889 results about "Betel" patented technology

The invention discloses a Chinese herbal livestock feed additive and the application thereof, belonging to the technical field of preparation of livestock farming feed. The Chinese herbal livestock feed additive is powder prepared from hawthorn, medicated leaven, fried malt, yam, barley, licorice, Chinese angelica, astragalus, Codonopsis, lily, Ophiopogon, Atractylodes lancea, bighead atractylodes rhizome, betel nut, Cyrtomium fortunei, Agrimonia pilosa, cortex acanthopanacis, Curculigo, Citrus aurantium, basil, mugwort, garlic powder, onion powder, Elsholtzia grass, semen cassiae, mustard Seed, Ligustrum lucidum, rangooncreeper Fruit, radish seed, psoralen, dodder and other Chinese herbs according to the conventional preparation technology. Compared with the prior art, the Chinese herbal livestock feed additive has prominent substantive features and significant advantages of capability of improving disease resistance and disease prevention, no hormone, no toxic side effect, and delicious, safe, reliable, healthy and green livestock meat.

An oral composition includes an oil extract of mastic and an antiphlogistic. An oral hygiene method includes brushing teeth with a dentifrice to which the oral composition has been added, and gargling with a mouth wash which includes at least one extract of crude drug selected from the group consisting of glycyrrhizae radix (glycyrrhiza), arecae semen (betel nut), myristicae semen (nutmeg) and leonuri herba (leonurus sibiricus).

The present invention describes compositions and methods for treating, preventing and improving the appearance of skin, particularly, treating, preventing, ameliorating, reducing and / or eliminating loss of subcutaneous fat in the skin, wherein the compositions include natural plant constituents that stimulate lipid synthesis. The plant extracts are preferably derived from Rhinacanthus nasutus, Humulus scandens, Sesbania grandiflora, Amorphophallus campanulatu, Pouzolzia pentandra, and Piper betel, and any combinations thereof . The compositions are preferably applied to the skin, or are delivered by directed means, to a site in need thereof.

The invention discloses a preparation method of a biomass lamella carbon material and application of the biomass lamella carbon material in a lithium ion battery. The biomass lamella carbon material is prepared by processing betel nut shells through an alkaline solution and an acid solution, carbonizing the betel nut shells and ball milling the betel nut shells and can be used as a battery electrode material. The renewable betel nut shells are selected as a carbon source, the raw material is cheap and wide in source, the preparation process is simple, the cycling stability of the prepared battery is good, and the capacity is large.

The invention discloses a traditional Chinese medicine preparation for enhancing the immunity of pigs and poultry, which comprises 10-30 parts of atractylodes rhizome, 10-20 parts of licorice, 10-50 parts of American ginseng, 10-30 parts of bupleurum, 10-30 parts of kudzu root and 10-30 parts of Cimicifuga 20. Peony 10-20, Jianqu 10-30, Rhubarb 10-40, Magnolia officinalis 10-20, Citrus aurantium 10-30, Betel nut 10-20, Qinpi 10-20, Glauber's salt 10-40, Coptis 10-30, Scutellaria baicalensis 10-30, Folium 10-20, Pulsatilla 10-40. The present invention can be applied to the entire breeding and epidemic prevention process of pigs and poultry, without using any vaccines, antibiotics, hormones and other chemical drugs at all, only using traditional Chinese medicine to enhance immunity, and finally making the meat products of pigs and poultry produced without antibiotics and hormones Green food such as chemicals.

The invention relates to a Chinese herbal medicinal insecticide, and aims to solve the problem of public hazards of the conventional insecticide. The Chinese herbal medicinal insecticide comprises the following Chinese herbal medicines in part by weight: 50 to 110 parts of macleaya cordata, 50 to 110 parts of eucalyptus robusta smith, 40 to 100 parts of betel nut, 40 to 100 parts of pumpkin seed,40 to 100 parts of clematis root, 40 to 100 parts of celastrus angulatus, 30 to 90 parts of stone-like omphalia, 30 to 90 parts of grand torreya seed, 30 to 90 parts of camphor tree, 30 to 90 parts of pomegranate rind, 30 to 90 parts of lightyellow sophora root, 30 to 90 parts of rhododendron molle, 30 to 70 parts of fourstamen stephania root, 30 to 70 parts of sessile stemona root, 30 to 70 parts of hindu datura flower and 30 to 70 parts of liquoric root. The Chinese herbal medicinal insecticide is prepared by the following steps of: performing alcohol precipitation on the Chinese herbal medicines to obtain the original liquid medicine; diluting sodium usnic acid by using a solvent; and adding 0.1 to 0.3 weight percent of diluted sodium usnic acid into the original liquid medicine. The finished Chinese herbal medicinal insecticide comprises 0.5 percent (g / ml) of sanguinarine, is brownish red, has the ph value of 7 to 8 and the density of 1.10g / cm<3>, and has the advantages of effective insecticidal capability, no damage to humans, high adsorbability and durable seepage force.

The invention provides a compound Chinese herbal botanical insecticide-fungicide. The botanical insecticide-fungicide comprises the following raw materials in parts by mass: 70-90 Celastrus Angulatus, 20-30 parts of golden larch bark, 30-50 parts of Cnidium Monnieri, 60-80 parts of Radix stemonae, 20-30 parts of Radix Euphorbiae Lantu, 10-30 parts of betel nut, 50-70 parts of thunder god vine, 30-50 parts of Radix Sophorae Flavescentis, 65-95 parts of CAOWU and50-80 parts of tobacco leaves. The product disclosed by the invention can kill insects and bacteria, has multiple functions and has higher efficiency compared with commercially available biological pesticides. The time from spraying the insecticide-fungicide to the death of insects is 40 hours earlier and the death rate of insects within 24 hours after he insecticide-fungicide is sprayed can reach up to 98%. The product is an efficient, slightly toxic, growth-promoting and wide-effect biological insecticide-fungicide, can effectively relieve pest resistance, increase the nutrition and yield, and has no toxicity or residue. The product has specific effects on Lepidoptera pests such as borer, busck, cabbage caterpillar and fall webworm.

The invention discloses peanut special-purpose organic-inorganic composite biological medicinal fertilizer and a preparation method thereof. The peanut special-purpose organic-inorganic composite biological medicinal fertilizer comprises, by weight, 50-60 parts of chicken manure, 20-25 parts of mycelium, 10-15 parts of peat soil, 5-8 parts of egg shell powder, 10-15 parts of mushroom residues, 0.1-0.2 parts of bacillus subtilis, 0.1-0.2 parts of aspergillus oryzae, 0.1-0.2 parts of saccharomyces cerevisiae, 8-10 parts of celastrus orbiculatus, 4-6 parts of betel nut, 3-5 parts of fiveleaf akebia fruit, 4-6 parts of coptis root, 2-4 parts of copper sulfate, 12-14 parts of potassium sulfate, 12-14 parts of ammonium bicarbonate, 10-15 parts of calcium superphosphate and 12-14 parts of urea. Through mixing of fermented organic and inorganic fertilizer and use of Chinese herbal medicine juices having insecticidal functions, the peanut special-purpose organic-inorganic composite biological medicinal fertilizer has the advantages of comprehensive nutrition and high sterilization effect. Through use of the peanut special-purpose organic-inorganic composite biological medicinal fertilizer, peanut quality can be effectively improved, peanut leaf is green, peanut flower is white, a flowering phase is prolonged and a yield is improved.

The invention relates to food processing equipment, in particular to a betel nut slicing machine with a positioning function. The betel nut slicing machine with the positioning function comprises a conveying device, a positioning device, a slicing device and a discharging device. Compared with the prior art, the betel nut slicing machine with the positioning function has the following advantages that the geometric symmetry planes of the betel nut can be found during slicing no matter the shape of the betel nut; the betel nut slicing machine with the positioning function has the advantages of being accurate to position, high in efficiency, reliable to act, safe to operate and the like, and can completely replace manual operation; and according to the combination of multiple groups of feeding plates, mechanical arms and slicing knives, the production capability is equivalent to the combination of various lines, the production efficiency is greatly improved, and the betel nut slicing machine with the positioning function is suitable for large-batch and full-automatic betel nut processing for the betel nut producing enterprises.

The invention discloses cooling and antidotal tea which comprises, by weight, 1-2 parts of Chinese-date, 1-2 parts of honeysuckle, 1-2 parts of chrysanthemums, 1-2 parts of roses, 1-2 parts of oolong, 3-4 parts of fructus lycii, 1-2 parts of black sesame, 1-2 parts of white sesame, 1-2 parts of scaphium scaphigerum, 1-2 parts of hawthorn, 0.2-0.3 part of liquorice, 1-2 parts of lotus seeds, 1-2 parts of raisins, 1-2 parts of mint, 1-2 parts of Huang Shan Mao Feng tea, 1-2 parts of roselle, 1-2 parts of rock sugar, 3-4 parts of corns, 5-8 parts of brown rice, 1-2 parts of milk powder, 1-2 parts of calendula, 1-2 parts of cushaw flowers, 1-2 parts of pitaya flowers, 1-2 parts of datlily and 1-2 parts of betel. Manufactured ice tea is similar to milk tea and is capable of achieving instant drink. The ice tea has rich nutrient elements and health protection components. The hawthorn improves digestion, the medlar can be benefit to Yang, the lotus seeds reduce pressure, the scaphium scaphigerum clears heat from the throat, the honeysuckle can clear away heat and toxic materials, and the Huang Shan Mao Feng can resist oxidation and improve a sub-health status of urban white collar, human immunity is increased, and blood sugar and blood fat are reduced and the like. If people drink the cooling and antidotal tea for a long time, life can be prolonged.

The invention relates to a mogroside based compound sweetener, a preparation method and application thereof. The invention provides a composite and natural compound sweetener using mogroside, traditional sweeteners and edible flavors to transform betel nut industry, extrusion pastry (commonly known as spicy strips) industry and natural compound sweetener industry and candied fruit industry, and a preparation method thereof. The mogroside containing compound sweetener at least includes: mogroside; a natural efficient sweetener; at least one sweetness improvement composition; at least spice; and at least one filler. The formula involved in the invention is directed at the betel nut industry, extrusion pastry (commonly known as spicy strips) industry and candied fruit industry, products of the industry all need sweetness that is several times higher than that of sucrose to cover, neutralize and improve peculiar smell, astringency, saline taste and bitter taste of the products, therefore existing ordinary condiments hardly meet the standards of ensured taste and flavor and no calorie or even 0 calorie. Also, the compound sweetener guarantees the sweetness and efficacy demands, at the same time has very good economical efficiency and effectiveness, and can acquire the best taste experience.

The invention relates to a Chinese herbal growth promoter, a preparation method and an application thereof, belonging to the technical field of animal feed. The Chinese herbal growth promoter comprises the active ingredients prepared from the following raw materials in proportion by weight: 1-5 percent of rhizoma dryopteris crassirhizomae, 0.5-4 percent of radix polygoni multiflori preparata, 10-60 percent of malt, 30-70 percent of fried bean, 2-4 percent of astragalus root, 1.5-8 percent of Chinese angelica, 0.5-5 percent of dried orange peel, 0.5-4 percent of hawthorn and 0.5-4 percent of betel nut. The Chinese herbal growth promoter for animals can obviously improve the growth speed of animals, the feed conversion ratio and the feed returns and reduce the feed cost. The invention has the advantages of cheap and easily obtained raw materials, simple and reasonable preparation method, high safety and efficiency and convenient popularization.

The invention provides a betel nut chewing gum, which comprises 10-50 weight portions of dried betel nut concrete and 50-90 weight portions of edible glue base. The dried betel nut concrete is prepared through extracting raffinate from betel nut, then carrying out concentrating and drying.

The invention provides a biological agent for planting organic vegetables, which comprises the following components: main materials: 3-6kg of radish, 3-6kg of onion, 3-6kg of garlic, 3-6kg of chili, 3-6kg of pepper, 3-6kg of pine needle and 8-12kg of plant ash; auxiliary materials: 3-5kg of triperygium wilfordii, 3-5kg of chinaberry bark, 3-5kg of sticktight, 3-5kg of ephedra oil, 3-5kg of betel nut, 3-5kg of sulfur, 3-5kg of ailanthus leaf, 3-5kg of locust leaf, 3-5kg of calamine and 3-5kg of kaempferia galamga; and assistants: 8-12kg of 12wt% sodium chloride water solution, 8-12kg of 15% magnesium chlorate water solution and 8-12kg of 6% sodium carboxymethyl cellulose water solution. The agent is simple in proportioning and convenient to use, and can effectively prevent and treat multiple diseases and pests.

The invention discloses a brown sugar flavor for betel nut, which is characterized in that the brown sugar essence mainly comprises, based on weight percentage, the following raw materials: 3%-4% of ethyl maltol, 1%-2% of 4-hydroxy-2, 5-dimethyl-3 (2H) furanone, 0.2%-0.5% of vanillin, 0.5%-1% of damascenone, 0.02%-0.04% of beta-irisone, 0.001%-0.003% of 2-heptanone, 0.008%-0.02% of 2, 3-pentanedione, 0.01%-0.03% of menthol and 0.1%-0.2% of 5- methyl furfural. According to the invention, the main fragrance is formed by matching ethyl maltol, 4-hydroxy-2, 5-dimethyl-3 (2H) furanone and damascenone; at the same time, auxiliary raw materials like 5- methyl furfural, beta-irisone and strawberry acid are added, therefore, the fragrance of the prepared brown sugar is more lifelike and is close to natural brown sugar fragrance.

The invention discloses a compound pesticide for fishing; the compound pesticide can be used for preventing aquatic livestock parasitic diseases caused by parasites such as trichodina, dactylogyrus, gyrodactylus, Chinese daphnia, lernaean, sporozoit and the like, belonging to the field of veterinary drugs. The ingredients of the compound pesticide for fishing are composed of radix sophorae flavescentis, betel palm, stone-like omphalia and cypermethrin; the preparation method of the compound pesticide is that: the radix sophorae flavescentis, betel palm and stone-like omphalia are weighted according to the proportion, refluxing and extraction are carried out, extracting solution is heated, evaporated and concentrated, and then cypermethrin, emulsifying agents, organic solvent and distilled water are added for preparation according to the proportion; the compound pesticide for fishing has the advantage of stable quality, convenient usage, low cost, having remarkable curative effect on the trichodina, dactylogyrus, gyrodactylus, Chinese daphnia, lernaean, sporozoit diseases of the aquatic livestock, rapid effect, thorough killing, small toxic and side effect and wide parasite expelling and killing spectra, and can effectively ensure health and safety of aquaculture animals.

The invention discloses a wheat composite flour and a preparation method thereof. The flour is prepared from the following raw materials in parts by weight: 200-300 parts of whole wheat flour, 10-15 parts of japonica rice, 5-8 parts of betel nut taro, 6-10 parts of sargassum fusiforme, 6-8 parts of balsam pear, 5-10 parts of green money willow, 2-3 parts of hairyvein agrimonia herb and bud, 1-2 parts of sunflower leaves, 1-2 parts of a snakegourd fruit powder, 2-3 parts of cactus flowers, 1-2 parts of ginseng flowers, 2-3 parts of folium mori, 1-2 parts of potentilla discolor bunge, 2-3 parts of pumpkin vines, 5-8 parts of tremella powder, 4-6 parts of lentil and 3-6 parts of cucumber seed powder. The flour provided by the invention contains nutritional ingredients such as the betel nut taro, the green money willow and the like and has the effects of enriching nutrition, tonifying and nourishing the kidney, strengthening the spleen, nourishing the stomach, and reducing blood pressure and cholesterol, and is beneficial to people's physical health; moreover, various beneficial ingredients of traditional Chinese medicines are added into the formula; the compatibility is reasonable, the efficiency of health protection is enhanced, the processed wheat flour food is enabled to have the functions of easy digestion and absorption, and the cholesterol and blood pressure are lowered.

The invention provides a betel nut processing device, and relates to the field of food processing equipment. In order to solves the problems that the existing betel nut processing device is complicated in structure and low in efficiency, the invention provides a betel nut processing device which is provided with a seed cutting machine; the seed cutting machine comprises a stand, a feeding part, a transmission part and a cutter, wherein the transmission part comprises a plurality of screw pairs and a screw pair driving box; each screw pair is provided with a plurality of locating gaps; a cover plate is arranged between every two adjacent screw pairs; the screw pairs are driven by the screw pair driving box; the screw pair driving box is connected with a synchronizer transmission case; the synchronizer transmission case is connected with a synchronous line speed box; the synchronous line speed box is connected with a plurality of clamping parts which are respectively provided with a locating clamping piece; the center lines of the locating clamping pieces are coincided with the center lines of the screw pairs; the clamping parts are arranged on the cutter; a part of the cutter passes through gaps of the screw pairs; and the betel nut processing device also comprises a seed selection machine and a material conveyor. The betel nut processing device improves the yield and the rate of finished products produced by betel nut processing, and is simple in structure.

The invention discloses dried tofu with black beans as main ingredients. The dried tofu comprises the following raw materials in parts by weight: 90-100 parts of black beans, 10-16 parts of corn kernels, 4-6 parts of boxthorn leaves, 3-5 parts of grape leaves, 2-4 pars of Chinese hawthorn leaves, 2-3 parts of betel leaves, 1-2 parts of the root of kudzu vine, 1-2 parts of rhodiola rosea, 2-3 parts of white sugar, 2-6 parts of salt, 0.5-1 part of aginomoto, a proper amount of waxberry and 0.03-0.06 part of a bean product defoaming agent. The dried tofu prepared by the invention has rich nutrition and good taste; the plurality of powder agent added before squeezing and the method of using the waxberry as flavor modifier provide high health protection value to the product; the waxberry has the effects of harmonizing stomach, preventing vomiting, producing saliva, slaking thirst, helping digestion and the like; the root of kudzu vine can raise Yang, relax muscles, promote eruption, check diarrhea, relieve restlessness and quench thirst; the dried tofu is used for treating the diseases such as typhoid fever, strong warm headache, vexation heat, thirst, diarrhoea, dysentery, ecchymosis, hypertension, angina and deafness.

The invention discloses a health-care betel nut and a production method thereof. One or more of magnolia bark extract and Polygonum cuspidatum extract is / are added; the magnolia bark extract is one or two of honokiol and magnolol; the Polygonum cuspidatum extract is one or two of resveratrol and polydatin; the added amounts of the magnolia bark extract and the Polygonum cuspidatum extract are not more than 5% of the mass of the betel nut; and the magnolia bark extract and the Polygonum cuspidatum extract are added in a lustering agent. Since the natural plant extracts such as the magnolia bark extract and the Polygonum cuspidatum extract are added into edible betel nut as additives, the health-care betel nut has no toxic or side effects. A special production process not only keeps the pharmaceutical health-care effects of the magnolia bark extract and the Polygonum cuspidatum extract and the inherent flavor and taste of the betel nut, but also can avoid the damage of the betel nut slag and bitter to oral tissues, intestines and stomach when the betel nut is chewed.

A pharmaceutical formulation is provided which is useful as a leukotrine synthesis and IL4 inhibitor and as a Th1 immunomodulator. The formulation comprises an effective amount of a combination of extracts and lyophilized extracts of Piper betel and Murrya koeniggi. The formulation can be formulated with pharmaceutically acceptable carriers. The formulation can be used in a method of treating humans for respiratory conditions.

The invention discloses a betel nut slicing machine, comprising a rack which is provided with a charging mechanism, a feeding mechanism, a conveying mechanism, locking mechanisms and a cutting mechanism, wherein the conveying mechanism comprises a driving wheel and a driven wheel which are rotated by a conveying motor; the driving wheel and the driven wheel are connected by means of chain transmission; and multiple groups of locking mechanisms are fixed on a chain. The betel nut slicing machine is rationally structured and designed, and is capable of automatically feeding, clamping, conveying and cutting the materials without blockage; the working efficiency is high and the automation degree is high, and the betel nut is cut into two highly symmetrical parts; the cutter can continuously cut a single betel nut, so as to keep the cutting surface on the betel nut flat and avoid burrs.

The invention relates to a somatotrophic Chinese medicinal herbal feed additive for pigs. The additive is prepared by micronizing and mixing the following raw materials in parts by weight: 8 to 12 parts of malt, 4 to 8 parts of hawthorn, 4 to 6 parts of betel nut, 3 to 7 parts of dried tangerine peel, 3 to 7 parts of Chinese atractylodes, 3 to 5 parts of akebiaquinata, 2 to 4 parts of cyrtomium rhizome, and 2 to 4 parts of liquorice. The feed additive does not contain any antibiotics or chemical synthesized medicines, can remarkably increase the growing speed of pigs, reduce mortality and selection rate and improve feed conversion rate, and has no biological toxicity, low cost, economy and practicality. According to the micronization technology in the invention, the absorption utilization degree and drug action of effective components of medicines can be effectively improved, and the comprehensive utilization effect to raw materials is increased.

The invention provides a medicine for curing the tinea pedis. The medicine comprises the traditional Chinese medicines such as angilo, corbicula meal, mussel, betel nut, corn stigma, rheum officinale, gallnut, syzygium aromaticum, rhizoma atractylodis, golden cypress, alum, purslane, pepper, pawpaw, liquorice, fructus kochiae, garden burnet, radix puerariae, agastache rugosus, groundsel, cortex dictamni, ledebouriella seseloides, fructus cnidii, sealwort, ailanthus prickly ash, lily, perilla leaf, arrowhead and lightyellow sophora root. The medicine has the beneficial effects of: having the function of curing the tinea pedis and the function of protecting the skin, being capable of swelling, softening and stripping the epidermic cells into a cutin stripping agent in a wet environment, being capable of restraining the happening process of the inflammation, and having the function of dual-inflammation. When the medicine is in use, the medicine can be used for effectively reducing the dryness and the tension of the skin, and is small in excitability and easy to accept by a patient.

The invention discloses a traditional Chinese medicinal composition for damping disinfection and air purification. The composition is prepared through using the following raw materials, by weight, 20-30 parts of Artemisia argyi, 15-25 parts of Artemisia carvifolia, 10-15 parts of Herba Schizonepetae, 14-18 parts of Wrinkled Gianthyssop, 12-16 parts of Herba Centipedae, 5-10 parts of Cyrtomium fortunei, 9-13 parts of purpleflower holly bark, 10-15 parts of Divaricate Saposhnikovia Root, 8-12 parts of Chinese gall, 6-9 parts of Crocus sativus, 10-15 parts of Radix Paeoniae Rubra, 5-10 parts of Leaf of Tasmanian Bluegum, 7-11 parts of betel nut shell, 12-16 parts of Root of Twinleaf Zzornia,10-15 parts of Herba Schizonepetae, 14-18 parts of Salvia officinalis, 5-10 parts of Fructus Kochiae, 18-22 parts of paulownia leaf, 10-15 parts of Atractylodes lancea and 8-12 parts of leaf of Terminalia catappa. The traditional Chinese medicinal fumigant composition has a strong sterilization performance, has a high disinfection rate on bacteria in air in a henhouse, and can purify the air in the henhouse, reduce the respiratory tract diseases of chickens and reduce the mortality, so the composition has the characteristics of chicken growth performance improvement, small irritation, no stress response and use convenience.

The invention discloses a full-automatic betel nut seed sorting and cutting integrated machine, comprising a first frame, a second frame, a cleaning mechanism, a seed sorting and cutting mechanism and a control system.The cleaning mechanism is disposed on the first frame and comprises a primary vibratory cleaning assembly, a secondary vibratory cleaning assembly, a tertiary vibratory cleaning assembly and a guide channel assembly that are disposed sequentially on the first frame; the seed sorting and cutting mechanism comprises a visual sorting system, a rejecting system, a leveling mechanism and a seed cutting mechanism that are disposed sequentially on the second frame; the visual sorting system is provided with a CCD (charge coupled device) camera and a sensor that are connected with the control system; the rejecting mechanism comprises a cylinder and an air nozzle assembly connected with the cylinder.The full-automatic betel nut seed sorting and cutting integrated machine provides automated cleaning, sorting, rejecting, leveling, seed cutting and seed discharging for betel nut, has little feed impurity, enables uniform cleaning and enables uniform and effective seed cutting, the processes are smoothly linked, equipment manufacturing cost is low, production efficiency is high, and production cost is greatly reduced.

The invention relates to a mancozeb Chinese herbal medicine complex bactericide used for controlling paddy rice sheath blight. Every 100 parts of the complex bactericide is prepared from the raw materials of, by weight: 8-12 parts of mancozeb, 9-11 parts of celastrus angulatus, 9-11 parts of fischer euphorbia root, 9-11 parts of lightyellow sophora root, 4-6 parts of amur corktree bark, 4-6 parts of male fern rhizome, 4-6 parts of Hindu datura flower, 4-6 parts of Chinese pulsatilla, 4-6 parts of Baikal skullcap root, 4-6 parts of common monkshood mother-root, 2-3 parts of betel nut, 2-3 parts of common cnidium fruit, 2-3 parts of dayflower, 2-3 parts of lobedleaf pharbitis seed, 2-3 parts of honeycomb, 2-3 parts of pine needles, 2-3 parts of sessile stemona root tuber, 2-3 parts of common threewingnut root, 4-6 parts of black falsehellebore root, and balance of auxiliary materials. Water extraction products or organic solvent extraction products of the Chinese herbal medicines are adopted as the raw materials. The production cost of the complex preparation provided by the invention is low, and the raw material source is wide. The bactericide provided by the invention has the characteristics of high efficiency, low toxicity, high safety, environment friendliness, and no drug resistance. The bactericide has a special effect in controlling paddy rice sheath blight diseases.

The invention discloses a botanical insecticide which comprises the following raw materials in parts by weight: 4-15 parts of shaddock peel, 3-12 parts of the fruit of Rangoon creeper, 8-19 parts of azedarach, 5-8 parts of tobacco, 7-15 parts of walnut shell, 10-13 parts of walnut tree leaves, 3-13 parts of betel nut, 6-15 parts of acorus calamus, 10-13 parts of common carpesium fruit and 7-16 parts of stone-like omphalia. The botanical insecticide disclosed by the invention is mainly used for killing insects of crops, is particularly suitable for killing insects of indoor plants and has the advantages of good insecticidal effect, wide application range and high safety.