Resumen de: EP4702981A1
The present invention relates to engineered bacteriophages encoding and expressing at least one inhibitor of a quorum-sensing molecule. The bacteriophages of the present invention are useful for reducing or eliminating pathogenic bacteria, such as bacterial infections.
Resumen de: MX2023004043A
The present disclosure concerns methods of using novel bacterial strains of 0617- T307, 0917-T305, 0917-T306, 0917-T307, 0118-T319, 0318-T327, and 0418-T328, the cell broth and novel metabolites produced from the bacterial strains, that can inhibit the growth of a variety of microbial species for a variety of crops. The methods include use of novel, potent antimicrobial metabolites produced from the strains corresponding to compounds having Formulas (I), (II), and (III).
Resumen de: CN120752326A
A method of cleaning an electrode subsystem is provided. In some embodiments, methods of cleaning an electrode subsystem involve providing a cleaning composition comprising: (i) one or more cleaning enzymes; (ii) one or more pH adjusting agents; (iii) one or more matrix components; (iv) one or more buffering components; and (v) one or more preservatives, wherein the cleaning composition has a pH range of from about 7.2 to about 7.4. The method further involves flowing a cleaning composition through an electrode subsystem, wherein the electrode subsystem includes an inlet port, one or more sensors, an outlet port, and a fluid flow channel connecting the inlet port, the one or more sensors, and the outlet port.
Resumen de: KR20260026637A
본 발명은 살모넬라에 특이적인 사멸능을 갖는 박테리오파지 LSE2; 상기 박테리오파지를 유효성분으로 포함하는 항생제; 소독제; 세척제; 식품 첨가제 조성물; 식품 조성물; 사료 첨가제 조성물; 사료 조성물; 살모넬라에 의한 감염성 질환 예방 또는 치료용 약학적 조성물; 또는 박테리오파지를 대상에 처리하는 단계를 포함하는 세균 살균 방법에 관한 것이다.
Resumen de: KR20260026640A
본 발명은 바실러스 세레우스에 특이적인 사멸능을 갖는 박테리오파지 LBC9; 상기 박테리오파지를 유효성분으로 포함하는 항생제; 소독제; 세척제; 식품 첨가제 조성물; 식품 조성물; 사료 첨가제 조성물; 사료 조성물; 바실러스 세레우스에 의한 감염성 질환 예방 또는 치료용 약학적 조성물; 또는 박테리오파지를 대상에 처리하는 단계를 포함하는 세균 살균 방법에 관한 것이다.
Resumen de: RS20251298A1
The invention relates to agricultural microbiology, more precisely to the isolated strain Trichoderma asperellum CB-17 DSM 34596 and its use. The compositions containing said strain simultaneously act as biostimulant to increase the yield of plants and as fungicide to reduce the number of phytopathogenic and toxicogenic fungi in growing soil of plants. The germination of seeds treated with compositions comprising aforesaid strain increases by 8.1-15.0%, productivity per individual plant increases 12.3-14.6%, and the number of phytopathogenic and toxigenic fungi species in planting areas decreases by 25.0-28.6%. The strain spore mass and spore suspension can be used together with fertilizers and preservatives. The strain spores can be used to enrich ballast substances, e.g. perlite. The strain's culture solution is suitable for use as a concentrate in greenhouses irrigation systems and in open ground, and for treating cultured seeds and root system of decorative and forest plants and fruit trees.
Resumen de: KR20260026634A
본 발명은 토마토 풋마름병 방제효과를 가지는 비병원성 랄스토니아 슈도솔라나세아룸(Ralstonia pseudosolanacearum) Gj707 균주 및 이를 이용한 토마토 풋마름병 방제 방법 및 토마토 생육 촉진 방법에 관한 것으로, 본 발명에 따른 비병원성 랄스토니아 슈도솔라나세아룸 Gj707 균주 또는 서열번호 1로 표시되는 RSp1180 단백질인 Adhesin 단백질을 포함하는 미생물 제제는 토마토 풋마름병을 합성농약 등록 수준에 비견할 수준으로 방제 가능하다. 또한, 풋마름병 병원균의 토마토 뿌리 부착 단백질은 풋마름병에 대한 작용점 특이적 약제 개발에 이용할 수 있으며, 현재 전용 약재가 등록되지 않은 풋마름병 관리를 고효율·국민건강 친화적으로 수행할 수 있다. 이러한 제제는 일반 합성농약과 달리 토마토의 생육을 증진시키기에 농가의 토마토 생산량 및 소득을 증가시킬 수 있을 것으로 기대된다.
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.
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
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.
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.
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.
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.
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.
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.
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.
Resumen de: KR20260026362A
본 발명은 나노 금속, 나노 광물질, 미네랄수, 정제수를 포함하는 것을 특징으로 하는 양식장 수정란 소독제 조성물 및 이를 이용한 양식장 수정란 소독방법을 개시한다.
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.
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.
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.
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.
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.
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.
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 CO<sub>2</sub> 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 CO<sub>2</sub> laser in a method for inducing antibacterial peptides in the insect's body by making holes that penetrate the insect's epidermis.
Nº publicación: KR20260024578A 23/02/2026
Solicitante:
대한민국농촌진흥청장
Resumen de: KR20260024578A
본 발명은 수탁번호 KACC 93427P인 페니실리움 시트레오니그룸(Penicillium citreonigrum) 균주, 이의 배양액 또는 이의 배양 여과액; 및 이를 포함하는 버섯 생장 촉진용 조성물에 관한 것이다. 본 발명의 버섯 생장 촉진용 조성물을 이용하면 버섯 균사체의 생장을 촉진하고 재배 시간을 단축할 수 있어, 송이버섯과 같은 고부가가치 버섯의 대량 생산에 기여할 수 있다.