Resumen de: MX2025006273A
The invention relates to the field of molecules of antifungal biosurfactants of bacterial origin. More particularly, the invention relates to new <i>Bacillus Subtilis</i> strains producing new isoforms of mycosubtilins, a preparation method therefor, and compositions containing same. These novel mycosubtilin isoforms have improved antifungal activities and decreased cytotoxic properties compared with the mycosubtilins of the prior art.
Resumen de: MX2025006314A
Disclosed herein are methods for promoting plant growth by treatment, either directly or indirectly, with isolated Muscodor albus strain. A method for increasing an amount of beneficial microbes in a soil can include applying to the soil, to a plant grown in the soil, and/or a seed and/or a substrate used for growing a plant in the soil, an effective amount of a composition comprising Muscodor albus strain SA-13 (NRRL Accession No. B-50774) fermentation. Methods can promote plant growth, such as increate plant height and/or biomass, as well as induce earlier fruiting and flowering.
Resumen de: US2025091106A1
Disclosed are methods for reducing contaminant levels in materials through remediation, including remediation using a filamentous fungus.
Resumen de: MX2025005871A
This invention relates to formulation aspects of spore forming bacteria. According to a preferred embodiment, the spore forming bacteria are of the genus <i>Bacillus</i>, such as <i>Bacillus subtilis</i>. The invention also relates to a method of manufacturing spore forming bacteria.
Resumen de: GB2639983A
A composition is described comprising an anionic surfactant, an organic acid, and one or more compounds of Formula I: wherein R1 is an unsaturated C3-C6 hydrocarbyl group, and R2 is a C1-C3 alkyl group. Preferred compounds of formula I are estragol or trans-anethole and preferred compositions comprise one or both of these. The preferred anionic surfactant is sodium dodecyl sulphate and the preferred organic acid is lactic acid. The exemplified compositions comprise an essential oil component which contains either estragol or trans-anethole or both. The essential oil component may comprise one or more of fennel oil, aniseed oil, basil oil, and tarragon oil. The composition may find use in an antifungal or fungicidal application or mould/mold treatment.
Resumen de: WO2024115821A1
The present invention relates to the field of polymer matrices loaded with active agents and in particular to methods for obtaining said loaded matrices. More specifically, the invention relates to a method for incorporating active agent into a polymer matrix by means of a gas, said method comprising the following consecutive steps: a) impregnating a polymer by means of a gas in the non-supercritical state, b) incorporating the active agent. The present invention relates to the method, to the incorporated matrix resulting from this method, and to the use of the method.
Resumen de: GB2639913A
Carrier-based agricultural biofertilizer composition comprising an isolated Trichoderma harzianum CGAJ2T-3 of deposit accession number KY495199 and an agriculturally acceptable formulation comprising a stabilizer (e.g., carboxymethyl cellulose (CMC)). The strain may be isolated from the vegetable rhizosphere and rhizoplane from Yola, Nigeria; e.g., by serial dilution and spread plate method. The formulation may comprise carriers selected from: talc, vermiculite, peat, compost. Also disclosed method for preparing carrier-based agricultural biofertilizer composition, comprising: preparing nutrient medium comprising carbon and nitrogen sources (e.g., sucrose, glucose, malt extract, peptone); inoculating medium with a pure culture of Trichoderma harzianum CGAJ2T-3; performing fermentation; extracting fungal spores and mycelia from the broth (e.g., filtration, centrifugation); employing a solid substrate fermentation technique (e.g., utilising rice bran and wheat straw) to attain 3.0×10^9 CFU/g; diluting formulation to 3.0×10^9 CFU/mL within talc powder-based or liquid formulation; and administering formulation to soil (e.g., spraying onto foliage or root zones).
Resumen de: GB2639975A
Carrier-based agricultural biofertilizer composition, comprising an isolated Bacillus megaterium strain CGAPGPBBS-034 of deposit accession number KY495205; and an agriculturally-acceptable liquid formulation with a stabilizer. The strain may be isolated from alkaline calcareous soil of rhizosphere and rhizoplane from Yola, Nigeria; e.g., by serial dilution and spread plate method. Also disclosed method for enhancing soil using a biofertilizer composition, comprising: preparing a nutrient medium containing carbon (e.g., sucrose, glucose, molasses), nitrogen (e.g., ammonium sulphate, urea, peptone), and phosphate sources (e.g., calcium/potassium/sodium phosphate); inoculating the medium with pure culture of strain CGAPGPBBS-034, allowing it to undergo fermentation; harvesting the bacterial cells; fermenting the broth at 3.0×10^9 CFU/mL and zero total dissolved solids water, incorporating polyvinyl pyrrolidone (PVP) at 0.5%; diluting the formulation to microbial concentration of 3.0×10^8 CFU/mL; and applying formulation to soil (e.g., sprinkler, spray, seed deepening). The bacterial formulation may be mixed with a carrier to provide stability in soil.
Resumen de: GB2639857A
Carrier-based agricultural biofertilizer composition, comprising an isolated Bacillus megaterium strain CGAPGPBBS-034 of deposit accession number KY495205; and an agriculturally-acceptable liquid formulation with a stabilizer. The strain may be isolated from alkaline calcareous soil of rhizosphere and rhizoplane from Yola, Nigeria; e.g., by serial dilution and spread plate method. Also disclosed method for enhancing soil using a biofertilizer composition, comprising: preparing a nutrient medium containing carbon (e.g., sucrose, glucose, molasses), nitrogen (e.g., ammonium sulphate, urea, peptone), and phosphate sources (e.g., calcium/potassium/sodium phosphate); inoculating the medium with pure culture of strain CGAPGPBBS-034, allowing it to undergo fermentation; harvesting the bacterial cells; fermenting the broth at 3.0×10^9 CFU/mL and zero total dissolved solids water, incorporating polyvinyl pyrrolidone (PVP) at 0.5%; diluting the formulation to microbial concentration of 3.0×10^8 CFU/mL; and applying formulation to soil (e.g., sprinkler, spray, seed deepening). The bacterial formulation may be mixed with a carrier to provide stability in soil.
Resumen de: GB2639899A
Carrier-based agricultural biofertilizer composition, comprising an isolated Bacillus cereus strain CGAPGPBBS-048 of deposit accession number KY495213; and an agriculturally-acceptable liquid formulation comprising a stabilizer. The strain may be isolated from rhizosphere soil of Yola, Nigeria; e.g., by serial dilution. Also disclosed method for enhancing soil fertility using a carrier-based agricultural biofertilizer composition, comprising: preparing a nutrient medium containing optimised sources of carbon (e.g., sucrose, glucose), nitrogen (e.g., ammonium sulphate, urea, peptone), and phosphate; inoculating the medium with pure culture of strain CGAPGPBBS-048, allowing it to undergo fermentation; harvesting the bacterial cells; fermenting the broth under precisely controlled conditions (e.g., pH, temperature, oxygen levels) until the broth attains a concentration of 3.0×10^9 CFU/mL; incorporating polyvinylpyrrolidone (PVP) into the broth at 0.5%; producing a bacterial formulation by culminating fermentation process; and diluting the bacterial formulation to microbial concentration of 3×10^8 CFU/mL; and applying the formulation to soil (e.g., sprinkler, spray, seed deepening).
Resumen de: GB2639976A
Carrier-based agricultural biofertilizer composition comprising an isolated Pseudomonas fluorescens strain CGA FPBPF-034 of deposit accession number KY495220, and an agriculturally acceptable formulation comprising an organic or inorganic stabilizer (e.g., carboxymethyl cellulose (CMC)). The strain may be isolated from rhizosphere and rhizoplane from Yola, Nigeria; e.g., by serial dilution and spread plate method. The formulation may comprise carriers selected from: talc, vermiculite, peat, compost. Also disclosed method for preparing carrier-based agricultural biofertilizer composition, comprising: preparing nutrient medium comprising carbon and nitrogen sources (e.g., sucrose, glucose, malt extract, peptone); inoculating medium with a pure culture of Pseudomonas fluorescens strain CGA FPBPF-034; performing solid substrate fermentation (e.g., utilising rice bran and wheat straw) under controlled conditions (e.g., temperature between 25-30 °C; pH between 6.0-7.0); diluting formulation to desired concentration within talc powder-based or liquid formulation; and administering formulation to soil (e.g., spraying onto foliage or root zones).
Resumen de: WO2025206967A1
The present invention relates to a strain of Trichoderma pseudokoningii Tpk20, deposited under DSM number 34838 at Leibniz-lnstitut DSMZ - German Collection of Microorganisms and Cell Cultures, which has a biostimulant action on plants, due to the specific production of compounds that increase plant nutrients availability and/or activate plant metabolic defense pathways, and which responds to strigolactone mimics by amplifying the production of compounds involved in the plant biostimulant effects.
Resumen de: US2025304989A1
The present invention provides methods of increasing plant productivity and tolerance to water and nutrient deficiency by overexpressing an exonuclease responsible for the d200 mutant. Also provided are plants which overexpress the exonuclease and have improved tolerance to water and nutrient deficiency.
Resumen de: AU2024239259A1
The disclosure provides a method of increasing soil organic carbon (SOC), comprising: heterologously disposing one or more fungal strains to treat a plant element, wherein the one or more fungal strains comprises a nuclear ribosomal internal transcribed spacer (ITS) sequence that is at least 97% identical to the nucleotide sequence of any one of SEQ ID NOs: 1-8; and the one or more fungal strains are heterologously disposed in an effective amount to increase organic carbon in soil supporting a plant derived from the treated plant element relative to soil supporting a reference plant derived from a reference plant element.
Resumen de: US2025304931A1
The present invention relates to new mutated lactonases, to their uses as well as to compositions containing them.
Resumen de: US2025304633A1
The present invention is directed to a peptide, wherein said peptide has an amino acid sequence according to SEQ ID N° 1. The current invention also discloses compositions comprising said peptide, as well as specific uses.
Resumen de: US2025302052A1
A composition for repelling insects is disclosed. The composition may include an active component made of (i) a combination of clove oil, geranium oil, and peppermint oil, (ii) a fixative, and (iii) a solubilizer. The composition may include (i) from about 2.5 to about 15 wt. % of an active component made only of (a) from about 0.1 to about 5.0 wt. % of clove oil, (b) from about 0.5 to about 15.0 wt. % of geranium oil, and (c) from about 0.1 to about 15.0 wt. % of peppermint oil, (ii) from about 3 to about 15 wt. % of a fixative, and (iii) from about 15 to about 45 wt. % of a solubilizer.
Resumen de: US2025302048A1
The present invention generally relates to compositions comprising Bacillus subtilis with nematicidal effect against phytonematodes on plants and/or its habitat, to its use, to a process for its preparation, to the use of Bacillus subtilis, to preventing, controlling, combating and/or conferring induction of resistance to phytonematodes and to a kit. Particularly, the invention relates to Bacillus subtilis (DSM 32324).
Resumen de: US2025302050A1
A pest control composition includes humic acid, a polymer having a weight average molecular weight from 10,000 daltons to 30,000 daltons and containing from 20 wt % to 100 wt % of monomeric structural units derived from a monomer with log P from 2.0 to 6.0. Bacillus thuringiensis and water.
Resumen de: US2025302049A1
The proposed solution refers to agricultural biotechnology and microbiology. It represents Bacillus mojavensis PS17 strain that was isolated from the seeds of the Sadokat variety of spring wheat and was deposited in the National Bioresource Center—Russian National Collection of Industrial Microorganisms (NBC VKPM), NRC “Kurchatov Institute”—GosNIIgenetika under registration number VKPM B-13415. The strain has a broad spectrum of activity against plant pathogenic fungi and improves the yield of agricultural crops. The strain is non-toxic to animals, exhibits growth-stimulating activity for plants and can be used to produce of biopreparations on the basis thereof for the protection of plants from diseases caused by fungal pathogens. Methods for improving control of plant diseases, increasing efficiency of treatment of agricultural crops and increasing crop yield, using the strain, are herein described and claimed.
Resumen de: US2025302051A1
Nanoplatelets having a metal oxide or hydroxide monolayer are provided, as well as methods for preparing same. The nanoplatelets are suitable for use in pesticide compositions capable of deterring pests, including microbes. The nanoplatelets are suitable for use in food processing aids for their technical and functional effect in the processing, and are present in the finished food at insignificant levels and do not have any technical or functional effect in the finished food. The nanoplatelet forms include oxide or hydroxide nanoplatelets.
Resumen de: US2025302037A1
The present invention relates to multi-component combinations comprising at least two components, (1) polyphenol-based component, and as component (2) at least one fungicide selected from the group of Qil fungicide, strobilurin fungicide, SDHI fungicide, an azole fungicide and morpholine fungicide. The combinations optionally comprise one or more compounds as component (3) selected from the group of Protectant fungicides and copper-based compounds. The present invention thus also relates to methods of using the combinations in forming compositions and as beneficial agricultural material, as well as methods of using polyphenol-based compounds to reduce the amount of fungicides required for fungicidal efficacy, and/or to reduce the amount or necessity of combining Protectant fungicides and/or copper-based compounds when using systemic fungicides.
Resumen de: WO2025208072A1
Described herein are chimeric bacteriophage particles including recombinant phagemids and methods of treating a bacterial infection (e.g., a Shigella infection) using the same. Recombinant phagemids can include CRISPR-Cas systems that target virulence factors.
Resumen de: WO2025207786A1
This disclosure relates to the field of molecular biology. Provided are novel genes that encode pesticidal proteins. These pesticidal proteins and the nucleic acid sequences that encode them are useful in preparing pesticidal formulations and in the production of transgenic pest-resistant plants. Methods to create or alter pesticidal proteins are provided for altered or enhanced pesticidal activity.
Nº publicación: WO2025207386A1 02/10/2025
Solicitante:
UNIV OF FLORIDA RESEARCH FOUNDATION INCORPORATED [US]
THE BOARD OF TRUSTEES OF THE UNIV OF ILLINOIS [US]
UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INCORPORATED,
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
Resumen de: WO2025207386A1
Provided herein are methods of reducing a small hive beetle pest population comprising contacting the small hive beetle with a bacterial pesticidal protein.