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51
resultados
Última actualización
22/10/2026 [06:47:00]
Resumen de: EP4825176A1
The present invention provides a composition for coating crop seeds with agriculturally important microorganisms. A composition according to the present invention provides stabilization and viability of agriculturally important microorganisms in the coating of stored seeds, resulting in a long shelf-life. The present invention further provides a method for preparing a composition for coating seeds with viable microorganisms, as well as a method for coating seeds with a composition according to the present invention. The agriculturally important microorganisms according to the present invention play multiple biological roles, including, but not limited to, promotion of plant growth, mobilization of nutrients, and the control of plant-parasitic nematodes and phytopathogens.
Resumen de: US20250194603A1
0000 The present disclosure is directed to controlling pest infestation by inhibiting one or more biological functions in an invertebrate pest. The disclosure discloses methods and compositions for use in controlling pest infestation by feeding one or more different recombinant double stranded RNA molecules to the pest in order to achieve a reduction in pest infestation through suppression of gene expression. The disclosure also discloses methods and compositions for targeted genome editing in the pest in order to achieve a reduction in pest infestation through disruption of protein activity. The disclosure is also directed to methods for making transgenic plants that express the double stranded RNA molecules and targeted genome editing constructs for use in protecting plants from pest infestation.
Resumen de: WO2025128922A1
Disclosed are antimicrobial compositions containing a synergistic combination of a phenolic extract from algae and an antimicrobial agent comprising benzoic acid and/or at least one salt thereof, benzyl alcohol, phenoxyethanol or a combination thereof, as well as methods of use and product formulations applying the synergistic combinations.
Resumen de: WO2025129153A1
In one aspect, the present application discloses compositions of extracellular vesicles (EVs) comprising heterologous effector RNAs, such as antifungal RNAs. In certain embodiments, the effector RNAs comprise dsRNA, while in other embodiments the effector RNAs comprise mRNA In certain embodiments, the EVs are plant EVs, microbial EVs (e.g., bacterial EVs or fungal EVs), or artificial EVs. In particular embodiments, the EVs are plant EVs and the effector RNA is mRNA. In other particular embodiments, the EVs are microbial EVs and the effector RNA is dsRNA. In other aspects, the application discloses microbes that produce RNA-loaded EVs; methods of treating and/or preventing fungal diseases by applying such microbes and/or RNA-loaded EVs to plants, plant parts, and/or soil; and methods of producing such RNA-loaded EVs. In certain examples, the antifungal RNAs may target DCL1/2 genes the VDS genes, and/or the tetraspanin (PLS1) genes of a fungal pathogen such as B. cinerea, Verticillium dahliae, Sclerotinia sclerotiorum, Fusarium oxysporum, Fusarium graminearum, Aspergillus niger or even oomycete pathogens, such as Phytophthora infestans.
Resumen de: EP4825958A1
The present disclosure relates to a novel Bacillus amyloliquefaciens strain that enhances the stress resistance of plants and promotes the growth of plants. The Bacillus amyloliquefaciens N474 CP02-1004 strain, the Bacillus amyloliquefaciens N481 CP02-1005 strain, or a culture thereof of the present disclosure can effectively mitigate the reduction in fresh weight of plants and water amount in plants caused by drought stress.
Resumen de: EP4825959A1
The present disclosure relates to a novel Bacillus amyloliquefaciens strain, which enhances the stress resistance of plants and promotes the growth of plants. The Bacillus amyloliquefaciens N484 CP02-1006 strain, the Bacillus amyloliquefaciens N485 CP02-1007 strain, or a culture thereof of the present disclosure can effectively mitigate the reduction in fresh weight, leaf length, and leaf width of plants caused by cold stress.
Resumen de: GB2636420A
Emulsifiable concentrate comprising an oil (e.g., vegetable oil such as rapeseed oil or sunflower oil, at 75-95 wt.%), 20-250 mg/L of a vitamin D (e.g., cholecalciferol (vitamin D3)) and 5-25 wt.% of an emulsifier. The emulsifier may be a non-ionic, anionic emulsifier, or mixtures thereof, and may have a hydrophilic-lipophilic balance (HLB) of 4-10 (e.g., castor oil ethoxylates, polyethoxylated esters). The concentrate may further comprise an antioxidant (e.g., tocopherol). Also disclosed an aqueous emulsion comprising the emulsifiable concentrate and water. Also disclosed a method for producing the emulsifiable concentrate, comprising providing an oil, adding vitamin D to oil, and adding an emulsifier to obtain the specified concentrations. Also disclosed a method for producing the aqueous emulsion, comprising providing the emulsifiable concentrate and adding to water or an aqueous solution. Also disclosed the use of an aqueous emulsion as a foliar fertiliser, which in particular may be used for improving plant root calcium absorption.
Resumen de: WO2025134104A1
The present invention is in the field of biocontrol of plant pathogens by bacteria. Particularly, the present invention discloses Bacillus strains and combinations thereof effective in killing or inhibiting the development of nematodes and/or insects and/or in protecting plants from deleterious effects of nematodes and/or insects, and use thereof, optionally with a seaweed extract and/or at least one pesticide for reducing deleterious effects of said pests on plants.
Resumen de: US20260317693A1
0000 Paenibacillus bacterial strains are engineered to express or overexpress (i) one or more proteins (pyruvate ferredoxin oxidoreductase, flavodoxin, and/or ferredoxin) involved in the electron transport chain, (ii) the DUF protein and/or (iii) gene products of the suf operon. This enables a greater rate/level of nitrogen fixation by the diazotrophic bacteria. The engineered bacteria are introduced to agricultural plants, or seeds for growing such, forming a symbiotic relationship that results in increased nitrogen availability to the plant and improved plant agronomic traits.
Resumen de: AU2025235848A1
Aspects of the present disclosure include compositions and methods for improving the yield of agronomically relevant crops. Aspects of the present disclosure include compositions capable of improving plant growth and performance. Aspects of the present disclosure include compositions capable of improving plant growth and performance comprising extremophile microorganisms of the species Priestia megaterium with plant growth- promoting activity.
Resumen de: US20260314603A1
0000 Methods of treating a plant or part thereof, or a growth medium for growing a plant, with a composition comprising an effective amount or rate of Colletotrichum tofieldiae to increase abiotic and/or biotic stress tolerance/resistance of the plant or part thereof. For example, a method for reducing fungal genera related to mycotoxin production, can include contacting said plant with a composition comprising the microorganism Colletotrichum tofieldiae and/or extracts from said microorganism and/or filtrates from said microorganism. A plant is contacted with a composition comprising the microorganism C. tofieldiae, the culture medium or the filtrate. The composition can be applied to the entire plant or to any of the parts thereof, such as to the leaves, sprouts, flowers, fruits, cobs, seeds, bulbs, tubers, roots and to the seedlings. Application of the composition to the plant can be carried out at any stage in the planting, growing, and/or harvesting season.
Resumen de: US20260314602A1
0000 The disclosure relates to genetically modified microorganisms of the genus Paenibacillus, for the improvement of phenotypes of plants, for example nitrogen availability for non-leguminous plants. Included are novel strains of the microorganisms, microbial consortia, and agricultural compositions comprising the same. Furthermore, the disclosure teaches methods of utilizing the described microorganisms, microbial consortia, and agricultural compositions comprising the same, in methods for imparting beneficial properties to target plant species. In particular aspects, the disclosure provides methods of increasing desirable plant traits in agronomically important species, for example nitrogen fixation, utilization, regulation, uptake, acquisition, tolerance, and/or processing in plants.
Resumen de: US20260314595A1
0000 Phytoprotective compositions comprising one or more polypeptides having proteolytic activity in an agriculturally acceptable carrier, as well as methods of preparing such compositions and methods of using such compositions for preventing and/or treating phytopathogenic pests to reduce damage in plant propagation materials, plants and plant parts and increase crop yields.
Resumen de: DE102025114549A1
Die Erfindung betrifft eine Aktivierungslösung zum Schutz einer Oberfläche vor Parasitenbefall, wobei die Aktivierungslösung mindestens ein ätherisches Öl aufweist, und die Aktivierungslösung eine Mikroorganismennährlösung mit Milchsäurebakterien, Photosynthesebakterien und/oder Hefen aufweist. Des Weiteren betrifft die Erfindung ein Umlegeband für ein Tier mit mindestens einem Keramikelement sowie ein Kit-of-Parts mit einer Sprühflasche aufweisend eine Aktivierungslösung und mindestens einem Umlegeband.
Resumen de: WO2026215326A1
The application concerns methods for improving a plant growth feature of plants using certain bacteria or agricultural active compositions comprising the bacteria. Plants and plant parts treated with or heterologously disposed with said bacteria or compositions are also disclosed. Further, the novel bacterial strains and agricultural active compositions comprising the same as disclosed herein are useful in making plants more resilient against abiotic stress such as drought.
Resumen de: US20260320476A1
The subject matter discloses system and method for dynamic formulation of biopesticides based on active natural oils. The system personalizes each formulation according to crop type, target pests or fungi, infestation severity, and real-time environmental parameters such as temperature and humidity. Using a combination of effectiveness matrices and non-linear sigmoid-based adjustments, the system calculates optimized ratios for each oil. These ratios are then normalized to comply with regulatory limits, including FIFRA 25(b) exemptions. The output includes a structured data file or executable code for automated machines that produce the final product and generate compliant labels. The system enables precision agriculture with tailored biopesticide mixtures that maintain regulatory compliance, reduce overuse, and increase efficacy in complex multi-infestation scenarios.
Resumen de: WO2026215277A1
The present invention relates to a composition comprising components (A) and (B) as active ingredients, wherein component (A) comprises jawsamycin, and component (B) comprises a compound as defined in claim 1, and the use of the compositions in agriculture of horticulture for controlling or preventing infestation of plants by phytopathogenic microorganisms.
Resumen de: US20260314604A1
0000 The invention relates to a biochar derived from plum biomass. The biochars may also be loaded with one or more nutrients. The invention also relates to methods of maintaining or enhancing the growth of a plant or seed by exposing a growth environment of the plant or seed to a biochar derived from plum biomass. The invention also relates to methods of removing contaminants from an environment by exposing the environment to a biochar derived from plum biomass. Additionally, the invention relates to methods of making biochars by pyrolyzing a plum biomass to form the biochar.
Resumen de: WO2026217500A1
Transgenic citrus plants and parts thereof that are HLB-resistant and their use in sustainable and cost-effective approaches to prevent or confine Candidatus Liberibacter asiaticus (Clas) infection are described.
Resumen de: WO2026217556A1
Provided are compositions and methods for controlling a phytopathogenic fungus. The compositions comprise a recombinant RNA molecule for RNA interference-mediated inhibition of a target gene of a phytopathogenic fungus. Further provided are methods of preventing or controlling an infection of a phytopathogenic fungus, or treating or controlling botrytis, Asian soy rust, target spot, frogeye spot, fusarium head blight (FHB) or head scab in a plant.
Resumen de: WO2026215921A1
The present disclosure relates to methods, combinations and compositions for plant protection. In particular, the present disclosure relates to method for treating a non-target plant or a part thereof, wherein said method involves application of an effective amount of one or more pesticides and a microbial extract. The present disclosure also relates to the combinations and the compositions comprising said components. Further, the present disclosure relates to using said methods, combinations and compositions for protecting the non-target plant or a part thereof from pesticide injury, preferably herbicide injury.
Resumen de: JP2026167804A
【課題】微生物によって長期的な殺藻活性が良好に発現し、有害な微細藻類の過剰増殖を有効にかつ長期的に抑制することができるとともに、湖沼や海洋環境への負荷を低減することが可能な、微細藻類の処理材を提供することを目的とする。【解決手段】殺藻活性を持つ微生物を、ポリブチレンサクシネート・アジペート（ＰＢＳＡ）及びポリカプロラクトン（ＰＣＬ）のいずれか一方又は両方を含む担体の表面に担持した、微細藻類の処理材。【選択図】なし
Resumen de: WO2025120581A1
The present invention relates to a stable liquid composition comprising laminarin. The stable liquid compositions of the present invention are peculiar due to high loading of laminarin facilitated by the compositions. The present invention also relates to a process for the preparation of said composition/formulation and method of use thereof.
Resumen de: WO2025122758A1
Powder coatings, for granular fertilizers that incorporate a dry or powder substrate including a biological additive, a fertilizer product including granules with said coating thereon, and processes for producing the fertilizer product with said coating. The fertilizer product includes a plurality of fertilizer granules, and a powdered biological agent covering an outer surface of the fertilizer granules. A tacking additive or adhesive can be incorporated to adhere the powdered biological agent to the outer surface of the fertilizer granules.
Nº publicación: EP4819844A1 14/10/2026
Solicitante:
VIORYL CHEMICAL AND AGRICULTURAL INDUSTRY RES S A [GR]
Vioryl Chemical and Agricultural Industry, Research S.A.
Resumen de: WO2025120337A1
Contact insecticide and acaricide suitable for organic agriculture for the management of mites and soft-bodied insects, and its method of production. This invention relates to the creation of a formulation applicable in both organic and conventional agriculture for the protection of plants against mites and soft-bodied insect pests of crops. The action of the formulation is due to the inseparable combination of the active substance, which is the potassium salts of fatty acids, with mixtures of mono- and diglycerides of fatty acids as well as vegetable oils that increase the solubility of the formulation in the spray liquid and its effectiveness. The acaricidal and insecticidal action of the final formulation is further enhanced by the addition of acyclic sesquiterpenes and caraway essential oil, which cause intense mobility of the mites/insects, thereby increasing the contact time of the pests with the active ingredient, leading to their immediate death. This invention represents an advancement in current technology by proposing a combination of active ingredients that act synergistically, ensuring the effectiveness of the formulation even at low concentrations of the active substance. The low concentration of the active ingredient, combined with the use of natural and environmentally friendly components, results in the proposed formulation with an improved toxicological and environmental profile and minimizes the risk of phytotoxicity often observed from the use of plant pro
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