with mud or liquid paraffin; after the scion survives, 1-3 axillary buds are retained on a stock, and the rest is removed; a binding strap on the stock is released when the opening is healed and grows firm, a stump and stock on the lower portion are cut out, and fertilizer is applied additionally. The campsis grandiflora lignified by the adoption of the method is high in survival rate and beautiful in posture.

The invention discloses a cleaning disinfectant. The cleaning disinfectant is made from the following raw materials in parts by weight: 4-8 parts of sodium dodecyl benzene sulfonate, 1.5-6 parts of sodium bicarbonate, 2.2-4 parts of perfume, 3-6 parts of phenoxy propanol, 2-5 parts of white poria, 3-9 parts of aloe leaves, 4-6 parts of radix angelicae citriodorae, 1-3 parts of rheum officinale, 2-6 parts of herba andrographitis, 2-7 parts of ageratum, 1-3 parts of catalpa leaves, 0.5-2.2 parts of gentiana scabra bge, 1-4 parts of portulaca oleracea, 2-5 parts of borax, 1.5-5 parts of eucalyptus robusta and 3-6 parts of clove. The cleaning disinfectant disclosed by the invention is wide in applicable scope, has a long-lasting disinfection effect and has a certain cleaning effect, thus having very good market prospect.

The invention discloses mite-removing liquid soap. The mite-removing liquid soap is prepared from materials in parts by weight as follows: 10-25 parts of water-soluble wool fat, 1-5 parts of a fishskin extracting solution, 0.1-0.5 parts of sulfur powder, 1-2 parts of sea salt, 20-30 parts of silkworm excrement, 8-20 parts of tartaric acid, 3-5 parts of citronella essential oil, 1-3 parts of folium artemisiae argyi essential oil, 10-20 parts of glycerin, 20-30 parts of a traditional Chinese medicine extracting solution, 3-8 parts of amygdalus pedunculata oil, 10-20 parts of tea tree essential oil, 1-2 parts of radix trichosanthis, 1-2 parts of lemon essential oil and the like. The added traditional Chinese medicine extracting solution is prepared from traditional Chinese medicines including radix sophorae flavescentis, rhizoma atractylodis, yellow pine, fructus cnidii, taraxacum, semen plantaginis, herba houttuyniae and bark of Chinese catalpa through alcohol extraction, wherein the traditional Chinese medicines cooperate with one another and have a remarkable sterilization and itching relieving functions. The liquid soap is absorbed by skin during use, can kill mites on skin and has long acting time.

The invention provides a chemical fertilizer and a preparation method thereof. The chemical fertilizer is prepared from raw materials in parts by weight as follows: 15-20 parts of ammonium polyphosphate, 20-25 parts of potassium nitrate, 10-15 parts of monopotassium phosphate, 14-18 parts of ammonium sulfate, 8-10 parts of a liquid pesticide, 6-8 parts of bentonite, 1-3 parts of a suspension agent, 2-4 parts of an anti-crystallization agent, 3-5 parts of an antifreezing agent, 1-2 parts of polygonum aviculare, 2-3 parts of szechwan Chinaberry fruits, 3-6 parts of white gourd pulp, 3-5 parts of cyrtomium rhizomes, 4-6 parts of drumstick tree fruits, 1-3 parts of feather cockscomb and 5-7 parts of manchurian catalpa bark. The chemical fertilizer is easy to assimilate, takes effect quickly, has an insect killing and sterilization effect, can be stored for a long time and is convenient to apply, and the problems of moisture absorption and caking can be solved.

The invention discloses a yin and lung nourishing formula for treating silicosis. The yin and lung nourishing formula mainly includes, by weight, 4-10 parts of loofah, 6-9 parts of lignum sappan, 7-11 parts of dwarf elm leaves, 9-12 parts of houttuynia cordata, 5-10 parts of Manchurian catalpa bark, 7-13 parts of kummerowia striata, 9-14 parts of vicia sativa, 6-11 parts of folium mori, 8-13 parts of roots and leaves of affined conehead, 7-12 parts of herba tripterospermi, 9-13 parts of bunge hackberry bark or stems, 5-12 parts of primrose roots, 4-9 parts of rhizoma atractylodis, 6-10 parts of fructus rubi, 8-12 parts of calceolaria crenatiflora and 7-10 parts of radix rubiae. The yin and lung nourishing formula has the advantages that raw materials in the yin and lung nourishing formula are reasonable in compatibility and supplement one another, accordingly, effects of promoting blood and qi circulation, clearing lung-heat, moistening dryness, eliminating phlegm by cooling and relieving cough and asthma can be realized, the immunity of organisms can be improved, silica dust in lungs can be effectively removed, and effects of improving pulmonary ventilation functions and delaying pulmonary fibrosis progress can be realized.

The invention discloses a greenhouse twig cutting method for fast-growing Catalpa comprising following steps: cutting seedling breeding, cutting slip preparing and processing, cutting, greenhouse management after cutting and transplanting; the greenhouse management comprises illumination management, temperature management, moisture management and plant diseases and insect pests management. The invention has the advantages that, by means of the method, the survival rate of fast-growing Catalpa reaches 90% and above, the rooting rate reaches 90% and above, and the mortality rate of the fast-growing Catalpa is less than 10%, and the large scale breeding of fast-growing Catalpa is fulfilled.

The invention discloses a catalpa tea table which is produced from the following four components in percentage by mass: 60-90 percent of catalpa shaving scraps, 5-20 percent of nanometer kaolin clay, 3-15 percent of chitin and 2-5 percent of anhydrous citric acid. In addition, the invention also discloses a method for preparing the catalpa tea table. Aiming at the defects existing in a conventional manufacturing technology of tea ceremony appliances such as a series of tea tables made of stainless steel and natural sandalwood, the invention provides the catalpa tea table and a production method thereof, wherein the catalpa shaving scraps are taken as basic raw materials, and the nanometer kaolin clay, the chitin and the anhydrous citric acid are taken as auxiliary raw materials. Moreover, the production method adopts a warm pressing near-net forming process, and the produced catalpa tea table is dense, hard, soft in fragrance, elegant, and noble while cheap and has the waterproof, mildew-proof effects.