Product
Patsnap Eureka
For R&D, Patsnap Eureka makes reading and utilizing patents & technical documents easy.
Patsnap Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Patsnap Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
1021 results about "Aphis" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Aphis is a genus of insects in the family Aphididae containing at least 600 species of aphids. It includes many notorious agricultural pests, such as the soybean aphid Aphis glycines. Many species of Aphis, such as A. coreopsidis, are myrmecophiles, forming close associations with ants.
Ether compounds with nitrogen-containing 5-member heterocycle and uses thereof
ActiveUS8222280B2High activityHigh bactericidal activityBiocideOrganic chemistryOrder LepidopteraAphis
Owner:SHENYANG SINOCHEM AGROCHEMICALS R&D CO LTD
Artificial progagation method for ladybird beetle and lacewing fly
InactiveCN1631127AEfficient reproductionImprove reproductive efficiencyAnimal husbandryAphisHost plants
The invention provides an artificial propagation method for ladybird beetle and lacewing fly which comprises the steps of, aphid culturing, using wheat, lima bean, cabbage, radish as host plant for aphid culturing, and ladybug lacewing fly raising, ovum period management, larva nourishing, chrysalides growth, product refrigeration, and packaging.
Owner:BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES
Pesticidal compositions and methods of use thereof
ActiveUS20100227010A1Enhances insecticidal/pesticidal activityImprove insect repellent effectBiocideOrganic active ingredientsVegetable oilGnat
A pest-combating composition including sodium lauryl sulfate and one or more of C6-12 fatty acids, preferably lauric and / or capric and / or caprylic acid, soy methyl ester, and 2-undecanone, and methods of combating pests utilizing same, are disclosed. The compositions can include a carrier oil such as silicon oil, soy methyl ester, or a vegetable oil, and can be in the form of an emulsion. The composition may be constituted as a spray composition, an aerosol, a lotion, a paste, or another compositional form. Pests that may be usefully combated with such composition include flying insects, including flies, mosquitoes, and wasps, ants, including arthropods such as fire ants, ticks, fleas, cockroaches, silver fish, thrips, gnats, aphids, Japanese beetles, and agricultural and horticultural arthropods and insects including beetles (potato and bean), flea beetles, fleahoppers, squash bugs, slugs, leaf hoppers, harlequin bugs, milk weed bugs, spiders, mites, lice, rodents, and deer.
Owner:HOMS
Large-scale breeding method for breeding mummified aphids and adult bees of aphidiusgifuensis by yellow-green myzuspersicae
Disclosed is a large-scale breeding method for breeding mummified aphids and adult bees of aphidiusgifuensis by yellow-green myzuspersicae. The yellow-green myzuspersicae with large bodies serve as host aphids of aphidiusgifuensis, and parent aphid disease-resistant leafy cruciferous green vegetables, radishes or sweet blue flowers serve as host plants of the yellow-green myzuspersicae, so that the mummified aphids and the adult bees of the aphidiusgifuensis are artificially bred on a large scale. The method solves the problems that the bodies of the host aphids are small, the mummified aphids are difficultly collected, the eclosion rate of the aphidiusgifuensis is low, successful egg laying amount is small and industrialized production is not easily realized when the aphidiusgifuensis is artificially bred. Collecting and breeding technology of the host aphids and species of the aphidiusgifuensis is provided in the artificially breeding process, the technology of host plant cultivation, inoculation breeding of the aphids and breeding of the mummified aphids and the adult bees of the aphidiusgifuensis is provided, the method has the advantages of short period, high efficiency, high breeding speed and low cost, the mummified aphids of the aphidiusgifuensis can be largely bred, the mummified aphids and the adult bees of the aphidiusgifuensis are produced on a large scale, and the myzuspersicae, English grain aphids and cotton aphids can be effectively prevented in the technical field of biological prevention.
Owner:云南绿叶生防科技有限公司
Traditional Chinese medicine pesticide and preparation method and use thereof
ActiveCN104082359AEasy transformation of natureEasy to decomposeBiocidePest repellentsIllicium verumToxicology
The invention discloses a traditional Chinese medicine pesticide and belongs to the technical field of pesticides. The traditional Chinese medicine pesticide is prepared from the following crude drugs in parts by weight: 9-11 parts of anemarrhena asphodeloides, 9-11 parts of gardenia jasminoides, 9-11 parts of forsythia suspensa, 9-11 parts of radix stemonae, 4-6 parts of lonicera japonica, 2-4 parts of sophora flavescens, 2-4 parts of giant typhonium rhizome, 2-4 parts of illicium verum, 2-4 parts of common carpesium fruit, 2-4 parts of ulmus macrocarpa hance, 4-6 parts of rhizoma cimicifugae, 2-4 parts of folium artemisiae argyi, 4-6 parts of radix adenophorae, 2-4 parts of radix lithospermi, 4-6 parts of bunge corydalis herb, 2-4 parts of acorus calamus, 4-6 parts of garden balsam stem and 4-6 parts of radix isatidis. The invention also discloses a preparation method of the traditional Chinese medicine pesticide and an application of the traditional Chinese medicine pesticide to prevention of crop aphids, mites, viral diseases and cabbage worms. The crude drugs of the traditional Chinese medicine pesticide have different pharmacological characteristics; good insect killing, insect expelling and sterilization effects are achieved after the compatibility of the crude drugs; diseases can be prevented and cured; the application range is quite wide.
Owner:魏秀华
Pesticide composition with synergistic action
InactiveCN101637159ADelay drug resistanceEasy to manageBiocideAnimal repellantsArthropod mouthpartsLeafhopper
The invention discloses a pesticide composition and application thereof in agriculture. The composition comprises the effective components of screw worm ethyl and anabasine class pesticide, wherein the mass ratio of the screw worm ethyl and the anabasine class pesticide is 60:1-1:80. The composition has a synergistic action, is especially obvious to resist pests, also can lower the application quantity and delay the generation and development of resistibility. The composition can be used for preventing and treating various pests in agriculture and is especially suitable for preventing and treating resistant pests with sucking mouth parts, such as plant hoppers, aphides, whiteflies, leafhoppers and the like.
Owner:SHENZHEN NOPOSION AGROCHEM
Lettuce variety 41-49 RZ
ActiveUS8389810B2Microbiological testing/measurementOther foreign material introduction processesBremia lactucaeAphis
Owner:RIJK ZWAAN ZAADTEELT & ZAADHANDEL BV
Lettuce variety 79-88 rz
ActiveUS20100325749A1Plant genotype modificationAngiosperms/flowering plantsBremia lactucaeLettuce mosaic virus
The present invention relates to a lettuce cultivar having resistance to downy mildew (Bremia lactucae Regel), currant-lettuce aphid (Nasonovia ribis-nigri) and lettuce mosaic virus (LMV), and which has green, deeply-incised, nicely-frilled leaves. The invention further relates to methods for producing the lettuce cultivar, represented by lettuce variety 79-88 RZ, representative seed having been deposited under NCIMB Accession No. 41615.
Owner:RIJK ZWAAN ZAADTEELT & ZAADHANDEL BV
Method for planting selenium-enriched organic Wuliqing teas
InactiveCN103299798APromote absorptionReduce the number of medicationsHorticultureAphisOrganic fertilizer
The invention discloses a method for planting selenium-enriched organic Wuliqing teas. The method comprises the following steps of (1) preparing soil in a tea garden; (2) after the autumn teas are harvested, digging fertilizer applying channels between tea tree planting rows, wherein the channels are 50-80cm in deep; applying organic fertilizers and selenium-enriched fertilizers, applying one layer of fertilizer and then applying one layer of soil, wherein each layer of soil is 10-20cm in thick; turning up undersoil and burying surface soil; (3) installing insect trapping and killing lamps in the tea garden, gluing aphids, intermittently planting rutaceae shrub crops (3), and dressing the selenium-enriched fertilizers before 20 to 45 days of the harvesting of each stubble of new teas. The selenium contents of the selenium-enriched organic Wuliqing teas produced according to the method can reach the standard of selenium-enriched tea in NY / T600-2002 edition and the standard of organic tea in NY-5169-2002 edition.
Owner:ANHUI TIANFANG TEA IND GROUP
Plant insecticide
The present invention relates to a compound pesticide with good effect for killing tea scale louse, green leafhopper, mites and aphis, etc. Said compound pesticide is made up by using organic solvent extracts of hot pepper, chinaberry root bark and willow-leaved smartweed through a certain preparation process. Besides, said invention also provides the concrete steps of said preparation process.
Owner:JIANGXI SERICULTURE TEA INST TEA PLANT
Cytochrome P450 dsRNA (double-stranded ribonucleic acid) and application to aphid growth inhibition
The invention discloses dsRNA (double-stranded ribonucleic acid) and application to aphid growth inhibition. The dsRNA provided by the invention is dsRNA as expressed by 1) or 2) as follows: 1) dsRNA consisting of ribonucleic acid as shown by a sequence 4 in a sequence table and ribonucleic acid as shown by a reverse complementary sequence of the sequence 4; and 2) dsRNA consisting of ribonucleicacid as shown by a sequence 5 in the sequence table and ribonucleic acid as shown by a reverse complementary sequence of the sequence 5. According to experiments, the obtained dsRNA of a conserved sequence of cytochrome P450cDNA (complementary deoxyribonucleic acid) of English grain aphids and green peach aphids can inhibit growth and development of the English grain aphids and the green peach aphids and can cause a lethal effect by adopting a method of feeding the dsRNA in vitro and using an RNAi (ribonucleic acid interfere) technology to silence the in-vivo cytochrome p450 of the English grain aphids and the green peach aphids.
Owner:INST OF CROP SCI CHINESE ACAD OF AGRI SCI
Insecticidal suspending agent containing dinotefuran and preparation method of insecticidal suspending agent
The invention provides an insecticidal suspending agent containing dinotefuran. The suspending agent is characterized by being prepared from the following components in mass percentage: 1-30% of the dinotefuran, 0.1-35% of a second active component, 3-9% of a wet dispersant, 0.1-0.5% of a de-foaming agent, 1-6% of an anti-freezing agent, 0.1-4% of a thickening agent, 0.1-0.5% of a preservative, 0-2% of a pH (Potential of Hydrogen) adjusting agent, 0-2% of an antioxidant, 0.5-5% of a functional auxiliary agent and the balancing being water, wherein the second active component is one of bifenthrin, imidacloprid, methylamino abamectin benzoate, cyhalothrin, thiamethoxam, indoxacarb, chlorfenapyr, acetamiprid and ethiprole. According to the insecticidal suspending agent, special components are selected and the content of each component is strictly limited; and the prepared insecticidal suspending agent has the very good fast-acting property and lasting period and has the very good prevention effect on tea lesser leafhopper, aleyrodid, thrips, aphids and the like. After the functional auxiliary agent is added, the insecticidal efficacy is improved by 10-12% when being compared with a medicament which is not added with the functional auxiliary agent.
Owner:广东顾地丰生物科技有限公司 +1
Cyantraniliprole containing insecticidal composition
InactiveCN103283764AReduce dosageResidue reductionBiocideAnimal repellantsBULK ACTIVE INGREDIENTHigh activity
The invention discloses a cyantraniliprole containing insecticidal composition, which is an insecticidal composition containing active ingredients A and B, wherein the active ingredient A is cyantraniliprole, the active ingredient B is any one of the following pesticides: imidacloprid, acetamiprid, nitenpyram, thiamethoxam, thiacloprid, clothianidin and dinotefuran, and the weight ratio of the active ingredients A and B is 1:60-60:1. The composition disclosed by the invention can control various insects, has an obvious synergistic effect, expands the insecticidal spectrum, and has high activities to piercing-sucking pests such as plant hoppers, aphid, tea lesser leafhopper and aleyrodid, and lepidoptera pests such as plutella xylostella and asparagus caterpillar; the application amount of pesticides is reduced, the residues of pesticides on crops are reduced, and the environment pollution is reduced; and the composition is safe to people and livestock and good in environmental compatibility, and pests are unlikely to produce pesticide resistance.
Owner:陕西亿田丰作物科技有限公司
Planting technology of purple sweet potatoes
The invention relates to a planting technology of purple sweet potatoes, in particular to various measures for planting purple sweet potatoes on the aspects of purple sweet potato seed selection, fertilization, seedling culturing, field management and the like. The planting technology comprises the following steps of: selecting Japanese king purple sweet potatoes serving as seeds; taking the seeds out of a cellar when the temperature is about 15 DEG C in the middle of February for seedling culturing; transversely arranging the seeds on a seedling bed continuously at the line space about 5 centimeters; covering with fine soil; spraying water onto the soil with a sprayer; covering with a plastic film; preserving moisture and heat; when seedlings grow to over 20 centimeters, inserting the seedlings into a field; performing deeply digging and ridging on a sun-exposed plot with a high relief, wherein the ridge distance is generally 60-70 centimeters, and the ridge height is 25-30 centimeters; performing top application once to twice according to the soil fertility; at the tuber expansion stage, keeping the ground wet and keeping the soil moisture at about 70-80 percent; and at the field growing period, selecting low-toxicity chemical pesticides in time to prevent and control pests such as aphids, palaearctic sweet potatoes, prodenia lituras and the like.
Owner:宋吉昌
Nutrient compound fertilizer for fuchsia
InactiveCN102584450AHigh granulation rateGood physical propertiesBio-organic fraction processingOrganic fertiliser preparationAgricultural scienceBud
The invention provides a nutrient fertilizer for fuchsia. The nutrient fertilizer can meet the basic nutrient requirements of the whole growth period of the fuchsia, and is favorable for promoting growth and development of roots and leaves of the fuchsia. The fertilizer has sterilization, pest killing and pest and disease prevention while being applied, and has a good effect of preventing, controlling or relieving aphids, blight, rust disease, root rot, powdery mildew and the like possibly produced in the fuchsia. After the fertilizer is applied, the fuchsia has the advantages of large and multiple flower buds, bright color, few pest and disease and quick growth and development speed and also has high ornamental value.
Owner:NANTONG BAILONG ORGANIC FERTILIZER TECH
Phyto-pesticide and use method thereof
ActiveCN101518249AImprove efficiencyGood preventive effectBiocideAnimal repellantsGastrointestinal toxicityNicotiana tabacum
The invention discloses a phyto-pesticide and a use method thereof. The pesticide is used for controlling aphids, rice planthoppers and cabbage worms. A principle of 'monarch, minister, adjuvant and messenger' for drug formula in philosophy of the traditional Chinese medicament is used in the development of a product of the phyto-pesticide formula. The phyto-pesticide comprises four plant extracts including 0.5 to 10 percent by sanguinarine of macleaya cordata, which plays a main insect killing role and serves as a monarch drug; 2 to 20 percent by nicotinamide of tobacco extract, which is used for improving the insect killing effect of the 'monarch drug' and serves as a 'minister drug'; 5 to 10 percent by teasaponin of tea oil cake, which is used for making a target insect refuse to have food, generates certain gastrointestinal toxicity to reduce the viability of the insect and serves as an 'adjuvant drug'; 0.1 to 0.5 percent by natural borneol(L(-)-Borneol ) of borneol camphor, which can expel the insect and serves as a 'messenger drug'. The formula combines the 'monarch, minister, adjuvant and messenger' composite formula and an additive and a carrier to prepare the pesticide with insect expelling effect. The phyto-pesticide is effective, free from residue and environmentally-friendly.
Owner:MICOLTA BIORESOURCE INC LTD
Pyraphione compound active insecticide
InactiveCN101027991ASynergisticExpand insecticidal spectrumBiocideAnimal repellantsFruit treeLeafhopper
An active insecticide for preventing and eliminating the agricultural pests, such as thrips, aphis, aleyrodid, leafhopper, plant hopper, rice borer, etc, is proportionally prepared from pymetrozine and other active components chosen from pyriproxyfen, methylamino abamectin benzoate and buprofezin.
Owner:南京尊龙生物科学有限公司
Lettuce variety 41-53 RZ
Owner:RIJK ZWAAN ZAADTEELT & ZAADHANDEL BV
Aphidoletes aphidimyza mass reproduction technology and application technology
InactiveCN103155906ALow priceThe planting process is simpleAnimal husbandryAphidoletes aphidimyzaAphis craccivora
The invention discloses an artificial reproduction technological process and a method of application of aphidoletes aphidimyza. An aphidoletes aphidimyza mass reproduction technology and an application technology are characterized in that pea aphids, pea repaired tail aphids and aphis craccivora koch are reproduced massively by adopting broad beans, and the aphidoletes aphidimyza is reproduced by utilizing the pea aphids, the pea repaired tail aphids and the aphis craccivora koch. The aphidoletes aphidimyza mass reproduction technology and the application technology comprise the following processes: net seedlings are planted, aphids are raised, the aphidoletes aphidimyza is raised, old larvae are collected, and the larvae are saved in the pupal period. Adults are applied to field application and expanding reproduction after eclosion. An efficient and superior method technological process for reproducing aphidoletes aphidimyza is developed so as to solve the to-be-solved problems, and the method that the aphidoletes aphidimyza is used to prevent and control aphids can play a proper role in safe production of vegetables.
Owner:BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES
Soilless bag type high-yield planting method of organic tomatoes
InactiveCN102696459AEffective plantingIncrease productionAgriculture gas emission reductionCultivating equipmentsOrganic fluidInsect pest
The invention provides a soilless bag type high-yield planting method of organic tomatoes. The method comprises steps of preparation of organic liquid fertilizers, preparation of organic solid fertilizers and cultivation of tomato seedlings. Cultivated tomato seedlings are fixedly planted in cultivating bags and tomato seedlings after fixed plantation are performed cultivation management and extermination of disease and insect pests. Diseases and insect pests such as tomato gray mold, powdery mildew, early blight, late blight, bacterial wilt, blight, aphides and whitefly can be prevented and cured effectively, organic tomatoes are produced through a modern ferment technology under the condition that a chemical synthetic fertilizer is not used, heavy metals such as mercury and cadmium cannot be detected, the sugar degree can reach more than 12 DEG, and the yield per square meter can reach more than 30 kg.
Owner:BEIJING XIAOTANGSHAN MODERN AGRI TECH DEMONSTRATION PARK
Lycoris radiata bulb extractive pesticide and method for preparing extractive
Provided are a lycoris radiata bulb extractive pesticide and a method for preparing an extractive. Lycoris radiata bulbs can be manufactured into the lycoris radiata bulb extractive pesticide in forms of missible oil, microemulsion, wettable powder and the like through certain processing procedures. The lycoris radiata bulb extractive pesticide has good insecticidal ovicidal activities to tetranychus, plutella xylostella, vegetable aphides, armyworms and pine wood nematodes and protective effect in fields and woodlands. The pesticide is remarkable in effect, low in toxicity and residuals, simple in preparing process, low in cost and suitable for popularization and application and accords with the development tendency of existing pesticides, and pests do not easily produce drug resistance.
Owner:江西金帆达生化有限公司
Paecilomyces lilacinus, culture method of paecilomyces lilacinus and use of paecilomyces lilacinus in prevention and control of diseases and pests of crops
The invention discloses a paecilomyces lilacinus strain and its culture method and use. The paecilomyces lilacinus strain is paecilomyces lilacinus CPLI0708, is preserved in the China general microbiological culture collection center (CGMCC) and has an accession number of CGMCC No.8450. The culture method of the paecilomyces lilacinus strain comprises the following steps of A, bacterial strain activation: carrying out bacterial strain streak cultivation activation on a PDA inclined plane, B, bacterial strain liquid fermentation culture: transferring the activated bacterial strain into a triangular flask with a liquid medium and carrying out shaking culture, and C, bacterial strain solid fermentation culture: mixing a carrier, a nutrition matrix and water according to a volume ratio to form a uniform mixture which is a solid fermentation medium, putting the solid fermentation medium into a fresh-keeping bag, inoculating the solid fermentation medium with a liquid fermentation seed, carrying out stirring to obtain a uniform mixture and carrying out culture. The bacterial strain conidiospore has strong effects of killing sucking-type insects such as greenhouse aphids and whitefly and the fermentation broth has strong effects of killing larvas of soybean cyst nematode and can be used for pollution-free vegetable production.
Owner:谢明
Insecticidal composition containing spinosad and its use
ActiveCN101305723AReasonable compositionImprove insecticidal effectBiocideArthropodicidesHomopteraThiamethoxam
The invention relates to an insecticide composition containing spinosad and neonicotinoid insecticide and the application thereof. The composition comprises spinosad which is used as a first active ingredient and neonicotinoid insecticide which is used as a second active ingredient; wherein the second active ingredient is selected from imidacloprid or thiamethoxam; the weight ratio between the first active ingredient and the second active ingredient is (0.01-200):1, preferably, (0.05-20) :1. The composition has the advantages that the components are reasonable, the disinsection effect is good, the drug consumption cost is low, the activity and the disinsection effect have remarkable synergistic action but not simple superposition of the activities of all the components, resistance can not be generated, the level of residue of the preparation is low, no pollution can be caused to crops, the security is good, and thereby the composition conforms to the security requirement for pesticide preparations. The composition has 87.11 to 96.04 percent of prevention and control effects on thysanoptera pests, for example, common thrips, and homoptera pests such as lice and aphides.
Owner:SHAANXI SUNGER ROAD BIO SCI
Botanical insecticide
The invention discloses a botanical insecticide and a preparation method thereof. The effective components of the botanical insecticide comprise the following raw materials in parts by weight: 30-70 parts of camellia seed cakes, 10-30 parts of melia azedarach, 10-30 parts of fructus cnidii, 20-40 parts of radix stemonae and 20-40 parts of chilies. The botanical insecticide disclosed by the invention has a significant effect on controlling varied pests such as aphides, red spiders, core-eating insects and fruit flies on a fruit tree. The botanical insecticide disclosed by the invention has the advantages that the control effect is good, pests cannot have the resistance to the drugs easily, the cost is low, the insecticide is environment-friendly, the preparation method is simple, and the market prospect is great; and the botanical insecticide deserves wide popularization and application in agricultural production.
Owner:广西天峨五福种业有限公司
Fungi Imperficti strain and uses thereof
InactiveCN101343614AAdapt to production requirementsNo pollution in the processBiocideFungiBiotechnologyPlutella
The invention discloses paecilomyces javanicus strain and the application thereof. The strain adopts paecilomyces javanicus IJ-N2, the strain is preserved in the China Center for Type Culture Collection on tenth of June in 2008 with a CCTCC No of M208085. The strain is wild strain obtained through separating a plutella xylostella body naturally infested by entomogenous fungous from Nonggang Natural Forest Reserve Areas in Guangxi, the paecilomyces javanicus strain is obtained through the wild strain being back inoculated to the plutella xylostella body for rejuvenation, and depurative strain is obtained through the monospore separating operation being performed to the strain. The paecilomyces javanicus strain has strong infestation and insecticidal effect to aleyrodids, solenopsis invicta buren, spodoptera litura, aphid and plutella xylostella according to long-term infection biology study and indoor bioassay.
Owner:GUANGDONG XINJINGXIANG BIOLOGICAL ENG CO LTD
Lettuce variety 41-49 rz
ActiveUS20110191890A1Microbiological testing/measurementPlant genotype modificationBremia lactucaeSphingomonas
The present invention relates to a Lactuca sativa L. var. longifolia Lam seed designated as 41-49 RZ, which has leaves with a hollow main vein, broad base leaves, and exhibits resistance against downy mildew (Bremia lactucae Regel), currant-lettuce aphid (Nasonovia ribisnigri), corky root (Sphingomonas suberifaciens) and lettuce mosaic virus (LMV). The present invention also relates to a Lactuca sativa L. var. longifolia Lam plant produced by growing the “41-49 RZ” seed. The invention further relates to methods for producing the lettuce cultivar, represented by lettuce variety 41-49 RZ.
Owner:RIJK ZWAAN ZAADTEELT & ZAADHANDEL BV
Rotenone mixed insecticide and its preparing method
The invention belongs to the field of pesticides, specifically involves a rotenone compound insecticide and its preparation method. In the invention, the active ingredient of rotenone and capsaicin is selected, prepared and mixed or on this basis other insecticidal active ingredient is added in and mixed, then high-efficient, low-toxic plant-pesticide is got. In the application the ingredients in this pesticide of the invention play cooperatively, improve the effectiveness of the use of pharmaceutical product, and have good kill effect on plutella xylostella, pieris rapae, aphids, red spider, and so on.
Owner:SHANGHAI SANYOU SCI & TECH
Insecticide composition and its processing method
Owner:YIFAN AGRI CHEM PLANT ZHEJIANG PROV
Lettuce variety
The present invention relates to a Lactuca sativa L. var. longifolia Lam seed designated as 41-52 RZ, referred to as Nirvanus, which exhibits resistance against downy mildew (Bremia lactucae Regel), currant-lettuce aphid (Nasonovia ribis-nigri), corky root (Sphingomonas suberifaciens) and lettuce mosaic virus (LMV), the representative seed having been deposited with the National Collections of Industrial, Marine and Food Bacteria (NCIMB) in Bucksburn, Aberdeen AB21 9YA, Scotland, UK and assigned NCIMB Acession No. 41326. The present invention also relates to a Lactuca sativa L. var. longifolia Lam plant produced by growing the 41-52 RZ (Nirvanus) seed. The invention further relates to methods for producing the lettuce cultivar, represented by lettuce variety 41-52 RZ.
Owner:RIJK ZWAAN ZAADTEELT & ZAADHANDEL BV
Synergy insecticidal composition containing dinotefuran and pyrethrin pesticide and purpose thereof
InactiveCN102415406AOvercoming and delaying drug resistanceGood synergyBiocideAnimal repellantsDrug resistanceFenpropathrin
The invention relates to a synergy insecticidal composition containing dinotefuran and pyrethrin pesticide and purpose thereof. The synergy insecticidal composition contains main effective components of dinotefuran and pyrethrin pesticides. The pyrethrin is one selected from efficient cypermethrin, cyhalothrin, cyhalothrin, bifenthrin, alphacypermethrin, deltamethrin, fenvalerate, cypermethrin, fenpropathrin, silafluofen, efficient cyhalothrin and ethofenprox. The dinotefuran and pyrethrin are in a mass ratio of 0.1-80:0.1-50. The insecticidal composition can generate efficient synergism, overcome and delay resistance of insects and expand control spectrum, and has fast insecticidal speed and reduced drug usage cost. The insecticidal composition of the invention can be used for controlling homoptera insects of aphid and whitefly, etc. and has an effect obvious better than that of a single dose.
Owner:NANJING HUAZHOU PHARMA
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com