44 results about "Xanthium strumarium" patented technology

The invention relates to a mosquito-repellent traditional Chinese medicine composition. The composition is mainly prepared from the following raw materials in parts by weight: 10 to 14 parts of clove, 16 to 20 parts of Chinese mugwort leaves, 10 to 14 parts of radix angelicae, 10 to 14 parts of mint, 7 to 11 parts of rhizoma acori graminei, 7 to 11 parts of rhizoma atractylodis, 7 to 11 parts of citron and 8 to 12 parts of xanthium strumarium. The invention also relates to an application of the composition in preparing a mosquito-repellent traditional Chinese bag. The mosquito-repellent bag is made of pure traditional Chinese herbs, rich in source of raw materials, simple in preparation process, low in price, good in mosquito repellent effect, durable in action, nontoxic, safe and capable of being used by pregnant women, babies and the aged.

The invention relates to a Chinese herbal antistaling agent, and particularly relates to a Chinese herbal antistaling agent for garlic sprout. The antistaling agent contains Chinese herbal medicine particles or powder and is used for antisepsis and preservation of garlic sprout, and the Chinese herbal medicine comprises one or more of: shizandra berry, radix sileris, herba agastachis, asarum, radix sophorae falvescentis, clove, xanthium strumarium, aster, cinnamon, flower bud of lily magnolia and coptis root. The antistaling agent can effectively reduce mildew at the tip of garlic sprout at storage period, is safe, free of poison and residue, and simple and convenient to use, and accords with food safety requirements.

The invention discloses mosquito-repellent incense which is characterized by comprising, by weight, 30-50 parts of costustoot, 1-2 parts of artemisinin, 1-2 parts of atractylon, 2-10 parts of xanthium strumarium, 2-10 parts of camphor tree leaves, 2-10 parts of peristrophe, 1-2 parts of ketoconazole, 1-5 parts of largehead atractylodes rhizome and 1-2 parts of chlorhexidine acetate. The mosquito-repellent incense is convenient to use, low in price, efficient, non-toxic and unharmful.

The invention discloses a Chinese and western medicine preparation used for treating allergic rhinitis and a preparation method thereof. The Chinese and western medicine preparation used for treating allergic rhinitis comprises traditional Chinese medicine raw materials including periostracum cicada, flos magnolia, as arum, radix angelicae dahuricae, ligusticum, xanthium strumarium, endothelium corneum gigeriae galli, bighead atractylodes rhizome, limacia sagittata, pericarpium citri reticulatae, polygala tenuifolia, dried hawthorn, clove, alpinia katsumadai, giner processed pinellia, herba houttuyniae and gentian, and western medicine components including vitamin B1, vitamin B2, vitamin B6, vitamin C, oryzanol, metronidazole, cyproheptadine hydrochloride, cinnarizine and dexamethasone acetate. The new simple and reasonable formula is provided, and the Chinese and western medicine preparation not only has the effect of eradicating allergic rhinitis, but also can effectively avoid stimulation to the alimentary canal and side effects to the nervous system from the metronidazole and the cyproheptadine hydrochloride in the western medicine components.

The invention belongs to the technical field of pesticides, and particularly relates to a biological bactericide for preventing and treating apple tree canker and a preparation method thereof. The biological bactericide for preventing and treating apple tree canker is prepared from the following raw materials in parts by weight: 5-10 parts of anemone, 8-12 parts of Mangnolia officinalis, 7-15 parts of Xanthium strumarium, 8-15 parts of rhizoma anemarrhenae, 10-20 parts of mulberry bark, 5-10 parts of fructus cnidii, 4-8 parts of Chinaberry seed, 10-20 parts of dispersing agent, 3-10 parts of wetting agent, 0-5 parts of disintegrant and 40-60 parts of filler. The biological bactericide for preventing and treating apple tree canker has the advantages of stable drug properties, long preservation period (up to 2 years), no residue, high degradability and no harm to the human and livestock, and can be popularized and applied.

The invention discloses a plant source composition for grey mold of strawberry, comprising the following components in parts by weight: 8-15 parts of xanthium strumarium, 5-9 parts of felon herb, 5-12 parts of African agapanthus, 8-12 parts of herba menthae, 3-8 parts of melia azedarach, 3-8 parts of pine needle, 8-12 parts of ginger juice and 1-3 parts of plant essential oil. The xanthium strumarium, the herba menthae and the melia azedarach are extracted by ethanol after raw materials are smashed, the felon herb, the African agapanthus and the pine needle are added into methanol for extraction, and the obtained extracting solution is mixed with the ginger juice and the plant essential oil to obtain the plant source composition for the grey mold of the strawberry. As natural plants and the plant essential oil having a broad-spectrum bacteriostatic is and bactericidal function is taken as the raw materials, the plant source composition for the grey mold of the strawberry disclosed by the invention has the advantages of safety, no toxicity, no pollution, simple and controllable preparation method, capability of effectively preventing and controlling of the grey mold of the strawberry and capability of being widely applied to the prevention and control of the grey mold of the strawberry.

The invention discloses a method for preparing biodiesel from Xanthium strumarium, which comprises the following steps: pulverizing Xanthium strumarium to 200 meshes or so, repeatedly soaking in petroleum ether until the extracting solution is light yellow, and carrying out vacuum distillation at 60-90 DEG C under the pressure of 0.07-0.08 MPa to obtain Xanthium strumarium oil; reacting methanol and the Xanthium strumarium oil in a mol ratio of (5-12):1 at 55-70 DEG C for 0.5-2 hours, wherein the amount of a catalyst potassium hydroxide is 0.5-1 wt% of the oil; and after the reaction finishes, adding petroleum ether according to the oil / petroleum ether mol ratio of (1-3):1, standing for stratification for 10 minutes, removing the understratum, washing the solution with water to a neutral state, and carrying out vacuum distillation at 60-90 DEG C under the pressure of 0.07-0.08 MPa to obtain the Xanthium strumarium oil biodiesel. The product obtained by the method disclosed by the invention conforms to the National Biodiesel DB100 Standard, and has the advantages of low pollution, wide raw material sources, low cost, simple technique and high economic benefit.

The invention discloses a traditional Chinese medicinal preparation for treating glaucoma and a preparation method thereof. The traditional Chinese medicinal preparation comprises the following active pharmaceutical ingredients in parts by weight: 3-8 parts of xanthium strumarium, 10-15 parts of herbof indian pentanema, 10-15 parts of corispermum hyssopifolium, 15-25 parts of glossy privet fruit, 15-25 parts of turnip, 3-8 parts of asparagus, 5-10 parts of cortex phellodendri, 3-8 parts of zechwan chinaberry fruit, 5-10 parts of cape jasmine, 5-10 parts of safflower, 15-25 parts of white chrysanthemum, 10-15 parts of liquorice, 15-25 of lyceum barbarum, 10-15 parts of yam and 15-25 of ginger. The traditional Chinese medicinal preparation provided by the invention is prepared by utilizing traditional Chinese medicine theory, is equally important in treatment and benefiting and has the advantages of small side effect, good curative effect, low cost, high cure rate, no drug resistance and convenience in taking; the traditional Chinese medicinal preparation can well control postoperative intraocular pressure on the basis of operative treatment, prevents glaucomatous optic neuropathy and better treats glaucoma.

The invention discloses a Chinese and western medicine composition for treating anaphylactic rhinitis. The composition is prepared from periostracum cicada, biond magnolia flower, asarum sieboldii, ligusticum wallichii, radix angelicae, chinese ligusticum rhizome, xanthium strumarium, vitamin B1, vitamin B2, vitamin B6, vitamin C, oryzanol, metronidazole, cyproheptadine hydrochloride, cinnarizine and dexamethasone acetate, and comprises seven traditional Chinese medicines and nine western medicines. The composition has effects of expelling wind and removing cold, cooling in two-directional regulation, and dehumidifying and detoxifying, and fast in effect of dredging the bores, dispelling dampness and removing pus for cold, winde syndrome of head, headache, rhinobyon, nasosinusitis, burbid nasal discharge, and in particular anaphylactic rhinitis, and has effect of radical treatment.

The invention discloses a Chinese medicinal composition for treating rheumatism and rheumatoid. The composition consists of the following raw materials in percentage by weight: 25-35 percent of divaricate saposhnikovia root, 11-25 percent of schizonepeta, 11-25 percent of notopterygium root, 5-15 percent of radix angelicae pubescentis, 5-15 percent of safflower, 5-15 percent of xanthium strumarium and 2-6 percent of saussurea acrophila, wherein the total mass percent of the components is 100 percent. The invention also discloses a preparation method of the Chinese medicinal composition. The Chinese medicinal composition is prepared by weighing each raw material, crushing and fully mixing. The Chinese medicinal composition for treating rheumatism and rheumatoid has the advantages of good curative effect, quick response and no toxic or side effect.

The invention belongs to the field of traditional Chinese medicine application and particularly discloses a traditional Chinese medicine for treating headache. The traditional Chinese medicine for treating the headache is prepared by fructus viticis, fructus alpiniae oxyphyllae, mother of pearl, pseudo-ginseng, astragalus mongholicus, gastrodia elata, ramulus mori, China rose, xanthium strumarium, ligusticum wallichii, burdock, radix angelicae, selfheal, chrysanthemum and mistletoe served as the raw materials based on a certain weight proportion. The traditional Chinese medicine for treating the headache is simple to prepare, good in absorbing effect, long in effective duration, obvious in curative effect, high in safety, and low in production cost, has no side effect and is beneficial for timely mitigating symptoms of a patient.

The invention discloses environment-friendly pesticide and a preparation method thereof and belongs to the technical field of pesticide. The environment-friendly pesticide is prepared from the following raw materials in parts by weight: 10 to 20 parts of xanthium strumarium herb, 5 to 15 parts of fructus forsythiae, 6 to 16 parts of herba ephedrae, 5 to 15 parts of radix tripterygii wilfordii, 6 to 16 parts of fructus gleditsiae, 5 to 15 parts of cortex cinnamomi, 4 to 10 parts of radix stemonae, 5 to 15 parts of semen strychni, 6 to 16 parts of herba agrimoniae, 4 to 10 parts of herba andrographitis, 6 to 12 parts of neem seeds and 5 to 15 parts of fructus cnidii. The environment-friendly pesticide disclosed by the invention has no harms and no side effect on human and livestock; meanwhile, the environment-friendly pesticide also has an efficient insecticidal effect and no pollution and no residues in the environment and has very good economic value and social value.

The invention discloses medicine for treating chronic sinusitis and a method for preparing the medicine, and belongs to the field of traditional Chinese medicine. The medicine comprises passiflora edulis, hainan ervatamia roots, aeginetia indica, coralhead plant stems with leaves, violet magnolia, ardisia crispa, geaster, common achyranthes herb, lespedeza bicolor, veronicastrum brunonianum, platycodon grandiflorum, wikstroemia indica, woodfordia fruticosa, xanthium strumarium, yellow croaker ear-stone and corn stigma. The medicine and the method have the advantages that selective medicinal materials of the medicine are appropriately compatible with one another, accordingly, the medicine conforms to traditional Chinese medicine and pharmacy and modern medicine and pharmacology theories, heat clearing, toxicity removing, inflammation diminishing, stuffy nose relieving, dampness dissipating and orifice opening effects can be realized, and obvious treatment effects can be realized for treating various symptoms due to chronic sinusitis can be realized; the medicine is short in treatment course, convenient to take, low in cost and worthy of being clinically widely popularized and applied, and can become effective fast, the immunity of human bodies and microcirculation can be improved, tissue cell repair can be promoted, and the symptoms and root causes can be treated.

The invention provides a traditional Chinese medicine composition for tranquilization and sleep promotion, which comprises the following components: 5-9 parts by weight of ephedra, 4-8 parts by weight of radix angelicae, 5-10 parts by weight of xanthium strumarium, 6-12 parts by weight of gentian, and 3-5 parts by weight of cocculus trilobus. The composition of the invention effectively combines the above components to play a synergistic role, can effectively realize tranquilization and sleep promotion, and also has other disease-treating and health-preserving efficacy.

The invention relates to an external-application medicine used for treating vasculitis, and a preparation method thereof. The medicine is prepared from the raw materials of, by weight, 7-10 parts of Japanese thistle, 6-9 parts of common thistle, 1-2.5 parts of ligusticum, 2-5 parts of argy wormwood leaf, 32-58 parts of fresh ginger, 2-5 parts of xanthium strumarium, 0.2-0.5 parts of castor oil, 0.56-0.86 parts of capparis spinosa, 2-5 parts of speranskia tuberculata, 5-8 parts of imperatae rhizome, and 1-2.5 parts of drug sweetflag rhizome. With the medicine, vasculitis can be effectively treated. The medicine has the effects of heat clearing, detoxifying, meridian warming, cold dispelling, and body injury repairing. The medicine has low toxic and side effects, and has low cost. The medicine provides a good curative effect.

The invention relates to the technical field of pesticides, in particular to a pesticide for preventing and treating rice sheath blight and a method for preparing the pesticide. The pesticide for preventing and treating the rice sheath blight comprises, by weight, 100-120 parts of erigeron annuus, 25-30 parts of hedera helix, 25-30 parts of rumex acetosa, 15-20 parts of herba leonuri, 10-15 partsof michelia alba, 10-15 parts of xanthium strumarium, 10-15 parts of radix phytolaccae and 5-8 parts of emulsifiers. The pesticide and the method have the advantages that the pesticide for preventingand treating the rice sheath blight is prepared by means of drying, extracting, preparing and concentrating and is convenient to operate; good effects of preventing and treating the sheath blight canbe realized by the prepared pesticide for preventing and treating the rice sheath blight; the pesticide is free of influence on normal growth of rice, and the pesticide and the method are environmentally friendly and safe and are high in efficiency.

The invention discloses a medicament for treating the allergic rhinitis. The medicament is prepared from the following raw materials: 5 g of coptis, 4 g of xanthium strumarium, 6 g of licorice, 3 g of bezoar, and 0.12 g of chlortrimeton, and prepared by crushing the raw materials in the formula, mixing uniformly, filling the mixture in capsules to be taken, or preparing to tablets or other dosage forms. As the medicament disclosed by the invention is prepared by the mixture of Chinese herbs and western medicine, the medicament can alleviate the symptoms of rhinitis and further cure the disease, quickly remove inflammation and allergen in the nasal cavity, rapidly relieve symptoms of nasal congestion and running nose, and gradually improve sense of smell; the medicament is low in cost, effective in treatment, and convenient to take.

The invention discloses a traditional-Chinese-medicine preparation for treating rheumatic fever and a preparation method thereof and belongs to the field of traditional Chinese medicines. The traditional-Chinese-medicine preparation comprises the following raw materials constituting effective ingredients: xanthium strumarium, fohum aconiti kusnezoffii, white perilla leaf, herb of Chinese arundina, ardisia crispa, syzygium buxifolium, drymoglossum piloselloides presl, lilium brownii, bellflower, radix angelicae, common ducksmeat herb, ramose scouring rush herb, semen boitae, euonymus macropterus, Chinese parsnip root and Chinese mesona herb. The traditional-Chinese-medicine preparation is suitable in compatibility of selected medicines, conforms to the theory of traditional Chinese medicine and pharmacy and modern medicine and pharmacology, has the effects of clearing heat and removing toxicity, alleviating spasm and pain, dispelling wind and promoting diuresis and activating blood and dredging channels, has an obvious treating effect for treating the rheumatic fever caused by the symptoms such as generalized fatigue, anorexia and dysphoria, is convenient to take, safe and reliable, allows fast effect without toxic and side effects and low in cost, and can treat both symptoms and root causes.

The invention discloses plant ecological pesticide and a preparation method thereof and belongs to the technical field of pesticide. The plant ecological pesticide is prepared from the following raw materials in parts by weight: 5 to 15 parts of xanthium strumarium herb, 10 to 20 parts of tripterygium wilfordii, 5 to 15 parts of Chinese ephedra herb, 10 to 20 parts of fructus forsythiae, 10 to 20parts of herba taraxaci, 10 to 20 parts of rhizoma pinelliae and 5 to 15 parts of radix pulsatillae. The plant ecological pesticide disclosed by the invention has no harm and no side effect on human bodies and also has an efficient insecticidal effect; the plant ecological pesticide has no pollution to the environment and no residues and has good economic value and social value.

The invention discloses a traditional Chinese medicine composition which is prepared from the following raw materials: xanthium strumarium, rhizoma imperatae, violet magnolia, radix ophiopogonis, radix angelicae, liquorice, luffa stems, dried radix rehmanniae and honeysuckle flowers. Compared with the prior art, the traditional Chinese medicine composition disclosed by the invention has the advantages of short responding time, safety, nontoxicity, low price and practicability, is applicable to most people, takes effect quickly and is convenient to use.

The invention discloses a traditional Chinese medicine feed additive for preventing and treating swine anemopyretic cold and a preparation method thereof. The traditional Chinese medicine feed additive can be used for preventing and treating symptoms of the swine anemopyretic cold. The additive is prepared from the following raw material ingredients of herba bidentis bipinnatae, fructus perillae,herba senecionis scandentis, plantain herb, caulis lonicerae, herba commelinae, xanthium strumarium herb, herba taraxaci, bamboo leaf, argyreia seguinii rattan stem, garlic leaf and madras grangea herb. The raw materials are prepared according to a proportion into powder or a concentrated water solution of the traditional Chinese medicine feed additive. The additive disclosed by the invention is prepared from local characteristic traditional Chinese medicinal herbs, has an elaborate matching, obviously improves a swine anemopyretic cold preventing and treating effect, improves hog immunity, has no toxin and pollution, avoids drug resistance, has low cost and meets requirements of cultivating hogs in a pollution-free mode and improving pork quality.

The invention discloses a Chinese medicinal composition for treating rheumatism and rheumatoid, which consists of the following raw materials in percentage by mass: 25 to 35 percent of divaricate saposhnikovia root, 11 to 25 percent of fineleaf schizonepeta herb, 11 to 25 percent of notopterygium root, 5 to 15 percent of radix angelicae pubescentis, 5 to 15 percent of safflower, 5 to 15 percent of xanthium strumarium, 2 to 6 percent of saussurea acrophila, 3 to 7 percent of hemlock parsley, and 5 to 11 percent of angelica root. The Chinese medicinal composition for treating rheumatism and rheumatoid has the advantages of good curative effect, quick response and no toxic or side effect.

The invention relates to the technical field of traditional Chinese medicine, in particular to a traditional Chinese medicine for treating the cervicogenic headache. The traditional Chinese medicine is characterized in that the medicine is prepared from the following raw materials in parts by weight: 2-5 parts of codonopsis pilosula, 2-6 parts of radix aucklandiae, 1-4 parts of ganoderma lucidum, 1-5 parts of radix astragali, 2 to 5 parts of radix astragali, 1-4 parts of cassia twig, 2-4 parts of radix paeoniae rubra, 2-4 parts of siegesbeckia orientalis, 1-3 parts of ephedra, 2-6 parts of rhizoma ligustici wallichii, 1-3 parts of rhizoma polygonati, 2-6 parts of licorice, 1-4 parts of lumbricus, 2-5 parts of fructus arctii, 2-6 parts of cedar seed kernel, 1-3 parts of dwarf lilyturf, 2.5-5 parts of acanthopanax, 1-4 parts of rhizoma anemarrhenae, 1-4 parts of suberect spatholobus stem, 1-4 parts of herba eupatorii, 2-4 parts of the shell of areca nut, 1-2 parts of spreading hedyotis herb, 1-3 parts of xanthium strumarium, 2-5 parts of red rhodobryum, and 2-4 parts of safflower. The traditional Chinese medicine disclosed by the invention is good in absorption effect, remarkable in treatment, free of side effect, and capable of relieving pain for a patient and improving living quality of the patient; furthermore, the patient can safely take the medicine as the medicine is free of toxic and side effects, and the total effective rate is up to 96%.

The invention relates to a Chinese herbal antistaling agent, and particularly relates to a Chinese herbal antistaling agent for garlic sprout. The antistaling agent contains Chinese herbal medicine particles or powder and is used for antisepsis and preservation of garlic sprout, and the Chinese herbal medicine comprises one or more of: shizandra berry, radix sileris, herba agastachis, asarum, radix sophorae falvescentis, clove, xanthium strumarium, aster, cinnamon, flower bud of lily magnolia and coptis root. The antistaling agent can effectively reduce mildew at the tip of garlic sprout at storage period, is safe, free of poison and residue, and simple and convenient to use, and accords with food safety requirements.

The invention discloses mosquito-repellent incense which is characterized by comprising, by weight, 30-50 parts of costustoot, 1-2 parts of artemisinin, 1-2 parts of atractylon, 2-10 parts of xanthium strumarium, 2-10 parts of camphor tree leaves, 2-10 parts of peristrophe, 1-2 parts of ketoconazole, 1-5 parts of largehead atractylodes rhizome and 1-2 parts of chlorhexidine acetate. The mosquito-repellent incense is convenient to use, low in price, efficient, non-toxic and unharmful.

The invention belongs to the field of traditional Chinese medicine application and particularly discloses a traditional Chinese medicine for treating headache. The traditional Chinese medicine for treating the headache is prepared by fructus viticis, fructus alpiniae oxyphyllae, mother of pearl, pseudo-ginseng, astragalus mongholicus, gastrodia elata, ramulus mori, China rose, xanthium strumarium, ligusticum wallichii, burdock, radix angelicae, selfheal, chrysanthemum and mistletoe served as the raw materials based on a certain weight proportion. The traditional Chinese medicine for treating the headache is simple to prepare, good in absorbing effect, long in effective duration, obvious in curative effect, high in safety, and low in production cost, has no side effect and is beneficial for timely mitigating symptoms of a patient.

The invention discloses a Chinese medicinal composition for treating rheumatism and rheumatoid. The composition consists of the following raw materials in percentage by weight: 25-35 percent of divaricate saposhnikovia root, 11-25 percent of schizonepeta, 11-25 percent of notopterygium root, 5-15 percent of radix angelicae pubescentis, 5-15 percent of safflower, 5-15 percent of xanthium strumarium and 2-6 percent of saussurea acrophila, wherein the total mass percent of the components is 100 percent. The invention also discloses a preparation method of the Chinese medicinal composition. The Chinese medicinal composition is prepared by weighing each raw material, crushing and fully mixing. The Chinese medicinal composition for treating rheumatism and rheumatoid has the advantages of good curative effect, quick response and no toxic or side effect.

The invention relates to an external-application medicine used for treating vasculitis, and a preparation method thereof. The medicine is prepared from the raw materials of, by weight, 7-10 parts of Japanese thistle, 6-9 parts of common thistle, 1-2.5 parts of ligusticum, 2-5 parts of argy wormwood leaf, 32-58 parts of fresh ginger, 2-5 parts of xanthium strumarium, 0.2-0.5 parts of castor oil, 0.56-0.86 parts of capparis spinosa, 2-5 parts of speranskia tuberculata, 5-8 parts of imperatae rhizome, and 1-2.5 parts of drug sweetflag rhizome. With the medicine, vasculitis can be effectively treated. The medicine has the effects of heat clearing, detoxifying, meridian warming, cold dispelling, and body injury repairing. The medicine has low toxic and side effects, and has low cost. The medicine provides a good curative effect.

The invention discloses a traditional Chinese medicinal preparation for treating glaucoma and a preparation method thereof. The traditional Chinese medicinal preparation comprises the following active pharmaceutical ingredients in parts by weight: 3-8 parts of xanthium strumarium, 10-15 parts of herbof indian pentanema, 10-15 parts of corispermum hyssopifolium, 15-25 parts of glossy privet fruit, 15-25 parts of turnip, 3-8 parts of asparagus, 5-10 parts of cortex phellodendri, 3-8 parts of zechwan chinaberry fruit, 5-10 parts of cape jasmine, 5-10 parts of safflower, 15-25 parts of white chrysanthemum, 10-15 parts of liquorice, 15-25 of lyceum barbarum, 10-15 parts of yam and 15-25 of ginger. The traditional Chinese medicinal preparation provided by the invention is prepared by utilizing traditional Chinese medicine theory, is equally important in treatment and benefiting and has the advantages of small side effect, good curative effect, low cost, high cure rate, no drug resistance and convenience in taking; the traditional Chinese medicinal preparation can well control postoperative intraocular pressure on the basis of operative treatment, prevents glaucomatous optic neuropathy and better treats glaucoma.

The invention relates to an application of Fusarium proliferatum in preventing and controlling invasive plant Xanthium strumarium, the pathogenic bacteria strain is classified and named as Fusarium proliferatum (Fusarium proliferatum), and is isolated and purified from the leaves of Xanthium strumarium naturally diseased plants near farmland in the suburbs of Changji City, Xinjiang. Pathogenic mycelium and crude toxin are prepared by conventional methods from the isolated and purified Fusarium proliferatum, and then the prepared pathogenic mycelium and crude toxin are sprayed on Xanthium strumarium and have strong control effect on invasive plant Xanthium strumarium. According to the invention, the culture operation is simple, the culture matrix material is easy to obtain, the obtained pathogenic bacteria hyphae and crude toxin have strong stability, the acquisition process is simple, mass production can be carried out, the production period is short, and the popularization and application are easy; by spraying on stems and leaves, it is convenient to use, can effectively kill the target invading plant Xanthium strumarium, and has higher environmental safety.