53 results about "Hymenoptera" patented technology

The present invention discloses an active biological drug fertilizer, which is characterized in that: the present invention is prepared with the fermenting process by photosynthetic bacteria, yellow corrupted acid and the extraction from Azadirachtin, Langdu Root and kusnezoff monkshood. The present invention is with an especial function for killing insect and preventing disease as well as accelerating the growth for the plant, protecting flower and fruit, enhancing the output and improving the integrative performance for the product quality and so on. The present invention is adaptable to the crops including rice, wheat, cotton, cole, bean, earthpea, corn, bast fibre plants, watermelon, fruit tree, vegetable, tobacco leaf, tea leaf, medicinal materials, flower, and pasture and seeding wood and so on. Besides, the present invention has also the function for accelerating the output for the pecan. The prevention and cure objects include: lepidopterans, orthopteran, Diptera, Coleoptera, ring vein, Hymenoptera and acarid and so on. The present invention has the much higher sensitivity to the following pests including: prodenia litura, asparagus caterpillar, cabbage butterfly, tea geometrid, tea smaller green leaf hopper, pecan peachblossom maggot and locust and so on.

The present invention relates to methods of prophylactically treating, reducing, delaying or controlling severe allergic reaction, e.g., to food and / or hymenoptera allergen, e.g. peanut allergen or bee venom allergen, in patients at risk of systemic anaphylaxis, e.g., patients receiving allergen desensitization therapy, through the use of a mast cell stabilizer, e.g., ketotifen and / or its metabolites or derivatives in free or pharmaceutically acceptable acid addition salts thereof. The invention further provides methods to desensitize a patient to one or more allergens comprising administering (i) one or more allergen to induce tolerance and (ii) one or more mast cell stabilizers in free or pharmaceutically acceptable salt thereof.

A method of manufacturing hymenoptera-immune globulin is disclosed. In a presently preferred embodiment, the method involves the steps of concentrating a raw immune globulin solution; freezing the concentrated immune globulin solution; thawing the frozen concentrated immune globulin solution; adding sufficient mono or disaccharide to the thawed concentrated immune globulin solution to yield a solution of about 0.25 to about 0.35 osmolar; filtering the thawed concentrated immune globulin solution; and lyophilizing the concentrated immune globulin solution.

The present invention discloses a synergistic insect disinfestation composition containing clothianidin and chlorantraniliprole, and an application thereof. The synergistic insect disinfestation composition adopts clothianidin and chlorantraniliprole as main effective components, wherein a weight ratio of the clothianidin to the chlorantraniliprole is 1-100:0.5-80. The synergistic insect disinfestation composition has effects of prevention and control spectrum expanding, synergy and medication cost reduction, can be prepared into an emulsifiable concentrate, wettable powder, a microemulsion, an aqueous emulsion, a suspending agent and water dispersible granules, and is provided for preventing and controlling Lepidoptera, Hemiptera, Hymenoptera, Coleoptera and a plurality of pests.

The invention relates to a push-pull technology for controlling pests through light. In the same biological system, pest expelling lamps are installed in a center area, and expel pests to move towards the edge of the system. Trap lamps are installed on the edge of the biological system, and the pests expelled to the edge of the biological system are trapped. The wavelength of the pest expelling lamps is suitable for repelling pests, and the wavelength of the trap lamps is suitable for trapping the pests. According to the push-pull technology, the pest expelling lamps and the trap lamps with different numbers are installed according to the size of the area of the biological system, the distance between the pest expelling lamps, the distance between the trap lamps and the distance between the pest expelling lamps and the trap lamps are 100-150 m, 150-250 m and 250-500 m respectively. For a large-area biological system, multiple rows of pest expelling lamps and trap lamps can be alternately installed. The wavelength of the pest expelling lamps is 500-600 nm, and the expelling performance on Lepidoptera moth pests is high; the wavelength of the trap lamps is 350-390 nm, and only moth pests can be expelled. The push-pull technology can be used for protecting natural enemy insects of coleopteran, hymenoptera, neuroptera and the like and some neutral insects.

The invention discloses organic biological pesticide fertilizer. The organic biological pesticide fertilizer is characterized by comprising biotic components and plant components, is not harmful to human and environment, has double effects of fertilizer and insect pest killing, promotes growth of plant, protect agroecological environment, and can replace harmful chemical pesticide and chemical fertilizer. The pesticide fertilizer has a special function of killing insect pests and preventing diseases, and the comprehensive functions of promoting growth of plant, increasing the set of fruit, and improving yield and quality, and is suitable for rice, wheat, cotton, rape, soybean, peanut, corn, fiber crops, watermelon, fruit trees, vegetables, tea, medicinal materials, pasture, nursery stock and the like and has the effect of increasing the yield of walnut and extremely high sensitivity to lepidoptera, orthoptera, diptera, coleopteran, thysanoptera, hymenoptera and acarina insect pests, such as prodenia litura, asparagus caterpillar, cabbage caterpillar, aphid, walnut contarinia citri barnes and locust.

The invention discloses a spinosyn and avermectin composite polymeric micellar pesticide. The spinosyn and avermectin composite polymeric micellar pesticide is mainly prepared from the following components: 10 parts of spinosyn, 8-12 parts of avermectin, 140-160 parts of hydrophilic material and 140-160 parts of hydrophobic material. Compared with the prior art, the prepared spinosyn and avermectin composite polymeric micellar pesticide has the characteristics of strong efficacy and long-lasting effect, can effectively kill pests, including lepidoptera, diptera and thysanoptera pests, and has a certain poisoning and killing effect on certain specific types of coleoptera, orthoptera, hymenoptera, isoptera, siphonaptera, dermaptera and corrodentia pests.

The invention discloses a microbial composite pesticide which is prepared from 90-94 parts by mass of microbial fermentation mixed liquid and 6-10 parts by mass of synergists, wherein the microbial fermentation mixed liquid is prepared from bacillus thuringiensis fermentation liquid, bacillus subtilis fermentation liquid, bacillus amyloliquefaciens fermentation liquid, bacillus cereus fermentationliquid, bacillus megatherium fermentation liquid, bacillus licheniformis fermentation liquid and bacillus polymyxa fermentation liquid; and the synergists are prepared from diethyl aminoethyl hexanoate, calcium acetate, zinc sulfate, ammonium nitrate, chitosan, tea saponin and urea. The microbial composite pesticide disclosed by the invention has the advantages that strains of different bacterialgenera are mixed, and different bacterial genera have selectivity to different plant diseases and insect pests, so that multiple plant diseases and insect pests can be prevented; the microbial composite pesticide especially has better prevention and treatment effects on multiple insects of lepidoptera, orthoptera, diptera, coleoptera, hemiptera, hymenoptera and ephemeroptera; and pests are not easy to produce drug resistance, natural enemies of the pests are protected, and the ecological environment is effectively balanced.

The invention discloses a synergistic insecticidal composition containing tolfenpyrad and theta-cypermethrin and its application. The insecticidal composition takes tolfenpyrad and theta-cypermethrin as main effective components, wherein tolfenpyrad and theta-cypermethrin are in a weight ratio of 0.1-80:0.5-80. With a synergistic effect, the insecticidal composition can expand the control spectrum, reduce the drug cost, and can be prepared into missible oil, wettable powder, microemulsions, emulsions in water, suspending agents and water dispersible granules, as well as can be used for controlling Lepidoptera, Homoptera, Hymenoptera, Coleoptera and other pests.

The invention discloses an extraction method and applications of inset dry specimen genome DNA. The extraction method is based on improvement of saturated NaCl method, and comprises following steps: (1) pretreatment of insect dry specimen; (2) the pretreated material is grinded into powder, and the powder is delivered into a 1.5ml EP tube; (3) solution 1 is added for dissolving so as to remove RNA; (4) digestion liquid 2 is added, the solution is centrifuged, and supernatant is delivered into another EP tube; (5) protein is precipitated; and (6) washing. The extraction method is suitable for DNA extraction of different parts of a plurality of kinds of insect dry specimens such as hymenoptera, odonata, orthoptera and coleoptera; and is high in extraction efficiency. Quality and purity of extracted DNA are capable of meeting requirements of insect molecule system evolution analysis. Basic methods for research and exploration on extraction of insect dry specimen genome DNA at the most appropriate parts with least material amount and least damages are provided. The extraction method is simple and convenient for operation, and applications of the extraction method in labs are convenient.

The invention belongs to the field of agricultural chemicals and discloses a synergistic insecticidal composition containing tolfenpxrad and flubendiamide and an application thereof. The insecticidal composition takes the tolfenpxrad and the flubendiamide as main active ingredients, wherein the weight ratio of the tolfenpxrad to the flubendiamide is (0.1-80):(0.5-80). The insecticidal composition has the effects of expanding a control spectrum and realizing synergy, can reduce the cost of medication, can be prepared into missible oil, wettable powder, micro-emulsion, aqueous emulsion, suspension and water dispersible granules, and can be used for controlling lepidoptera, homoptera, hymenoptera, coleoptera and other various pests.

The invention discloses a synergistic insecticidal composition containing thiamethoxam and tolfenpyrad and application thereof. The synergistic insecticidal composition comprises main effective components of thiamethoxam and synergistic in a weight ratio of 1-60:1-70. The insecticidal composition has expanded spectrum of control and synergistic effect, and can reduce the cost of medication, be formulated into missible oil, wettable powder, microemulsion, aqueous emulsion, suspending agent and water dispersible granule for the control of various insects of Lepidoptera, Hemiptera, Hymenoptera and Coleoptera.

The invention relates to a carrier plant system for breeding encarsia sophia, a construction method, a breeding method and a method for preventing and controlling whitefly pests, and belongs to the technical field of biological prevention and control over agricultural pests. The carrier plant system is used for breeding the encarsia sophia, and the encarsia sophia has a good biological preventionand control effect on bemisia tabaci and trialeurodes vaporariorum. Carrier plant rice plants adopted for the carrier plant system are not harmed by the bemisia tabaci, the trialeurodes vaporariorum or other target pests, and therefore, when rice is regarded as carrier plants, nutrition sources of the target pests are not increased. Rice whiteflies belong to homoptera aleyrodidae, forage and breedonly on the rice, and thus cruciferae vegetables, solanaceae vegetables and other vegetables are not harmed. The encarsia sophia belongs to the hymenoptera, aphelinidae and encarsia, is an importantparasitic enemy of the bemisia tabaci and trialeurodes vaporariorum, and can conduct breeding with the rice whiteflies as hosts.

The invention discloses a synergistic insecticidal composition containing tolfenpyrad and chlorantraniliprole and an application, the synergistic insecticidal composition takes tolfenpyrad and chlorantraniliprole as main effective components, wherein the weight ratio of tolfenpyrad to chlorantraniliprole is 0.1-80:0.5-80. The insecticidal composition has effects for enlarging the prevention and cure scope and synergia, and the medication cost is reduced, and the synergistic insecticidal composition can be prepared to a missible oil, a wettable powder, a microemulsion, an emulsion in water, a suspending agent and a water dispersible granule, and the synergistic insecticidal composition can be used for preventing and treating various pests such as Lepidoptera, Homoptera, Hymenoptera, thysanoptera and coleopteran.

The invention discloses a synergistic insecticidal composition containing tolfenpxrad and cyfloxylate and an application thereof. The insecticidal composition takes the tolfenpxrad and the cyfloxylate as main active ingredients, wherein the weight ratio of the tolfenpxrad to the cyfloxylate is (0.1-80):(0.5-80). The insecticidal composition has the effects of expanding a control spectrum and realizing synergy, can reduce the cost of medication, can be prepared into missible oil, wettable powder, micro-emulsion, aqueous emulsion, suspension and water dispersible granules, and can be used for controlling lepidoptera, homoptera, hymenoptera, coleoptera and other various pests.

The invention discloses a dispersible oil suspension agent containing spinosad and agritol. The dispersible oil suspension agent is prepared from the following raw materials in percentage by weight: 0.5 to 30 percent of spinosad, 1000IU / mg to 30000IU / mg of entobakterin, 5 to 25 percent of a surface active agent, 0.5 to 4 percent of organobentonite, 0.5 to 3 percent of starch phosphate, 1 to 8 percent of lecithin and the balance of solvents. The dispersible oil suspension agent is prepared through three major steps of raw material stirring mixing, ultrafine crushing and inspection qualification. The dispersible oil suspension agent has the advantages that the suspension rate is high; the expansion performance and the permeability are good; the product performance is stable; the medicine effect is high; through being used as the dispersible oil suspension agent of pesticides to be applied to flower plants and crops such as rice, wheat, fruit trees and vegetables, the effect of preventingand controlling insects of lepidoptera, coleoptera, diptera, hymenoptera, homoptera and the like is achieved.

The invention belongs to the field of agricultural chemicals and discloses an insecticidal composition containing tolfenpxrad and pyridalyl and an application thereof. The insecticidal composition takes the tolfenpxrad and the pyridalyl as main active ingredients, wherein the weight ratio of the tolfenpxrad to the pyridalyl is (0.1-80):(0.5-80). The insecticidal composition has the effects of expanding a control spectrum and realizing synergy, can reduce the cost of medication, can be prepared into missible oil, wettable powder, micro-emulsion, aqueous emulsion, suspension and water dispersible granules, and can be used for controlling lepidoptera, homoptera, hymenoptera, coleoptera and other various pests.

The invention discloses a synergistic insecticidal composition containing cyantraniliprole and thiamethoxam and application thereof. In the insecticidal composition, cyantraniliprole and thiamethoxam are main active ingredients, wherein the weight ratio of the cyantraniliprole to thiamethoxam is (1-60):(1-60). The insecticidal composition has the functions of expanding the control spectrum and improving effect and can reduce the application cost and can be prepared into missible oil, wettable powder, microemulsion, emulsion in water, suspending agent and water dispersible granules and is used for controlling multiple pests of lepidoptera, hemiptera, hymenoptera, coleoptera and the like.

The invention discloses a composite insecticidal composition containing methoxyfenozide and chlorfluazuron and an application thereof. The insecticidal composition takes methoxyfenozide and chlorfluazuron as main active ingredients, wherein the weight ratio of methoxyfenozide to chlorfluazuron is (0.1-80):(0.5-80). The insecticidal composition can generate relatively high synergistic effect, overcomes and delays the drug resistance of insects, and realizes high insecticidal speed and long duration while the application cost is reduced and the prevention effect is obviously better than that of using a single agent. The insecticidal composition disclosed by the invention can prevent lepidoptera, hemiptera, coleoptera, hymenoptera, diptera and mite insects on crops and particularly realizes a special effect on the insects such as lepidoptera plutella xylostella, cotton bollworm and beet armyworm, thysanoptera thrips and mites and the like, and the effect is obviously better than that of using a single agent.

The invention discloses a type-B organic biological medical fertilizer, which is characterized in that: components of the fertilizer are biological and plant components which are harmless to human beings and the environment; meanwhile, the organic biological medical fertilizer has dual effects of a fertilizer and disinfecting. The growth of plants is promoted, the agricultural ecological environment is maintained, and harm chemical pesticides and chemical fertilizers can be replaced. The medical fertilizer provided by the invention has special disinfecting and disease preventing functions, and has the comprehensive functions of promoting plant growth, protecting flowers, protecting fruits, increasing yield and improving quality. The type-B organic biological medical fertilizer is suitable for crops including paddy rice, wheat, cotton, rape, soya beans, peanuts, corn, bast fiber plants, watermelons, fruit trees, tea, medicinal materials, pasture, nursery stocks and the like, and plays a role in increasing yield. The type-B organic biological medical fertilizer has extremely high sensitivity to pests such as lepidoptera, orthoptera, diptera, coleoptera, thrips, hymenoptera, acarina and the like including prodenia litura, spodoptera exigua, cabbage caterpillars, aphids, walnuts bud maggots, locusts and the like.

The invention discloses a microbial combined insecticide and its preparation method. The microbial combined insecticide is a concentrated cenobium preparation prepared from two or three strains selected from 40-60 parts by weight of fungi, 15-25 parts by weight of actinomycetes and / or 20-40 parts by weight of bacteria. The preparation method comprises the following steps: respectively culturing various strains in a routine way to obtain strain culture pure liquids; enlarged culture of bacteria solutions: mixing the strain culture pure liquids in proportion to prepare mixed bacteria solutions; mixing the mixed bacteria solutions according to the weight ratio; culturing with a culture solution and fermenting to obtain a product with high concentration of 2 billions / ml and a solid product. The microbial combined insecticide provided by the invention has the characteristic of poisoning different insects and insect species, has a strong poisoning effect on hundreds of pests such as scarab, mosquito, nematode, Lepidoptera, coleoptera, Hymenoptera and the like, has advantages of fast speed, and wide range and thorough poisoning. In comparison with insecticidal efficacy of an insecticide produced by the use of a single strain, insecticidal efficacy of the microbial combined insecticide is raised by 51% and above.

The invention discloses a synergistic insecticidal composition containing clothianidin and imidaclothiz and applications thereof. The synergistic insecticidal composition employs clothianidin and imidaclothiz as main effective components, wherein, the weight ratio of clothianidin to imidaclothiz is 0.1-50:0.1-50. The composition has high synergistic effects, enlarges the control spectrum, delays drug resistance of insects and can lower drug cost. The composition can be prepared into missible oil, wettable powder, microemulsion, emulsion in water, suspending agents and water dispersion granules, and is used for control of various insects of hemiptera, coleopteran, lepidoptera, hymenoptera and the like with resistance.

The invention discloses a synergistic insecticidal composition containing Tolfenpyrad and alpha-cypermethrin and its application. The insecticidal composition takes Tolfenpyrad and alpha-cypermethrin as main effective components, wherein Tolfenpyrad and alpha-cypermethrin are in a weight ratio of 0.1-80:0.5-80. With control spectrum-expanding and synergistic effects, the insecticidal composition can reduce the drug cost, can be prepared into missible oil, wettable powder, microemulsions, emulsions in water, suspending agents as well as water dispersible granules, and can be used for controlling Lepidoptera, Homoptera, Hymenoptera, Coleoptera and other pests.

The invention discloses a compound pesticidal composition containing chlorpyrifos and methoxyfenozide and application thereof. The pesticidal composition uses chlorpyrifos and methoxyfenozide as main effective components, wherein the weight ratio of the chlorpyrifos to the methoxyfenozide is (0.1-80):(0.5-80). The pesticidal composition can generate higher synergic effect, overcomes and postpones the drug resistance of pests, has the advantages of high pesticidal speed and long duration time, lowers the pesticide cost, and has obviously higher preventing and treating effects than a single agent. The pesticidal composition can be used for preventing and treating Homoptera, Lepidoptera, Hemiptera, Coleoptera, Hymenoptera, Diptera, Thysanoptera and acarid pests on crops, especially has specially good effect on preventing and treating rice fulgorids and aphids in Homoptera, cabbage moths, cotton bollworms and asparagus caterpillars in Lepidoptera, thrips in Thysanoptera, acarids and other pests, and has obviously higher effect than a single agent.

The invention belongs to the field of agricultural chemicals and discloses a synergistic insecticidal composition containing tolfenpxrad and S-fenvalerate and an application thereof. The insecticidal composition takes the tolfenpxrad and the S-fenvalerate as main active ingredients, wherein the weight ratio of the tolfenpxrad to the S-fenvalerate is (0.1-80):(0.5-80). The insecticidal composition has the effects of expanding a control spectrum and realizing synergy, can reduce the cost of medication, can be prepared into missible oil, wettable powder, micro-emulsion, aqueous emulsion, suspension and water dispersible granules, and can be used for preparing insecticidal medicaments for controlling lepidoptera, homoptera, hymenoptera, coleoptera and other various pests.

The invention belongs to the technical field of pesticide, particularly relates to an insecticide combination containing flucythrinate and dinotefuran, and belongs to an insecticide combination, and a preparation method and the application thereof. The insecticide combination has high insecticide efficiency, and effectively prevents and treats various insect pests, such as hemiptera, Lepidoptera, beetles, diptera, orthoptera, hymenoptera insect pests and the like, the prevention and treatment effects of the combination are obviously higher than that of flucythrinate or dinotefuran, the applied dosage of each active substance is greatly reduced, and the insecticide combination not only has ecological significance, but also has environmental protection significance.

The invention discloses a compound pesticidal composition containing methoxyfenozide and profenofos and application thereof. The pesticidal composition uses methoxyfenozide and profenofos as main effective components, wherein the weight ratio of the methoxyfenozide to the profenofos is (0.1-80):(0.5-80). The pesticidal composition can generate higher synergic effect, overcomes and postpones the drug resistance of pests, has the advantages of high pesticidal speed and long duration time, lowers the pesticide cost, and has obviously higher preventing and treating effects than a single agent. The pesticidal composition can be used for preventing and treating Homoptera, Lepidoptera, Hemiptera, Coleoptera, Hymenoptera, Diptera, Thysanoptera and acarid pests on crops, especially has specially good effect on preventing and treating rice fulgorids and aphids in Homoptera, cabbage moths, cotton bollworms and asparagus caterpillars in Lepidoptera, thrips in Thysanoptera, acarids and other pests, and has obviously higher effect than a single agent.

The invention discloses a preparation method for a spinosad / avilamycin composite polymeric micelle insecticide. The insecticide is mainly composed of the following components: in parts by weight, 10 parts of spinosad, 8-12 parts of avilamycin, 140-160 parts of a hydrophilic segment material and 140-160 parts of a hydrophobic segment material. Compared with the prior art, the obtained spinosad / avilamycin composite polymeric micelle insecticide has the characteristics of strong drug effect and long persistent period. The spinosad / avilamycin composite polymeric micelle insecticide is capable of effectively killing insects comprising lepidoptera, diptera and thysanoptera insects, and also has poisoning effect on certain specific kinds of insects in coleoptera, orthoptera, hymenoptera, isopteran, siphonaptera, dermaptera and corrodentia.

The invention discloses a compound pesticidal composition containing thiacloprid and methoxyfenozide and application thereof. The pesticidal composition uses thiacloprid and methoxyfenozide as main effective components, wherein the weight ratio of the thiacloprid to the methoxyfenozide is (0.1-80):(0.5-80). The pesticidal composition can generate higher synergic effect, overcomes and postpones the drug resistance of pests, has the advantages of high pesticidal speed and long duration time, lowers the pesticide cost, and has obviously higher preventing and treating effects than a single agent. The pesticidal composition can be used for preventing and treating Homoptera, Lepidoptera, Hemiptera, Coleoptera, Hymenoptera, Diptera, Thysanoptera and acarid pests on crops, especially has specially good effect on preventing and treating planthoppers, aleyrodids, leafhoppers and aphids in Homoptera, cabbage moths, cotton bollworms and asparagus caterpillars in Lepidoptera, thrips in Thysanoptera, acarids and other pests, and has obviously higher effect than a single agent.

The invention discloses a compound pesticidal composition containing tolfenpyrad and methoxyfenozide and application thereof. The pesticidal composition uses tolfenpyrad and methoxyfenozide as main effective components, wherein the weight ratio of the tolfenpyrad to the methoxyfenozide is (0.1-80):(0.5-80). The pesticidal composition can generate higher synergic effect, overcomes and postpones the drug resistance of pests, has the advantages of high pesticidal speed and long duration time, lowers the pesticide cost, and has obviously higher preventing and treating effects than a single agent. The pesticidal composition can be used for preventing and treating Lepidoptera, Hemiptera, Coleoptera, Hymenoptera, Diptera, Thysanoptera and acarid pests on crops, especially has specially good effect on preventing and treating cabbage moths, cotton bollworms and asparagus caterpillars in Lepidoptera, thrips in Thysanoptera, acarids and other pests, and has obviously higher effect than a single agent.