Resumen de: MX2025013961A
A pesticidal protein class of PirA, PirB, and PirAB fusion proteins exhibiting toxic activity against Coleopteran, Lepidopteran, and Hemipteran pest species is disclosed. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding the PirA, PirB, and PirAB fusion proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Coleopteran, Lepidopteran, and Hemipteran infestation are provided which contain recombinant nucleic acid sequences encoding the PirA, PirB, and PirAB fusion proteins. Methods for detecting the presence of the recombinant nucleic acid sequences or the proteins of the present invention in a biological sample, and methods of controlling Coleopteran, Lepidopteran, and Hemipteran species pests using the PirA, PirB, and PirAB fusion proteins are also provided.
Resumen de: EP4674269A1
Provided is a plant growth-promoting composition containing a green onion extract or green onion powder as an active component.
Resumen de: MX2025011583A
Biostimulant compositions made by digestion of <i>Ecklonia maxima</i> feedstock and methods of promoting plant growth by contacting plants, plant seeds, or plant growth media with such compositions.
Resumen de: MX2025011267A
Described are bacterial compositions and uses thereof for controlling, suppressing and/or preventing an infection from Clavibacter michiganensis subsp. michiganensis (Cmm) in tomato. The bacterial compositions comprise an aqueous mixture of living Bacillus subtilis and living Bacillus pumilus. The bacterial compositions can be combined with existing herbicides, insecticides, fungicides, bactericides, and nutrient, including but not limited copper-containing compounds. Combination with a copper fungicide such as Kocideâ¿¢ provides a synergistic efficacy.
Resumen de: MX2025010521A
The present disclosure provides for food contact safe compositions containing an essential oil complex, methods for preparing the food contact safe composition containing an essential oil complex, and method of disinfecting and maintaining the pathogenic sterility of an article when exposed to food contact safe compositions. These food contact safe compositions which contain a metal ion and an essential oil complex are light-stable, non-toxic, non-corrosive, and achieve a greater than 99% kill rate against a variety of pathogens for a period of time greater than 1 day on a variety of articles.
Resumen de: MX2025013959A
A pesticidal protein class of PirA, PirB, and PirAB fusion proteins exhibiting toxic activity against Coleopteran, Lepidopteran, and Hemipteran pest species is disclosed. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding the PirA, PirB, and PirAB fusion proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Coleopteran, Lepidopteran, and Hemipteran infestation are provided which contain recombinant nucleic acid sequences encoding the PirA, PirB, and PirAB fusion proteins. Methods for detecting the presence of the recombinant nucleic acid sequences or the proteins of the present invention in a biological sample, and methods of controlling Coleopteran, Lepidopteran, and Hemipteran species pests using the PirA, PirB, and PirAB fusion proteins are also provided.
Resumen de: EP4674265A1
The present disclosure relates to a method for encapsulating active entities using modified chitosan. This method is performed at a pH from 6 to 8, so that a variety of active entities, like microorganisms, can be encapsulated. In particular, this method is useful to encapsulate plant growth-promoting bacteria.
Resumen de: GB2642256A
The present invention relates to a microencapsulated preparation for controlling a population of insects comprising at least one insect-pathogenic fungus, at least one bacterial strain and a hydrophilic carrier; wherein the entomopathogenic fungus may be Metarhizium var anisopliae, the bacterial strain may be a pathogenic bacillus and the hydrophilic carrier may be sodium alginate. The microencapsulated preparation may further comprise a plant growth-promoting fungus such as T. harzianum and nitrogen fixing bacteria such as A. chroococcum. The encapsulated microbial agents may be in spore form. The invention also relates to a method of producing a microencapsulated preparation involving the step of drip casting an aqueous solution comprising of at least one entomopathogenic fungus and a hydrophilic carrier into a solidification solution comprising a divalent metal salt and a biocompatible polymer.
Resumen de: EP4674268A2
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.
Resumen de: MX2025014564A
The purpose of the present invention is to provide a composition that is useful in the production of a pest control preparation, and that includes veratridine and cevadine. The present invention specifically provides a composition that includes veratridine, cevadine, a polyoxyethylene sorbitan fatty acid ester-based surfactant, a hydrophobic solvent, and a glycol-based solvent; a composition that may include one or more compounds selected from the group consisting of sorbitan fatty acid esters and lecithin, and may further include a propellant gas; a pest control preparation that contains the compositions; and a pest control method in which the pest control preparation is used.
Resumen de: MX2025014566A
The purpose of the present invention is to provide a composition that is useful in the production of a pest control preparation, and that includes veratridine and cevadine. The present invention specifically provides: a composition containing one or more of veratridine, cevadine, and a C3-8 glycol monoalkyl ether-based solvent; a pest control preparation containing the composition; and a pest control method in which the pest control preparation is used.
Resumen de: MX2025014803A
The present invention provides a composition that is useful in the production of a pest control preparation, and that includes veratridine and cevadine. The present invention specifically provides: a composition that includes veratridine and cevadine, and N,N-Dimethyloctanamide and N,N-Dimethyldecanamide; a pest control preparation containing the composition; and a pest control method in which the pest control preparation is used.
Resumen de: MX2025014801A
The present invention provides a composition containing veratridine and cevadine and is useful for manufacturing a pesticidal formulation. Specifically, the present invention provides: a composition containing veratridine and cevadine, and one or more pyrrolidone compounds represented by formula 1 (where R represents a hydrogen atom or a straight-chain alkyl group having 1 to 11 carbon atoms); a pesticidal formulation containing the composition; and a method for controlling pests using the pesticidal formulation.
Resumen de: MX2025014427A
The present disclosure relates to an agricultural composition comprising a biological extract. In particular, the present disclosure relates to an agricultural composition comprising yeast extracts. The present disclosure also relates to methods of making the yeast extracts, methods of making the composition and uses thereof. More particularly, the present disclosure relates to a biostimulant/biofertilizer composition.
Resumen de: MX2025014303A
Provided is a compound having excellent controlling efficacy against noxious arthropods. A compound represented by formula (I) in formula (I), the symbols have the same meanings as those set forth in the description or an N-oxide thereof has excellent controlling efficacy against noxious arthropods.
Resumen de: MX2025014304A
This application relates to the use of one or more ascarosides to mitigate the phytotoxic effects of agrichemicals. Various combinations can provide enhanced performance of agrichemicals, with certain combinations surprisingly exhibiting significant reductions in the phytotoxicity of agrichemicals. Various combinations can surprisingly be co-formulated to provide shelf-stable compositions.
Resumen de: EP4674270A1
The present application relates to a method for preparing a Curcumae longae rhizoma extract, a product thereof and the use thereof in the prevention and control of plant powdery mildew. The preparation method comprises: drying and pulverizing Curcumae longae rhizoma raw materials, then extracting same with an ethanol aqueous solution to obtain an extract liquid; concentrating the extract liquid, and extracting same with an organic solvent to obtain an aqueous-phase product and an oil-phase product; and performing molecular distillation on the oil-phase product to remove Curcumae longae rhizoma oleoresin and obtain the product. The Curcumae longae rhizoma extract prepared in the present application has excellent effects in preventing and controlling plant powdery mildew, has the advantages of being safe, low toxicity, rapid biodegradability, not easily developing drug resistance and being conducive to sustainable development, stable physical and chemical properties, a long storage period and low toxicity to terrestrial organisms, and has good economic and ecological benefits.
Resumen de: MX2025013963A
A pesticidal protein class of PirA, PirB, and PirAB fusion proteins exhibiting toxic activity against Coleopteran, Lepidopteran, and Hemipteran pest species is disclosed. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding the PirA, PirB, and PirAB fusion proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Coleopteran, Lepidopteran, and Hemipteran infestation are provided which contain recombinant nucleic acid sequences encoding the PirA, PirB, and PirAB fusion proteins. Methods for detecting the presence of the recombinant nucleic acid sequences or the proteins of the present invention in a biological sample, and methods of controlling Coleopteran, Lepidopteran, and Hemipteran species pests using the PirA, PirB, and PirAB fusion proteins are also provided.
Resumen de: MX2025013962A
A pesticidal protein class of PirA, PirB, and PirAB fusion proteins exhibiting toxic activity against Coleopteran, Lepidopteran, and Hemipteran pest species is disclosed. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding the PirA, PirB, and PirAB fusion proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Coleopteran, Lepidopteran, and Hemipteran infestation are provided which contain recombinant nucleic acid sequences encoding the PirA, PirB, and PirAB fusion proteins. Methods for detecting the presence of the recombinant nucleic acid sequences or the proteins of the present invention in a biological sample, and methods of controlling Coleopteran, Lepidopteran, and Hemipteran species pests using the PirA, PirB, and PirAB fusion proteins are also provided.
Resumen de: WO2026005625A1
The present invention relates to a recombinant protein and polypeptide with antibacterial properties derived from the gene YR7 from Yersinia ruckeri, compositions comprising them, uses and the method utilizing thereof. The recombinant proteins and the polypeptide with antibacterial properties will be used to prevent the development of bacteria in aquatic environments and will have uses in the field of zootechnics, fishery and fish farming, in particular - of salmonid fish in aquacultures, especially against Yersinia ruckeri causing fish yersiniosis.
Resumen de: WO2026005629A1
A recombinant protein with antibacterial properties comprising an active CHAP catalytic domain with an amino acid sequence having at least 80% identity with the sequence shown in SEQ. ID NO. 2 derived from Listeria monocytogenes, compositions comprising them, the use of the recombinant protein as an antibacterial agent and a method for inhibiting or limiting the growth of Gram (+) and/or Gram (-) bacteria with varied peptidoglycan structure.
Resumen de: WO2026005624A1
The invention relates to a recombinant protein with antimicrobial properties, having an amino acid sequence with at least 80% identity with the sequence of the cell wall binding domain CBD_Sp_B from Staphylococcus pettenkoferi , as shown in SEQ. ID No. 1, a peptide with antimicrobial properties, compositions comprising them, methods of using thereof, and uses thereof as an antibacterial agent and/or antifungal agent, an antiseptic and disinfecting agent, an antimicrobial agent for disinfecting surfaces and rooms in food processing, an antimicrobial agent in the food industry, a disinfecting agent, an agent preventing and limiting the growth of microorganisms on surfaces, a plant protection agent, agent for preserving materials, an agent preventing biodeterioration by microorganisms, an in vitro antimicrobial agent with antimicrobial activity in the cosmetic industry, a veterinary and pharmaceutical composition for use as a drug in the prophylaxis, prevention and treatment of a disease and/or condition caused by microorganisms selected from bacteria and/or fungi.
Resumen de: WO2026005630A1
The object of the invention is a recombinant protein with antibacterial properties having an amino acid sequence derived from the sequence of the M23 domain from Streptococcus thermophilus of a peptidoglycan hydrolase character, preferably in the form of a recombinant protein chimera, as well as compositions comprising it, their uses and methods utilizing thereof. The invention is based on recombinant proteins being peptidoglycan hydrolases with peptidase properties - derived from the M23 domain originating from Streptococcus thermophilus, showing a particularly high specificity to Gram (+) bacteria with a direct cross-linking bridges in peptidoglycan, and discloses the proteins of a recombinant protein chimera such as LB24, additionally comprising a bacteria cell wall binding CWT domain from Staphylococcus pettenkoferi.
Resumen de: WO2026006305A1
A pest control composition and methods of using the same are disclosed herein. The composition may comprise a foaming agent, an anti-caking agent, a surfactant, and at least one essential oil. In some embodiments a powder-based composition and methods are provided for treating drains. The pest control composition may be applied in a drain and activated with water to cause the pest control composition to react and generate a foam in the drain. The foam may then remain in the drain and/or in contact with the pests and later be washed down the drain.
Nº publicación: WO2026003471A1 02/01/2026
Solicitante:
CENTRE NATIONAL DE LA RECHERCHE SCIENT [FR]
UNIV DE MONTPELLIER [FR]
ECOLE NAT SUPERIEURE DE CHIMIE DE MONTPELLIER [FR]
INSTITUT DE RECH POUR LE DEVELOPPEMENT [FR]
INSTITUT NATIONAL DE RECH POUR LAGRICULTURE LALIMENTATION ET LENVIRONNEMENT [FR]
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE,
UNIVERSITE DE MONTPELLIER,
ECOLE NATIONALE SUPERIEURE DE CHIMIE DE MONTPELLIER,
INSTITUT DE RECHERCHE POUR LE D\u00C9VELOPPEMENT,
INSTITUT NATIONAL DE RECHERCHE POUR L'AGRICULTURE, L'ALIMENTATION ET L'ENVIRONNEMENT
Resumen de: WO2026003471A1
The present disclosure relates to the field of entomopathogenic nematodes (EPNs). In particular, the present disclosure relates to a method for encapsulating entomopathogenic nematodes by electrospraying.