389results about How to "No pesticide residue" patented technology

The invention provides an aeroponic virus-free seed potato breeding method and equipment. The breeding method includes the following steps: equipment cleaning and disinfection, greenhouse disinfection through a smoke drug, seedling hardening, planting and atomization, illumination and temperature management, seedling shedding, overgrowth and lodging control, nutrient solution concentration management, nutrient solution pH value management, nutrient solution temperature management, pest and disease damage prevention, and harvesting. The breeding equipment includes cultivation tanks, cultivation plates, a nutrient solution, a solution storage container, a solution delivery pipe, atomization nozzles, a circulating pump, and a nutrient solution return pipe, wherein each cultivation tank is a cuboid tank of which the length is much larger than the width, the inner surface of each cultivation tank is painted black, the outer surface of each cultivation tank is painted silvery grey, and each cultivation tank is supported from the ground through a bracket; the solution storage container is an underground solution storage pool, a temperature sensor is arranged in the solution storage pool, and a nutrient solution cooling thermolator is arranged outside the solution storage pool. The method provided by the invention can reduce the seedling time, prolong the collection period, and increase the yield; the number of stolons is increased, so as to lay a foundation for a higher yield of virus-free seed potatoes. The equipment provided by the invention is convenient to manage, can save energy, and runs reliably.

The invention relates to honeysuckle tea, in particular to honeysuckle micro powder tea, and provides honeysuckle micro powder tea with a particle size of 18 micrometers. The honeysuckle micro powder tea is characterized in that the tea contains as high as more than or equal to 5 percent of chlorogenic acid, has pale green color and faint scent smell, and avoids precipitates and granular sensation after being infused. A production method comprises the following steps of: picking fresh flowers, green-removing by using microwaves, quick freezing and cooling, performing secondary drying, crushing twice and refrigerating at low temperature. Due to the function of clearing heat and detoxicating and resisting bacteria in broad spectra, the honeysuckle micro powder tea has excellent inherent quality and shape characteristic.

The invention relates to the technical field of litchi preservation, and particularly discloses a room-temperature litchi storage preservative, and a preparation method and an application of the preservative. The preservative mainly comprises carboxymethyl-chitosan, nisin, natamycin, tea polyphenol, epsilon-polylysine, citric acid and phytic acid; litchi fruit is soaked in a preservation solution, and then aired, so that the litchi fruit can be stored at a room temperature; the quality and low level browning of the litchi fruit can be kept for a long time at the room temperature. Litchi treated by the preservative has the characteristics that the preservative is good in preservation effect, safe, environment-friendly, simple to operate and convenient to use; the preservative is extensive in source, low in cost, edible, and easy to degrade; no pesticide residue risk exists; short-term preservation during room-temperature storage and room-temperature logistics can be achieved; the preservative is a novel preservation material with a great development potential.

The actinidia arguta is a specific precious wild resource. The meat of the actinidia arguta is jade green; the actinidia arguta tastes fine, juicy, fragrant and delicious; the sweetness and the sourness are proper; the nutrition is very rich; the actinidia arguta is a fruit well received by customers and is known as the king of fruits. Wild actinidia arguta resources are readily available in Changbai Mountains, but products of the actinidia arguta are few and cannot meet the consumption demands in different seasons, so that the demands of the customers for wild actinidia arguta products are suppressed. The invention discloses a preparation technology for Changbai-mountain pure natural wild actinidia arguta fruit powder. According to the technology, the freeze-dried fruit powder is prepared by selecting fresh and intact actinidia arguta, washing, smashing, pulping and concentrating the actinidia arguta, adding maltodextrin and performing vacuum freeze-drying on mixed fruit paste. The actinidia arguta freeze-dried fruit powder is high in nutrient value and is convenient food suitable for various groups of people.

The invention relates to a method for planting saffron crocus in a Tibet region and belongs to the technical field of natural medicine plantation. The method comprises the steps of field seed ball breeding and indoor cultivation flower picking. The field seed ball breeding comprises the sub-steps of selection of seed corms, plantation preparation, plantation, field management, harvesting of the seed corms and storage of the seed corms. The indoor cultivation flower picking comprises the sub-steps of loading into flat baskets, shelving, cultivation management, and harvesting and processing of the saffron crocus. The saffron crocus is planted in a large field in the Tibet region by using the plantation method, sunlight is sufficient, the plantation time of the seed corms in the land is long, flowers are picked in the land, and the cost is reduced; by virtue of the selection and the cooperation of various plantation parameters according to the technical scheme, filaments of the produced saffron crocus are long, the appearance is good, and the yield is high; the content of saffron crocus essence and saffron crocus bitter principle is greatly higher than that of the saffron crocus produced in the prior art, the medicinal value is high, and pesticide residues are eliminated; moreover, seed balls are large, low in lesion and low in degeneration.

The invention relates to a natural anti-staling agent suitable for the storage and the fresh keeping of mangos and a preparation method thereof. The natural anti-staling agent consists of eugenol or clove oil, methyl jasmonate, CaCL2, a solvent, water and a surfactant, wherein the mass volume ratio of the eugenol or the clove oil to the methyl jasmonate to the CaCL2 to the solvent to the surfactant to the water is 5-20:0.5-2.0:0.5-2.0:10-30:0.1-0.4:70-230. The preparation method comprises the following steps of: dissolving the methyl jasmonate in an organic solvent at the room temperature or in a water bath between 25 and 35 DEG C to prepare a methyl jasmonate solution; adding a proper quantity of the eugenol or the clove oil into the methyl jasmonate solution, and stirring and mixing the mixture evenly; then adding the CaCL2 into a small amount of the water until the CaCL2 is dissolved completely; adding the surfactant into water to prepare an emulsion of which the volume ratio is 0.5 to 1.0 percent; and finally, adding the emulsion into the methyl jasmonate solution added with the eugenol or the clove oil and into the CaCL2 solution to 100 percent, and mixing the two solutions to obtain the natural anti-staling agent. The natural anti-staling agent has the functions of fresh keeping and sterilization at the same time, and the mangos treated by the natural anti-staling agent has obviously relieved diseases, and the product appearance and the quality are obviously improved.

The invention belongs to the technical field of organic fertilizer, in particular to an antibacterial type composite biological organic liquid fertilizer, which comprises bacillus subtilis with the capacity of intensively decomposing enzyme and inhibiting bacteria, pseudomonades fluorescens are rhizosphere soil probiotics which can decompose pesticide residues and dissolve insoluble microcosmic salts of the soil, antibiotic actinomycetes secrete antibiotics so as to help to reduce the demand of chemical pesticides, trichoderma not only can prevent a variety of pathogenic bacteria, but also can decompose straw crude fiber so as to improve soil physical property and increase the content of available organic matters in the soil. The product also comprises chitin with the functions of sterilization and growth promotion. The bio-technology components are matched with organic and inorganic nutrients to synthesize a dual-effect novel biological agent with fertilizers and natural bio-fungicides. Therefore, the product is an organic green product and can be widely used for various crops.

The invention discloses an artificial cultivation method for savatier monochasma herb. The method comprises the aspects of planting base establishing, breeding, planting, field managing, harvesting, processing, storing and seed reserving. By adopting the cultivation method, the survival rate of medicine materials is high, the per unit area yield is high, the content of the flavonoid and other effective components is high, the quality of the medicine materials is stable, the pesticide residue does not exist, the pollution does not exist, the heave metal content is low, the quality control is easy to carry out during large-area generalizing and planting, the environmentally-friendly Chinese medicine materials are achieved, the medicine material products are accordant with the standard in the Chinese pharmacopoeia in the 2010 edition.

The invention relates to a method for preparing orange peel tea, comprising the following steps: 1) selecting matured Xinhui citrus reticulata 'Chachigan' fruit with complete peels, washing the fruit to be clean, peeling, removing flesh, putting the peels in a sunny place for drying, storing the orange peels under sealed condition after drying treatment, and then softening the orange peels; 2) sterilizing the softened orange peels by ozone and then disinsectizing at high temperature; 3) humidifying the orange peels obtained in step 2) for 7-8 hours by using moist air with humidity of 60-80% for further softening, and then pressing the orange peels for forming; 4) performing drying treatment and storing the orange peels under sealed condition for 2-5 months for primary fermentation, removing the orange peel tea after primary fermentation, humidifying for 5-6 hours by using moist air with the humidity of 60-80%, and then drying in a sunny place; 5) collecting the dried orange peel tea and then putting the dried orange peel tea in dry air with humidity of 30-50% for 4-5 hours for heat reduction; and 6) storing the treated orange peel tea under sealed condition again for natural fermentation. The orange peel tea fundamentally has no pesticide residue after several years of production, fermentation and aging, thus being a pure nature environment-friendly green health-care food.

The invention discloses a method for extracting nutmeg oil by supercritical carbon dioxide. The method uses the supercritical carbon dioxide for extracting fat-soluble ingredients in nutmeg, and then uses the difference of the solubility of the supercritical carbon dioxide in a first stage rectifying column for separation, and finally the separation and refining is carried out in a second stage separator. The extraction and precision separation of nutmeg aromaticity ingredient nutmeg oil is disposably carried out. The dehydration and impurity removal can be simultaneously carried out in the process of separation. The obtained nutmeg oil product is characterized by aromatic flavor, comprehensive ingredients, good product quality, difficult degradation of active ingredient and high product yield without containing waxiness component, solid content, organic solvent, agriculture remanet and heavy metal pollution and is convenient for large scale commercial process. The extractive is easy to be conserved after dehydration and refining removal of impurities.

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.

A control method of grape diseases and insect pests comprises step 1, performing control before germination; step 2, controlling the anthrachose, the gray mold and gall mites during inflorescence phase separation in March; step 3, controlling the anthrachose, the gray mold, the anthracnose and the downy mildew during flowering period in April; step 4, controlling the anthrachose, the white rot, the gray mold, the anthracnose and spider mites during flower and fruit protection and expanding period in May; step 5, performing control during grape bagging in early June; step 6, controlling the anthracnose, the white rot and the downy mildew during fruit coloring and mature period in the middle of June to late June; step 7, giving priority to copper agents and spraying twice after the harvest. The control method of the grape diseases and insect pests is low in cost, free of pollution, high in fruit quality and high in yield.

The invention discloses a stereoscopic matching cultivation method for greenly and comprehensively preventing and controlling a konjak soft rot disease. The method disclosed by the invention mainly comprises the following measures of konjak seed treatment, soil treatment, biomimetic condition cultivation and field management. By usage of the stereoscopic matching cultivation method for greenly and comprehensively preventing and controlling the soft rot disease provided by the invention, the pest-disease prevention and control problems in the konjak cultivation process can be effectively solved in respective aspects by utilization of a green comprehensive prevention and control matching technology through utilizing controlled release compound fertilizers, NEB, microbial function fertilizers and Nashi 778 inducers. The stereoscopic matching cultivation method for greenly and comprehensively preventing and controlling the konjak soft rot disease has the advantages that the incidence of the soft rot disease is controlled below 6%, no pesticide residual exists, and the multiplication coefficient reaches 7-9 times.

A method for planting dendrobe comprises the following steps of (1) planting site selecting, (2) planting environment building, (3) transplanting, (4) field managing and (5) fresh dendrobe harvesting. According to the method for planting the dendrobe, a genuine producing area of the dendrobe in the tropical zone and the subtropical zone is selected, the wild environment of the dendrobe is simulated with the combination of field managing, and therefore the yield of the fresh dendrobe is high and the quality of the fresh dendrobe is good. Meanwhile, according to the method for planting the dendrobe, the planting cost is low, management is convenient, the fresh dendrobe can be popularized on a large scale in a planting zone, and economic benefits and social benefits are large.

The invention provides a paddy rice cultivation method comprising the steps of (1) shallow water field soaking, (2) plowing, (3) robust seedling transplanting, (4) water usage management, (5) rice bran spreading, (6) late-stage field management, and (7) paddy rice harvesting. With the method, problems of high weeding cost, non-thorough weeding, and high soil damage caused by the use of pesticides can be solved. Also, paddy rice yield can be improved, and the quality of rice grain produced by the paddy rice can be ensured.

The invention discloses a compound biological preservative. The compound biological preservative comprises the components as follows: 0.1-5 g of component B is added in each 1L of component A, the component A is fermentation liquor of Bacillusamyloliquefacienssubsp.plantarum BGP20 strains, and the component B is natamycin. The compound biological preservative is used for preventing and controlling diseases of fruits and vegetables in a storage period and particularly can be used for simultaneously preventing and treating bacterial soft rot and various fungal diseases (for example, phytophthora capsici, rhizopus soft rot, pythium blight and the like) of fruits and vegetables in the storage period, avoiding or reducing residual chemical pesticides and agricultural antibiotics and maintaining the quality of the fruits and vegetables in the storage period, so that the compound biological preservative has good economic and social benefits.

The invention belongs to the technical field of domestic fungus production, relates to a domestic fungus culture material and especially relates to an edible fungus culture medium and a preparation method thereof. The edible fungus culture medium is prepared from tung tree sawdust, tung tree seed hull, bagasse, lime, gypsum, sugar cane bagasse and a nutrition additive. Each 1000g of the nutrition additive is prepared from 0.2-0.5 parts by weight of manganese sulfate, 0.2-0.5 parts by weight of ammonium molybdate, 0.5-1.5 parts by weight of calcium superphosphate, 0.3-0.8 parts by weight of copper sulphate, 0.2-0.6 parts by weight of zinc chloride, 0.1-0.5 parts by weight of selenium potassium phosphate, 4-10 parts by weight of diatomite, 1-3 parts by weight of honey and 2-5 parts by weight of cane sugar juice. The preparation method of the edible fungus culture medium has simple processes. The product of tung tree is used for preparation of the edible fungus culture medium, can be fermented fast, contains lasting-action nutrients, does not pollute the environment, has no pesticide residue and no heavy metal residue and is conducive to domestic fungus production.

The invention relates to a method for preventing Chinese chive maggot. The method is characterized by comprising steps of smashing pepper and vitex (deciduous shrub of verbenaceae), mixing with water according to a proportion of 1:5:100, soaking for 24-72 hours, mixing soaked mixed supernate with biomass slurry according to a proportion of 1:1, after harvesting Chinese chives, irrigating the cut root of the Chinese chives by using the mixed liquor, so as to prevent Chinese chive maggot. The method solves the problems of excessive pesticide residue in the Chinese chives caused by root irrigation with chemical pesticide for preventing Chinese chive maggot, and is applicable to large-scale planting of organic or common Chinese chives.

The invention belongs to the technical field of vegetable cultivation and particularly relates to a cherry tomato cultivation method. The cherry tomato cultivation method comprises the following steps of selecting vegetable plots, erecting protective greenhouses, raising seedlings in advance, preparing lands and performing timely transplantation, field management and fruit harvesting. The vegetable plot selecting step is that selected lands are plain, convenient to irrigate and drain, good in ventilation and light transmission and loose and fertile in soil or sandy soil and are plots where the same kinds of previous-crop vegetables are not planted. The protective greenhouse erecting step is that the protective greenhouses with the height of 3-4 meters are erected, automatic water spraying devices and temperature adjusting devices are arranged in the protective greenhouses, and heat-preservation films are arranged outside greenhouses. The cherry tomato cultivation method has the advantages of being simple, free of pesticide residues, environmental-friendly, free of pollution, high in yield, convenient to manage and the like and is suitable for large-scale cultivation.

The invention relates to a chitosan oligosaccharide composition for resisting wheat scab and application and a method of the chitosan oligosaccharide composition, in particular to a pesticide composition for resisting wheat scab. The pesticide composition contains chitosan oligosaccharide, and the chitosan oligosaccharide accounts for 0.003 to 0.028 percent of the weight of the pesticide composition. The invention also provides the application of the pesticide composition which contains the chitosan oligosaccharide and is used for preventing and controlling the wheat scab. The application is characterized in that: the chitosan oligosaccharide in the pesticide composition containing the chitosan oligosaccharide is 0.003 to 0.028 weight percent. The composition solves the important problem of resisting the wheat scab; and particularly, after being treated by using the pesticide composition containing the chitosan oligosaccharide, seeds and plants of wheat resist wheat scab, do not produce pesticide damage to crops, and have no pesticide residue.

The invention relates to a plant volatile matter imitation attractant, a relevant pesticide, and an application of the attractant and the pesticide. The plant volatile matter imitation attractant is one or a mixture containing more of 3-carene, cis-3-hexenol, linalool, benzyl alcohol, trans-2-hexenal, methyl salicylate and eugenol. The attractant and the relevant pesticide are mainly used for controlling Bemisia tabaci and / or whitefly, and especially Bemisia tabaci and / or whitefly of tomato in greenhouse; the attractant and the relevant pesticide can be used in field to reduce or completely avoid the use of traditional chemical pesticides, and are suitable for current production of organic vegetables and nuisance-free vegetables; and the attractant and the relevant pesticide have the advantages of high efficiency, stable performances, trapping of many Bemisia tabaci and / or whitefly in an experimental area within 1-2d, convenient transportation, use convenience and low cost.

The invention discloses an insecticide special for vegetables and a preparation method of the insecticide. The insecticide is prepared from the following raw materials in part by weight: 8-12 parts of radix sophorae flavescentis, 5-10 parts of milkvetch roots, 5-10 parts of nicotine, 8-12 parts of common threewingnut root, 10-15 parts of pyrethrum, 10-15 parts of Chinese gentian roots, 5-10 parts of rhizoma coptidis, 8-12 parts of flos daturae, 3-5 parts of red peppers and 6-10 parts of snake slough. The insecticide has good insecticidal efficacy and has no pollution.

The invention relates to a natural plant biological composite nutrient solution for killing nematode and a preparation method thereof. The natural plant biological composite nutrient solution for killing nematode comprises bacillus subtilis bacillus subtilis, paecilomyces lilacinus, beauveria bassiana and plants marigold flower, stemona, maidenhair, sophora flavescens, derris trifoliata, melia azedarach and protein liquid according to weight ratio, compared with prior art, the natural plant biological composite nutrient solution has beneficial effects that harm due to soil borne parasites such as root-knot nematode, heterodera sachachtii, and ditylenchus dipsaci can be effectively prevented and treated; no pesticide residue on soil and crops fruits can be realized, usage is convenient, no pollution is generated, nematode harm can be avoided by using the solution for three times in a whole fertility period, and the nutrient solution creates condition for producing green organic food; and has good prevention and treatment effects for crop soil borne disease, can improve the soil and increase soil granular structure, and is capable of preventing soil hardening, increasing the content of the organic matter, dissolving phosphor, releasing potassium and fixating nitrogen, as well as supplementing crop nutrition.

The invention discloses a GAP cultivation method of polygonatum odoratum, and researches and develops a standard operating procedure for the large-area GAP cultivation of the Chinese medicinal material namely the polygonatum odoratum. The GAP cultivation method has a strict and scientific standard operating procedure for each link of the whole medicinal material production, such as germ plasm, cultivation, field management, harvest, processing, package, storage and the like; and the produced Chinese medicinal material is real, high-grade, stable and controllable. The polygonatum odoratum medicinal material cultivated by adopting the method has a high survival rate and stable medicinal material quality; polygonatum odoratum strips are cylindrical, some of the polygonatum odoratum strips are slightly flattened and single and have 1 to 2 stem scars, and a small number of the polygonatum odoratum strips have branches, the length of the polygonatum odoratum strips are 4 to 18 centimeters and the diameter of the polygonatum odoratum strips are 0.3 to 1.6 centimeters; and the method has no pesticide residues, is pollution-free, has no heavy metals or low heavy metal content, and is easy for quality control when popularized on a large scale for cultivation.

A card for fast testing residual pesticide belongs to the technical field of biological engineering, and comprises two layers of plastic plates, wherein one of the plastic plates is provided with a sampling hole and an observation hole, one face of the plastic plate is provided with water-absorbing paper and an enzyme bar for fixing drosophila melanogaster acetylcholine esterase, the water-absorbing paper opposites the sampling hole, the enzyme bar opposites the observation hole, and the water-absorbing paper is connected with the enzyme bar. A base sheet for fixing indoxyl acetic ester is bonded on the other plastic plate at the position corresponding to the enzyme bar, and a baffle is arranged between the base sheet and the enzyme bar. When the sample and the indoxyl acetic ester in the enzyme bar pre-react, the baffle is drawn out to make the enzyme bar and the base sheet contact. The card for fast testing residual pesticide has the advantages of wide application range, delicate testing and fast and simple operation.

The invention discloses a green and pollution-free peanut high-yield cultivation method. The method includes the following steps of A, soil preparation, B, fertilization, C, sowing, D, film mulching, E, field management and F, prevention and control of plant diseases and pests. Organic fertilizer and biological fertilizer are additionally applied, on the basis that chemical fertilizer consumption is reduced, chemical pesticide is forbidden in prevention and control of plant diseases and pests, natural Chinese herbal medicine is adopted for seed soaking and prevention and control of plant diseases and pests, chemical pesticide pollution is reduced, the quality of peanuts is improved, thus, 90% of the produced peanuts reach the green food foreign exchange earning product standard, the average added value is about 15% to 20%, and the good economic benefits, the good ecological benefits and the remarkable social benefits are achieved.

The invention discloses an organic fertilizer with an insect expelling function. The organic fertilizer is prepared from the following raw materials in parts by weight: 5-6 parts of Chinese honey locust, 150-155 parts of fresh sheep manure, 10-15 parts of soybeans, 1-2 parts of garlic, 1-2 parts of clove, 1-2 parts of oil residues, 10-20 parts of waste fruit, melon and vegetable peel, 10-20 parts of fish meal, 5-7 parts of radish peel, 1-2 parts of cassava alcohol residues, 4-6 parts of castor cakes, 5-7 parts of poria cocos, 4-6 parts of astragalus membranaceus, 1-2 parts of pepper leaves, 0.01-0.02 part of trichlorfon, 1-2 parts of red-spotted stonecrop, 2-6 parts of typhonium giganteum, 1-2 parts of radix aconiti agrestis and 0.4-0.5 part of an EM fungicide. The organic fertilizer is prepared through secondary fermentation treatment, is easy in obtaining raw materials, is convenient to use, comprehensive in nutrition, has the functions of yield increase and insect expelling, can do no harm to the soil environment, and is free of pollution or agricultural residues.

The invention relates to the field of extraction and purification of plant effective components, in particular to a method for preparing shikimic acid from folium ginkgo extraction waste liquor. The method comprises the following steps: carrying out enzymolysis on the folium ginkgo extraction waste liquor; and collecting an enzymatic hydrolysate, filtering by an organic membrane, carrying out adsorption elution by an anion exchange resin column, concentrating, crystallizing and drying. The method is simple to operate, economical and practical and proper to popularize, and does not need an organic solvent. Moreover, the obtained shikimic acid is high in purity and good in appearance condition, and the mass content is greater than 99%.

The invention relates to a botanical fungicide as well as preparation, use and storage methods thereof. The botanical fungicide comprises components in parts by weight as follows: 400-2,000 parts of wood vinegar, 0-50 parts of fructus cnidii, 0-50 parts of rhubarb, 0-50 parts of sophora flavescens, 1-10 parts of eugenol or a derivative of eugenol, 2-20 parts of an emulsifier, 2-20 parts of a surfactant and 10-100 parts of an antifreezing agent. The botanical fungicide has a remarkable sterilization effect, is pollution-free, cannot pollute water or environment and has low direct or indirect toxicity to a human body, the production process is simple and convenient, the production process is safe, and the botanical fungicide can be applied to modern organic agricultural production such as organic tea, organic vegetables, organic flowers, organic fruits and the like and has a good market prospect.

The invention is a harmless high-efficient vegetative pesticide, which is composed of active ingredient and aid, wherein the active ingredient is mainly composed of matrine, and the aid is composed of Cymanchum komarovii extract, nicotine, bitter fruit, bitter orange peel, pyrethrum, radix stemonae stemona, and thyme extract. Usually, the medicine effect release of the vegetative pesticide is slower than the chemical pesticide and the vegetative pesticide has low knock down rate, which can be solved by using the invention. In the invention, the knock down time is shortened to 6 hours, and the effect of the vegetative pesticide is better than the chemical pesticide. The invention is provided without harm to human, animal, and crop, pesticide residue, environmental pollution, and 'three genicity' to human body (deformity, cancer, and mutation).