34results about How to "Has residual" patented technology

The invention provides a compound Chinese medicinal herb extract for preventing and treating livestock and poultry diarrhea and a preparation method thereof. The extract is made from paulownia flower, purslane, ciderage, geranium, garden burnet root, copperleaf and cactus, the raw medicinal materials comprise parts as follows by weight: 29-35 parts of the paulownia flower, 22-28 parts of the purslane, 20-26 parts of the ciderage, 17-23 parts of the geranium, 17-23 parts of the garden burnet, 13-17 parts of the copperleaf and 8-12 parts of the cactus. The preparation process of the compound Chinese medicinal herb extract comprises the following steps: selection of the raw medicinal materials, washing, herb cutting, primary aqueous extraction, secondary aqueous extraction, decoction combination, condensing, filling and packaging. The compound Chinese medicinal herb extract preparation for preventing and treating the livestock and poultry diarrhea has the efficacies on eliminating dampness and stopping diarrhea, and mainly treating diarrhea and enteritis, and has the advantages of naturalness, no residue, no drug tolerance and the like.

The invention discloses a botanical fungiticide prepared by carrying out combined extraction on Chinese herbal medicines. The botanical fungiticide comprises the active ingredients prepared by carrying out combined extraction on the following Chinese herbal medicines in parts by weight: 20-30 parts of sophora flavescens, 20-50 parts of dandelion, 50-80 parts of radix euphorbiae lantu, 20-40 parts of seriphidium finitum and 10-30 parts of Chinese gall; a preparation method of the botanical fungiticide comprises the steps of drying all the Chinese herbal medicines, and then grinding; soaking the ground Chinese herbal medicines into ethyl alcohol for 2-8h; carrying out cycle extraction for 2-8 times, wherein the extraction is carried out for 40-60min each time; removing the residue of the medicines, putting the extracting solution into a rotary evaporator and carrying out vacuum concentration; after the solution is concentrated to the fixed volume, feeding pesticide adjuvant with the fixed volume, and evenly stirring to obtain the botanical fungiticide. The botanical fungiticide has the characteristics of being stable in preparation, remarkable in sterilizing effect, good in broad spectrum property and safe for people and livestock.

The invention provides a seed coating agent and a preparation method thereof. The raw materials of the seed coating agent comprise an imidazole bactericide, sodium alginate and diatomite. The seed coating agent can substantially reduce the club root incidence of cruciferous crops, has the advantages of high efficiency, low toxicity, low residue, use safety, environmental protection and simplification of the club root prevention and treatment program, and adapts to the mechanized sowing demand.

The invention belongs to the field of medicine and pharmacy, and relates to a florfenicol nanoemulsion and a preparation method thereof. The florfenicol nano-emulsion has the prominent advantages that the grain diameter of the emulsion is smaller than 220nm, sterilization can be performed in production by a filter membrane sterilization mode, the production cost can be reduced, and the market competitiveness of the product can be strengthened; N-methyl-2-pyrrolidone, dimethylformamide, dimethyl sulfoxide and other organic solutions with high toxicity are not used as a solvent, so that the safety is high; the product is stable, and has a good water solubility; the nanoemulsion has a long-acting sustained-release effect, the dosage can be reduced, and residues of the nanoemulsion in an organism can be reduced, so that the curative effect can be improved.

The invention provides a mixed insecticide containing clothianidin, which comprises an activated ingredient and adjuvant. The activated ingredient accounts for 5% to 8% of total weight of the insecticide, the adjuvant accounts for the remaining percentage of the total weight of the insecticide, the activated ingredient is composed of clothianidin and pyrethroid compound, and the weight ratio of the clothianidin to the pyrethroid compound is 1:99 to 99:1. Quick acting of the mixed insecticidal composition can be improved while the mixed insecticidal composition has better persistence, the mixed insecticidal composition is evident in synergy of farmland pest control, drug application amount can be reduced, cost is saved, and drug resistance of pests is delayed. The invention further provides application of the mixed insecticidal composition to field pest control.

The invention provides hydantoin composite effervescent disinfectant tablets and a preparation method thereof. The components of the composite effervescent disinfectant tablets comprise hydantoin bromine-containing compounds, an antimicrobial traditional Chinese medicine extract and effervescent tablet accessories, wherein the concentration of the antimicrobial traditional Chinese medicine extract is that 1 gram of disinfectant tablets contains 0.1 to 10 grams of crude drugs; the content of the antimicrobial traditional Chinese medicine extract is 3 to 30 percent of the total weight; the content of the hydantoin bromine-containing compounds is 0.1 to 30 percent of the total weight; and the balance is the effervescent tablet accessories. The preparation method comprises the following steps that: in an environment at the humidity of between 20 and 45 percent, polyvinylpyrrolidone, potassium bromide, the antimicrobial traditional Chinese medicine extract, sodium carbonate and sodium bicarbonate are well mixed to give a first mixture; the hydantoin bromine-containing compounds, adipic acid, sodium sulfate and citric acid are well mixed to give a second mixture; and the first mixture and the second mixture are mixed well, sieved and tabletted. The composite effervescent disinfectant tablets have the advantages of low toxicity, environmental protection and high efficiency.

The invention discloses an antifungal composition containing azoxystrobin and application of the composition. The active ingredients comprise, by weight, 1-20 parts of validamycin, 1-30 parts of prothioconazole and 1-36 parts of azoxystrobin, the active ingredients are assisted with appropriate auxiliaries and carriers, and the antifungal composition has an obvious synergistic effect on preventing and treating soybean rust, bean rust, pear rust, wheat head blight, wheat powdery mildew, wheat rust, wheat sheath blight, leaf blotch of wheat, rice blast, rice false smut and rice sheath blight and has a more obvious synergistic effect particularly on preventing and treating soybean rust, bean rust and pear rust. Compared with a traditional pesticide in agricultural production, the antifungal composition can greatly decrease the pesticide dosage and frequency for pesticide usage, reduce the production cost and reduce environmental pollution and pesticide residues and has important realistic significance in increasing social, economic and ecological benefits.

The invention relates to a Chinese herbal medicine additive for promoting growth of laying hens and improving egg quality and a feeding method thereof. The additive is prepared from the following Chinese herbal medicines in parts by weight of 2-4 parts of radix astragali, 1.5-3.5 parts of poria cocos, 1-3 parts of radix isatidis, 1-3 parts of radix codcnopsitis pilosulas, 1-2.5 parts of radix glycyrrhizae, 2-4 parts of fructus crataegi, 3-5 parts of rhizoma dioscoreae, 3-5 parts of fructus hordei germinatus, 1-2 parts of massa medicata fermentata, 1-2 parts of agastache rugosus, 1-2 parts of pericarpium citri reticulatae and 1-2.5 parts of herba ephedrae. Various Chinese herbal medicines are ground and sieved, and the sieved materials are mixed to obtain a mixture, namely the Chinese herbal medicine additive. 2 kg of the additive is added into every 100 kg of chicken compound feed according to the weight ratio to obtain chicken feed. 10-36 g of the chicken feed is used for feeding eachbrooding chicken every day, 40-80 g of the chicken feed is used for feeding each growing chicken every day, and 85-120 g of the chicken feed is used for feeding each laying hen every day. The additive has the characteristics of strong safety, small toxic and side effects and low residue, avoids tolerance of livestock and poultry to the additive, and basically realizes antibiotic-free breeding.

Disclosed is an pesticide for controlling shell-fish group parasite in cultivation tank and excess-breeding zooplankton in water mass, wherein the constituents include (by weight ratio) deltamethrin 1-3 parts, market available medicinal emulsifying agent 1-15 parts, dimethylbenzene or toluene 60-90 parts.

The invention relates to the technical field of pesticides, in particular to a pesticide composition containing flufenzine. The pesticide composition is mainly prepared from the following components in percentage by weight: 0.1 to 50 percent of the flufenzine, 0.1 to 50 percent of pyriproxyfen, and 0 to 99.8 percent of auxiliaries. The pesticide composition is obtained by compounding the flufenzine and the pyriproxyfen, the synergistic effect is remarkable, the lasting period is long, and the environmental compatibility is good. The invention also provides a preparation method of the pesticide composition containing the flufenzine; the pesticide is prepared into wettable powder, a water dispersible granule or a suspending agent, which is conductive to pesticide spraying; the adhesive force of a preparation is enhanced, the rainwash fastness is realized, the lasting period of the preparation is increased, the slow-release effect also can be enhanced, and then the property of the pesticide is increased so as to solve the problems that worm egg killing capacity is poor and application amount of the pesticide is more. The pesticide composition has a highly efficient killing effect on a variety of pest mites and worm eggs of the pest mites on several common fruit trees such as an apple tree, a citrus tree, a cotton tree, a pear tree, and a tea tree.

The present invention discloses a special feed for breeding poultry and helping digestion. The special feed for breeding poultry comprises the following raw materials in parts by weight: 11 parts of black rice flour, 15 parts of sorghum flour, 12 parts of wheat flour, 11 parts of oat, 32 parts of sweet potato powder, 55 parts of corn flour, 6 parts of azolla, 7 parts of water lettuce, 5 parts of apples, 5 parts of oranges, 18 parts of watermelon peel, 5 parts of kelp, 10 parts of soybean shells, 5 parts of fly ash, 1 part of corn stigmas, 45 parts of rice bran, 20 parts of millet flour, 1.5 parts of soybean meal, 8 parts of alfalfa powder, 6 parts of potato powder, 25 parts of mung bean cakes, 3 parts of inulin, 3 parts of roxburgh rose roots, 5 parts of additives, 0.8 part of traditionalChinese medicine extract and 8 parts of olive oil. The feed contains juicy fruit raw materials, so that the feed has a fruit flavor which can improve the palatability of the feed. The feed contains abundant proteins and a plurality of traditional Chinese medicines, and can effectively regulate the heat dissipation mechanism in the poultry body, and promote digestive absorption and metabolism of poultry.

The invention belongs to the field of veterinary medicines, and particularly discloses a medicine for preventing and curing mixed infection among poultry, as well as a preparation method and application of the medicine. The medicine comprises the following raw materials by weight percentage: 20 to 40 percent of zedoary extractive, 10 to 20 percent of Chinese angelica extractive, 15 to 25 percent of herba schizonepetae extractive, 15 to 25 percent of tilmicosin and the balance of auxiliary materials. The medicine is simple to prepare, and scientific in compatibility, adopts simple and highly available raw materials, is low in cost and affordable, can increase artery blood flow in the poultry and white blood cell quantity, is anti-inflammatory and febrifugal, can ease pain and adjust the organism immunologic function of the poultry, can prevent and cure mixed infection of bacteria, viruses and mycoplasmas of the poultry such as chickens, ducks and gooses, is a poultry mixed infection preventing and curing medicine which meets the requirements of safe veterinary medicines and guarantees animal-derived food safety, and can effectively reduce the use of antibiotics during poultry cultivation to further reduce medicine residue in the poultry.

The invention discloses a botanical fungiticide prepared by carrying out combined extraction on Chinese herbal medicines. The botanical fungiticide comprises the active ingredients prepared by carrying out combined extraction on the following Chinese herbal medicines in parts by weight: 20-30 parts of sophora flavescens, 20-50 parts of dandelion, 50-80 parts of radix euphorbiae lantu, 20-40 parts of seriphidium finitum and 10-30 parts of Chinese gall; a preparation method of the botanical fungiticide comprises the steps of drying all the Chinese herbal medicines, and then grinding; soaking the ground Chinese herbal medicines into ethyl alcohol for 2-8h; carrying out cycle extraction for 2-8 times, wherein the extraction is carried out for 40-60min each time; removing the residue of the medicines, putting the extracting solution into a rotary evaporator and carrying out vacuum concentration; after the solution is concentrated to the fixed volume, feeding pesticide adjuvant with the fixed volume, and evenly stirring to obtain the botanical fungiticide. The botanical fungiticide has the characteristics of being stable in preparation, remarkable in sterilizing effect, good in broad spectrum property and safe for people and livestock.

The invention belongs to the technical field of pesticide and discloses a bactericidal composition and application thereof. The bactericidal composition comprises active components of boscalid, metconazole and chlorothalonil in the weight ratio of 1-20: 1-20: 1-40. The bactericidal composition has obvious synergistic effect on the prevention and control of soybean rust, bean rust, pear rust, wheat gibberellic disease, wheat powdery mildew, wheat rust, wheat banded sclerotial blight, wheat leaf blight, rice blast, rice false smut and rice sheath blight of rice, especially more obvious synergistic effect on the prevention and control of soybean rust, kidney bean rust and pear rust. The composition can greatly reduce the dosage and the frequency of application, reduce the production cost, reduce the environmental pollution and pesticide residue in agricultural production, and has important practical significance to increase the social, economic and ecological benefits.

The invention discloses an environment-friendly oilseed rape organic fertilizer which comprises, by weight, 55-65 parts of human and livestock manure, 22-30 parts of sweet potato seedlings, 20-30 parts of animal skeletons, 30-37 parts of rapeseed cakes, 20-25 parts of fruit and vegetable peel, 15-20 parts of diatom, 5-10 parts of urban sludge, 5-12 parts of bentonite, 1-5 parts of humic acid, 3-9parts of bio-carbon, 3-7 parts of micro-elements, 0.2-0.8 part of leavening agents, 10-20 parts of traditional Chinese medicine bactericides and 12-18 parts of eggshells. According to the environment-friendly oilseed rape organic fertilizer, resources can be effectively used by the aid of waste in life and production, fertility is sufficient, the efficacy of all elements can be brought into full play, oilseed rape quality and yield can be effectively improved, fertilizer effects are long, and water retention is sufficient. Physical and chemical properties of soil can be improved, the water storage rate of the soil is enhanced, the fertilizer maintenance capacity of the soil is improved, normal growth and development of oilseed rapes can be promoted, the stress resistance of the oilseed rapes is enhanced, nutrient utilization efficiency is improved, comprehensive proper nutrients are provided, the yield is increased, the oilseed rape fruit quality is improved, and the organic fertilizeris an optimal fertilizer source for producing the organic oilseed rapes.

The invention discloses a green insect-and-mildew inhibitor for grain storage. The insect-and-mildew inhibitor comprises the following components, by mass: 4-10% of dihydrosterculic acid, 8-15% of dioxo-phenyl-diguanidino-hexane, 1-5% of arctiin, 69-86.5% of dimethyl carbonate, and 0.5-1% of emamectin benzoate. The green insect-and-mildew inhibitor for grain storage can effectively prevent common pests, such as corn weevil, angoumois grain moth, oryzaephilus surinamensis, and cryptolestes ferrugineus, of grain storage, and can inhibit grain moulding, so that mildew loss of grain storage is reduced. The insect-and-mildew inhibitor is green and safe, is free of peculiar smell and residue, and is low in cost. The insect-and-mildew inhibitor is suitable for application to prevention of insects and mildew of grain storage.

The invention discloses a multiple herbicidal composition for paddy rice field and an application of same. The herbicidal composition includes the following active components: cyhalofop-butyl, fluroxypyr-mepthyl, fenoxaprop-p-ethyl and a safety agent isoxadifen-ethyl, wherein weight ratio of the cyhalofop-butyl, the fluroxypyr-mepthyl to the fenoxaprop-p-ethyl is (8-24):(1-5):(1-5), and the weightratio of the fenoxaprop-p-ethyl to the isoxadifen-ethyl is 1-2:1. The multiple herbicidal composition has a synergistic effect and can be used for preventing and removing annual weeds in the paddy rice field, is significantly better than single preparation in effect, is enlarged in herbicidal spectrum and reduced in usage amount, reduces environment pollution, delays generation of drug resistanceof weeds, and is an excellent novel medicine composition for preventing and removing the annual weeds in the paddy rice field.

The invention provides a seed coating agent and a preparation method thereof. The raw materials of the seed coating agent comprise an imidazole bactericide, sodium alginate and diatomite. The seed coating agent can substantially reduce the club root incidence of cruciferous crops, has the advantages of high efficiency, low toxicity, low residue, use safety, environmental protection and simplification of the club root prevention and treatment program, and adapts to the mechanized sowing demand.

The invention belongs to the technical field of pesticides, and discloses a boscalid-containing fungicidal composition and application thereof. The fungicidal composition takes validamycin, metconazole and boscalid as active ingredients, wherein the weight ratio of validamycin to metconazole to boscalid is (1-20):(1-28):(1-40). The fungicidal composition has the obvious synergistic effect on prevention and control over soybean rust, kidney bean rust, pear rust, wheat head blight, wheat powdery mildew, wheat rust, wheat sheath blight, wheat leaf blight, rice blast, rice false smut and rice sheath blight and particularly has the more obvious effect on prevention and control over the soybean rust, the kidney bean rust and the pear rust. According to the fungicidal composition, the dosage and dosing frequency can be significantly decreased in agricultural production, the production cost is reduced, environmental pollution is reduced, pesticide residues are decreased, and the important practical significance is achieved on increasement of the social, economic and ecological benefits.

The present invention relates to the technical field of pesticides, in particular to a pesticide composition containing flufenazine, the components of which mainly include: 0.1-50% of flufenazine, 0.1-50% of pyriproxyfen, Auxiliary 0~99.8%. In the pesticide composition, flufenazine and pyriproxyfen are compounded, and the synergistic effect is remarkable, the duration of effect is long, and the environmental compatibility is good. The present invention also provides a method for preparing a pesticide composition containing flufenazine. After the pesticide is made into a wettable powder, a water-dispersible granule or a suspension, it is beneficial for spraying the pesticide; It can increase its duration of effectiveness, and can also strengthen its slow-release effect, thereby enhancing the pesticide properties, so as to solve the problems of poor killing ability of insect eggs and large amount of pesticide application. The pesticide composition can efficiently kill various harmful mites and their eggs on common fruit trees such as apples, oranges, cotton, pear trees and tea trees.

The invention discloses a multi-element compound weeding composition and an application thereof. The multi-element compound weeding composition comprises the following active components: metamifop, fluroxypyr-mepthyl, fenoxaprop-p-ethyl and a safety agent isoxadifen, wherein a weight ratio of metamifop to fluroxypyr-mepthyl to fenoxaprop-p-ethyl is (10-50) to (5-25) to (10-25); and a weight ratioof fenoxaprop-p-ethyl to isoxadifen is (1-2) to 1. The multi-element compound weeding composition disclosed by the invention has synergistic interaction, can beis suitable for removing annular weeds of a paddy field, has effect which that is obviously superior to that of a single preparation, expands weed control spectrum, reduces usage amount of pesticides, relieves pollution on environment, anddelays drug resistance of weeds, and is very good novel pharmaceutical composition for removing the annular weeds of the paddy field.

The invention relates to a compound Chinese herbal medicine extracting solution for preventing and treating bacterial enteritis in livestock and poultry. The compound Chinese herbal medicine extracting solution consists of the following 15 Chinese herbal medicines in parts by weight: 28-32 parts of herba geranii, 88-92 parts of rhizoma coptidis, 38-42 parts of radix paeoniae alba, 8-12 parts of fructus aurantii immaturus, 18-22 parts of radix achyranthis bidentatae, 48-52 parts of radix rehmanniae, 38-42 parts of herba portulacae, 28-32 parts of radix glycyrrhizae, 18-22 parts of semen plantaginis, 18-22 parts of sweet wormwood herb, 23-27 parts of radix scutellariae, 28-32 parts of fructus gardeniae, 43-47 parts of radix astragali, 23-27 parts of poria cocos and 23-27 parts of rhizoma alismatis. A preparation method of the compound Chinese herbal medicine extracting solution sequentially comprises the following steps: selecting the medicinal raw materials, cleaning the medicinal raw materials, slicing the medicinal raw materials, implementing primary water extraction, implementing secondary water extraction, combining decoctions, implementing concentrating, implementing filling, implementing sterilizing and implementing packaging. The compound Chinese herbal medicine extracting solution provided by the invention, when used for preventing and treating the bacterial enteritis in livestock and poultry, can obviously improve a survival rate of breeding the livestock and poultry.

The invention relates to a compound traditional Chinese medicine extract preparation for treating endometritis of pigs, belonging to the field of compound traditional Chinese veterinary medicine preparations. The compound traditional Chinese medicine extract preparation is prepared from the following traditional Chinese medicine raw materials in parts by weight: 10-20 parts of cockscomb flower, 10-20 parts of herba houttuyniae, 10-20 parts of cortex ailanthi, 10-20 parts of motherwort herb, 10-20 parts of folium artemisiae argyi, 5-10 parts of semen ginkgo, 10-20 parts of semen euryales, 5-10parts of rhizoma atractylodis, 5-10 parts of poria cocos, 5-15 parts of rhizoma alismatis, 5-15 parts of caulis akebiae, 5-15 parts of white paeony root, 5-15 parts of caulis sargentodoxae, 10-20 parts of liquorice root and 10-20g of rhizoma dioscoreae. The compound traditional Chinese medicine extract preparation is prepared by taking traditional chinese medicinal materials as raw materials, is appropriate in compatibility of medicines, and has the effects of strengthening body resistance to eliminate pathogenic factors, clearing away heat and toxic materials, promoting blood circulation to remove blood stasis, activating meridians to stop pain as well as nourishing and strengthening. The compound traditional Chinese medicine extract preparation is convenient to use, good in absorption effect, free from antibiotics, healthy, and free from residue and drug resistance. The compound traditional Chinese medicine extract preparation has very good relieving and treating effects on the endometritis of the pigs, thus being suitable for clinic treatment, popularization and application for the endometritis of the pigs.

The invention discloses bio-pesticide containing rice dreg residual oil glycerin fatty acid ester and a preparation method thereof. The bio-pesticide comprises the following components in parts by weight: 15 to 25 parts of the rice dreg residual oil glycerin fatty acid ester, 20 to 35 parts of bacillus thuringiensis, 80 to 100 parts of filler, 10 to 15 parts of a binding agent and a proper amountof water. The bio-pesticide disclosed by the invention has the advantages of wide insecticidal spectrum, high insecticidal activity, rapid and stable insecticidal effect, long residual effect period,good advanced-age larva killing effect, high efficiency, low toxicity, low residues and environment friendliness. Meanwhile, cyclic utilization of rice dreg waste oil can be realized and an energy-saving and environment-protection concept is met; and wider application of the bacillus thuringiensis can be promoted.

The invention belongs to the technical field of fruit tree planting and discloses a Shixia longan cultivation method. The method includes steps of plantation improvement, planting pit digging, planting, mulching, fertilization management, trimming, pest control, longan harvesting, final-period management and the like. The Shixia longan cultivation method has advantages that a comprehensive management mode is formed, Shixia longan growth demands are met, and Shixia longan yield is guaranteed.

The invention belongs to the field of veterinary medicines and particularly discloses a medicament for preventing and treating mixed infection of domestic rabbits as well as a preparation method and application thereof. The medicament for preventing and treating mixed infection of domestic rabbits is prepared from the following raw materials in percentage by weight: 20-40% of curcuma zedoaria extracts, 10-20% of angelica sinensis extracts, 15-25% of herba schizonepetae extracts, 20-30% of sulfamonomethoxine and the balance of auxiliary materials. The medicament for preventing and treating mixed infection of domestic rabbits, disclosed by the invention, is simple in preparation, scientific in compatibility, simple and easily available in raw materials, low in cost, affordable and capable of increasing the flow of arterial blood in the bodies of the domestic rabbits and increasing the amount of leucocytes, has the effects of resisting inflammation, clearing away heat, relieving pain, regulating the immunity function of the domestic rabbits and preventing and treating bacterium, virus and coccidiosis mixed infection of the domestic rabbits, can meet the requirements for safe veterinary medicines and animal-derived food safety guarantee and can be used for effectively reducing antibiotics used in a domestic rabbit breeding process to further reduce drug residues in the bodies of the domestic rabbits.

The invention relates to a compound traditional Chinese medicine extract preparation for treating endometritis of pigs, belonging to the field of compound traditional Chinese veterinary medicine preparations. The compound traditional Chinese medicine extract preparation is prepared from the following traditional Chinese medicine raw materials in parts by weight: 10-20 parts of cockscomb flower, 10-20 parts of herba houttuyniae, 10-20 parts of cortex ailanthi, 10-20 parts of motherwort herb, 10-20 parts of folium artemisiae argyi, 5-10 parts of semen ginkgo, 10-20 parts of semen euryales, 5-10parts of rhizoma atractylodis, 5-10 parts of poria cocos, 5-15 parts of rhizoma alismatis, 5-15 parts of caulis akebiae, 5-15 parts of white paeony root, 5-15 parts of caulis sargentodoxae, 10-20 parts of liquorice root and 10-20g of rhizoma dioscoreae. The compound traditional Chinese medicine extract preparation is prepared by taking traditional chinese medicinal materials as raw materials, is appropriate in compatibility of medicines, and has the effects of strengthening body resistance to eliminate pathogenic factors, clearing away heat and toxic materials, promoting blood circulation to remove blood stasis, activating meridians to stop pain as well as nourishing and strengthening. The compound traditional Chinese medicine extract preparation is convenient to use, good in absorption effect, free from antibiotics, healthy, and free from residue and drug resistance. The compound traditional Chinese medicine extract preparation has very good relieving and treating effects on the endometritis of the pigs, thus being suitable for clinic treatment, popularization and application for the endometritis of the pigs.