Resumen de: WO2025068226A2
The present invention relates to methods for protecting plants using mixtures comprising sulfur and selected terpenes as well as to mixtures of sulfur and selected terpenes and fungicidal compositions comprising such mixtures.
Resumen de: WO2025032051A1
A fungicidal composition comprising a component A comprising a cyclic depsipeptide Aureobasidin A or a stereoisomer thereof, and a component B comprising a bacterium Bacillus amyloliquefaciens. A method of controlling or preventing phytopathogenic diseases or phytopathogenic fungi on a plant or on propagation material thereof, the method comprising applying the composition to the plant, locus thereof, or propagation material thereof. A use of the composition as a fungicide.
Resumen de: US20260218224A1
The present invention provides constructs for enhancing the autophagy pathway in plants. The constructs comprise polynucleotides encoding the proteins Autophagy-related protein 1 (ATG1), Autophagy-related protein 9 (ATG9), Autophagy-related protein 12 (ATG12), Autophagy-related protein (ATG8a), and bZIP transcription factor 87 (bZIP87). Plants comprising the constructs and methods of using the plants are also provided.
Resumen de: WO2026157470A1
A bacterial composite H1 for antagonizing multiple pathogenic fungi in potatoes, the use thereof, and a preparation method therefor, relating to the field of biological microbial agents. The bacterial composite H1 of the present invention is formed by mixing Bacillus subtilis, Bacillus atrophaeus and Bacillus cereus. The bacterial composite H1 of the present invention is used for preparing a microbial agent that antagonizes pathogenic fungi in potatoes. The H1 of the present invention has potent inhibitory effects on the pathogenic fungi Alternaria solani and Alternaria alternata of potato early blight, the pathogenic fungi Fusarium solani, Fusarium oxysporum and Fusarium equiseti of wilt/dry rot, and the pathogenic fungus Didymella glomerata of leaf spot disease/stem blight, wherein the inhibition rates are all higher than 45%, among which the inhibition rate against Didymella glomerata is the highest, reaching 76.92%. The H1 provides high-quality strains for comprehensive control of soil-borne diseases in potatoes and has a good field application prospect.
Resumen de: US20260215435A1
0000 A compound microbial consortium H2 antagonistic to multiple pathogenic fungi of potato is provided, along with an application and a preparation method thereof, all pertaining to the field of biological control. The compound microbial consortium H2 is prepared by mixing Bacillus subtilis, Bacillus atrophaeus, and Bacillus wiedmannii, and has a relatively strong inhibitory effect on Alternaria solani and Alternaria alternata, which are pathogenic fungi of potato early blight; Fusarium solani, Fusarium oxysporum, and Fusarium equiseti, which are pathogenic fungi of wilt/dry rot; and Didymella glomerata, which is a pathogenic fungus of leaf/stem spot, with all the fungal inhibition 10 rates higher than 46%, and with the Alternaria alternata inhibition rate being the highest at 75.97%. H2 is also relatively good at promoting plant growth. Thus, H2 contains high-quality strains for comprehensive prevention and control of potato soil-borne diseases and has promising prospects in field application.
Resumen de: AU2024404132A1
The present invention relates to asymmetric RNA molecules, precursors thereof, and their use in gene silencing.
Resumen de: WO2026159006A1
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, preferably fungi.
Resumen de: WO2026156417A1
The present invention describes a composition with fungicidal activity and the ability to provide nutrients to a crop, aiming to optimize the control of fungal diseases and promote the healthy growth of plants. The composition consists of a mixture of two blends, wherein the first blend comprises ozonized vegetable oil with high peroxide levels, ensuring the antifungal property of the composition. In addition to combating fungal growth, the invention aims to improve agricultural yield and preserve the quality of the soil and local ecosystems, providing an environmentally friendly and efficient alternative to conventional chemical products.
Resumen de: WO2026159509A1
The present invention generally relates to strains of Bacillus velezensis bacteria beneficial to plants, and compositions and inoculums comprising the same. The invention is also directed to plant seeds coated with the compositions and inoculums, and methods for inducing rhizosheath and rhizonest structures on plant roots using the same.
Resumen de: WO2026161157A1
Disclosed herein are transformed plants, plant tissues, plant parts, plant cells, and plant seeds comprising a recombinant nucleic acid molecule encoding at least one polypeptide having pesticidal activity. The recombinant nucleic acid molecules and pesticidal polypeptides disclosed herein may also be expressed in bacterial, yeast, fungal, insect, mammalian, or plant host cells. Also disclosed herein are methods of protecting or treating a plant from infection by a plant pathogen or pest by transforming plants, plant tissues, plant parts, plant cells, and plant seeds with a recombinant nucleic acid molecule encoding a polypeptide having pesticidal activity.
Resumen de: US20260215433A1
0000 A slow-release biodegradable particulate larvicide composition for controlling larvae of Culicoides biting midges and mosquitoes comprises silver nanoparticles, Bacillus thuringiensis israelensis, a juvenile-hormone-analog insect growth regulator, a chitosan-alginate matrix cross-linked with calcium chloride, and one or more larval attractants and/or carbon-dioxide-releasing components. The composition may be provided as granules or microparticles for application to saline, brackish, intermittently flooded, or other moist larval habitats, including coastal salt-marsh habitats and standing-water sites. The matrix retains the active ingredients in the treatment zone and meters release upon hydration. Also disclosed are methods of preparing the particulate composition and methods of controlling biting-midge and mosquito larvae by applying the composition to larval habitat.
Resumen de: WO2026159618A1
The present disclosure relates to a coated seed and seed coating composition comprising algae biomass for plant biostimulation and bioprotection against biotic stresses. The disclosed seed coating composition also comprises at least one binder, optionally in combination with at least one drying agent, at least one microbial inoculum, and/or at least one additive.
Resumen de: WO2026159615A1
A composition for a non-leguminous plant comprising a microbial inoculant comprising at least one or more live nitrogen fixing bacteria, Methylobacterium aminovorans and/or Methylobacterium radiotolerans, at least one or more live potassium solubilizing bacteria, and at least one or more live phosphorus solubilizing bacteria. Methods for producing and using the same are also disclosed.
Resumen de: US20260217621A1
Methods for stimulating plant growth and/or promoting plant health using free enzymes or recombinant microorganisms that overexpress enzymes are provided. Plant seeds coated with free enzymes or recombinant microorganisms that overexpress enzymes are also provided. Compositions comprising a fertilizer and an enzyme or a recombinant microorganism that overexpresses an enzyme are provided. Modified enzymes having ACC deaminase activity, recombinant microorganisms expressing the modified enzymes, plant seeds treated with the modified enzymes or recombinant microorganisms, and methods for stimulating plant growth and/or promoting plant health using the modified enzymes or recombinant microorganisms are also provided.
Resumen de: US20260215421A1
0000 Compositions and methods for modulating a microbiome are disclosed.
Resumen de: US20260215417A1
Insect control nanobodies are provided. Accordingly there is provided a nanobody which specifically binds to an insect polypeptide selected from the group consisting of: a polypeptide comprising a chitin binding domain (CBD), V-ATPase subunit c, trehalase, cytochrome p450 monooxygenase, chitin deacetylase, chitin synthase and NPC1 sterol transporter, wherein binding of the nanobody to the insect polypeptide confers an insect control activity to the nanobody. Also provided are polynucleotides encoding the nanobody, host cells expressing the nanobody and methods of using it.
Resumen de: US20260218134A1
0000 The invention relates to a composition comprising a bacteriophage or comprising a combination of bacteriophages for preventing, treating or controlling contamination with, and/or growth of, Listeria spp. in a food product, on food processing equipments, or on food storage containers. The invention also discloses the use of said composition for the treatment of an infection of Listeria spp. and for the detection of Listeria spp.
Resumen de: US20260215434A1
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, novel bacterial strains, and populations and agricultural active compositions comprising the same are provided.
Resumen de: US20260215419A1
0000 Plant extracts enriched with Rhein and/or a glycosylated derivative thereof, which exhibit at least a herbicidal activity, processes of preparing same, and uses thereof, are provided.
Resumen de: US20260215437A1
Compositions of Pseudomonas argentinensis strain SA190 (hereinafter, SA190), alone or in combination with Enterobacter sp. SA187 are provided. The compositions can be used to provide seeds or plants with resistance or tolerance to drought stress. Compositions containing SA190, alone or in combination with SA187 can be used to enhance plant development and yield under environmental stress conditions resulting from drought. Plant substrates for example, soil, peat, compost, vermiculite, perlite, sand, clay and combinations thereof containing effective amounts of SA190 and/or SA187 to confer drought tolerance to the plant following colonization of the plant are also provided.
Resumen de: US20260215436A1
The present disclosure provides isolated Paenibacillus strains useful for fixing atmospheric nitrogen and enhancing crop yield, as well as inoculant compositions comprising one or more of the isolated strains, seeds that have been treated with one or more of the isolated strains, and methods of using the isolated strains to improve nitrogen content, crop yield, etc.
Resumen de: BE1033253A1
De huidige uitvinding betreft een eiwithydrolysaat, waarbij minstens 90 gew.% van de peptiden in het eiwithydrolysaat een moleculaire massa van ten meeste 500 Dalton heeft, en waarbij tussen 35 en 55 gew.% van de peptiden een moleculaire massa heeft gelegen tussen 204 en 300 Dalton.
Resumen de: WO2025061272A1
A method of manufacturing an agricultural composition for application to a target plant species, said method comprising the steps of: - Identifying the relative concentration of n phytosterols in target plant species and selecting the two phytosterols present in the highest relative concentration, - Providing an agricultural composition comprising: o a mixture of phytosterols obtained by blending at least two (2) different sources of phytosterols, said mixture comprising at least 2 phytosterols being identical in nature to the at least 2 phytosterols identified in step a., wherein the mixture of phytosterols represents between 0.2% and 10% of the agricultural composition by weight, and o at least one surfactant. An agricultural composition for use in the method
Resumen de: EP4781828A1
0001 The present invention relates to a genetically modified Bacillus thuringiensis strains having an improved spectrum of action against insect crop pests and its use as a biopesticide. More specifically, these strains are such that they do not form viable and resistant spores and do not express endogenous N-acetylmuramoyl-L-alanine amidases regulated by VipR.
Nº publicación: EP4780978A1 29/07/2026
Solicitante:
NOVAMONT SPA [IT]
Novamont S.p.A.
Resumen de: WO2025061953A1
The present invention relates to a protein hydrolysate of residual Escherichia coli cells from a fermentation process for the production of chemical intermediates or polyhydroxyalkanoates, the process of obtaining it, use of this protein hydrolysate as a biostimulant, and the biostimulants comprising it.