492 results about "Cortex Fraxini" patented technology

The invention discloses a multi-effect biofertilizer, comprising sarcandra glabra, cortex fraxini, radix stemonae, lightyellow sophora root, pin needles, isatis root, phellodendron, aloe, humic acid and inorganic fertilizers of nitrogen, phosphorus and potassium; the weight percentages of the components are as follows: 1-2.5% of sarcandra glabra extract, 1-2.5% of radix stemonae extract, 1-2.5% of phellodendron extract, 5-10% of aloe extract, 10-15% of pin needles, 7-10% of isatis root, 7-10% of cortex fraxini, 10-15% of lightyellow sophora root, 15-20% of humic acid, 10-20% of available nitrogen, 5-10% of phosphorus pentoxide and 5-10% of potassium oxide. The Chinese medicinal herbs of the invention have the advantages of sterilization and disinfestation, safety without pollution, combined herbs and fertilizers, compound multielements, comprehensive nutrition, long-acting slow release and improved utilization rate. The multi-effect biofertilizer can be widely applied to such cash crops as corn, cotton, rapeseed plants, peanuts, legume, silkworm and mulberry, tea forests, fruit grove and various vegetables.

The invention discloses a compound traditional Chinese medicine for diminishing inflammation, checking diarrhea and relieving pain. The compound traditional Chinese medicine consists of the following active pharmaceutical ingredients by weight:10-14 grams of poria, 8-12 grams of rhizoma atractylodis macrocephalae, 10-14 grams of semen dolichoris album, 8-12 grams of dioscorea opposita, 6-10 grams of myristica fragrans, 10-14 grams of cortex magnoliae officinalis, 8-12 grams of rhizoma atractylodis, 8-12 grams of endoconcha sepiae, 6-10 grams of pericarpium citri reticulatae, 4-8 grams of pinellia tuber, 8-12 grams of inula britannica, 8-12 grams of reddle, 8-12 grams of endothelium corneum gigeriae galli, 8-12 grams of fructus amomi, 8-12 grams of fructus crataegi, 8-12 grams of fructus hordei germinatus, 8-12 grams of semen raphani, 6-10 grams of massa medicata fermentata, 8-12 grams of root of pilose asiabell, 8-12 grams of ixeris denticulata, 8-12 grams of anemone chinensis, 8-12 grams of herba taraxaci, 6-10 grams of fructus litseae, 4-8 grams of lignum dalbergiae odoriferae, 4-8 grams of cortex fraxini, 4-8 grams of pericarpium granati, 8-12 grams of halloysit, 4-8 grams of citrus medica linn, 4-8 grams of fructus citri sarcodactylis, 6-10 grams of corydalis turtschaninovii bess and 6-10 grams of fructus meliae toosendan. The compound traditional Chinese medicine has obvious effects in treating chronic gastritis, dyspepsia, diarrhea and abdominal pain. The compound traditional Chinese medicine has the advantages of short treatment time, good treatment effect, no side effect and the like.

The invention relates to a method for preparing ash bark coumarin compound. Wherein, it boils and extracts with water, uses porous resin to separate and purify ash bark coumarin compound; and said compound comprises aesculin, aesculetin, fraxin, and fraxetin, while the total coumarin content is higher than 50%, and the contents of aesculin, aesculetin, fraxin, and fraxetin are higher than 40%, while their ratios are 4-6:1-3:2-4:1. The invention also provides its application in medicine production.

The invention discloses a TCM prescription and a production method of a preparation thereof. The TCM prescription has the components and weight parts that: chrysanthemum is 15 to 30, cassia seed is 15 to 30, buddleia officinalis is 15 to 30, wolfberry fruit is 15 to 30, feather cockscomb seeds are 15 to 30, Cortex Fraxini is 15 to 30, pearl is 10 to 20, mint is 10 to 20, ginseng is 10 to 20, and schisandra chinensis is 10 to 20. The components are mixed and ethanol water solution is used as extractant to extract the mixture to obtain extracting solution; the extracting solution is decompressed and concentrated to obtain an extract; then the extract is dried and is crushed into fine extract powder, and then the pearl is crushed into ultra-fine powder; the fine extract powder and the ultra-fine powder are mixed to make mixed fine powder; proper auxiliary material which is acceptable in medicine is added in, so as to make pastes, pasters, infusions, tablets, or capsules.

The invention discloses a high performance capillary electrophoresis (HPCE) quick quantitative method for four active components of fraxin, esculin, fraxetin and aesculetin in cortex fraxini or extract thereof. By the method provided by the invention, four cortex fraxini coumarins are well separated and determined in 10min, and simultaneously all the components have good linear relations and highrecovery rates. The method provided by the invention has good relativity of determination results compared with a high performance liquid chromatography (HPLC) method, greatly shortens the analyzing time, obviously reduces environmental pollution, notably decreases the analyzing and operating cost, provides a quick efficient analyzing means for researching the distribution of the active components of cortex fraxini and the variation rule of content in different harvest phases, and also can be used for researching the inherent quality of the cortex fraxini extract and for referencing in development research of new drugs.

The present invention provides a new application of Fraxinus general counmarin and aesculetin as the extractives of Chinese medicine material cortex Fraxini. The said two has obvious effects of stopping pain, resisting inflammation and reducing blood uric acid. They has obvious curative effect on acute and chronic gout and no obvious toxic side-effect. The present invention also provides a simple preparation process of Fraxinus general coumarin, and that is a Fraxinus general coumarin concentrating and purifying process.

The invention discloses a methanal purifying agent based on traditional Chinese medicine components. The purifying agent is prepared from the following raw materials in parts by weight: 6-8 parts of magnets, 6-10 parts of purslane extracting solution, 3-6 parts of kieselguhr, 1-5 parts of activated carbon, 4-6 parts of bentonite, 10-15 parts of fructus amomi, 9-14 parts of cortex fraxini, 7-10 parts of cyrtomium rhizomes, 9-16 parts of Chinese ilex leaves, 6-8 parts of Chinese redbud flowers, 2-4 parts of maifan stones, 1-5 parts of titanium dioxide, 10-13 parts of ocimum basilicum, 14-22 parts of epipremnum aureum flowers, 5-11 parts of tuberose, 8-10 parts of litsea cubeba, and 9-12 parts of honeysuckle. The methanal purifying agent disclosed by the invention has the benefits that the methanal purifying agent based on the traditional Chinese medicine components disclosed by the invention can effectively remove methanal, and at the same time secondary pollution to the environment is avoided, so that the physical health of people is ensured.

The invention discloses a multifunctional pure traditional Chinese medicine composition special for preventing and treating miscarriage or stillbirth, postpartum inflammation, porket dysentery and various diseases in a breeding pig farm. The traditional Chinese medicine composition comprises the following traditional Chinese medicine raw materials: fried green eorsythia fruit, fried honeysuckle, fried peucedanum root, fried isatis leaf, fried cortex phellodendron chinese, fried Chrysanthemum morifolium Ramat, fried angelica dahurica, fried Spenceria ramalana, fried houttuynia, fried wild dandelion, fried ommon selfheal fruit-spike, fried green tangerine orange peel, fried Zhejiang Atractylis ovata, fried eucommia, fried radix scutellariae, fried Angelica sinensis, fried madder, fried anemone, fried Sichuan coptis, fried Herba Epimedii, fried Morinda officinalis flesh, fried corydalis tuber, fried motherwort herb, fried Astragalus root, fried Common Yam Rhizome, fried radix codonopsis pilosulae, fried Cortex Fraxini and fried liquorice. The traditional Chinese medicine composition has the effective rate more than 98% on prevention and treatment of various viral diseases, bacterial diseases, miscarriage or stillbirth, postpartum inflammation and porket dysentery caused by various reasons before and after sow laboring.

The invention relates to a traditional Chinese medicine composition for treating chronic diarrhea. The traditional Chinese medicine composition is prepared from the following components: 100-150 parts of cortex fraxini, 100-150 parts of bighead atractylodes rhizome (fried), 100-150 parts of Chinese yam, 100-150 parts of rhizoma smilacis glabrae, 60-100 parts of codonopsis, 60-100 parts of coix seed, 60-100 parts of magnolia bark, 60-100 parts of cynomorium, 60-100 parts of radix sileris, 20-50 parts of radix paeoniae alba, 20-50 parts of kudzu root, 20-50 parts of angelica, 20-50 parts of cardamom, 20-50 parts of fructus aurantii, 10-30 parts of baked licorice and 10-30 parts of dried tangerine peel by pre-treating, pulverizing, extracting through decocting with water, mixing and drying, pulverizing, sub-packaging, sterilizing, packaging and other processes. The traditional Chinese medicine composition has the characteristics of high curative rate, short treatment course, low price, low recurrence rate, simpleness in preparation process, convenience in administration and easiness in acceptance by patients, and is proved to have definite treatment effect, safety in administration and controllable quality through clinical mass use for multiple years.

This invention provides a preparation of aesculin. The mentioned preparation includes steps such as: extraction, column chromatography, concentration and crystallization. Among them the step of column chromatography is as following: a) centrifugalize or filter extract which is obtained in extracting step, filter liquor or clear supernatant liquid is directly added into macroporous resin column, among them the proportion by weight of cortex medical material and resin is 1:2-1:3;b) After all of the extract pass resin column, use eluting reagent to elute, after elutriant has clarified, begin to collect elutriant, don't stop collecting until collecting 10-15 times of elutriant of column volume.

The invention relates to a traditional Chinese medicine preparation for treating radiation cataract and a preparation method thereof. The traditional Chinese medicine preparation is prepared from the following raw materials: the effective components: cortex fraxini, centella, flatstem milkvetch seed, plains coreopsis, jasmine, sophora flower bud, nomame senna herb, groundsel, underleaf pearl, cordate houttuynia, inula flower, pink reineckea herb, radix gentianae, pratia nummularia, cortex acanthopanacis and black sesame. The traditional Chinese medicine preparation is prepared by pure traditional Chinese medicine and is processed by modern advanced medicine preparation technologies, can reach the effect of clearing liver and improving vision through nourishing the five internal organs, promoting blood circulation to remove blood stasis, and regulating the vital energy to dredging collaterals, and has good effect for radiation cataract caused by radioactivity; all the raw materials of the preparation cooperate and bring out the best in each other, so that the preparation can improve and maintain various trace elements such as phosphorus, potassium, vitamin A, B2, C and E in the crystalline lens to be balance, can resolve the current problems and eliminate the root, and has the advantages of having good curative effect and short course of treatment, becoming effective rapidly, and having no toxic side effect, and the radiation cataract is not easy to relapse after prognosis.

The invention discloses a Chinese herbal preparation for treatment of diarrhea of domestic animals. The Chinese herbal preparation is prepared by the following traditional Chinese medicine raw materials: elecampane, coptis chinensis, scutellaria baicalensis, Chinese pulsatilla root, cortex fraxini, hairyvein agrimony, rhizoma zingiberis, immature bitter orange, parched white peony root, roasted rhizoma atractylodis macrocephalae, areca-nut, purslane, roasted rheum officinale, root-bark of Chinese toona, roasted sorghum, kudzuvine root, plantain seed and honeysuckle flower. The Chinese herbal preparation adopts the traditional Chinese medicine raw materials for compatibility of medicines, and the curative effect is improved, so that the curative effect for treatment of diarrhea of domestic animals is fast, the cure rate is high, and the preparation has no toxic or side effects; compared with western medicines, the Chinese herbal preparation has no drug residue, can regulate the metabolism and endocrine of an organism, improves the immunity of the organism, and increases the disease resistance of the organism; and furthermore, the Chinese herbal preparation has wide medicinal herbs source, is low in cost, and can reduce the economic pressure of a farmer.

The invention discloses a lamb milk-replacing feed and a production method thereof. The feed comprises the raw materials in parts by weight: 250-300 parts of soybean flour, 180-200 parts of sorghum flour, 150-180 parts of a fermentation composite material, 60-80 parts of alfalfa flower, 50-60 parts of a milk powder, 10-15 parts of a red date powder, 5-8 parts of trehalose, 20-35 parts of yogurt, 12-15 parts of butter, 2-3 parts of fructus aurantii immaturus, 1-2 parts of radix aucklandiae, 1-2 parts of cortex fraxini, 2-3 parts of cortex albiziae, 2-3 parts of cucurbita pepo, 3-4 parts of okra, 2-3 parts of chondrus ocellatus, 15-20 parts of glutinous rice wine, 30-50 parts of a whey powder, and 20-30 parts of a feed attractant. The feed has the refined, fine, fragrant and crisp characteristics, is comprehensive and balanced in nutrition and good in palatability, can promote coordination balance of beneficial flora and enzyme system development in lamb gastrointestinal tracts; lambs like to eat the feed, are large in feed intake, fast in weight gaining and strong in bodies, do not get sick, are early in slaughter day, and have no ablactation stress phenomenon. The feed is reasonable in design, fine in production, and worthy of popularization.

The invention discloses a Chinese veterinary medicinal composition for preventing and treating pullorum and a preparation method of same. The Chinese veterinary medicinal composition for preventing and treating the pullorum mainly comprises the following components in part by weight: 1-100 parts of Pulsatilla, 1-50 parts of dandelion, 1-50 parts of skullcap, 1-50 parts of honeysuckle, 1-30 parts of Phellodendron amurense, 1-50 parts of flavescens, 1-30 parts of gentian, 1-30 parts of Atractylodes, 1-30 parts of Poria, 1-30 parts of white peony root, 1-50 parts of cortex fraxini, 1-30 parts ofsmoked plum and 1-30 parts of licorice. The Chinese veterinary medicinal composition for preventing and treating the pullorum can be prepared into any one of commonly-used oral preparations, such as pills, capsules, tablets, powders, granules, oral solution and the like. The Chinese veterinary medicinal composition for preventing and treating the pullorum has a significant effect on treating the pullorum and a very obvious preventive effect, has good prospects of popularization and application, and can promote the healthy development of the pollution-free farming and the residue-free green meat and food processing industry.

The invention belongs to the technical field of veterinary drug, and discloses a composite Chinese pulsatilla root granular preparation, and a preparation method thereof. According to the preparation method, 4 Chinese herbal medicine ingredients, Chinese pulsatilla root, coptis chinensis, cortex phellodendri, and cortex fraxini are smashed, are subjected to reflux extraction, and then are condensed so as to obtain a fluid extract; the fluid extract is dried, and is mixed with auxiliary materials so as to obtain the composite Chinese pulsatilla root granular preparation. The composite Chinese pulsatilla root granular preparation is obtained on the base of boiling decoction extraction method of traditional decoction, and via improvement of extraction technology; dosage is reduced; and quality is improved.

The invention discloses liver clearing and vision improving yellow rice wine which is prepared from the following raw materials by weight: 1000-1200 parts of yellow rice wine, 40-50 parts of purple rice, 20-30 parts of papaya fruit grains, 8-10 parts of seafood mushroom, 10-15 parts of red dates, 3-4 parts of semen celosiae, 3-4 parts of fructus broussonetiae, 7-8 parts of semen cassia, 3-4 parts of cortex fraxini, 4-5 parts of artemisia anomala, 2-3 parts of penthorum chinense pursh, 2-3 parts of glossy privet leaf, 14-18 parts of edible cassava powder, 20-30 parts of fragrance increasing powder, and proper amount of coconut Juice; the purple rice, papaya, seafood mushroom and red dates are added into the yellow rice wine, so that the discloses liver clearing and vision improving yellow rice wine is rich in nutrition and taste and unique in flavor, and has the effects of enriching yin and nourishing kidney, tonifying spleen and warming liver, clearing liver and homogenizing stomach, improving eyesight and promoting blood circulation, moistening lung, reliving cough, invigorating middle warmer and replenishing qi, and the like, the fragrance increasing powder masks the bitter taste of traditional Chinese medicines, so that the finished product is delicious, sweet and delicious, mellow in taste and long in aftertaste, and has the good effect of adjuvant therapy for diseases such as dark and dim-sighted eyes.

The invention provides a pharmaceutical composition as well as a preparation method and an application thereof, and belongs to the field of medicines. The pharmaceutical composition consists of the following components in parts by weight: 800-1200 parts of berberine hydrochloride, 1-3 parts of chelerythrine and 300-500 parts of pulsatilla saponin B4. An agent consists of the pharmaceutical composition and a pharmaceutically acceptable carrier or adjuvants. The preparation method of the pharmaceutical composition comprises the following steps: mixing herba chelidonii, Chinese pulsatilla root and cortex fraxini, and implementing reflux extraction by virtue of a 30-70% (vol%) ethanol solution for 1-2 times, wherein each time lasts for 1-5h, combining filtrates which are obtained from the extraction, and condensing the combined filtrate, so that a first clear paste is obtained; and mixing 20-30 parts by weight of berberine hydrochloride with the first clear paste. According to the preparation method, the contents of the chelerythrine, the pulsatilla saponin B4 and aesculin in the extract (the pharmaceutical composition) can be effectively improved, so that the efficacy of the pharmaceutical composition and the agent on treating such diseases as diarrhoea, dysentery and the like can be improved.

The invention discloses a Chinese herbal medicine feed additive for improving the survival ratio of apostichopus japonicus selenka. The Chinese herbal medicine feed additive comprises the following compositions in weight mixture ratio: 10 to 16 percent of Wu Chia Pee, 9 to 13 percent of angelica, 9 to 11 percent of codonopsis pilosula, 7 to 12 percent of cortex eucommiae, 7 to 10 percent of herba houttuyniae, 6 to 9 percent of bunge corydalis herb, 4 to 7 percent of areca, 3 to 7 percent of dried orange peel, 3 to 8 percent of radix bupleuri, 2 to 6 percent of herba eupatorii, 2 to 5 percent of cortex fraxini, 2 to 5 percent of radix stemonae, 1 to 4 percent of purslane, 1 to 5 percent of rhizoma Ligustici Wallichi, 3 to 7 percent of gallnut, 1 to 4 percent of radix scutellariae, 1 to 3 percent of snphora angustifolia, 1 to 5 percent of garlic, 0.6 to 1 percent of herba taching, 0.4 to 0.8 percent of rhizoma aspidii, 0.3 to 0.6 percent of honeysuckle, 0.2 to 0.7 percent of fructus aristolochiae, 0.1 to 0.6 percent of oregon grape root and 0.1 to 0.4 percent of rhubarb. The Chinese herbal medicine feed additive has the advantages of no pollution, no residue, no drug resistance, no side effect and the like and is a green feed additive worthy of the name. The Chinese herbal medicine feed additive has compatibility of various compositions, is used as a common feed additive to feed sea cucumber; juvenile sea cucumber has rapid discoloration, good extension rate, high survival ratio and rapid weight increment; and the Chinese herbal medicine feed additive in particular has good feed inducement to the juvenile sea cucumber and has remarkable effect on improving the survival rate of the seedling.

The invention provides a traditional Chinese medicine composition for treating chicken infectious bursal disease, which is prepared from the following components: dandelion, Chinese violet, Cortex fraxini, Chinese pulsatilla, coptis root, yerbadetajo, glossy privet fruit, rhizoma phragmitis, donkey-hide gelatin, tortoise plastron, astragalus mongholicus, cherokee rose, licorice, ladybell root andradix ophiopogonis. When being used for treating chicken infectious bursal disease, the traditional Chinese medicine composition has the advantages of definite and rapid curative effect, high curative rate, no toxic or side effect, no medicament residue, low possibility of recurrence, no medicament harm, low cost, stable quality and the like.

The invention discloses a Chinese herbal medicine for treating chronic colitis, which is prepared from the following components in parts by weight: 15-25 parts of coptis, 20-30 parts of Baikal skullcap root, 15-25 parts of kudzu root, 10-20 parts of Cortex Fraxini, 20-30 parts of wild spikenard root, 30-60 parts of cereus, 5-10 parts of lucid ganoderma, 20-30 parts of rhizoma atractylodis macrocephalae and 20-30 parts of Chinese yam. The Chinese herbal medicine is prepared by the following steps: adding water to the Chinese medicinal herbs and decocting three times, filtering, recycling the supernatants, evenly mixing, bottling, and sterilizing for later use. The coptis is used as the monarch material; the Baikal skullcap root and kudzu root are used as the minister materials; the red Cortex Fraxini, wild spikenard root and cereus are used as the assistant materials; and the lucid ganoderma, rhizoma atractylodis macrocephalae and Chinese yam are used as the guide materials. The Chinese herbal medicine has the advantages of simple equipment, low production cost, abundant medicine resources and no toxic or side effect, is simple to prepare, and is convenient and safe for patients to take. The oral aqueous liquor is simple to prepare and operate, has the advantages of low production cost, abundant medicine resources and no side effect, and is convenient and safe for patients to take.

The invention discloses a traditional Chinese medicinal enema for treating chronic colitis. According to the traditional Chinese medicinal science, the pathogenesis of chronic colitis is mainly due to syndromes of dampness-heat due to spleen deficiency and qi depression to blood stasis, especially develops in colonic mucosa and submucosa inflammation and ulcer changes, and is characterized by stomachache, diarrhea, mucous bloody stool and tenesmus in clinic. Therefore, traditional Chinese medicines, which have effects of clearing heat, drying damp, diminishing swelling, promoting granulation,removing pattogenic heat from the blood and toxic material from the body, relieving diarrhea, diminishing inflammation, resolving tetany and relieving pain, including traditional Chinese medicinal Swamp Mahogany Leaf, champion dutchmanspipe root, mongolian oak bark, Scutellaria baicalensis, cortex fraxini, Cape jasmine, Rhizoma Atractylodis Macrocephalae, licorice root, Codonopsis pilosula, cortex albiziae, fruits of Litsea rubescens, cortex cinnamomi and hurricane lamp, are selected to be made into the enema. Through clinical tests of our public health centre, the total effective rate of theenema reaches 96.3% and it is obviously better than a control group. In addition, patients have no adverse reaction after taking the medicine. Therefore, the medicine is worth of clinical popularization and application.

The invention relates to a Chinese medicine composition for treating escherichia coli. The components thereof and corresponding parts by weight of the components are: 15pbw to 25pbw of Chinese brake herb, 8pbw to 12pbw of groundsel, 8pbw to 12pbw of chebule; fructus chebulae, 10pbw to 20pbw of cortex fraxini, 5pbw to 10pbw of cortex granati and 25pbw to 35pbw of Chinese knot weed. The Chinese medicine composition is the effective and stable Chinese preparation extracted from natural herbs and used for preventing and treating escherichia coli of livestock, overcomes the mutilation and teratogenesis defects caused by the current chemotherapeutics and has the functions of resisting against bacteria and strengthening the immunity of the organism, thus being an ideal Chinese patent medicine for preventing and treating escherichia coli of livestock.

The invention discloses a Chinese herbal medicine source pesticide, and belongs to the technical field of agricultural production. The Chinese herbal medicine source pesticide is prepared from ageratum, cortex phellodendri, flos caryophylli, fructus mume, radix sophorae subprostratae, radix sophorae flavescentis, radix stemonae, rhizoma coptidis, cortex dictamni, sweet wormwood herb, rhizoma polygoni cuspidati, herba artemisiae scopariae, radix pulsatillae, rhizoma curcumae longae, cortex moutan radicis, radix lithospermi, cortex fraxini, borneol, pine needles and caulis fibraureae. Spraying of the pesticide is beneficial to prevention and treatment of fungal and bacterial diseases such as powdery mildew, downy mildew, gray mold and rust disease on vegetables and fruits and insect pests such as thrips, red spiders, aphids and liriomyza sativae in the vegetables and fruits. Normal growth of the vegetables and fruits is guaranteed, use of chemical pesticides is gradually reduced, pollution of pesticide residues to the vegetables and fruits is reduced, harvest and high yield of the vegetables and fruits are promoted, and the effects of low cost and low toxicity are achieved.

The invention discloses a traditional Chinese medicine composition and a preparation method thereof, particularly a traditional Chinese medicine superfine powder for preventing and treating chicken colibacillosis and a preparation method thereof. The traditional Chinese medicine superfine powder for preventing and treating chicken colibacillosis is characterized by comprising radix astragali, Bighead Atractylodes Rhizome, radix sileris, anemone, coptis, phellodendron bark, Cortex Fraxini and licorice. The traditional Chinese medicine superfine powder is mainly used for treating diarrhoea caused by chicken colibacillus; and the traditional Chinese medicine superfine powder can enhance the immunological competence of chickens and promote the production performance of chickens, is sensitive to pathogenic colibacillus of drug-resistant chickens, has obviously curative effect on chicken colibacillosis, and is safe and reliable. The medicine is made of pure traditional Chinese medicine preparation, thereby having no toxic or side effect; and the traditional Chinese medicine superfine powder has the advantage of small dosage, saves the culture cost, enhances the palatability for chicken, and meets the development requirements of high efficiency, quick acting, long acting, small dosage, small side effect, small toxicity and convenient use for new veterinary medicines.

The invention relates to a plant fermented substance for preventing and treating porcine diarrhea and a preparation method thereof, wherein the plant fermented substance comprises the following components: rhizoma coptidis, liquorice, Chinese pulsatilla root, cortex phellodendri, fructus chebulae, humifuse euphorbia herb, cortex fraxini, poria cocos, pericarpium citri reticulatae, soybean meal powder, dipotassium phosphate, glucose, cellulase, probiotics and water. Compared with the prior art, the plant fermented substance has the advantages of perfect compatibility and obvious effect of preventing and treating porcine diarrhea, can replace antibiotics, saves resources, reduces costs, and is suitable for industrialized production.

The invention discloses a novel pesticide, and a preparation method and an application thereof, and belongs to the technical field of preparation of pesticides. The novel pesticide comprises, by weight, leaves of Salix babylonica.L, Piper methysticum Forst, Camellia Sinensis leaf, Anabasis aphylla L., paulownia leaf, Derris fordii Oliv., garlic, neem, horseradish, Pterocarya stenoptera leaves, Cortex Fraxini, Sophora flavescens, Euphorbia soongarica, pyrethrum, onion, patrinia herb, purslane, Radix Scutellariae, aloe, Cortex Magnoliae Officinalis and water, and the novel pesticide is prepared through the steps of medicine solution extraction, concentration, drying, crushing, sieving and disinfection. The novel pesticide has the advantages of nontoxic component, no residue, no nuisance, simple production method, low cost and good application effect, can effectively prevent and treat yellow spiders, Parlatoria pergandii Comstock, papilios, leaf miner and other plant pests, has a primary killing rate reaching 96.06% or above, has no medicine resistance, and can be used for 4-6 years.