Resumen de: EP4656051A1
Utilisation d'un produit liquide aqueux d'extraction par une solution aqueuse alcaline d'au moins une algue rouge agarophyte de la famille des Gelidiaceae, telle que Gelidium sesquipedale, comme agent de lutte contre les nématodes phytopathogènes. Le produit d'extraction est notamment la phase aqueuse obtenue par extraction de ladite algue rouge par une solution aqueuse alcaline en faisant suivre par une filtration pour récupérer ladite phase aqueuse, laquelle peut ensuite avoir été concentrée, déshydratée ou lyophilisée, puis remise en solution dans de l'eau en vue de son application.
Resumen de: EP4656049A1
The present disclosure relates to insect pest control. Particularly, the present disclosure relates to a method of controlling insect pests with an entomopathogenic fungus. More particularly, the present disclosure relates to a method of controlling insect pests with strains of Beauveria bassiana or their spores. Also provided herein, is the composition comprising said strains of Beauveria bassiana or their spores and use of said composition for controlling or preventing insect pests.
Resumen de: EP4656050A1
A method for the production of plant biostimulants secreted in the culture medium of aquatic or terrestrial mosses is here described.It is a further object of the invention the use of the culture aqueous solution of the mosses for the preparation of a fertilizer composition for the biostimulation of plants, for example in agricolture, by means of the growth modulation and the stress response.
Resumen de: MX2025008565A
The disclosure provides antifungal compositions comprising conidial germination-inhibiting (CGI) factors, CGI factor precursors, CGI factor fragments, and CGI factor motifs and fungicides. In addition, the disclosure provides methods of controlling or inhibiting fungal growth and infection, as well as methods of treating a fungal disease using the compositions comprising CGI factors, CGI factor precursors, CGI factor fragments, and CGI factor motifs and fungicides.
Resumen de: EP4656048A1
The present invention provides a bee repellent and manufacturing method and use thereof. The manufacturing method of the bee repellent includes following steps: preparing a mixture solution with a sugar and water in a weight ratio of 1.5:1 (S1); adding an effective number of ants into the mixture solution for a soaking time (S2); taking out the ants to obtain a bee repellent (S3). After having the ants soaked therein for a period of time, the bee repellent emits a smell which causes the bees to feel disgusted or generate an avoidance behavior, thereby preventing the bees from accidentally taking the pest controlling bait.
Resumen de: MD20240015A2
The invention relates to biotechnology and agriculture, in particular to a process for treating Galega orientalis Lam. seeds stored in collections and can be used for activating the germplasm of dormant Galega orientalis Lam. seeds stored in gene banks.The process for treating Galega orientalis Lam. seeds stored in collections comprises soaking the seeds in an activated aqueous solution with a concentration of 1-2%, obtained from the culture liquid from cultivating Spirulina platensis cyanobacterium, for 2 hours, at the same time the Galega orientalis Lam. seeds and the activated solution are taken in a ratio of (100-500):50, respectively.The technical result of the invention consists in obtaining uniform germination on the 3rd day after treatment and increasing the growth energy of Galega orientalis Lam. seeds stored in the collection for 2-4 years by 16.67%-25%.
Resumen de: US2025313596A1
The present disclosure relates to the field of molecules of antifungal biosurfactants of bacterial origin. More particularly, the present disclosure relates to new Bacillus Subtilis strains producing new isoforms of mycosubtilins, a preparation method therefor, and compositions containing same. These novel mycosubtilin isoforms exhibit improved antifungal activities and reduced cytotoxic properties compared with mycosubtilins of the prior art.
Resumen de: US2025255298A1
An object of the present invention is to provide a penetration promoter and an agricultural composition, which are capable of promoting penetration of an organic substance into a plant tissue.A penetration promoter for an organic substance for plants, containing at least one compound selected from an oxo fatty acid, or a derivative thereof or a salt thereof, and a hydroxy fatty acid, or a derivative thereof or a salt thereof. An agricultural composition containing: (a) at least one compound selected from an oxo fatty acid, or a derivative thereof or a salt thereof, and a hydroxy fatty acid, or a derivative thereof or a salt thereof; and (b) at least one organic substance for plants.
Resumen de: JP2023069733A
To provide a novel control agent for soilborne disease caused by Calonectria bacteria, the agent comprising microorganisms as an active ingredient.SOLUTION: A soilborne disease control agent for plants comprises Pseudomonas bacteria having 16S rRNA gene consisting of a base sequence having at least 97% sequence identity with the base sequence of SEQ ID NO: 1, as an active ingredient, wherein pathogenic microorganisms of the soilborne disease include Calonectria bacteria.SELECTED DRAWING: None
Resumen de: MX2025005932A
The invention relates to the field of natural biofilms for use as a plant biostimulant. In particular, Applicants surprisingly provided an edible coating composition in the form of an oil in water (O/W) emulsion and its use as a biostimulant for pre-harvest agricultural crops or cultivation plants selected from the list comprising cereals, fruits, vegetables, flowers, trees, grass and seeds.
Resumen de: US2025361513A1
The present disclosure relates to a viral vector suitable for introducing a therapeutic agent, such as a peptide, protein or small RNA, into a host or otherwise treating a host. The vector may include an exogenous RNA segment with a hairpin-like structure or having two or more base-paired regions separated by one or more non-base-paired regions. The exogenous RNA segment may have a secondary structure, minimum free energy, average positional entropy or other attributes within specified ranges, or with values similar to one or more hairpin-like structures of a reference wild type virus. Optionally, the RNA vector may be derived from the reference wild type virus or a relative of the reference wild type virus. In some examples, the vector is capable of capable of systemic and phloem-limited movement and replication within a host plant. In some examples, the reference wild type virus is an umbravirus-like associated RNA.
Resumen de: WO2025243073A1
Disclosed is a liquid bait with high attractant and phagostimulant capacity, allowing insect pests in the store to consume, preferentially, the biological insecticide(s) incorporated within the formulation of the bait, causing their death by ingestion.
Resumen de: US2025359554A1
Provided are microbial strains and functional homologs of same and compositions comprising same. Also provided are methods of manufacturing microbial compositions and uses thereof in improving agricultural traits.
Resumen de: US2025359555A1
The present invention relates to the use of at least one Streptomyces venezuelae strain, in particular the Streptomyces venezuelae DSM 33887 strain, as a phytopharmaceutical drug, in particular as a fungicide or bio-fungicide. A further object of the invention is a Streptomyces venezuelae strain referred to as DSM 33887, and compositions and uses thereof. The present invention relates to a method for the control of phytopathogens and a method to prevent, control, and treat plant diseases caused by phytopathogens, comprising the use of a Streptomyces venezuelae strain, preferably the DSM 33887 strain.
Resumen de: US2025361492A1
The present disclosure relates to a novel bacteriophage having specific antibacterial activity against Cronobacter sakazakii and a method for preparing an encapsulated bacteriophage powder. The novel bacteriophage of the present disclosure exhibits high specificity for Cronobacter sakazakii, excellent lytic activity, rapid and sustained antimicrobial activity, and superior stability with respect to temperature and pH. In addition, according to the present disclosure, by encapsulating the bacteriophage using collagen peptide, the survivability of the bacteriophage can be improved. The encapsulated bacteriophage thus prepared remains stably viable even after being converted into powder form, maintains excellent antimicrobial activity, and offers enhanced convenience in distribution and use, thereby demonstrating high industrial applicability.
Resumen de: US2025359546A1
The invention refers to a mechanical and universally effective insect barrier, which is a composition, comprising microparticles having an outer shell, comprising shellac or a tree resin, and an inner matrix, comprising beeswax and at least one insect and/or arachnid repellent; and an adhesion promoting agent, its use for protecting plants or subjects against insects and arachnids and a method for producing the microparticles.
Resumen de: WO2025244817A1
The disclosure relates to isolated microorganisms—including 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 crop species.
Resumen de: US2025359556A1
Use of an extract of at least one agarophyte red alga as a nematocidal agent and method for controlling phytopathogenic nematodesUse of an aqueous liquid product resulting from extraction by an alkaline aqueous solution of at least one agarophyte red alga of the Gelidiaceae family, such as Gelidium sesquipedale, as an agent for controlling phytopathogenic nematodes. The extraction product is in particular the aqueous phase obtained by extracting the said at least one agarophyte red alga by an alkaline aqueous solution, followed by filtration to recover the said aqueous phase, which may then have been concentrated, dehydrated or freeze-dried, and then redissolved in water for application.
Resumen de: WO2025243057A1
A composition comprising a solubiliser, at least one preservative, at least one liquid emollient and at least one antimicrobial agent, wherein the composition comprises thymol and carvacrol. The antimicrobial agent may comprise essential oils, active ingredients derived from essential oils or synthetic equivalents thereof and, optionally, additional antimicrobial compounds. The composition may comprise thymol, carvacrol, levulinic acid and lauric acid. The composition may be used for intra-anal douching and may be used to reduce the risk of the transmission of sexually transmitted diseases (STDs) and/or sexually transmitted infections (STIs). The composition may be essentially free of water and may be provided as a single unit dosage formulation. Alternatively, the composition may further comprise water and may be provided as a single unit dosage or multi-dosage formulation. Methods of making the composition that is essentially free of water and the composition further comprising water are also disclosed.
Resumen de: US2025361493A1
Disclosed are the H. zea nudivirus sequence, two additional related sequences from H. virescens and H. armigera nudiviruses for development of genetically modified nudiviruses capable of being sexually transmitted by an insect useful for controlling pest populations, methods for preparing egg populations for controlling pest populations and methods for controlling pest populations utilizing such egg populations. Such genetically modified nudiviruses are capable of causing sterility in a target population of insects. Previously disclosed were insects infected with the previously disclosed genetically modified H. zea nudivirus, methods of making genetically modified nudiviruses, and methods of using genetically modified nudiviruses to control an insect pest population.
Resumen de: AU2024278864A1
Insecticidal fusion polypeptides comprising Cry1 protoxin and nanobody fusion proteins and their targets are disclosed. Also disclosed are the nucleic acid molecules that encode them, cells comprising said constructs, as well as compositions and methods for controlling plant pests.
Resumen de: WO2025242522A1
The present invention relates to a biopesticide composition and procedure of obtain thereof as well as methods for controlling and treating broad spectrum of pests, weeds and diseases in crops. The biopesticide composition may be obtained from extracting plant parts using benzyl alcohol as extraction agent.
Resumen de: AU2024270207A1
The present invention relates to an agrochemical insecticidal mixture comprising combination of a bioactive agent selected from garlic extract, garlic oil, and the mixture thereof with additional insecticide selected from the group consisting of neonicotinoids, pyrethroids, pyropenes, diamides, benzoylureas, METI acaricides, METI insecticides, mesoionics, pyridine azomethine derivatives, tetronic and tetramic acid derivatives, phenylpyrazoles, flonicamid, benzpyrimoxan, sulfoxaflor and the mixtures thereof, and the method for controlling pests and protecting crops against pests' infestation comprising treating the crop with an effective amount of said agrochemical insecticidal mixtures.
Resumen de: WO2025242430A1
The invention relates to use of (i) from 0.0001% to 5% by weight of litsea cubeba essential oil and (ii) a hydroxamic acid and/or its corresponding hydroxamate in a composition for providing an antimicrobial benefit. The invention also relates to a method of providing an antimicrobial benefit to a surface.
Nº publicación: AR134029A2 26/11/2025
Solicitante:
PIONEER HI BRED INT INC [US]
E I DU PONT DE NEMOURS AND COMPANY [US]
PIONEER HI-BRED INTERNATIONAL, INC,
E. I. DU PONT DE NEMOURS AND COMPANY
Resumen de: AR134029A2
Se proporcionan composiciones y métodos para controlar plagas. Los métodos incluyen transformar organismos con una secuencia de ácido nucleico que codifica una proteína insecticida. Particularmente, las secuencias de ácido nucleico son útiles para preparar plantas y microorganismos que tienen actividad insecticida. Por lo tanto, se proporciona bacterias, plantas, células vegetales, tejidos vegetales y semillas transformadas. Las composiciones son ácidos nucleicos y proteínas insecticidas de especies bacterianas. Las secuencias encuentran uso en la construcción de vectores de expresión para la transformación posterior en organismos de interés que incluyen plantas, como sondas para el aislamiento de otros genes homólogos (o parcialmente homólogos). Las proteínas pesticidas encuentran uso en el control, inhibición del crecimiento o para matar poblaciones de plagas Lepidoptera, Coleoptera, Diptera, fúngicas, Hemiptera y nemátodos, y para producir composiciones con actividad insecticida.