59 results about "Order Coleoptera" patented technology

The invention provides a soil health evaluation method. The method comprises the following steps: acquiring community characteristics of soil arthropods of to-be-evaluated soil; the soil arthropods are selected from at least one of diptera arthropods, arthropods of arachnids, coleoptera arthropods, hymenoptera arthropods and lepidoptera arthropods; the community characteristics comprise species composition and relative abundance of species; predicting soil indexes according to the community characteristics; the soil index is selected from at least one of a soil physicochemical index, a soil degradation index and a soil health index; the soil physical and chemical indexes are soil pH, soil total carbon, soil organic carbon and soil total nitrogen; the soil degradation indexes comprise a soil pH degradation index, a soil total carbon degradation index, a soil organic carbon degradation index and a soil total nitrogen degradation index; the soil health index is determined based on soil pH, soil microbial biomass nitrogen, soil respiration rate, soil total carbon, soil organic carbon, soil total nitrogen and soil bulk density; and performing soil health evaluation based on the soil indexes.

The present invention relates to insect neuropeptide compounds of the family of pyroglutamic peptides and analogs thereof having activity against insects, such as Hemiptera, Diptera, Lepidoptera, Blattaria and / or Coleoptera insects, such as aphids and fruit flies, and their use as insect control agents (e.g. insecticides) and plant protection agents.

This invention discloses a natural plant-extracted biological insecticide and its preparation and application methods, belonging to the field of agricultural biotechnology. The insecticide uses cypress leaves, stemona root, clematis root, pinellia root, and ailanthus leaves as raw materials, prepared through boiling, cooling, filtration, sealed maturation, double-barrel water bath temperature gradient concentration, and pasteurization. This insecticide kills pests by sealing their spiracles and rapidly penetrating their bodies, causing suffocation. It primarily works through contact, exhibiting good residual effect, low resistance development, no chemical residues, and is environmentally friendly. The preparation process is mild, maximizing the retention of heat-sensitive active ingredients. The product is highly stable and low-cost, particularly suitable for controlling Diptera, Coleoptera, Orthoptera, Hemiptera, and / or Lepidoptera pests.

The use of insect litter in combination with mushroom cultivation results in superior results, such as increased yield, reduced greenhouse gas emissions, as compared to mushroom cultivation without using insect litter. Use of insect litter during mushroom cultivation may provide synergistic improvement results relative to cultivation of mushrooms or production of insects and insect litter without the other. By using mushrooms and / or by-products thereof and insect litter and components thereof in combination, a closed-loop system can be created that will provide beneficial results to humans, including but not limited to reduced greenhouse gases, more employment opportunities, synergistic effects associated with improved protein and other nutrient production and yield, as well as the use of mushrooms and / or by-products thereof and insect litter and components thereof. And / or higher mushroom yield.

The present disclosure relates to recombinant and modified Cry proteins for use in methods and compositions for controlling coleopteran pests, in particular sugar cane weevil pests, more specifically sugar cane weevil pests of the crop plant sugar cane. More specifically, the present disclosure relates to recombinant and modified Cry proteins based on and derived from a Cry protein named SCW35. The present disclosure also relates to the production of pesticidal compositions using these proteins. In addition, the present disclosure relates to a method for controlling coleopteran pests, more particularly the coleopteran pest sugarcane weevil.

Compositions and methods for controlling pests are provided. The methods involve transforming organisms with a nucleic acid sequence encoding an insecticidal protein. In particular, the nucleic acid sequences are useful for preparing plants and microorganisms that possess insecticidal activity. Thus, transformed bacteria, plants, plant cells, plant tissues and seeds are provided. Compositions are insecticidal nucleic acids and proteins of bacterial species. The sequences find use in the construction of expression vectors for subsequent transformation into organisms of interest including plants, as probes for the isolation of other homologous (or partially homologous) genes. The pesticidal proteins find use in controlling, inhibiting growth or killing Lepidopteran, Coleopteran, Dipteran, fungal, Hemipteran and nematode pest populations and for producing compositions with insecticidal activity.

The present invention relates to a method of controlling or preventing infestation of a plant by lepidoptera or coleopteran insects, comprising applying a combination or composition to the plant, its locus or its propagation material in any desired sequence or simultaneously, the combination or composition comprises as component (A) a compound of formula (A-1) and as component (B) a compound of formula (B-1). Compositions suitable for use in the invention are also disclosed. (A-1) is greater than (B-1).

The present disclosure relates to recombinant and modified Cry proteins for use in methods and compositions for controlling insect pests, in particular coleopteran pests, more specifically sugarcane weevil pests of crop plant sugarcane. More specifically, the present disclosure relates to recombinant and modified Cry proteins based on and derived from a Cry protein named SCW123. The present disclosure also relates to the production of pesticidal compositions using these proteins. In addition, the disclosure also relates to methods of using the proteins to control insect pests, more particularly coleopteran pests (e.g., sugar cane weevils).

Insecticidal proteins exhibiting toxic activity against Coleopteran and Lepidopteran pest species are disclosed, and include, but are not limited to, TIC3668, TIC3669, TIC3670, TIC4076, TIC4078, TIC4260, TIC4346, TIC4826, TIC4861, TIC4862, TIC4863, TIC11239, TIC11243, TIC11256, TIC4544, TIC4545, TIC6871, TIC7429, TIC7497, TIC7511, TIC7513, TIC7518, TIC7524, TIC7526, TIC7528, TIC7535 and TIC-3668-type proteins. DNA molecules and constructs are provided which contain a polynucleotide sequence encoding one or more of the disclosed TIC3668-type proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Lepidopteran and Coleopteran infestation are provided which contain polynucleotide sequences encoding the insecticidal proteins of the present invention. Methods for detecting the presence of the polynucleotides or the proteins of the present invention in a biological sample, and methods of controlling Coleopteran and Lepidopteran species pests using any of the TIC3668-type insecticidal proteins are also provided.

The present disclosure relates to chimeric Cry8 / Cry10 proteins, as well as variants and fragments thereof, methods and compositions for controlling insect pests, particularly coleopteran pests, more particularly sugarcane weevil pests of crop plant sugarcane. More specifically, the present disclosure relates to a novel chimeric protein named SCW109 for protecting sugar cane from infestation of sugar cane weevil. The present disclosure also relates to the production of pesticidal compositions using the proteins. In addition, the disclosure also relates to methods of using the proteins to control insect pests, more particularly coleopteran pests (e.g., sugar cane weevils).

This invention belongs to the field of pesticide compound technology, specifically relating to an insecticidal composition. The active ingredients of the insecticidal composition include active ingredient A and active ingredient B, wherein active ingredient A is a compound of formula (Ⅰ), and active ingredient B is an arylisoxazoline insecticide. The mass ratio of active ingredient A to active ingredient B is 1:30 to 40:1. The compound insecticide of this invention has a significant synergistic effect, reduces the amount of insecticide used, lowers production costs and environmental risks, delays the development of insecticide resistance in pests, and can be used for integrated management of resistant pests, specifically for controlling Hemiptera, Lepidoptera, and Coleoptera pests.

The utility model relates to the technical field of ecological cylinders, in particular to an ornamental ecological cylinder for coleopteran insect desktop cultivation, which comprises an ecological cylinder, a base is fixedly mounted below the ecological cylinder, the ecological cylinder comprises long glass, short glass is fixedly mounted on one side of the long glass, and an irradiation lamp is fixedly mounted on the other side of the long glass. The ornamental ecological tank for coleopteran insect desktop cultivation comprises a cover plate, an illuminating lamp is fixedly installed on the cover plate, an inductor is fixedly installed on one side of the illuminating lamp, a connecting block is fixedly installed above the illuminating lamp, a groove is formed in the connecting block, and a protruding block is connected into the groove. A groove is formed in the connecting block, so that the device can be quickly mounted through a convex block with the same size as the groove, a water storage layer is arranged at the bottom of the device, and when the temperature in the device is relatively high, the sensor can open a water inlet pipe to enable water to enter the water storage layer.

The present invention relates to a method of controlling or preventing infestation of a plant by lepidoptera or coleopteran insects, comprising applying a combination or composition to the plant, its locus or its propagation material in any desired sequence or simultaneously, the combination or composition comprises as component (A) a compound of formula (A-1) and as component (B) a compound of formula (B-1). Compositions suitable for use in the invention are also disclosed. (A-1) (B-1)

This disclosure provides compositions and methods for controlling pests. The methods involve transforming organisms with nucleic acid sequences encoding insecticidal proteins. Specifically, the nucleic acid sequences can be used to prepare plants and microorganisms with insecticidal activity. Therefore, this disclosure provides transformed bacteria, plants, plant cells, plant tissues, and seeds. The compositions are insecticidal nucleic acids and proteins of bacterial strains. The sequences can be used to construct expression vectors for subsequent transformation into organisms of interest, including plants, and as probes for isolating other homologous (or partially homologous) genes. The insecticidal proteins can be used to control, kill, or inhibit the growth of the following pest populations: Lepidoptera, Coleopteran, Dipteran, fungi, Hemipteran, and nematodes, and can also be used to produce compositions with insecticidal activity.

Novel insecticidal polypeptides that are active against Coleopteran pests are disclosed. Nucleic acid molecules encoding the novel insecticidal proteins are also provided. The nucleotide sequences encoding the insecticidal polypeptides can be used to transform prokaryotic and eukaryotic organisms to express the insecticidal proteins. Methods of making the insecticidal proteins and methods of using the insecticidal proteins, for example in transgenic plants to confer protection from insect damage are also disclosed.

The present invention relates to insect neuropeptide compounds of the AKH family and analogs thereof having activity against insects, such as hemiptera, diptera, lepidoptera, cockroaches and / or coleopteran insects, such as aphids and fruit flies, and their use as insect control agents (e.g. Insecticides) and plant protection agents.

The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera and Coleoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.

This invention discloses a pesticide composition containing a pyrazole carbamide insecticide and its application. The active component A is a pyrazole carbamide insecticide, and component B is at least one other insecticide defined in the specification. Specifically, the pesticide composition is used to control common plant pests of the Lepidoptera, Coleoptera, Diptera, Thysanoptera, and Homoptera orders.

The utility model relates to a kind of trapper for near-ground flight coleoptera, including collision component, collector and storage pedestal, collision component includes circular top plate and cross intersection baffle, the upper and lower ends of cross intersection baffle and the lower surface of top plate and the upper end of collector are respectively connected by buckle;Storage pedestal includes cover and round bottom dish of screw connection, the upper end of cover is provided with insertion interface;The lower bottom surface middle position of round bottom dish is provided with fixed needle;The lower part of collector is inserted with insertion interface and is inserted into the upper space of cover and forms anti-down climbing component.The utility model is simple in structure, and small in installation difficulty, is placed near ground, can efficiently attract near-ground flight or from unearthed coleoptera adult, reach the purpose of target insect of trapping or monitoring.

The invention provides a fused ring compound containing a triazole structure as well as a preparation method and application of the fused ring compound. The fused ring compound containing the triazole structure is a compound represented by a formula I, or a stereoisomer, a tautomer, an isotope derivative and a pesticide acceptable salt thereof. The fused ring compound containing the triazole structure has high insecticidal and acaricidal activity, and especially has a very excellent killing effect on lepidoptera or coleoptera pests such as beet armyworms and plutella xylostella. Formula I.

The invention discloses a pesticide composition containing a pyrazolecarboxamide pesticide and application of the pesticide composition. The pesticide composition comprises an active component A which is the pyrazolecarboxamide pesticide and a component B which is at least one other pesticide defined in the specification, specifically, the invention relates to a pesticide composition for preventing and treating common lepidoptera, coleoptera, diptera, thysanoptera and homoptera pests of plants.

The present invention relates to a method of controlling or preventing infestation of a plant by lepidoptera or coleopteran insects, comprising applying a combination or composition to the plant, its locus or its propagation material in any desired sequence or simultaneously, the combination or composition comprises as component (A) a compound of formula (A-1) and as component (B) a compound of formula (B-1). Compositions suitable for use in the invention are also disclosed. (A-1) (B-1)

The application discloses an insecticidal composition containing flubendiamide and triflumuron, wherein flubendiamide and triflumuron are used as active ingredients, and the mass ratio of flubendiamide to triflumuron is 1:50-50:1. The insecticidal composition can be used for controlling Lepidoptera, Homoptera, Hemiptera, Thysanoptera and Coleoptera pests, has obvious synergistic effect, reduces the amount and frequency of pesticide application, reduces the control cost, overcomes the defects of easy resistance caused by long-term single use, and prolongs the service life of the pesticide.

The present invention relates to a method of controlling or preventing infestation of a plant by lepidoptera or coleopteran insects, comprising applying a combination or composition to the plant, its locus or its propagation material in any desired sequence or simultaneously, the combination or composition comprises as component (A) a compound of formula (A-1) and as component (B) a compound of formula (B-1). Compositions suitable for use in the invention are also disclosed. (A-1) (B-1)

Provided herein are methods for using RNAi molecules targeting a proteasome beta 5 (PSMB5) gene for controlling Coleopteran insects, methods for producing RNAi molecules targeting PSMB5, and compositions comprising RNAi molecules targeting PSMB5.

The present invention relates to the field of attracting (luring) insect individuals, such as for research and / or monitoring and / or crop protection purposes. More in particular the invention relates to attracting insect individuals selected from various weevil species from the subfamily Curculioninae (Coleoptera: Curculionidae).

Compositions and methods for controlling pests are provided. The methods involve transforming organisms with a nucleic acid sequence encoding an insecticidal protein. In particular, the nucleic acid sequences are useful for preparing plants and microorganisms that possess insecticidal activity. Thus, transformed bacteria, plants, plant cells, plant tissues and seeds are provided. The sequences find use in the construction of expression vectors for subsequent transformation into organisms of interest including plants, and as probes for the isolation of other homologous (or partially homologous) genes. The pesticidal proteins find use in controlling, inhibiting growth or killing Hemipteran, Lepidopteran, Coleopteran, Dipteran, fungal, and nematode pest populations and for producing compositions with insecticidal activity.

The disclosure provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidopteran and Coleopteran. Particular embodiments of the disclosure provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.

Provided is a method for controlling Monolepta hieroglyphica by means of using RNAi technology to reduce or silence the expression of a target gene combination in Monolepta hieroglyphica. The method selects MhCOPI gamma and Mhmi2 as target genes, designs a target sequence, and brings Monolepta hieroglyphica into contact with a corresponding dsRNA molecule, so as to inhibit the growth, development and reproduction of same and control the number of pests in the fields. Therefore, the control method is environment-friendly, efficient and safe.

The invention relates to identification and characterization of recombinant DNA and polypeptides for specific Bt toxin receptors. In particular, the Bt toxin receptors of the invention include those derived from the Lepidopteran super family including the species Trichoplusiani ni, Pseudoplusia includens, Helicoverpa zea, and Spodoptera frugiperda. The receptors of the invention further include those derived from the Coleopteran super family and particularly from the species Diabrotica virgifera virgifera. The recombinant DNA and polypeptides so provided are useful in the identification and design of novel Bt toxin receptor ligands including novel or improved insecticidal toxins for use in a variety of agricultural applications. Materials and methods for identifying novel toxins are also disclosed herein. The invention also provides methods for selecting toxins to combine to control insect populations by manipulating Bt toxin receptor.