113results about How to "Effective pest control" patented technology

An electric pulse counter for counting and recording the number of insects killed in a commercial insect electrocutor through an on-site field server is disclosed. The pulse counter is configured of field servers 100, an internet 40, an administrative computer 60, and user terminals 50. An insect electrocutor 20 is positioned near each of the field servers 100 for attracting insects present in the agricultural region and killing them by electrical discharge. An electromagnetic detection coil 10 is disposed above or around the insect electrocutor 20 for detecting changes in the electromagnetic field caused by such electrical discharges. An AC signal converter circuit 30 is disposed in each field server 100 and connected to the lead wire of the corresponding electromagnetic detection coil 10 for generating a digital count pulse from the signal outputted by the electromagnetic detection coil 10. The count pulse is accumulated in a storage unit 4 in the field server and the accumulated value is transmitted to the administrative computer 60 in response to a request therefrom. The administrative computer 60 functions as a Web server to provide this data to users via the Internet.

The invention relates to the technical field of orange plantation, and discloses a sugar orange high-yield planting method. The planting method comprises the following steps: (1) treating seedling pulp roots; (2) digging planting pits; (3) transplanting seedlings; (4) applying fertilizer; (5) trimming branches and leaves and protecting flowers and fruits; (6) performing fruit picking management and management after picking. The sugar orange high-yield planting method makes full use of farmyard manure, reduces application of inorganic fertilizer, enhances management after picking, effectively prevents insect pest, and promotes roots and protects seedlings. Fruit tree leaves are bright, and fruit surfaces of harvested sugar oranges flickering and are colored, integrated quality is excellent, yield is high, and the method is suitable for agricultural extension.

The invention belongs to the technical field of crop planting and discloses a method for interplanting tangerine and sweet potato. The planting method comprises the following steps: (1) treating seedling pulp roots, (2) digging holes for planting, (3) transplanting seedlings, (4) fertilizing, (5) pruning branches and leaves and protecting flowers and fruits, (6) planting sweet potatoes Seedlings, (7) planting management of sweet potatoes, (8) fruit picking and post-harvest management of Shatangju, (9) replanting and management of sweet potatoes. The invention makes full use of the idle plots among the shatangju trees to interplant the shatangju and sweet potatoes, thereby greatly reducing the cost and significantly improving the benefit; at the same time, making full use of farmyard manure, reducing the application of inorganic fertilizers, strengthening the management after fruit picking, and effectively preventing pests , promote roots and protect seedlings, the leaves of the fruit trees are bright, and the surface of the harvested Tangerine fruit is shiny and colored. The overall quality is good, the yield is high, and it is suitable for agricultural promotion.

The invention provides an organic insect repellent fertilizer. The organic insect repellent fertilizer comprises excrement, straw powder, vinasse, fungus dregs, plant ashes, a nitrogen fertilizer, a phosphatic fertilizer, a potash fertilizer, lavender, common nepenthes, geranium and folium artemisiae argyi. The fertilization and pest control effects are integrated, the negative effects caused by pesticides are reduced, the growth efficiency of the crop root is also improved, and natural insect repellent plants can be utilized to effectively remove insects when the requirements on the phosphatic fertilizer, the nitrogen fertilizer and the potash fertilizer caused by the crop are met.

The invention relates to nimbin general oil solution insecticide. The insecticide is nimbin general oil solution which is prepared by taking nimbin and nim oil as active components and adding a proper quantity of an emulsifying agent, an antifreezing agent and an acidity regulator into the active components. Because the nim oil can protect the nimbin, the problem that the nimbin is easy to decompose is solved, the problems of pesticide residues and the environmental pollution caused by an organic solvent in components of a nim emulsifiable solution are also solved, and simultaneously the dosage form types of nimbin biological pesticides are also enriched.

The present invention relates to a Spodoptera exigue Multi-nucleocapside Nucleopolyhedrovirus (SeMNPV), whose storage number is V200107, its biologic insecticide and the application of said insecticide in controlling the pests of vegetable, fruit and agricultural crops, such as spodoptera exigua multi-nucleo capside, autographa califorica, etc. Its advantages are high specificity, no generation of resistance and no environmental pollution.

The invention discloses a benfuracarb sustained-release granule and a preparation method thereof. Benfuracarb is used as a pesticide effective active ingredient, one or a mixture of several of epoxy soybean oil, epoxy flaxseed oil and epoxy chloropropane is used as a stabilizer of the benfuracarb pesticide effective active ingredient, and the rest ingredients comprise a high molecular polymer, a carrier, a coating agent, cyclodextrin, a dispersant and a humectant. The content of the benfuracarb pesticide effective active ingredient is from 1% to 50%, the content of the stabilizer is from 1% to 10%, and the content of the rest ingredients is from 40% to 98%. The benfuracarb sustained-release granule has the advantages of high dug loading capacity, sustained release of pesticide active ingredients, capability of effectively preventing and controlling pests, great safety, great environment-friendliness and no residue. The benfuracarb sustained-release granule can be used for preventing and controlling rice lissorhoptrus oryzophilus, thrips, borer, cotton aphid, onion fly, plutella xylostella and the like, preventing and controlling underground pests as a soil treatment agent and preventing and controlling leaf pests, and can also be used for preventing and controlling pests related to sugarcane, corn and the like.

The present invention discloses a refrigeration fresh-keeping method for cabbage. The method is characterized by comprising the following steps: (1) cabbage pretreatment; (2) antistaling agent spraying; (3) precooling operation; (4) sterilization; and (5) packing and preservation in a cold storage. The invention adopts a compound controlled atmosphere fresh-keeping package to reduce the respiration of fresh vegetables, inhibit the metabolism, control the propagation of the bacteria, and prolong the fresh keeping period of vegetables. The added antistaling agent can realize effective disinfection, insecticide and pest control to ensure the quality of fruits and vegetables, and powdered activated carbon can adsorb odor and moisture in the air; and the cabbage can be stored in busy season and sold in off-season to achieve balanced market and increase economic benefits.

The invention relates to an inductive insect capturing device which comprises a fan box, an insect collecting barrel, an electrified iron net and an insect attractive light ring, as well as a power supply, wherein the air sucking end of the fan box is communicated with one end of the insect collecting barrel; the electrified iron net is placed in the middle of the insect collecting barrel; the insect attractive light ring is placed at one end, far away from the fan box, of the insect collecting barrel; the insect attractive light ring is covered by a lampshade; one end of the lampshade is fixedly connected with the insect collecting barrel; an infrared inducer is arranged at one end, far away from the insect collecting barrel, of the lampshade; the infrared inducer is connected with a first controller through a wire; the control end of the first controller is connected with the fan box through another wire; the power supply is connected with the fan box, the electrified iron net, the infrared inducer and the first controller through wires respectively; an opening through which insect bodies can be discharged out is formed in the bottom on one side, close to the electrified iron net, of the insect collecting barrel; an automatic switch is arranged at the opening; the automatic switch is connected with the power supply through another wire. Compared with the prior art, the inductive insect capturing device is environment-friendly and energy-saving and high in insect capturing efficiency, and moreover the insect bodies can be automatically discharged out, so that the insect capturing efficiency can be maintained.

The invention relates to a sustained-release pesticide fertilizer and a preparation method thereof, belonging to multifunctional sustained-release pesticide fertilizers combining pesticides and fertilizers. The sustained-release pesticide fertilizer is prepared from the following main components: chlorfluazuron, imidacloprid, fertilizers, humic acid, an auxiliary agent, a slow-release agent and filler; the sustained-release pesticide fertilizer is a pesticide fertilizer product which has a sustained release effect and is prepared by performing the processes of crushing, mixing, extruding, granulating, film coating and the like on the components. The sustained-release pesticide fertilizer has double effects of killing pests and strengthening seedlings, and has an obvious synergistic effect; the sustained-release pesticide fertilizer is complete in nutrition, eases continuous cropping, is simple and convenient to operate, labor-saving and cost-saving, and can enhance the vitality of crops and improve the quality of the crops while controlling pest damage.

The invention belongs to the technical field of crop planting, and discloses a longan planting method. The planting method comprises the following steps of 1 seedling selecting; 2 seedling root soaking treating; 3 longan seedling transplanting; 4 fertilizing; 5 longan fruit picking and postharvest managing. According to the planting method, the corresponding fertilizing mode is made according to the growth characteristics of longan trees, by fully reinforcing management after fruit picking, pest damage can be effectively prevented, the roots are promoted to preserve the seedlings, the tree leaves are bright, harvested longan fruits are glistening and colored in surface, good in integral quality and high in quality, and the method is suitable for agricultural popularization.

The invention relates to an ecological apple planting method mainly comprising the following steps: 1, selecting excellent apple tree seedlings; 2, plowing a planting field; 3, dinging plant pits; 4, applying baser fertilizers; 5, planting apple tree seedlings; 6, paving a reflective film; 7, controlling insects. The ecological apple planting method can improve apple all-red-fruit yield, can produce high quality apples, can effectively control insects, and uses a smoking mode, so no toxic and side effect can be accumulated.

The invention provides a transparent water soluble resin. The preparation method of the transparent water soluble resin comprises: mixing polyethylene glycol and polyvinylpyrrolidone according to a weight ratio of 1:0.25-0.35, keeping temperature at 25 to 30 DEG C, stirring till the polyvinylpyrrolidone dissolves completely to obtain solution, mixing the solution and transparent urea formaldehyderesin solution according to a volume ratio of 1:3-4 to obtain glue solution, adding glacial acetic acid serving as a coagulator in an amount which is 5 to 15 percent based on the volume of the glue solution, fully stirring, pumping air for 2 to 5 minutes by using a vacuum pump till a large amount of air bubbles are not generated, standing till on air bubbles are generated on surface, and obtaining the transparent water soluble resin. The molecular weight of the polyethylene glycol is 600. The polyethylene glycol has the advantages of high success rate of the coating of biological specimens, easy cracking prevention, transparency and certain hardness, and can be used for post treatment in polishing, shaping and the like and preserve the original shape of biological specimen for a longer time.

The invention discloses a planting method of selenium-rich camellia oleifera. The planting method of selenium-rich camellia oleifera comprises the steps of soil fertilization, soil acidification, rootpromoting of seedlings, selenium enrichment and resistance cultivation, transplantation and field planting and water and fertilizer management. The planting method of selenium-rich camellia oleiferais suitable for a selenium-rich soil area, the soil is improved, the land fertility is improved, microorganisms are adopted for turning selenium which exists in an inorganic state in soil into selenium which is easily absorbed and utilized by plants and is in an organic combination state, the utilization rate of the selenium in soil and the absorptivity of camellia oleifera plants to the seleniumare greatly increased, and meanwhile the resistance of camellia oleifera trees to diseases and insect pests is improved.

The present invention provides an effective pest control solution for indoor cannabis applications. The interior atmosphere is controlled to expose the live cannabis plants or post-harvest plant products to low oxygen levels (higher than 1% but lower than ambient air) and high carbon dioxide levels for one or more periods of less than 48 hours. This combination is effective to prevent or eliminate pests without harming the plants.

The invention belongs to the technical field of planting of crops, and discloses a planting method of sweet potatoes. The planting method comprises the following steps: root dipping treatment of sweet potato seedlings; (2) planting of the sweet potato seedlings; and (3) planting management of the sweet potatoes. According to the growth characteristics of the sweet potatoes, a corresponding fertilizer applying mode is formulated, insect pests can be prevented effectively, roots are promoted, the seedlings are protected, leaves of the sweet potato seedlings are bright, the overall quality of harvested sweet potato tubers is excellent, the yield is high, and therefore, the planting method of the sweet potatoes is suitable for being popularized agriculturally.

The invention discloses an interplanting cultivation method of passion fruits and sweet potatoes and belongs to the technical field of crop planting. The method comprises the following steps of treatment of passion fruit vines, land selection, soil treatment, hole digging, trellis building, field planting of the passion fruits, plating of sweet potato seedlings, field management and harvesting. According to the interplanting cultivation method of the passion fruits and the sweet potatoes, land resources are sufficiently used for reasonably conducting interplanting, the land resources are saved, and the yield of crops per unit area is increased. According to the planting method, farmyard manure is sufficiently used, the usage of inorganic fertilizer is reduced, and the overall quality of the harvested passion fruits is good.

The invention discloses a clothing fabric, and belongs to the technical field of clothing materials. The fabric is obtained through interweaving warp and weft, wherein the warp is prepared from, by weight, 3-4 parts of graphene oxide, 40-50 parts of modal fiber, 1-2 parts of glass fiber, 10-12 parts of bamboo charcoal fiber, 0.5-0.8 part of copper fiber and 2-4 parts of nano aluminum oxide, and the weft is prepared from, by weight, 0.2-0.4 part of tourmaline, 4-5 parts of soybean fiber, 1-2 parts of aluminum hydroxide, 15-20 parts of carbon fiber and 15-18 parts of wool fiber; the surfaces of the warp and the weft are each provided with a polyurethane layer which is prepared from, by weight, 100 parts of polyurethane resin, 1-2 parts of toluene, 3-4 parts of butanone, 2-6 parts of curing agents, 0.2-0.8 part of ultraviolet absorbents, 3-4 parts of castor oil, 1-2 parts of mustard and 1-2 parts of fragrance. The invention further discloses a preparation method of the clothing fabric, and the clothing fabric has excellent performance.

The invention provides a making method of a herbarium specimen. The method includes: collection treatment, pressing finishing, drying treatment, freezing treatment and other steps. The specific stepsinclude: collecting specimens, pretreating the specimens by a conventional method, stacking the specimens in a specimen holder by absorbent paper, corrugated paper and a moisture absorbent, carrying out constant-temperature color-retaining shaping for 18-24h in an environment of 25-35DEG C, replacing the absorbent paper, and then carrying out constant-temperature drying for 12-24h in an environment of 55-65DEG C, fixing the specimens on graph paper, then conducting low temperature freezing for 12-24h, and placing the specimens to room temperature so as to obtain the herbarium specimen. The method provided by the invention has faster specimen making speed, shortens the time than the conventional pressing method, also maintains the original color of plant and prevents insect damage, therefore the making method of a herbarium specimen provided by the invention can enable longer preservation of the specimen.

The invention discloses an environment-friendly material with parasite expelling and purification functions. The environment-friendly material is prepared from the following raw materials in parts by weight: 30 to 50 parts of epoxy modified vinyl acetate-acrylate resin emulsion, 18 to 25 parts of acrylate resin, 3 to 8 parts of glass fiber, 1 to 3 parts of nano titanium dioxide, 1 to 3 parts of nano silver ion, 1 to 3 parts of nano ceramic powder, 5 to 10 parts of active carbon, 12 to 18 parts of filling, 1 to 3 parts of a parasite expelling agent, 0.5 to 1.5 parts of a drier and 15 to 30 parts of water. The environment-friendly material with the parasite expelling and purification functions, disclosed by the invention, can be used for effectively preventing parasites and killing the parasites, and adsorbing harmful substances in the air, has very good far-infrared effect, antibacterial effect and health-care effect; the nano ceramic powder has a catalytic oxidation function, can be used for effectively removing indoor harmful substance and has a sterilization function; the obtained environment-friendly material is safe and environmentally friendly, has no toxin or harms, can be widely applied to interior decorations, has good performance and is comprehensively worthy of being popularized.

A method for stimulating plant disease-suppressive activity, such as soil—and seed-borne fungal diseases—and saprophytic molds-suppressive activity, in Sphagnum moss biomass is provided. In the method freshly harvested and / or air-dried Sphagnum biomass is heat treated, thereupon a flow of air heated to a temperature within a range of 50-80° C. is conveyed thereto during a predetermined period of time. Sphagnum biomass is preferably selected from naturally occurring Sphagnum species, in particular, Sphagnum fuscum. A plant disease-suppressive growing medium and uses thereof are further provided.

The invention discloses an apple tree planting method, and belongs to the field of crop planting methods, which can improve the apple quality and yield. The apple tree planting method includes: orchard construction, seedling selection, planting, fertilizer burying, pruning, pest control, flower thinning, and fruit thinning. The beneficial effects of the invention are that fertilization ditches aredug, growth fertilizers required by the apple trees at different stages can be buried underground, sufficient nutriments can be provided for growth of the apple trees, and some certain elements can be added according to the growth condition of the apple trees; and pruning, pest control, flower thinning, and fruit thinning are performed according to the features of a growth period of the apple trees, and then the quantity and the quality of fruits of the apple trees can be ensured to the greatest extent.

The invention belongs to the technical field of aquaculture, and relates to a feed additive for preventing white-spot disease of parrot fishes. The invention also relates to a preparation method of the feed additive for preventing the white-spot disease of the parrot fishes. The feed additive for preventing the white-spot disease of the parrot fishes comprises the following components in parts by weight: 36-42 parts of calamus, 30-35 parts of sweet potatoes, 28-35 parts of Chinese honey locust, 28-34 parts of honeysuckle, 28-34 parts of peach leaves, 27-34 parts of garden burnet roots, 25-33 parts of lavender, 24-32 parts of sculellaria barbata, 24-30 parts of schisandra chinensis, 21-27 parts of capillary wormwood herb, 21-27 parts of patrinia scabiosaefolia, 20-26 parts of rush juncus effusus roots, 19-27 parts of Lip-fern, 19-25 parts of acacia catechu, 14-21 parts of garlic and 12-20 parts of hedyotis diffusa. With the adoption of the feed additive disclosed in the invention, the white-spot disease of the parrot fishes can be effectively prevented and treated.

The invention belongs to the technical field of crop planting and discloses a method for interplanting longan and sweet potato. The planting method comprises the following steps: (1) selecting seedlings, (2) digging holes for planting, (3) transplanting longan seedlings, (4) fertilizing, (5) planting sweet potato seedlings, (6) planting management of sweet potatoes, (7) ) longan fruit picking and post-harvest management, (8) replanting and management of sweet potatoes. The invention makes full use of the idle plots among the longan trees to interplant longan and sweet potato, which greatly reduces the cost and significantly improves the benefit; at the same time, it makes full use of farm manure, reduces the application of inorganic fertilizers, and strengthens the management after fruit picking, which can effectively prevent insect pests and promote The roots protect the seedlings, the leaves of the fruit trees are bright, the surface of the harvested longan fruit is shiny and colored, the overall quality is good, the yield is high, and it is suitable for agricultural promotion.

The invention relates to the field of drinking water, and specifically designs a water treatment agent, the raw materials of which are calculated in parts by weight: 2-6 parts of polymerized alumina, 2-6 parts of anionic polyacrylamide, 15-20 parts of stable chlorine dioxide, 20-30 parts of Moringa extract, 10-15 parts of camphor leaf extract, 10-20 parts of peppermint extract, and 10-20 parts of cinchona bark extract. It can effectively play a preliminary water purification effect and provide a basis for pure water preparation.

The invention provides a waterproof antibacterial directional shaving board. The waterproof antibacterial directional shaving board comprises an upper surface layer, a core layer and a lower surface layer, the mass ratio of the upper surface layer and the lower surface layer to the core layer is (60% to 75%):(25% to 40%), and the paving included angles between the upper surface layer and the corelayer as well as between the lower surface layer and the core layer are each 80-90 degrees. The invention further provides a preparation method of the waterproof antibacterial directional shaving board. The preparation method comprises the steps of shaving, drying, mixed spraying, drying, gluing, paving, liquid spraying and hot pressing, plate billet balancing, edge cutting, cooling, sanding and film forming. The waterproof antibacterial directional shaving board has the beneficial effects that a reaction between -NCO groups of isocyanate MDI glue in a board material of the waterproof antibacterial directional shaving board and -OH groups of shavings is complete, the gluing effect is good, and internal stress is uniformly distributed; the board material is good in overall stability, in thelong-term using or storage process, the phenomena of crack, layering, bulking and the like are avoided, and release of substances such as formaldehyde harmful to the human body is avoided; and bacterial resisting, mold preventing and insect preventing can be effectively achieved, and the antibacterial rate of the waterproof antibacterial directional shaving board reaches 99.1-99.7%.

The invention belongs to the technical field of insect-resist agents and provides an insect-proofing sachet for a wardrobe. The insect-proofing sachet is prepared from raw materials in parts by weightas follows: 10-15 parts of mothballs, 10-16 parts of folium artemisiae argyi, 1-5 parts of herba menthae, 6-12 parts of lavender, 5-10 parts of radix angelicae, 4-8 parts of realgar and 2-6 parts ofpyrethrum flower powder. The raw materials of a product are simple and available, the cost is low, all that is required is to grind the components into powder and bag the powder, and the insect-proofing sachet is placed in the wardrobe when in use, can effectively resist insects, gives off pleasant smell and is a good household product.

The invention discloses a self-closing insect-preventing power distribution cabinet for a communication base station. The power distribution cabinet comprises a box body, wherein a liquid storage tankis formed in the upper end part of the box body; piston plates are symmetrically arranged in and hermetically and slidably connected with the liquid storage tank; a sealed space formed by the two piston plates and the liquid storage tank is a compression area, and the compression area is filled with insect expelling liquid; and a sealed space defined by the parts, away from the compression area,of the piston plates and the liquid storage tank is a driving area, and the driving area is filled with a driving agent. When the self-closing insect-preventing power distribution cabinet is used, only when the inner temperature of the box body is too high, through holes are allowed to communicate with outer holes and inner holes to dissipate heat in the box body, and the insect expelling liquid is sprayed to the inner holes, so the power distribution cabinet is high in pertinence and can effectively achieve heat dissipation and insect prevention; and by arranging permanent magnet rings, permanent magnet plates, one-way air inlet pipes and one-way exhaust pipes, dust in the outer holes can be blown off to keep the plot of the outer holes, high-temperature gas in the box body can be exhausted to the outside, and the inner temperature of the box body is reduced.

The invention provides corrosion prevention powder for manufacturing an animal specimen. The corrosion prevention powder is composed of, by weight, 3 parts of mirabilite, 5 parts of calamine, 4 parts of chlorite schist, 5 parts of chalcanthite, 3 parts of sulfur, 4 parts of cinnabar, 5 parts of borneol, 4 parts of red halloysite, 3 parts of menthol, 5 parts of talc, 4 parts of cuttlebone and 5 parts of pearls. The corrosion prevention powder can be used for manufacturing the animal specimen.