950 results about "Tripterygium wilfordii" patented technology

The invention discloses a pharmaceutical composition for treating rheumatism and rheumatoid disease, wherein the constituents include black-tail snake, gastrodia tuber, Clematis chinensis, pubescent angelica root, notopterygium root, ledebouriella root, speranskia herb, Loranthus mulberry mistletoe, cortex acanthopanacis, root of herbaceous peony, earthworm, achyranthes and cyathula root, dipsacus root, drynaria, east Asian tree fern rhizome, broomrape, psoralea fruit, eucommia bark, deer horn gum, homalomena rhizoma, hairy birthwort, batryticated silkworm, dragon's blood resin, Moghania philippinensis, futokadsura stem, rhizoma dioscoreae hypoglaueae, herba siehesbeckiae, root of red rooted saliva, buck grass, orienavine, anisetree bark, Japanese yam, pawpaw, large-leaf gentian root, and Tripterygium wilfordii 120-150, prepared Sichuan aconite root, prepared wild aconite root, processed semen strychni each 280-320g, Chinese angelica root, red ginseng, astragalus root each 140-180, pipe-fish, wood louse, buthus martensi karsch, Chinese ephedra, licorice root each 70-80, safflower, Ligusticum wallichii, notoginseng, cassia twig, hornet nest 100-120, centipede 50-60, asaryl, aniseed 80-100 and Aconitum pendulum Busch 15-20.

The invention relates to an oligochitosan and plant source substance-containing agricultural composition and applications, wherein the plant source substance is prepared by one or more of derris, tripterygium glycosides, tobacco, pyrethrum cinerariifolium, tagetes erecta, eupatorium adenophorum, radix stemonae, cayenne pepper, macleaya cordata, radix sophorae flavescentis, pyrethrum cinerariifolium, chinaberry, excoecaria sebifera, black nightshade herb, rhododendron sinensis sweet, coriaria sinica maxim, garlic, fruit of cubeb litsea tree, yellow flowered rhododendron, thymelaea, radix euphorbiae lantu, lysimachia foenum-graecum hance, peppermint, calamendiol, cortex cinnamomi, black pepper, artemisia scoparia, rhizoma alpiniae officinarum, mugwort, pepper, cynanchum komarovii, chinese honeylocust abnormal fruit, stramonium, ginko, camphora officinarum, caulis spatholobi, chinese mosla herb, herba asari, red sandalwood, erythrina indica, myrsine africana and fructus cnidii. The composition is low in people and livestock and non-target organism toxicity, fast degraded in the environment, low in residue, and free from environmental pollution. The oligochitosan and certain plant source substances in the composition are mixed and can achieve synergistic interaction, and the usage amount of the plant source substances can be reduced.

The invention discloses traditional Chinese medicine organic fertilizer. The traditional Chinese medicine organic fertilizer comprises sweet wormwood herb, green Chinese onion, sophora flavescens, yellow soybean, salvia miltiorrhiza, perilla stem, castor root or castor leaf, salvinia natans, onion, peach leaf, camphor, tripterygium wilfordii, agaric, pine needle, plantain seed, lime, honeysuckle, frankincense, Chinaberry bark, Chinese yam, potash, carrot leaf, radish leaf, poria cocos, pyrethrum, belvedere fruit, pseudo-ginseng, negundo chastetree fruit, mulberry leaf, hot pepper leaf, ginger leaf, phoenix tree flower, tobacco, pepper and suberect spatholobus stem. The fertilizer can improve the soil structure, so that the soil is abundant in organic matters and soil hardening caused by excessive using amount of chemical fertilizer is avoided; a good effect of increasing yield is achieved; the fertilizer can expel, kill and prevent insects, reduces the using amount of pesticide or does not use the pesticide, contributes to environmental protection, and reduces the pesticide residue of agricultural products or has no pesticide residue in the agricultural products; the fertilizer can inhibit generation and growth of harmful germs and reduce the number of the harmful germs so as to reduce the morbidity of crops and solve the problem of continuous cropping; and the cost is low.

The invention relates to a Chinese herbal medicine multifunctional organic fertilizer, which consists of the following raw materials by weight portion: 5 portions of traditional Chinese medicine component, and 95 portions of organic substance. The traditional Chinese medicine component is prepared from the following traditional Chinese medicinal materials by weight percentage: 15 to 20 percent of kuh-seng, 10 to 15 percent of scutellaria, 15 to 18 percent of tripterygium wilfordii, 15 to 18 percent of kusnezoff monkshood root, 20 to 22 percent of meliaceae seeds, 5 to 15 percent of honey locust fruit, and 5 to 7 percent of stemona; and the organic substance consists of the following raw materials by weight percentage: 15.8 percent of bean pulp, 21 percent of furfural residue, 31.6 percent of crop straw powder, and 31.6 percent of plant ash. The Chinese herbal medicine multifunctional organic fertilizer has the advantages of simple process, low integrated cost, wide application range, remarkable effects of control and yield increment, and no pollution, and is easier to be acknowledged by people and society.

The invention relates to traditional Chinese medical liquor for external use for treating cervical spondylosi, periomethritis, hyperosteogeny, sciatica, rheumatism, rheumatoid disease, arthritis, soft tissue contusion, etc. The traditional Chinese medical liquor is intended to solve a problem that unsatisfied effect for treating the said diseases. A formula contains: cassia twig, Chinese parsnip root, notopterygium root, dahurian angelica root, radix bupleuri, root of kudzu vine, levisticum, clematis root, Tripterygium wilfordii Hook f, bark of ash, menispermaceae, cibotium rhizome, rhizoma zingiberis, monkshood, common fennel fruit, pseudo-ginseng, Ligusticum wallichii, safflower, Peach Seed, lumbricus, white batryticated silkworm, musk, borneol, Radix Astragali, Psoralea corylifolia, camphor, white peony root, Chinese angelica, Curculigo orchioides, Strychnos nuxvomica, centipede, cyathula root, ophidian, buck grass, Asarum Herb, speranskia herb, radix aconiti, tarragon, Chinese prickly ash, radix aconiti kusnezoffii, ephedra stem, ground beetle, scorpion, eucommia, myrrh, frankincense, pinellia ternate, licorice, garlic and capsicum. The traditional Chinese medical liquor has advantages of good curative effect, and low toxic and side effect.

The invention relates to a?fertilizer,?in particular to a?fertilizer produced by the adoption of traditional Chinese medicines and a production method?thereof. The fertilizer comprises the following raw materials: artemisia capillaris, Tripterygium wilfordii,?radix stemonae,?Scutellaria,?coptis,?Phellodendron amurense,?Chinese rhubarb 1, honeysuckle,?Salvia miltiorrhiza,?safflower,?astragalus membranaceus,?bighead atractylodes rhizome, Paris polyphylla,?Poria cocos, Polygonum bistorta L.,?kelp, Chinese angelica, Polygonum multiflorum, root of chinese barberry, radix polygonati officinalis, Manis pentadactyla, gypsum, keel, oysters, limonite, cuttlebone and silkworm excrement. The fertilizer is extracted from pure organic raw materials, causes no pollution to the environment, has no residue, and is safe and environmentally friendly. Nutritive elements such as amino acid, synthetase, polysaccharide and the like contained in the fertilizer can be rapidly absorbed and utilized by plants, not stimulating or damaging plants. Due to diversity of the raw materials, nutrient composition of the fertilizer is more comprehensive, thus meeting the nutritive element diversity requirement of crops. Alkaline substances and other active substances in the traditional Chinese medicines can destroycell membrane so as to inhibit germs well. Meanwhile, the fertilizer has effects of repelling insects and inhibiting breeding of insects.

The invention discloses a health preserving wine which is prepared from ginseng, gastrodia tuber, scorpion, hairy deerhorn, saussurea involucrate, earthworm, black-tail snake, ganoderma lucidum, Sichuan aconite root, Kusnezoff monkshood root, frankincense, myrrh, dipsacus root, east Asian tree fern rhizome, eucommia bark, homalomena rhizoma, ledebouriella root, ledebouriella root, Schizonepeta tenuifolia, centipede, cassia twig, Japanese yam, Tripterygium wilfordii, orienavine, achyranthes and cyathula root, batryticated silkworm, spatholobus stem, Clematis chinensis, asaryl, slice of aconite, fleece-flower root, notopterygium root, safflower, large-leaf gentian root, pubescent angelica root, Chinese angelica root, root of red rooted saliva, pawpaw, cortex acanthopanacis, leeches, radix paeoniae rubrathe, Chinese starjasmine, dried body of ground beetle, fructus lycii, kudzu vine root, epimeddium, Ligusticum wallichii, astragalus root, Loranthus mulberry mistletoe, and can be used for treating cerebrovascular diseases, hemiplegia, arthritis, periarthritis humeroscapularis and ischialgia.

The invention relates to vegetative insecticide, and the raw material contains the following weight-proportioned material medicine that: black false hellebore is 2.6-2.8 parts, thunder god vine is 1.4-1.8 parts, sophora flavescens is 5.2-6.0 parts, radix euphorbiae ebractealatae is 0.8-1.2 parts, conelike redpepper is 0.8-1.2 parts, tobacco leaf is 0.8-1.2 parts, chinaberry bark is 0.8-1.2 parts, and stemona is 0.8-1.2 parts. The vegetative antiseptic of the invention is effective, low-toxic, and environment-friendly. The invention also relates to the preparation method and the application of the vegetative antiseptic.

The invention discloses a traditional Chinese medicine herbicide. The traditional Chinese medicine herbicide is prepared from the following components in parts by weight: 20-40 parts of tripterygium wilfordii hook, 30-50 parts of stemona japonica, 12-30 parts of combretum indicum, 20-40 parts of gastrodia elata, 10-20 parts of semen cuscutae, 10-25 parts of sophora flavescens, 8-18 parts of ledebouriella seseloides wolff, 15-40 parts of folium artemisiae argyi, 18-35 parts of melia azedarach seeds, 20-40 parts of semen pharbitidis, 12-30 parts of garlic, 17-30 parts of zanthoxylum bungeanum maxim and 15-35 parts of cyrtomium fortunei. The traditional Chinese medicine herbicide is prepared from 13 kinds of traditional Chinese medicine components containing insecticide and inhibiting components, such as the tripterygium wilfordii hook, stemona japonica, combretum indicum, gastrodia elata, semen cuscutae, sophora flavescens, ledebouriella seseloides wolff, folium artemisiae argyi, melia azedarach seeds, semen pharbitidis, garlic, zanthoxylum bungeanum maxim and cyrtomium fortunei; the prepared traditional Chinese medicine herbicide is matched with a carrier, so that the traditional Chinese medicine herbicide can be used for preventing and treating a plurality of weeds, and has the good weeding effect and wide weeding spectrum; and the traditional Chinese medicine herbicide is easy to prepare, does not contain chemical components, has no damages to the environment and human beings and is applicable to popularization and application.

The present invention belongs to the field of agricultural cultivation technology, and particularly relates to a high-yield cultivation method of organic selenium-enriched rice. The method includes the following steps: A, selecting rice seeds and sterilizing the rice seeds; B, arranging rice seedling beds; C, sowing the rice seeds and cultivating rice seedlings; D, preparing a large field; E, transplanting the rice seedlings; F, managing the field; and J, harvesting the rice. Insect disinfestation for the rice seeds is carried out using Tripterygium wilfordii extracts; meanwhile, Tripterygium wilfordii extracts are used to dissolve the selenium and biological pesticides in the rice production process, and further improvements on the prevention and control of plant diseases and insect pests are realized in the overall growth process of the organic selenium-enriched rice. Instead of chemical fertilizers, bio-organic fertilizers are used in the rice cultivating process, which ensures a variety of nutrients required in the rice cultivating process and improves the rice yields. The rice yields and the selenium content of the organic selenium-enriched rice are higher than those of rice planted with traditional cultivation technology, and pesticide residues are significantly lower than that of the rice planted with the traditional cultivation technology.

The invention belongs to the technical field of organic agriculture planting, and particularly relates to a high-yield planting technique for organic sweet potatoes. In the process of arranging a seedbed, thoroughly decomposed organic fertilizer is applied, sweet potatoes of a detoxified variety are selected as seed potatoes, seedlings are cultured and seeds are arrayed in inclined arrangement, seedling holes are formed at large intervals, a large seedling and a small seedling are planted in each hole, in the process of field management, plant pesticide is used for killing insects, and seedling harvesting is completed at the season of Cold Dew. In the process of planting the sweet potatoes, pesticides and fertilizers are not used. A plant leaching solution with insect killing effects, such as tripterygium wilfordii, tea seed dregs and ginkgoes, is used for soaking the seed potatoes to disinfect the seed potatoes, and at the same time, the components and the formula of the organic fertilizer are strictly controlled, so that the nutritional requirement of the sweet potatoes in the process of growth is ensured. The sweet potatoes planted by the technique disclosed by the invention have the advantages of good quality, greenness, no pollution and high yield.

The invention relates to the field of agriculture and forestry, particularly to the technical field of pesticides, and more particularly to a plant protecting nutritional agent, a preparation method thereof and amino acid water-miscible fertilizer containing the plant protecting nutritional agent. In order to seek out a novel and environment-friendly pesticide, based on Chinese herbal medicine resources, the plant protecting nutritional agent is disclosed, through combining reactions of szechwan chinaberry fruits, flavescent sophora roots, tobacco leaves, stemona roots, tripterygium wilfordii, stellera chamaejasme, common monkshood mother roots, golden larch bark, silktree albizia bark, saponins, sinapis alba and licorice roots, only the extracting solution of the Chinese herbal medicines is used as the plant protecting nutritional agent, and effects of preventing and treating diseases and insect pests for plants and regulating nutrition are realized. At the same time, the amino acid water-miscible fertilizer containing the plant protecting nutritional agent is safe and environment-friendly, the fertilizer conforms to the use criterion of pollution-free food and organic food and has the advantages that the fertilizer can be repeatedly used without harm to people and livestock or phytotoxicity to the plants, the use cost is low, and the nutritional supplement is completed while insect pests and bacteria are killed.

The invention relates to a plant- mosquitocide, comprising traditional medicine extract of following materials: galangal, curcuma longa, yellow-corktree bark, bocconine, ricinoleyl leaf, black falsehellebore, peach leaf, Zhegucai, mace nutmeg, insect flower, evodia rutaecarpa, Tripterygium wilfordii, dried peppermint herb and radixstemonae. The mosquitocide is pure natural plant traditional medicine spray and characterized by high efficiency, non toxicity and no residual. It can not only kill mosquito, but also can kill bedbug and cockroach. The mosquitocide belongs to medicine of nervous system and function through disturbance to metabolic system.

The invention provides a nuisanceless traditional Chinese medicine pesticide which has good insecticidal effects, does not cause resistance to a pesticide, has long action time and can promote crop growth. The traditional Chinese medicine pesticide comprises, by weight, 10-60 parts of melia root bark extract, 10-60 parts of Celastrus angulatus velamen or bark extract, 10-60 parts of derris velamen extract, 10-40 parts of extract of root of Stellera chamaejasme, 10-50 parts of extract of root of Caulis Spatholobi, 10-50 parts of root or leaf extract of Tripterygium wilfordii Hook. f., 20-50 parts of castor bean extract, 20-50 parts of yellowish sophora root extract, 20-50 parts of croton seed extract, 20-50 parts of extract of seed case of Chinese prickly ash, 20-50 parts of tea seed bran extract, 20-50 parts of fructus cnidii extract and 20-50 parts of radix stemonae extract. The above extract products are organic solutions obtained through an ethanol extraction method.

The invention relates to matrine containing vegetative insecticide, of which raw materials contain the following weight-portioned material medicines that: sophora flavescens is 9.0-10.0 parts, thunder god vine is 1.5-2.0 parts, black false hellebore is 3.2-3.5 parts, radix euphorbiae ebractealatae is 1.2-1.4 parts, conelike redpepper is 0.8-1.2 parts, tobacco leaf is 1.2-1.6 parts, chinaberry bark is 0.8-1.2 parts, and stemona is 0.8-1.2 parts. The vegetative insecticide of the invention is effective, low-toxic, and environment-friendly. The invention also relates to the preparation method and the application of the vegetative insecticide.

The invention provides a preparation method of a compound biological pesticide fertilizer special for peach trees which comprises the following components in parts by weight: 40-60 parts of greenhouses garbage, 10-15 parts of fallen leaves, 10-15 parts of snakegourd fruit vines, 10-15 parts of edible mushroom chaff, 7-9 parts of sheep manure, 10-12 parts of sugar residues, 16-18 parts of humic acid ammonium phosphate, 10-12 parts of monoammonium phosphate, 8-9 parts of superphosphate, 9-11 parts of urea, 10-12 parts of potassium sulfate, 15-18 parts of slags, 14-16 parts of pig furs, 11-13 parts of bamboo charcoals, 2-4 parts of EM strains, 3-5 parts of mint leaves, 3-5 parts of Anemone hupehensis, 3-5 parts of neem, 4-6 parts of Tripterygium Wilfordii, 7-9 parts of eucalyptus leaves, 8-10 parts of hives, 4-6 parts of Aconitum, 5-7 parts of lotus leaves, 0.7-1.2 parts of boric acid, 0.8-1.2 parts of zinc sulfate, 0.6-0.8 part of manganese sulfate, and an appropriate amount of Baeckea frutescens oil. The pesticide fertilizer provided by the invention can improve the utilization rate, carry out primary fertilization, effectively and slowly release the fertilizer, reduce the fertilizing frequency, lower the fertilizer cost and enhance economic benefits.

The invention belongs to the technical field of medicinal preparations and relates to a tripterygium glycoside-containing micro-emulsified gel transdermal preparation and a preparation method thereof. The preparation method is characterized in that a gel matrix is added into microemulsion and the mixture is further processed into the tripterygium glycoside-containing micro-emulsified gel transdermal preparation. The tripterygium glycoside-containing micro-emulsified gel transdermal preparation comprises: by mass, 0.1 to 15% of tripterygium glycoside, 15 to 20% of one or more surfactants, 30 to 40% of one or more auxiliary surfactants, 15 to 25% of oil phases, 15 to 25% of water, 0.5 to 2% of one or more transdermal absorption promoters, and 0.5 to 5% of one or more gel base materials. Thetripterygium glycoside-containing micro-emulsified gel transdermal preparation is semitransparent or transparent, has nattier blue opalescence and a pH value of 6 to 10 and can form micro-emulsion having particle sizes of 10 to 100nm, can be processed into pasters so that drug transdermal delivery is realized, has low skin irritation, can be prepared by the simple preparation method, and has stable quality and good drug transdermal absorption promotion performances.

The invention discloses a tripterygiumforrestii composite mixed insecticide for high-efficiency prevention and cure to tea geometrid, which belongs to the technical field of botanical insecticides and pesticides. The insecticide consists of the following components by weight percentage: 0.4 percent to 20 percent of crude tripterygiumforrestii extracts, 1 percent to 8 percent of tea saponin, 0 percent to 12 percent of dispersants, and 0 percent to 12 percent of emulsifiers and solvent or filler for the rest percentage. After the crude tripterygiumforrestii extracts are mixed with the tea saponin, the control effects to higher and lower instar larvaes of tea geometrid within 1 to 7 days after being treated can be outstandingly improved, and can be respectively increased by 5.68 to 11.10 times and 1.00 to 6.91 times, thus reducing the cost to use the pesticides and also being beneficial to protecting the tripterygiumforrestii which is a botanical pesticide resource. Therefore, the problem that both the effective control of the main injurious insecticide that is tea geometrid, and the drinking safety of tea in the tea production can not be maintained at the same time for a long time is solved. The composite mixed insecticide of the invention can be popularized and applied to the tea planting and pesticide production enterprises.

The invention provides four triptolide derivatives and a preparation method of corresponding agents, which uses triptolide as raw material, via acylation and nucleophilic substitution to obtain triptolide derivative to be reacted with acid or alkyl halide to obtain a corresponding salt which can be added with one or more pharmaceutically acceptable adjuvants to prepare relative agent-freeze-driedpowder.

The invention discloses a special organic / inorganic composite fertilizer for rape. The special organic / inorganic composite fertilizer is prepared from the following raw materials in parts by weight: 5-8 parts of shrimp chaff, 10-15 parts of ascophyllum nodosum, 25-30 parts of sheep manure, 5-8 parts of dry Pu'er tea dregs, 3-8 parts of bone meal, 1-2 pats of EM microbial inoculum, 20-25 parts of rotten hami melon, 15-20 parts of rotten orange, 5-9 parts of rotten Chinese gooseberry, 20-25 parts of peat soil, 8-10 parts of bean pulp, 10-15 parts of wheat flour, 3-5 parts of amino acid chelated solution, 8-12 parts of straws, 35-40 parts of urea, 15-18 parts of diammonium hydrogen phosphate, 28-30 parts of potassium chloride, 1-2 parts of zinc sulfate, 5-8 parts of common andrographis herb, 2-4 parts of thunder god vine, and 2-4 parts of camphor tree leaves. The special organic / inorganic composite fertilizer disclosed by the invention is a special formula fertilizer particularly prepared specific to rape growth, and has the advantages of effectively improving the disease and drought resistance of the rape and reducing damages to soil correspondingly, and in addition, by airtight fermentation application of rotten fruit pulp, the dry Pu'er tea dregs and the like, the advantages of saving cost and turning waste into wealth are achieved while the nutrient content of the fertilizer is enriched.

The invention relates to a Chinese medicinal recovery mat, a Chinese medicinal pillow, an external application packet of a health-care bag and a Chinese medicinal external application packet for preventing and treating various aches, which are combined to form a combined medicinal packet with any dimensions for treating various diseases. The combined medicinal packet consists of scorpion, common monkshood mother root, pubescent angelica root, forbes notopterygium rhizome, divaricate saposhnikovia root ,chinese atractylodes, jehol ligusticum rhizome, argy wormwood leaf, camphore, borneol, Chinese starjasmine stem, tuber fleeceflower stem, himalayan teasel root, anisetree bark, gambir plant, suberect spatholobus stem, common threewingnut root, frankincense, myrrh, white mustard seed, peach seed, zanthoxylum, common clubmoss herb, garden balsam stem, szechuan lovage rhizome, red paeony root, clematis root and strychnine. The combined medicinal packet has the advantages of dissipating wind-cold, dispelling wind-damp, freeing meridians and collateral channels, quickening blood, dispersing blood stasis, removing inflammation, relieving pain and having quick response, convenient use and economy.

The invention discloses a method for separating triptolide from thunder god vine leaves. Thunder god vine leave powders are extracted by ethanol, the ethanol is firstly distributed by an ethyl acetate-water system, the top phase is steamed to obtain ethyl acetate extractive matter, the extractive matter is then distributed by a sherwood oil- methanol system, and the bottom phase is steamed to obtain methanol extractive matter. The sampling amount of column chromatography step is reduced by the twice distribution. The eluent is steamed by simple column chromatography to obtain the crude product of triptolide, the crude product of triptolide is distributed by a quaternionic biphase system, impurities such as coloring matter, and the like are removed, the sampling amount of high-speed reverse-current coloring matter step is reduced, and the competitive product of triptolide is obtained by refining high-speed reverse-current coloring matter. The purity of the competitive product of triptolide is about 95%, and the yield is 0.008% higher than leaves. The solvent in the method does not contain chloro-solvent which is harmful to environment and human bodies.

The invention relates to tripterygium wilfordii diterpenes lactone derivates represented by the formula (1), optical isomers thereof and pharmaceutically acceptable salts and hydrate thereof, wherein C5 and C6 are combined by C-C or C=C bind; P and Q represent hydrogen, oxygen, hydroxyl, halogen, sulfhydryl, C1-C6 alkoxyl, C1-C6 alkylamino radical, or C1-C6 alksulfhydryl combined on positions C5 or C6 respectively when C5 and C6 are combined by C-C bind; and C14XY is combined at the position C14 with the structure shown in the view, and W and Z represent oxygen, hydroxyl, halogen, sulfhydryl, C1-C6 alkoxyl, C1-C6 alkylamino radical, or C1-C6 alksulfhydryl combined on positions C12 or C13 respectively, '-'combined with X, Y, Z, W, P and Q represent '' '' or '' ''. The invention further relates to a synthetic method thereof and the applications on preparing the medicine for treating hypertrophic tumor.

The invention discloses a pollution-free biopesticide. The pollution-free biopesticide comprises extract comprising 150 to 200 parts by weight of matrine, 100 to 150 parts by weight of nicotine, 150 to 200 parts by weight of cynanchum komarovii, 50 to 70 parts by weight of tripterygium wilfordii, 80 to 120 parts by weight of Chinese honeylocust fruit, 50 to 80 parts by weight of hairyvein agrimony, 40 to 60 parts by weight of euphorbia, 80 to 120 parts be weight of neem nut, 40 to 60 parts by weight of neem bark, 80 to 100 parts by weight of pyrethrum, 50 to 80 parts by weight of radix stemonae and 50 to 80 parts by weight of thyme, and auxiliary agents. The auxiliary agents comprises a penetrant, an emulsifier and a stabilizing agent. Each one ton of the extract is added with 100 kilograms of the penetrant, 150 kilograms of the emulsifier and 130 kilograms of the stabilizing agent. The pollution-free biopesticide is harmless for people and livestock, does not produce pesticide damages on crops and pesticide residues, does not pollute the environment, has the characteristics of high efficiency, low toxicity, long persistent period of effects, and realizes a yield increase effect. In addition, the pollution-free biopesticide is produced by a biological extraction technology and extraction equipment works in a totally enclosed automatic operation mode so that exhaust gas is not discharged out. In the invention, cooling water is recycled and produced plant waste residues are utilized for production of biological organic compost so that the pollution on the environment is avoided.

The invention discloses an insecticide for tomatoes. The insecticide comprises the following components in parts by weight: 12-13 parts of pseudomonas powder, 8-10 parts of ammonium dihydrogen phosphate, 6-8 parts of deltamethrin, 13-16 parts of tetramethrin, 0.15-0.18 part of green muscardine fungus powder, 1.8-2.3 parts of veratrine, 2-2.3 parts of toosedarin, 3-3.3 parts of C30H45O5, 2-2.3 parts of saponin nicotine, 2.4-3.0 parts of veratrine, 1.9-2.3 parts of phage powder, 2.6-3.3 parts of rhodococcus powder, 12-18 parts of nicotine, 19-23 parts of tripterygium wilfordii, 15-20 parts of agrimonia pilosa, 3-5 parts of stellera chamaejasme, 7-10 parts of Chinaberry fruit, 1.2-1.6 parts of bacillus thuringiensis powder, 16-23 parts of Chinaberry bark, 19-25 parts of leech, 14-19 parts of wild chrysanthemum, and 100-200 parts of water.

The invention discloses a Chinese medicinal composition for treating dermatosis. The Chinese medicinal composition comprises an oral part and an external part, wherein the oral part is prepared from the following 18 Chinese herbal medicine raw materials in part by weight: 6 to 9 parts of honeysuckle flower, 6 to 9 parts of wild chrysanthemum, 6 to 9 parts of amur corktree bark, 6 to 9 parts of lightyellow sophora root, 6 to 9 parts of sweet wormwood herb, 6 to 9 parts of glabrous greenbrier rhizome, 6 to 9 parts of Szechuan lovage rhizome and the like; and the external part is prepared from the following 18 Chinese herbal medicine raw materials in part by weight: 6 to 9 parts of common threewingnut root, 6 parts of candlenut, 6 to 9 parts of golden larch bark, 6 to 9 parts of sapium sebiferum bark, 6 to 9 parts of jequirity, 6 to 9 parts of cortex meliae, 6 to 9 parts of Chinese gall, 6 to 9 parts of gelsemium elegans benth and the like. The Chinese medicinal compound has the effects of clearing heat and detoxicating, killing worms and relieving itching, dispelling pathogenic wind and removing dampness, cooling blood and activating blood, discharging filth and drawing out pus and the like, and has the advantages of unique formula, low dose, quick response, short treatment course, capability of being used for various skin diseases except burn and over 95 percent of effective rate for treating various skin diseases by clinical verification.

The invention provides a powerful insect repellent for veterinary use and a preparation method thereof. The insect repellent comprises the following components in parts by weight: 5-8 parts of tripterygium wilfordii, 20-30 parts of radix sophorae flavescentis, 15-25 parts of the fruit of rangoon creeper, 10-15 parts of stone-like omphalia, 20-30 parts of rheum officinale, 10-15 parts of liquorice, and 10-15 parts of beta-cyclodextrin. Effective pharmaceutical ingredients of tripterygium wilfordii and active ingredients of liquorice are separated by using modern pharmacology, meanwhile, scientific composition and preparation are carried out by a modern traditional Chinese medicine principle, stone-like omphalia powder, radix sophorae flavescentis powder, rangoon creeper powder and rheum officinale powder are mixed with the effective pharmaceutical ingredients of the tripterygium wilfordii and the effective ingredients of the liquorice, and the pelleting is carried out through beta-cyclodextrin. Multiple insect repellent ingredients are contained in the prescription to achieve the purpose of thoroughly clearing away protozoon and parasite in vitro and vivo. The insect repellent can be used in the aspects of not only livestock and poultry treatment and prevention but also aquatic parazoon prevention, is simple in production process, definite in treatment effect, and low in cost, and has a certain social application prospect.

The invention discloses a method for extracting tripterygium glycosides, and a product and an inclusion compound and a medicinal composition thereof. The method for extracting the tripterygium glycosides comprises the following steps of: loading a uniform mixture obtained by crushing common threewingnut root and an adsorbent to a silicagel column, adding chloroform for impregnating, eluting by using the chloroform until eluent is colorless, eluting by using mixed liquor of ethanol and the chloroform in a mass ratio of 4.5:95.5-10:90, and collecting ethanol and chloroform eluent. In the extraction method, the steps are simple, the using amount of an organic solvent is small, waste water is hardly generated, the organic solvent can be basically recycled, pollution is reduced, energy consumption is greatly reduced, and production cost is reduced; and the prepared tripterygium glycosides have high active ingredient content, particularly high wilforlide A content, and meet the national standard; a medicinal preparation can be directly prepared without the separation and purification of the tripterygium glycosides; and tripterygium glycoside tablets have high dissolution rate and bioavailability.

Methods for extraction, isolation, and purification of therapeutically useful compounds from Tripterygium wilfordii are described. Extraction steps employing aqueous base and a hydrocarbon solvent, respectively, are found to increase the efficiency of the process and reduce the amount of material that must be removed by chromatography.

The invention provides a tripterygium wilfordii hook acclimatization and high-yielding method. A cut section of the stem of the tripterygium wilfordii hook is adopted for culturing and breeding, and abundant materials provide a foundation for breeding and acclimatization of mass wild tripterygium wilfordii hook. The method comprises the following steps: preparing a nursery garden; raising seedlings by cutting; transplanting; and managing a base. The method is a complement for wild tripterygium wilfordii hook resources, and has great significance in developing subsequent industry of tripterygium wilfordii hook exploitation.