Hasiera

COMPOSITIONS AND METHODS FOR CONTROLLING COLEOPTERAN PESTS

Resumen de: WO2026043787A1

Novel insecticidal polypeptides that are active against Coleopteran pests are disclosed. Nucleic acid molecules encoding the novel insecticidal proteins are also provided. The nucleotide sequences encoding the insecticidal polypeptides can be used to transform prokaryotic and eukaryotic organisms to express the insecticidal proteins. Methods of making the insecticidal proteins and methods of using the insecticidal proteins, for example in transgenic plants to confer protection from insect damage are also disclosed.

NANOCOATED GROWTH-PROMOTING BACTERIAL AGENT, AND COMPOSITE GROWTH-PROMOTING BACTERIAL AGENT, PREPARATION METHOD THEREFOR AND USE THEREOF

Resumen de: WO2026040367A1

The present invention relates to the technical field of microorganisms, and specifically relates to a nanocoated growth-promoting bacterial agent, and a composite growth-promoting bacterial agent, a preparation method therefor and a use thereof. The nanocoated growth-promoting bacterial agent comprises a growth-promoting bacterial agent and a nano coating formed by self-assembly of a plant-derived polyphenol and a soluble multivalent metal ion on the surface of the growth-promoting bacterial agent. The composite growth-promoting bacterial agent contains the nanocoated growth-promoting bacterial agent and a prebiotic. The key of the present invention is to form a nano coating by self-assembly of a plant-derived polyphenol and a soluble multivalent metal ion on the surface of the growth-promoting bacterial agent. Due to the interaction between the nanocoated growth-promoting bacterial agent and the phyllosphere, the phyllosphere adhesion of the nanocoated growth-promoting bacterial agent is significantly enhanced, the loss rate of the growth-promoting bacterial agent under rainwater scouring is effectively reduced, and the survival and colonization of growth-promoting bacteria in the phyllosphere are enhanced.

INSECTICIDAL PROTEINS COMPOSITIONS AND METHODS OF USE

Resumen de: WO2026043743A1

Disclosed herein are transformed plants, plant tissues, plant parts, plant cells, and plant seeds comprising a recombinant nucleic acid molecule encoding a polypeptide having pesticidal activity. 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.

BIOSTIMULANT COMBINATION AND METHODS OF USE

Resumen de: AU2024300459A1

The present invention relates to a method of preventing or mitigating the effects of abiotic stress in a plant which involves administering to the plant, including a seed of the plant, or to the growth medium of the plant an effective amount of phenylalanine and/or any salts or solvates thereof and a seaweed extract.

Soil Conditioner Immobilizing Functional Microorganism, Preparation Method Therefor, and Application Thereof

Resumen de: AU2025202645A1

Abstract The present disclosure relates to the technical field of soil restoration, and in particular to a soil conditioner immobilizing a functional microorganism, a preparation method therefor, and application thereof. The functional microorganism is Acinetobacter vivianii KJ-1, preserved in China General Microbiological Culture Collection Center (CGMCC) on September 17, 2020 and with the preservation number CGMCC No.20664. The soil conditioner prepared by immobilizing the functional microorganism based on cow dung biochar, provided by the present disclosure, can significantly improve soil permeability. In particular, the soil conditioner prepared by combining cow dung biochar anaerobically calcined at the high temperature of 500°C with the functional microorganism has the best effect, and can significantly loosen the soil permeability, increase the chlorophyll content of crops and promote plant growth. Abstract The present disclosure relates to the technical field of soil restoration, and in particular to a soil conditioner immobilizing a functional microorganism, a preparation method therefor, and application thereof. The functional microorganism is Acinetobacter vivianii KJ-1, preserved in China General Microbiological Culture Collection Center (CGMCC) on September 17, 2020 and with the preservation number CGMCC No.20664. The soil conditioner prepared by immobilizing the functional microorganism based on cow dung biochar, provided by the present disclosure, can signific

SYSTEMS FOR PRODUCTION OF PRODUCTS TO PROMOTE NITROGEN USE EFFICIENCY IN PLANTS

Resumen de: US20260055362A1

The present disclosure provides methods and systems for production of biostimulants that promote nitrogen use efficiency in plants. Embodiments described include methods of making a biostimulant composition in a bioreactor system that includes two or more containers arranged in series. The bioreactor system may include an established population of a nitrogen use efficiency-promoting microbial strain. The method may include operating the bioreactor system by transferring into the system an aqueous feedstock that comprises a microbial consortium, transferring working fluid between containers of the system, and collecting a product. The method may further include maintaining a concentration of a nitrogen use efficiency-promoting microbial strain in the system.

PEST CONTROL KIT AND METHOD

Resumen de: US20260053144A1

A pest control kit is provided to aid the control of a population of immature larval stages or pupal insects. The pest control kit comprises an amount of an entomopathogenic nematode and a wetting agent composition, the wetting agent composition comprising: a solvent; and a surfactant. The pest control kit aims to provide a naturally occurring entomopathogenic nematode for biological control of immature larval insects which can act as pests to plants, whether these be for professional plant protection including agricultural, forestry and horticultural or for home garden use. The new pest control product of the present invention aims to prove safe and sustainable protection for turf and plants all year round.

PSEUDOMONAS ISOLATES AND USES THEREOF

Resumen de: US20260053145A1

The present disclosure provides isolated Pseudomonas koreensis strains useful for 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 enhance root growth, nutrient uptake, chlorophyll content, etc.

MASTOPARAN PEPTIDES AS TREATMENT AGAINST LIBERIBACTER-CAUSED CROP DISEASES

Resumen de: US20260053146A1

The disclosure relates to bioactive compositions comprising at least one mastoparan peptide and a carrier and/or adjuvant, or at least one modified mastoparan peptide and use of such bioactive compositions to protect plants from infection by pests or pathogens. More specifically, the disclosure provides a method for treating and/or ameliorating a pest and/or pathogen in a Citrus or Solanaceae plant or plant part in need thereof, the method comprising treating the plant or plant part with an effective amount of a bioactive composition comprising at least one mastoparan peptide and a carrier and/or adjuvant, or at least one modified mastoparan peptide to treat and/or ameliorate the pest and/or pathogen in the Citrus or Solanaceae plant.

SHORT PEPTIDE NP19, POLYPEPTIDE Nlsp5 AND APPLICATION THEREOF

Resumen de: US20260053139A1

Provided in the present disclosure are a short peptide NP19, a polypeptide Nlsp5 and application thereof, which belong to the field of bioengineering technology. The short peptide NP19 and the polypeptide Nlsp5 can significantly activate the plant immune system, improve the insect resistance of plants, enhance the ability of plants to resist insects, and effectively prevent or reduce the occurrence of insect pests. The short peptide NP19 and the polypeptide Nlsp5 of the present disclosure provide a new way to improve the insect resistance of plants, provide resources for the future development and application of biopesticides, can be used as a new type of microbial protein pesticide to defend against insect pests, and also provide a basis for the future transgenic plants of this gene, thus having broad application prospects in agricultural production.

A CARBOMER HYDROGEL COMPRISING A PHAGE LYSATE FOR MAINTAINING NATURAL SKIN MICROFLORA AND SUPPRESSING PATHOGENIC BACTERIA

Resumen de: US20260053871A1

A carbomer hydrogel for maintaining the natural skin microflora and suppressing pathogenic bacteria that contains lytic enzymes and/or highly stable crude/purified Staphylococcus aureus phage lysates with a titer of at least 107 pfu/g of gel and crude/purified Cutibacterium acnes phage lysates with a titer of at least 105 pfu/g of gel.

INDOLEACETIC ACID-ENRICHED ALGAE EXTRACT

Resumen de: WO2024218232A1

The present invention provides an aqueous extract of the algae species Laminaria ochroleuca, wherein the extract comprises indoleacetic acid at a concentration of at least 10 ppm. The invention also provides the use of the extract as plant biostimulant, and a plant biostimulant composition comprising the extract. Also, the invention provides a method for improving plant growth and productivity by applying the extract or the plant biostimulant composition of the invention.

METHODS OF WEED CONTROL

Resumen de: WO2024218772A1

According to an aspect of some embodiments of the present invention there is provided a method of weed control. The method comprising artificially pollinating a weed species of interest with irradiated pollen that reduces fitness of the weed species of interest, the pollen being of a different species than that of the weed species of interest and capable of competing with pollen of the weed species of interest, wherein the artificially pollinating is effected under competition conditions with native pollen.

INSECTICIDAL PEPTIDE DERIVED FROM SCORPION VENOM

Resumen de: EP4700043A1

Provided are: a peptide having insecticidal activity and containing an amino acid sequence represented by SEQ ID NO: 2, SEQ ID NO: 5, or SEQ ID NO: 7, or an amino acid sequence containing one to several amino acid mutations in SEQ ID NO: 2, SEQ ID NO: 5, or SEQ ID NO: 7; an insecticidal composition containing the peptide; and a pest control method using the peptide.

窒素肥料のブースターとしてのトリコデルマ及びリグニン画分の組成物の使用

Resumen de: CN120641378A

Disclosed is the use of a composition comprising a fungus of the genus Trichoderma and a lignin fraction as a synergist for nitrogen fertilizers. In particular, it was observed that the composition surprisingly enhances the nitrogen absorption of plant seeds from the nitrogen fertilizer, such that the total amount of nitrogen fertilizer to be applied can be advantageously reduced to at least 50% of the recommended amount.

ハエの抗菌ペプチド誘導方法および装置

Resumen de: EP4692113A1

Problem A method for inducing antibacterial peptides in insect's body.Solution method In a method for inducing antibacterial peptides in insects by damaging the insects, the method is characterized in that the damaging of the insects is performed by irradiation of a laser beam, in such a manner that the laser beam penetrates the insect's epidermis to make a hole in the insects without causing irreparable damage to the insect, so that antibacterial peptides is induced in the insects. An apparatus for inducing antibacterial peptides in a body of insect by the method according to claim 1, comprising a CO₂ laser irradiation unit, a position information acquisition means for obtaining a position information of the insect, and a means for transmitting the insect position information obtained by the position information acquisition means to the insect position information. Use of a CO₂ laser in a method for inducing antibacterial peptides in the insect's body by making holes that penetrate the insect's epidermis.

Composiciones y métodos de biocontrol

Resumen de: TW202520991A

The disclosure provides biocontrol compositions and methods. The biocontrol composition may include a Bacillus amyloliquefaciens strain. The biocontrol composition may include an aqueous solution having a pH in a range from about 6 to about 11. The method may include contacting a plant, a seed, a fruit, a leaf, or soil containing the plant with the biocontrol composition.

BIODERIVED FERROMAGNETIC NICKEL-FERRITE (NiFe2O4) NANOPARTICLES

Resumen de: US20260047581A1

A method of reducing a biofilm, including mixing a nickel (Ni) salt and an iron (Fe) salt in water to form a solution. The method further includes adding an Aloe vera extract to the solution and stirring for 1 h to 10 h at a temperature of 30 degrees Celsius (° C.) to 80° C. to form a gel. Afterwards, the method includes heating the gel to form a foam, calcining the foam at a temperature of 600° C. to 1000° C. for 1 h to 3 h to form NiFe2O4 nanoparticles, and contacting the NiFe2O4 nanoparticles with a biofilm on a surface. The NiFe2O4 nanoparticles reduce the amount of the biofilm after contact. The NiFe2O4 nanoparticles have an average size of 10 nanometers (nm) to 40 nm. The NiFe2O4 nanoparticles form aggregates having an average size of 1 micrometer (μm) to 3 μm.

Bacillus Strain and Variants Thereof for Inhibition of Plant Diseases

Resumen de: US20260047583A1

The present invention relates to the use of bacteria for inhibition of plant disease. In particular, the present invention relates to the use of a Bacillus amyloliquefaciens strain and variants thereof, capable of inhibiting growth of phytopathogens, such as fungi and oomycetes including Fusarium culmorum, Fusarium oxysporum, Pythium irregulare, Pythium selbyi and Phytophthora sojae.

Guided microbial remodeling, a platform for the rational improvement of microbial species for agriculture

Resumen de: AU2025275138A1

Abstract The present disclosure provides guided microbial remodeling (GMR) methods for the rational improvement of plant-associated microbes to perform plant-beneficial functions. The GMR methods described herein allow for non-intergeneric genetic optimization of key regulatory networks within the microbes, which improve plant-beneficial functions over wild-type microbes but don't have the risks associated with transgenic approaches (e.g., unpredictable gene function, public and regulatory concerns, etc.). The present disclosure also provides remodeled microbes and compositions thereof. The utilization of remodeled microbes and compositions thereof will enable farmers to realize more productive and predictable crop yields without the nutrient degradation, leaching, or toxic runoff associated with traditional synthetically derived fertilizers.

殺有害生物化合物およびそれらの使用

Resumen de: WO2024163899A2

Provided herein are compositions comprising a pesticide and yeast particles comprising yeast cell wall components and methods for controlling a plant pest using said compositions. Further provided herein are compositions comprising a pesticide and one or more polysaccharides selected from beta-glucans, mannan-oligosaccharides, and/or laminarin; and methods for controlling a plant pest using said compositions.

MULTIPLE-EFFECT MICROCIN CHITOSAN NANOPARTICLES, PREPARATION METHOD AND USE THEREOF

Resumen de: US20260049162A1

Chitosan nanoparticles include chitosan and more than one lasso peptide, wherein the lasso peptide has a carboxyl group; an amino group in the structure of the chitosan is connected to the carboxyl group of the lasso peptide via an amide bond.

COMPOSITION BASED ON INSECT-DERIVED PRODUCTS AND METHOD FOR PREPARING SAME

Resumen de: WO2024213746A1

The present invention relates to a composition based on insect-derived products and to a method for preparing same. The invention also relates to the use of this composition as a biostimulant and/or biofertiliser, and to a method for treating a soil.

消臭組成物、及びスプレー型消臭製品

Resumen de: JP2023071210A

To provide a deodorant composition that exhibits excellent deodorizing effect, and a spray-type deodorant product.SOLUTION: A deodorant composition comprises (A) hydroxycarboxylic acid and/or plant extract, and (B) a C2-3 lower alcohol.SELECTED DRAWING: None

ANTIBACTERIAL COMPOSITION MADE OF ECO-FRIENDLY MATERIAL FOOD STORAGE CONTAINER INCLUDING THE SAME COMPOSITION AND MANUFACTURING METHOD THEREOF

Nº publicación: KR20260021213A 13/02/2026

Solicitante:

김종근김나영