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Biocidas y reguladores del crecimiento vegetal de origen biológico

Resultados 51 resultados
LastUpdate Última actualización 28/08/2026 [06:46:00]
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Solicitudes publicadas en los últimos 30 días / Applications published in the last 30 days
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MICROORGANISM HAVING CAPABILITY OF CONTROLLING PLANT DISEASES

NºPublicación:  AU2025223634A1 27/08/2026
Solicitante: 
NIPPON SODA CO LTD
NIPPON SODA CO., LTD.
AU_2025223634_A1

Resumen de: AU2025223634A1

The present invention addresses the problem of providing a microorganism which has less load on the environment, has excellent capability of controlling various plant diseases, and can be effectively utilized for the control of plant diseases and the like in the form of cells, a culture product of the cells, or a culture supernatant contained in the culture product. The problem can be solved by using Bacillus sp. 201106_1 strain (NITE BP-03884 strain).

FORMULATION FOR PLANT YIELD ENHANCEMENT AND MAXIMIZING POST-HARVEST SHELF LIFE

NºPublicación:  AU2026204217A1 27/08/2026
Solicitante: 
BIOPRIME AGRISOLUTIONS PVT LTD
BIOPRIME AGRISOLUTIONS PVT LTD
AU_2026204217_A1

Resumen de: AU2026204217A1

The present invention introduces a novel non-hormonal formulation for plant yield enhancement and maximizing post-harvest shelf life, consisting of Pyrogenic acid/acetic acid or nitric oxide (NO) donors, such as sodium nitroprusside, to effectively extend flowering duration, enhance flowering uniformity, and improve crop yield and quality parameters like size, sugar content, shelf life. This composition uses Pyrogenic acid/acetic acid or nitric oxide (NO) donors, such as sodium nitroprusside as a plant signaling modulator to boost hormone response pathways, photosynthesis, and enzymes modulating shelf life. Unlike traditional PGRs and hormonal treatments, which often exhibit inconsistencies in field performance, this formulation provides a reliable, consistent outcome. It can be applied across various crops, improving productivity and sustainability while reducing reliance on synthetic plant growth regulators, offering a more environmentally friendly alternative.

殺真菌性組成物

NºPublicación:  JP2026528422A 21/08/2026
Solicitante: 
シンジェンタクロッププロテクションアクチェンゲゼルシャフト
JP_2026528422_A

Resumen de: WO2025032053A1

A fungicidal composition comprising a component A comprising a cyclic depsipeptide Aureobasidin A or a stereoisomer thereof, and a component B comprising thymol. 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.

ZEYTİN ÇEKİRDEĞİ KAYNAKLI PİROLİGNÖZ ASİT ESASLI SOLÜSYON VE ÜRETİM YÖNTEMİ

NºPublicación:  TR2026012902A2 21/08/2026
Solicitante: 
VELDO MAKINE CELIK KONSTRUEKSIYON MUEHENDISLIK ARGE SANAYI VE TICARET ANONIM SIRKETI [TR]
VELDO MAK\u0130NE \u00C7EL\u0130K KONSTR\u00DCKS\u0130YON M\u00DCHEND\u0130SL\u0130K ARGE SANAY\u0130 VE T\u0130CARET ANON\u0130M \u015E\u0130RKET\u0130
TR_2026012902_A2

Resumen de: TR2026012902A2

Buluş, zeytin çekirdeğinin piroliziyle elde edilen pirolignöz asit esaslı çok amaçlı solüsyon üretimi ile ilgili olup, özelliği; zeytin çekirdeklerinin oksijensiz veya oksijen miktarı sınırlandırılmış bir ortamda 400°C ila 700°C arasındaki bir sıcaklıkta pirolize tabi tutulması, piroliz sırasında oluşan uçucu bileşenlerin yoğunlaştırılması ve pirolignöz asit içeren sıvı fraksiyonun ayrılması, söz konusu sıvı fraksiyonun dinlendirilmesi, dinlendirilen sıvı fraksiyondan katran fazının ayrılması, katran fazından ayrılmış sıvı fraksiyonun filtrelenerek saflaştırılmış pirolignöz asit elde edilmesi, elde edilen saflaştırılmış pirolignöz asidin su ile karıştırılması, söz konusu karışıma en az bir organik veya mineral asit bileşeninin ilave edilmesi ve bileşenlerin homojen bir solüsyon elde edilinceye kadar karıştırılması, işlem adımlarını içermesidir.

COMPOSITION DE BIOCONTROLE POUR LUTTER CONTRE DES CHAMPIGNONS PHYTOPATHOGENES COMPRENANT UN SURNAGEANT DE COCULTURE DE SOUCHES STREPTOMYCES SP. ET CLADOSPORIUM

NºPublicación:  FR3172228A1 21/08/2026
Solicitante: 
AGROPARISTECH INNOVATION [FR]
UNIV DE LILLE [FR]
INVIVO GROUP [FR]
UNIV DE TECHNOLOGIE DE COMPIEGNE [FR]
AGROPARISTECH INNOVATION
UNIVERSITE DE LILLE
INVIVO GROUP
UNIVERSITE DE TECHNOLOGIE DE COMPIEGNE
FR_3172228_A1

Resumen de: FR3172228A1

L’invention se rapporte au domaine du biocontrôle des cultures céréalières. Plus particulièrement, l’invention concerne une composition de biocontrôle comprenant un surnageant de coculture des souches Streptomyces sp. S0162 et Cladosporium PNF6, ainsi que son procédé de préparation. L’invention concerne également l’utilisation d’une telle composition pour lutter contre la fusariose, en particulier dans les grandes cultures céréalières. Enfin, l’invention concerne la nouvelle souche Streptomyces sp. S0162 qui présente des activités antifongiques.

MICROBIAL STRAIN OF BACILLUS VELEZENSIS, AGRICULTURAL COMPOSITION THEREOF, USE AND METHODS FOR CONTROLLING PLANT PATHOGENS

NºPublicación:  WO2026170273A1 20/08/2026
Solicitante: 
IHARABRAS S A INDUSTRIAS QUIM [BR]
IHARABR\u00C1S S.A. IND\u00DASTRIAS QU\u00CDMICAS
WO_2026170273_A1

Resumen de: WO2026170273A1

The present invention relates to biotechnology applied to agriculture, and more specifically to a new microbial strain that can be used in the development of biological products for the control of pests and diseases in agricultural crops. The invention also relates to uses, methods of application and compositions comprising said strain.

MICROBIAL STRAIN OF CORDYCEPS JAVANICA, AGRICULTURAL COMPOSITION THEREOF, USE AND PRODUCTION PROCESS, AND METHODS FOR CONTROLLING PLANT PESTS AND PATHOGENS

NºPublicación:  WO2026170275A1 20/08/2026
Solicitante: 
IHARABRAS S A INDUSTRIAS QUIM [BR]
IHARABR\u00C1S S.A. IND\u00DASTRIAS QU\u00CDMICAS
WO_2026170275_A1

Resumen de: WO2026170275A1

The present invention relates to biotechnology applied to agriculture, and more specifically to a new microbial strain that can be used in the development of biological products for the control of pests and diseases in agricultural crops. The invention also relates to uses, methods of application and compositions comprising said strain.

BIO-COMPOSITION FOR ENHANCING NUTRIENT USE EFFICIENCY IN PLANTS

NºPublicación:  WO2026172162A1 20/08/2026
Solicitante: 
BIOPRIME AGRISOLUTIONS PVT LTD [IN]
BIOPRIME AGRISOLUTIONS PVT LTD.
WO_2026172162_A1

Resumen de: WO2026172162A1

The present invention discloses composition and formulations to enhance nutrient use efficiency in plants. The composition is designed to enhance nutrient uptake, optimize fertilizer utilization. It comprises brown seaweed extract combined with selected botanical extracts, processed using a water-ethanol cold percolation extraction method that preserves key bioactive compounds such as phenolics, flavonoids, tannins etc. This formulation improves nutrient use efficiency by increasing nutrient uptake. Field trials across different plant species confirm a 20% reduction in fertilizer usage without yield loss, demonstrating its efficacy in improving nutrient uptake and plant metabolism. By reducing fertilizer dependency, the invention promotes sustainable agriculture while minimizing environmental impact. Its versatile application as a foliar spray, root drench, or fertilizer additive makes it adaptable to diverse crop types and farming systems, providing a scalable, eco-friendly alternative to conventional fertilizer-based growth enhancement methods.

MICROBIAL STRAIN OF SIMPLICILLIUM LANOSONIVEUM, AGRICULTURAL COMPOSITION THEREOF, USE, PRODUCTION PROCESS AND METHODS FOR CONTROLLING PLANT PATHOGENS

NºPublicación:  WO2026170274A1 20/08/2026
Solicitante: 
IHARABRAS S A INDUSTRIAS QUIM [BR]
IHARABR\u00C1S S.A. IND\u00DASTRIAS QU\u00CDMICAS
WO_2026170274_A1

Resumen de: WO2026170274A1

The present invention relates to biotechnology applied to agriculture, and more specifically to a new microbial strain that can be used in the development of biological products for the control of pests, pathogens, nematodes and weeds, as well as for regulating plant growth. The invention also relates to production, uses, methods of application and compositions comprising said strain.

Phagen als eine Form der Biokontrolle gegen Pflanzenpathogene

NºPublicación:  DE102025105530A1 20/08/2026
Solicitante: 
HEGDE MISHA [DE]
MAURER MIA SOLEIL [DE]
Hegde, Misha
Maurer, Mia Soleil
DE_102025105530_PA

Resumen de: DE102025105530A1

Der Mi-Rila Phage ist in der Lage, in der Anwendung als Pflanzenschutzmittel Rhizobium rhizogenes zu bekämpfen. Seine präventive Wirkung, durch Lyse der Bakterien, kann vorteilhaft in der Landwirtschaft die Infektion und Entwicklung von Haarwurzelkrankheit vermeiden.

ORGANIC INSECTICIDES BASED ON MINOR CANNABINOIDS

NºPublicación:  US20260240153A1 20/08/2026
Solicitante: 
WEST VIRGINIA UNIV BOARD OF GOVERNORS ON BEHALF OF WEST VIRGINIA UNIV [US]
West Virginia University Board of Governors on Behalf of West Virginia University
US_20260240153_A1

Resumen de: US20260240153A1

0000 In one aspect, the disclosure relates to pesticide compositions including minor cannabinoids as well as methods of treating and/or preventing damage to plants using the compositions. The minor cannabinoids can be used alone or in combination with one another or with another organic insecticide in the disclosed compositions and, in one aspect, may be particularly important for controlling beet armyworm, although they can be used to control any insect pest. The pesticide compositions can further include carriers, diluents, surfactants, and excipients to aid mixing, dispersal, storage, and/or other properties of the compositions.

PLANT BIO STIMULANT FORMULATION FOR ENHANCING PLANT GROWTH AND MANAGING ABIOTIC STRESS

NºPublicación:  WO2026172164A1 20/08/2026
Solicitante: 
BIOPRIME AGRISOLUTIONS PVT LTD [IN]
BIOPRIME AGRISOLUTIONS PVT LTD.
WO_2026172164_A1

Resumen de: WO2026172164A1

Plant bio stimulant formulation for enhancing plant growth, improving abiotic stress tolerance, and promoting crop yield is described. The formulation comprises of brown seaweed (Durvillaea potatorum), green seaweed (Ulva lactuca), and wheatgrass (Triticum aestivum) extracts, obtained using a cold percolation process using solvents like water-ethanol that preserves polyphenols, flavonoids, tannins, antioxidants, and other secondary metabolites. These bioactive compounds synergistically mitigate oxidative stress, enhance membrane stability, and improve root architecture, leading to better plant resilience under drought, salinity, and temperature stress. The present formulation ensures higher bioactive compound retention and consistent efficacy. Field trials confirm a 15- 20% yield increase, demonstrating improved crop performance and climate resilience. The formulation is suitable for foliar spray, root drench, granule coating or seed treatment, making it adaptable for diverse crops.

Inducible Ammonia Production from a Symbiotic Diazotroph, Methods of Creation and Uses Thereof

NºPublicación:  US20260242802A1 20/08/2026
Solicitante: 
THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIV [US]
The Board of Trustees of the Leland Stanford Junior University
US_20260242802_A1

Resumen de: US20260242802A1

0000 The present disclosure describes systems and methods capable of fixing atmospheric nitrogen into bio-available nitrogenous compounds, including ammonia. Embodiments of the present disclosure are directed to synthetic DNA constructs encoding genes to allow release of bio-available nitrogenous compounds in nitrogen fixing diazotrophic organisms. Many of these constructs encode these genes in inducible and constitutive means, such that inducible embodiments can be activated at select times. Additional embodiments are directed to genetically engineered diazotrophs utilizing these constructs to produce bio-available nitrogenous compounds. Further embodiments are directed to methods to create these constructs and organisms as well as to use these constructs and organisms.

Novel Temperature-Optimized Bacilli

NºPublicación:  US20260240169A1 20/08/2026
Solicitante: 
CHR HANSEN AS [DK]
Chr. Hansen A/S
US_20260240169_A1

Resumen de: US20260240169A1

0000 The present invention relates to new strains of Bacillus paralicheniformis with improved growth rates and plant growth promoting properties and new strains of Bacillus paralicheniformis with improved growth rates when compared to their parental strains from where they are derived.

Nematode suppression

NºPublicación:  AU2026210798A1 20/08/2026
Solicitante: 
BASF AGRICULTURAL SOLUTIONS SEED US LLC
BASF AGRICULTURAL SOLUTIONS SEED US LLC
AU_2026210798_A1

Resumen de: AU2026210798A1

24004951_1 (GHMatters) P122769.AU.1 The present disclosure is directed to nematode suppression methods. Methods of increasing yield of a nematode-susceptible plant are also provided. ul u l

LIPOPEPTIDE COMPOSITION FOR PROMOTING ROOT NODULE GROWTH

NºPublicación:  US20260240172A1 20/08/2026
Solicitante: 
BEIJING EVOLYZER CO LTD [CN]
BEIJING EVOLYZER CO., LTD.
US_20260240172_A1

Resumen de: US20260240172A1

The present application provides a composition for agriculture, in particular for promoting root nodule growth, wherein the composition comprises 0.001-100 g/L of lipopeptide. The present application also provides Use of the composition for promoting root nodule growth. Specifically, compared with a control group without applying the composition, the root nodule quantity and the root nodule weight of each plant applying the composition are significantly increased.

BACILLUS SP. SDC-U1 STRAIN WITH QUORUM QUENCHING ACTIVITY, COMPOSITION FOR INHIBITING BIOFILM INCLUDING THE SAME AND SYSTEM FOR TREATING WATER USING THE SAME FOR MEMBRANE BIOREACTOR

NºPublicación:  US20260242263A1 20/08/2026
Solicitante: 
SAMSUNG DISPLAY CO LTD [KR]
FOUNDATION FOR RESEARCH AND BUSINESS SEOUL NATIONAL UNIV OF SCIENCE AND TECHNOLOGY [KR]
Samsung Display Co., LTD.
Foundation for Research and Business, Seoul National University of Science and Technology
US_20260242263_A1

Resumen de: US20260242263A1

Bacillus sp. SDC-U1 strain deposited to Korean Collection for Type Cultures with Accession No. KCTC 14857BP has quorum quenching activity.

CONTRACTILE INJECTION SYSTEM AND USE THEREOF

NºPublicación:  US20260242806A1 20/08/2026
Solicitante: 
KOEBENHAVNS UNIV [DK]
K\u00D8BENHAVNS UNIVERSITET
US_20260242806_A1

Resumen de: US20260242806A1

0000 The invention relates to re-engineering of a natural microbial syringe for loading of effector proteins that are not naturally found as cargo of the specific syringe. The cargo, that is one or more effector protein and proteins required for packing, can be up to 300 kDa and can be proteins such as toxins, therapeutic proteins, and gene modification tools. The re-engineering of the natural syringe result in a contractile injection system that allows packing of large cargo and cargo combinations, such as toxin-chimeras. The system comprises a Conserved Virulence Cassette encoding the syringe structure and is co-expressed with a sequence encoding cargo and a signal peptide. The signal peptide comprises a packing motif that enables packing of cargo into the syringe. The contractile injection system can be used for agricultural purposes as well as for medicinal purposes.

POLLEN ACTIVATION SOLUTION

NºPublicación:  US20260240173A1 20/08/2026
Solicitante: 
JAPAN ADVANCED INST OF SCIENCE AND TECHNOLOGY [JP]
Japan Advanced Institute of Science and Technology
US_20260240173_A1

Resumen de: US20260240173A1

A pollen activation solution (1) includes: an aqueous solution containing a substance that activates pollen germination and pollen tube elongation; and a powdered carbon constituent added to the aqueous solution. The carbon constituent has not been subjected to an activation treatment. Examples of the substance that activates pollen germination and pollen tube elongation, which can be used herein, include sucrose, boric acid, magnesium sulfate heptahydrate, calcium chloride, potassium chloride, and gelatin. An example of the powdered carbon constituent that can be used herein is bamboo leaf charcoal powder made by pulverizing bamboo leaf charcoal.

COMPOSITIONS AND METHODS FOR PRODUCING A FOOD CONTACT SAFE ANTIMICROBIAL COMPOSITION CONTAINING AN ESSENTIAL OIL COMPLEX

NºPublicación:  US20260240168A1 20/08/2026
Solicitante: 
ONYX LOTUS LLC [US]
ONYX LOTUS, LLC
US_20260240168_A1

Resumen de: US20260240168A1

The present disclosure provides for food contact safe compositions containing an essential oil complex, methods for preparing the food contact safe composition containing an essential oil complex, and method of disinfecting and maintaining the pathogenic sterility of an article when exposed to food contact safe compositions. These food contact safe compositions which contain a metal ion and an essential oil complex are light-stable, non-toxic, non-corrosive, and achieve a greater than 99% kill rate against a variety of pathogens for a period of time greater than 1 day on a variety of articles.

A FERTILISER COMPOSITION BASED ON A BIOTISED, SEWAGE SLUDGE PYROLYSIS PRODUCT

NºPublicación:  US20260242304A1 20/08/2026
Solicitante: 
GROOWN S R O [CZ]
GROOWN S.R.O.
US_20260242304_A1

Resumen de: US20260242304A1

The present invention relates to a fertiliser composition comprising a product obtained at least partially by sewage sludge pyrolysis, at least one species of phosphate solubilising bacteria of the genus Pseudomonas, preferably Pseudomonas putida and/or Pseudomonas fluorescens, spores or mycelium of at least one fungal species selected from the group consisting of endomycorrhizal fungi, arbuscular mycorrhizal fungi, ectomycorrhizal fungi, ericoid mycorrhizal fungi and mycoparasitic fungi, and at least one fertilising component selected from the group consisting of vermicompost extract, humic acids, compost extract, plant or animal manure extract, freshwater or marine algae extract or yeast extract. The invention also relates to a method of producing said fertiliser composition.

METHOD FOR CREATING A BENEFICIAL BIOFILM ON A HYDROPHILIC SUBSTRATE FOR USE AS A SOIL CONDITIONER

NºPublicación:  US20260240170A1 20/08/2026
Solicitante: 
U S BIOFILM L L C [US]
U.S. Biofilm L.L.C.
US_20260240170_A1

Resumen de: US20260240170A1

0000 The present disclosure allows for an anaerobic biofilm also known as a beneficial biofilm, to be grown on a hydrophilic substrate surface and contained within the varied surface and surface-accessible interior of the substrate. This allows for the anaerobic biofilm to remain intact and functional while being exposed to an aerobic environment. The present disclosure further allows for the constituent microbes to interact with an oxygen-rich surrounding without perishing. The present disclosure allows anaerobic biofilm constituent microbes to exist side-by-side with aerobic biofilm constituent microbes and employ various mechanisms to starve or eliminate unhealthy biofilms and sessile and free-floating unwanted microbes, and/or deliver substances to soil to improve soil health or to the body to assist in repair of injuries such as microbial infections, lesions, tumors, cuts, abrasions, burns, and nerve damage.

BACTERICIDAL COMPOSITION COMPRISING BACILLUS VELEZENSIS TCS001 AND USE THEREOF

NºPublicación:  US20260240171A1 20/08/2026
Solicitante: 
ZHEJIANG A & F UNIV [CN]
ZHEJIANG A & F UNIVERSITY
US_20260240171_A1

Resumen de: US20260240171A1

Disclosed herein is a microbiocidal composition, including active ingredients Bacillus velezensis TCS001, boscalid, and Paenibacillus polymyxa HY96-2, where a mass ratio of Bacillus velezensis TCS001 to boscalid is 100:1 to 1:100, and a mass ratio of Bacillus velezensis TCS001 to Paenibacillus polymyxa HY96-2 is 50:1 to 1:50. The microbiocidal composition of this disclosure provides a novel alternative agent for controlling strawberry gray mold, which not only solves the problem of low control efficacy when Bacillus velezensis TCS001 is used alone, but also fully utilizes the disease resistance and immune function of Bacillus velezensis TCS001. Furthermore, through mixed use with boscalid, the development of resistance to boscalid can be delayed or reduced, producing an unexpected synergistic effect. The microbiocidal composition of this disclosure further provides a novel alternative agent for controlling strawberry anthracnose, and the combination of Bacillus velezensis TCS001 and Paenibacillus polymyxa HY96-2 has a synergistic effect in controlling strawberry anthracnose.

NOVEL BACILLUS AMYLOLIQUEFACIENS STRAIN HAVING ACTIVITY OF PROMOTING PLANT RESISTANCE AGAINST COLD STRESS AND USES THEREOF

NºPublicación:  AU2025206617A1 20/08/2026
Solicitante: 
CJ CHEILJEDANG CORP
CJ CHEILJEDANG CORPORATION
AU_2025206617_PA

Resumen de: AU2025206617A1

The present application relates to a novel Bacillus amyloliquefaciens strain, which enhances the stress resistance of plants and promotes the growth of plants. The Bacillus amyloliquefaciens N484 CP02-1006 strain, the Bacillus amyloliquefaciens N485 CP02-1007 strain, or a culture thereof of the present application can effectively mitigate the reductions in fresh weight, leaf length, and leaf width of plants caused by cold stress.

NOVEL BACILLUS AMYLOLIQUEFACIENS STRAIN HAVING ACTIVITY OF PROMOTING PLANT RESISTANCE AGAINST DROUGHT STRESS AND USES THEREOF

Nº publicación: AU2025206631A1 20/08/2026

Solicitante:

CJ CHEILJEDANG CORP
CJ CHEILJEDANG CORPORATION

AU_2025206631_PA

Resumen de: AU2025206631A1

The present application relates to a novel Bacillus amyloliquefaciens strain, which enhances the stress resistance of plants and promotes the growth of plants. The Bacillus amyloliquefaciens N474 CP02-1004 strain, the Bacillus amyloliquefaciens N481 CP02-1005 strain, or a culture thereof of the present application can effectively mitigate the reductions in fresh weight of plants and water amount in plants caused by drought stress.

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