172 results about "Infestation" patented technology

The present invention relates to methods for controlling or preventing infestation of a rice plant by the phytopathogenic microorganism Gibberella fujikuroi, comprising applying to a crop of rice plants, the locus thereof, or propagation material thereof, a compound according to formula (I) wherein R1, R2, R3, R4, R5, Y, A, B are as defined herein.

The current invention relates to a fungicidal composition comprising components (A) and (B), wherein components (A) and (B) are as defined in claim 1, and use of the compositions in agriculture or horticulture for controlling or preventing infestation of plants by phytopathogenic microorganisms, 5 preferably fungi.

Described herein are long-acting injectable formulations for the treatment or prevention of a parasitic infestation or infection in an animal. The formulation contains a parasiticidal isoxazoline active agent; and castor oil or a combination of castor oil and a second natural oil. The amount of castor oil in the formulation or the combination of castor oil and the second natural oil is at least 40% (w / w). The formulation can be in the form of a solution or a suspension, and physically stable at standard ambient temperature and pressure for at least 1 month. Typically, the formulation is at least 80% effective at treating or preventing infestation by fleas and / or ticks for at least 6 months following a single administration to the animal.

A recyclable woven laminated plastic bag having features that further prevent leakage of contents out of the bag, or infestation of organisms into the contents of the bag is provided. In various aspects the bag can be fabricated from a woven polyethylene, polypropylene, or combination thereof layer which can be laminated using polyethylene, polypropylene, or combination thereof resin with a film layer formed from polyethylene, polypropylene, or combination thereof, can form a sealed corner bag and / or a diagonal sealed bag, and can have one or more sides include graphics and / or printing. The bag can also provide a top end and / or a bottom end either or both of which provide a discrete area which may contain discrete graphics and / or printing.

(I) The present invention relates to methods for controlling or preventing infestation of plants by a phytopathogenic microorganism of the genus Ustilaginoidea, comprising applying to a crop of plants, the locus thereof, or propagation material thereof, the compound of formula (I) or a pesticidal composition comprising the compound.

The invention relates to the technical field of remote sensing image processing, in particular to a dahurian larch pest occurrence degree identification method based on spectrum reconstruction, and the method comprises the steps: obtaining a real multispectral image of a forest region invaded by defoliated pine caterpillars, and the ground hyperspectral data of a local region of the forest region; performing consistency processing on the real multispectral image and the ground hyperspectral data obtained in the step to obtain a simulated multispectral curve of a local area; performing interpolation reconstruction on the real multispectral image based on the simulated multispectral curve to obtain simulated hyperspectral images of all the forest regions; extracting a sensitive wave band sensitive to the invasion of the deciduous pine caterpillars and sensitive spectral characteristics from the simulated hyperspectral image; and an integrated learning strategy is adopted, and sensitive wave bands and sensitive spectrum characteristics are utilized to analyze the pest occurrence degrees of all the areas of the forest region. According to the method, spectrum reconstruction and an integrated learning strategy are combined to identify the occurrence degree of larch hairy pests, so that the spectrum reconstruction quality and the pest identification precision are improved.

Compositions and methods for controlling fire ant infestations are described using a pesticide agent combined with a masking agent to overcome resistance of fire ants and increase insecticidal acceptance / efficacy are described. The masking agents used in preparing the compositions and methods of using them described are widely used ingredients not expected to affect human health.

The application provides an enhanced hyperspectral framework method for storing medicinal plant pest classification, comprising: the framework collects near-infrared hyperspectral images of medicinal plant samples, and constructs a dataset containing healthy level, mild infestation level and severe infestation level through controlled artificial infestation to obtain real spectral data as a basis; the framework adopts a Wasserstein generative adversarial network model with gradient penalty to enhance the real spectral data, generate synthetic spectral data to balance the class distribution and increase the sample diversity, wherein the model ensures the fidelity of the generated data through adversarial training; and the framework applies a convolutional neural network classifier, a support vector machine classifier and a random forest classifier based on the enhanced dataset for pest classification, wherein the convolutional neural network classifier achieves the best performance and realizes the accuracy improvement.

The present invention relates to compounds of the formula (I) wherein the substituents are as defined in claim 1, to processes and methods for preparing compounds of the formula (I), to agrochemical compositions comprising compounds of the formula (I) as defined in claim 1, and to methods for preparing the same. To the preparation of these compositions and to the use of these compounds or compositions in agriculture or horticulture for combating, preventing or controlling infestation of plants, harvested food crops, seeds or non-living materials by phytopathogenic microorganisms, in particular fungi.

The present invention provides compositions comprising extracts from green algae to prevent microbial infestation, including the reduction of mold and fungal growth on plants or post-harvest fruits and vegetables. The present invention further provides compositions comprising environmentally safe aqueous extracts of Ulva Lactuca as antifungal agents that may be used in various forms including in conjunction with coatings for postharvest produce in order to prolong shelf-life, prevent shrinkage and preserve the appearance and gloss of fruits and vegetables.

The present invention relates to a method of controlling or preventing infestation by phytopathogenic fungi in a plant, wherein said phytopathogenic fungi comprises a F129L mutation in the mitochondrial cytochrome b which confers resistance to Qo inhibitors.

A composition comprising cyclothiazomycin C and malonomicin, an agrochemical composition comprising this mixture and methods and uses of the compositions in controlling or preventing infestation of plants or other substrates by fungi.

The invention belongs to the technical field of wheat breeding, and particularly relates to a wheat breeding method capable of resisting wheat stem bee pests. Aiming at occurrence and damage of wheat insect pests, the invention provides a breeding method for highly resisting wheat stem bee pests, according to the cultivated wheat strain material, the stem tube wall under the spike is obviously thickened, so that the ovulation device of female adult wheat stem bees cannot puncture the stem tube wall under the spike, and eggs cannot be injected into the wheat stem, thereby effectively achieving the insect-resistant effect; even if individual female bees successfully inject eggs, stem pith injection is slow after larvae are hatched by the eggs, before wheat is mature, stem bases cannot be injected with the eggs, broken stem loops cannot be formed, wheat stems cannot lodging, and the larvae cannot make cocoons, pupate and overwinter at the roots, so that reproduction and offspring of the wheat stem bees are blocked. The method can effectively prevent the damage of the wheat stem bees, solves the problem of prevention and control of the damage of the wheat stem bees for wheat production, effectively reduces the dependence on pesticides, and has important guiding significance for sustainable development of agriculture.

The invention discloses an electric control box, and the box comprises a box body which is provided with a mounting groove; the control panel is mounted in the mounting groove, and the control panel comprises a main board body and a power device connected to the main board body; the radiator is in heat-conducting connection with the power device; and the insect-proof cover covers one side, back on to the radiator, of the power device, and an insect-proof space for accommodating the power device is defined between the insect-proof cover and the radiator. Through local sealing protection of the power device, comprehensive sealing of the whole electric control box is not needed, infestation of insects to core components is accurately blocked, and protection redundancy caused by integral sealing is avoided. In terms of heat dissipation efficiency, heat transfer loss is reduced through direct heat conduction connection of the radiator and the power device, meanwhile, heat exchange between the radiator and the outside is not affected by the layout of the insect-proof cover, and the heat dissipation effect is guaranteed; on the aspect of structural optimization, the overall sealing structure is simplified through the local protection design, the size of the electric control box is reduced, and the assembly complexity and the production cost are reduced.

Methods and compositions for controlling, treating, preventing, or ameliorating arthropod infection are provided. Compositions can comprise one or more active agents of small molecules antagonists of arthropod kinin receptor. Methods of preventing disease development and infestation by arthropods are disclosed as well as methods of making, using, and producing such compositions.

Systems and methods for minimizing phorid fly infestation in cemetery mausoleum buildings are provided. An insecticide can be applied to electrostatically charged screens, which can be shaped to fit various openings in mausoleum buildings, including openings comprised by windows, crypt vents, roof vents, and floor drains. Standalone units can also be installed having insecticide applied electrostatically charged screens. The screens can be placed to interrupt the phorid fly mating and egg-laying process to limit or prevent phorid fly infestation in mausoleum buildings.

This utility model relates to the field of poison bait boxes, and in particular to a poison bait box capable of online monitoring of rodent infestations. It includes a bait box body and a detachable poison storage assembly installed inside it. The poison storage assembly includes a storage box and multiple baffles. A storage cavity is formed at the top of the storage box. A first sliding hole is formed on two opposite sides of one set of the storage box, and a second sliding hole is formed on two opposite sides of the other set. The first sliding hole is located above the second sliding hole. The baffles are slidably connected to the corresponding first and second sliding holes. In this utility model, when the poison bait box is tilted or flipped, the baffles slide down along the first and second sliding holes under gravity, cooperating with a limiting plate to seal the storage cavity and prevent the poison bait from scattering. This dynamic sealing mechanism ensures that the poison bait is only exposed when rats ingest it, remaining sealed under other circumstances, reducing the risk of non-target organisms coming into contact with the poison bait and improving the safety of the poison bait box.

A compound of formula (2) for use in the treatment or prevention of a sea lice infestation in a salmon, in which the compound is administered orally to the salmon.

The present disclosure relates to novel and improved phenylpyrazole pesticidal compounds according to Formula I: wherein X, Y, Z and Ar are as defined herein. In particular, the disclosure provides novel pesticidal compounds for combating a variety of insects (arthropods), for example for treating or preventing diseases or infestation against poultry and other livestock, horses, cats, dogs and other companion animals, fields, crops, as well as other pesticidal uses. In particular embodiments, the present disclosure provides the use of said compounds for the treatment, control, inhibition or eradication of infections or infestations of insects (arthropods), such as adult insects, insect eggs, insect larvae, insect nymphs and / or insect pupae, including but not limited to poultry mites, such as Stropharia foetida.

A fungicidal composition comprising a mixture of components (A) and (B), wherein components (A) and (B) are as defined in claim 1, and use of the compositions in agriculture or horticulture for controlling or preventing infestation of plants by phytopathogenic microorganisms, preferably fungi.

The invention relates to aqueous adhesive compositions which contain at least the following components: (a) 1 to 95 wt. %, calculated as the solids content of a base component, containing: (a1) at least one polymeric organic binder, selected from acrylate, styrene, vinyl acetate, vinyl propionate and / or urethane homopolymers or copolymers, or any mixture thereof, and / or (a2) at least one polysaccharide thickener, selected from the group consisting of cellulose ethers, such as methyl cellulose, carboxyalkyl cellulose, in particular carboxymethyl cellulose, hydroxyalkyl cellulose, alkyl hydroxyalkyl cellulose, starch, in particular potato starch, starch ethers, in particular modified amylose and / or amylopectin, guar ethers, dextrins and mixtures of said compounds; (b) water; and (c) 0.03 to 1.4 wt. % guanidine and / or at least one salt of guanidine, wherein the proportion by weight refers to the content of guanidine in the total aqueous adhesive composition.

A pest control device comprises a power supply configured to produce 250 to 1500 W, a microwave generator, a microwave emitter probe having a substantially cylindrical shape with a microwave emitter probe length of 5 to 50 cm and a microwave emitter probe diameter of 0.25 to 5 cm, a temperature monitor probe having a substantially cylindrical shape with a temperature monitor probe length of 1 to 25 cm and a temperature monitor probe diameter of 0.5 to 5 cm, and a controller configured to control a power of microwaves emitted by the microwave emitter probe. The pest control device operates at frequencies of 2.0 to 4.0 GHz and provides targeted pest elimination in woody plants through insertable probes that deliver controlled microwave energy directly to infestation sites while maintaining tree health through real-time temperature monitoring and automatic safety controls.

Problem: To provide an information processor capable of effectively reducing the risk of infestation of a product. Solution: An information processor 10 predicts the risk of infestation of a product, the information processor including: a prediction unit configured to predict the effect of reducing the risk of infestation by changing at least one influence parameter that influences the risk of infestation for each of a plurality of candidate countermeasures; and a selection unit configured to select a countermeasure from the plurality of candidate countermeasures while prioritizing a countermeasure having a higher effect of reducing the risk of infestation based on the prediction result of the effect of reducing the risk of infestation provided by the prediction unit.

The invention relates to a compound of formula (I), wherein the variables are defined in the specification. It also relates to a pesticidal mixture comprising the compound of formula (I); the use of compounds of formula (I) as an agrochemical pesticide; a method for combating or controlling invertebrate pests, a method for protecting growing plants from attack or infestation by invertebrate pests, seed comprising a compound of the formula (I); the use of a compound of the formula (I) for protecting growing plants from attack or infestation by invertebrate pests; and a method for treating or protecting an animal from infestation or infection by invertebrate pests.

The invention discloses a big data intelligent platform for a smart park. The big data intelligent platform comprises monitoring equipment, a control terminal, a big data cloud and a processing device, the monitoring device can monitor rodent damage activities in a plant in real time, determine rodent damage flooding areas and rodent damage activity time, and send recorded image information data and activity time data to the big data cloud through the control terminal, and the big data cloud can accurately analyze the types of rats in the rodent damage activities. And the control terminal sends a control signal to the processing device to carry out rodent pest treatment according to the corresponding type of the trapped pheromone. According to the intelligent park big data intelligent platform, a more intelligent rodent damage monitoring and control system is adopted, a big data analysis technology is used, the activity time, the activity range and the rodent damage type of rodent damage are monitored and analyzed in real time, automatic processing measures at corresponding positions and time are adopted, and the platform is more efficient and more convenient to use. And the influence on the external human body and the environment is effectively reduced.

The present invention relates to compounds of formula I wherein the variables have the meanings as defined in the description; to compositions comprising them; to active compound combinations comprising them; and to their use for protecting growing plants and animals from infestation or infestation by invertebrate pests; furthermore, to seeds comprising such compounds.

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 invention relates to a method for infesting a plant with phytopathogenic microorganisms of the genus Fusarium, such as Fusarium fusiforme and Fusarium pseudograminearum, comprising applying a combination or composition to the plant, its locus or its propagation material in any desired sequence or at the same time, 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)