公开(公告)号：US20160075992A1

公开(公告)日：2016-03-17

申请号：US14854120

申请日：2015-09-15

Applicant: The United States of America, as Represented by the Secretary of Agriculture ,  Embrapa

Inventor： Mark A. Jackson ,  Gabriel Moura, Mascarin

IPC: C12N3/00 ,  A01N63/04

CPC classification number: C12N3/00 ,  A01N63/04 ,  A01N25/08 ,  A01N25/34

Abstract: Described herein is a method for blastospore-based insect control products of entomopathogenic fungi including either B. bassiana or I. fumosorosea that produces high concentrations of stable, effective spores by identifying nutritional and environmental conditions required for the rapid production of high concentrations of a stable and infective yeast-like blastospore composition.

Abstract translation: 本文描述了一种用于通过鉴定快速产生高浓度稳定性所需的营养和环境条件来产生高浓度稳定的有效孢子的昆虫病原真菌包括B.bassiana或I. fumosorosea的基于大豆孢子的昆虫控制产物的方法 和感染酵母样的胚泡组成。

公开(公告)号：US20150336854A1

公开(公告)日：2015-11-26

申请号：US14655953

申请日：2013-12-26

Applicant: EMPRESA BRASLEIRA DE PESQUISA AGROPECUÁRIA- EMBRAPA ,  UNIVERSIDAFE FEDERAL DO RIO GRANDE DO SUL

Inventor： Angela DINIZ CAMPOS ,  César BAUER GOMES ,  Fabiane GRECCO DA SILVA PORTO ,  Irene Teresinha SANTOS GARCIA ,  Irajá FERREIRA ANTUNES ,  Bernardo UENO ,  Luis Antônio SUITA DE CASTRO ,  José Francisco MARTINS FERREIRA ,  Walkyria BUENO SCIVITTARO

IPC: C05G3/02 ,  C05D9/02 ,  C05D3/00 ,  A01N61/02

CPC classification number: C05G3/02 ,  A01N61/00 ,  A01N61/02 ,  C05D3/00 ,  C05D9/02 ,  C05F1/005 ,  Y02A40/203 ,  Y02P20/145 ,  Y02W30/43 ,  C05F11/00 ,  A01N43/16 ,  A01N63/02

Abstract: The present invention falls into the context of green chemistry and generically relates to a fertilizing and phytoprotective formulation and, in particular embodiment, to a film forming formulation that induces resistance to plants.The respective formulation, when applied to plants and/or fruits, results in the formation of a film on the surface of the material, which has a characteristic of photoprotection against UV-B and UV-C radiations, resistance kept in water, even after high hygroscopicity, greater stability at high ambient temperatures, formation of desired porosity and surface homogeneity.

Abstract translation: 本发明属于绿色化学的背景，通常涉及施肥和植物保护制剂，特别是涉及诱导植物抗性的成膜制剂。 相应的配方当应用于植物和/或水果时，导致在材料的表面上形成膜，其具有对UV-B和UV-C辐射的光保护特性，保持在水中的电阻，甚至在 高吸湿性，在高环境温度下更高的稳定性，形成所需的孔隙率和表面均匀性。

公开(公告)号：US20230339823A1

公开(公告)日：2023-10-26

申请号：US17796453

申请日：2021-01-26

Applicant: FUNDAÇÃO UNIVERSIDADE DE BRASILIA ,  KRILLTECH SOLUÇÕES SUSTENTÁVEIS EM ENGENHARIA LTDA ,  EMPRESA BRASILEIRA DE PESQUISA AGROPECUARIA - EMBRAPA

Inventor： Marcelo OLIVEIRA RODRIGUES ,  Rogério GOMES FARIA ,  Juscimar DA SILVA ,  Ataílson OLIVEIRA DA SILVA ,  Jader GALBA BUSATO ,  Marcelo HENRIQUE SOUSA ,  Carlos EDUARDO PACHECO LIMA ,  Italo MORAES ROCHA GUEDES ,  Marcos BRANDÃO BRAGA ,  Mariana RODRIGUES FONTENELLE ,  Carime VITÓRIA DA SILVA RODRIGUES

IPC: C05D9/02 ,  C05G5/23 ,  C05B17/00 ,  C01B32/15 ,  C09K11/65 ,  C09K11/02

CPC classification number: C05D9/02 ,  C05G5/23 ,  C05B17/00 ,  C01B32/15 ,  C09K11/65 ,  C09K11/025 ,  B82Y5/00

Abstract: The present invention pertains to the field of agrochemicals. The invention relates to the preparation of nanocomposites based on carbon-dots with luminescent and nutrient-carrying properties that stimulate photosynthesis when applied to the leaves and/or roots of the plant, and that also stimulate physiological responses to enhance development and productivity. Such responses are typical of materials categorized is the literature as biostimulants and/or biofertilizers.

公开(公告)号：US20210340558A1

公开(公告)日：2021-11-04

申请号：US17053638

申请日：2019-04-30

Applicant: Empresa Brasileira de Pesquisa Agropecuária - Embrapa ,  Helix Sementes e Mudas Ltda.

Inventor： Newton PORTILHO CARNEIRO ,  Fernando HERCOS VALICENTE ,  Andréa ALMEIDA CARNEIRO ,  Roberto WILLIANS NODA ,  Meire DE CÁSSIA ALVES ,  Beatriz DE ALMEIDA BARROS

IPC: C12N15/82 ,  C07K14/325

Abstract: The present invention relates to new codon-optimized cry1Da nucleic acid molecules from a gene sequence isolated from bacterium Bacillus thuringiensis. These molecules are used in the preparation of nucleic acid constructs, vectors and host cells, allowing the production of transgenic plants, such as corn, resistant to invertebrate pests, such as insects from the order Lepidoptera, particularly Spodoptera frugiperda (Noctuidae, Lepidoptera) and Diatrea saccharalis (Crambidae, Lepidoptera). Plant cells and transgenic plants comprising the molecules or constructs of the invention are also objects of the present invention. In particular, the transgenic plants according to the present invention are able to control caterpillars of the cited species that have become resistant to plants containing the cry1F gene. In addition, the present invention relates to a method for transforming a cell, a method of controlling invertebrate pests in crop plants and uses of nucleic acid molecules or constructs in the production of transgenic plants and for controlling invertebrate pests.

公开(公告)号：US10975386B2

公开(公告)日：2021-04-13

申请号：US15105641

申请日：2014-12-18

Applicant: EMBRAPA EMPRESA BRASILEIRA DE PESQUISA AGROPECUÁRIA ,  FUNDAÇÃO UNIVERSIDADE DE BRASÍLIA—FUB—UNB

Inventor： Maria Fátima Grossi De Sa ,  Roberta Ramos Coelho ,  Alexandre Augusto Pereira Fimino ,  Leonardo Lima Pepino De Macedo ,  Maria Cristina Mattar Da Silva ,  Isabela Tristan Lourenço ,  José Dijair Antonino De Souza Júnior

IPC: C12N15/82 ,  C12N15/11 ,  C12N15/113

Abstract: The present invention relates to the control of pest infestation by inhibiting or reducing the expression of genes of the family of chitin synthase and of vitellogenin, as well as through the expression of the toxin Cry8ka5. The invention further provides method and compositions for controlling pests, by feeding the pest with one or more double-stranded RNA molecules provided by the present invention, as well as double-stranded RNA molecule provided by the present invention, as well as through the action of the toxin Cry8ka5 on the target insect. The invention further describes a method of obtaining transgenic plants that express double-stranded RNA molecules and the toxin protein Cry8ka5. The present invention is preferably used for cotton plants.

公开(公告)号：US09756796B2

公开(公告)日：2017-09-12

申请号：US14369264

申请日：2012-12-27

Applicant: EMPRESA BRASILEIRA DE PESQUISA AGROPECUARIA - EMBRAPA

Inventor： Adonai Gimenez Calbo

IPC: F16K17/36 ,  A01G25/16 ,  A01G7/00 ,  G01L1/02 ,  G01D5/02 ,  G05D7/01 ,  G01N3/12

CPC classification number: A01G25/16 ,  A01G7/00 ,  G01D5/02 ,  G01L1/02 ,  G01N3/12 ,  G05D7/0113 ,  Y10T137/1842 ,  Y10T137/2541

Abstract: A pressure measuring and flow-rate controlling device includes: a flattening plate including a fluid cavity in the flattening plate; a flexible contact membrane provided on said flattening plate; a support member configured to secure the flattening plate against a sample; a pressure adjuster; an inlet tube connected to the pressure adjuster at a first end of the inlet tube, the inlet tube connected to a first end of the fluid cavity at a second end opposite to the first end of the inlet tube; and an outlet tube connected to a second end opposite of the first end of the fluid cavity, where the pressure adjuster is configured to control a flow rate of a fluid passing through the fluid cavity based on cell pressure of the sample.

公开(公告)号：US20170211082A1

公开(公告)日：2017-07-27

申请号：US15414800

申请日：2017-01-25

Applicant: The United States of America, as represented by the Secretary of Agriculture ,  Embrapa, PqEB Parque Estacao Biologica,

Inventor： Wayne B. Hunter ,  Maria T. Gonzalez ,  Eduardo C. Andrade

IPC: C12N15/82 ,  A01N25/08 ,  A01N57/16 ,  C12N9/24 ,  C12N7/00

CPC classification number: C12N15/8218 ,  A01N25/08 ,  A01N57/16 ,  A01N63/02 ,  C12N7/00 ,  C12N9/2402 ,  C12N15/8281 ,  C12N15/8286 ,  C12N2700/00 ,  C12Y302/01028 ,  Y02A40/162

Abstract: dsRNA generated from D. citri trehalase gene is effective in reducing fitness and/or survival of D. citri. Thus genetically altered plants expressing the dsRNA and plants to which dsRNA solutions are applied increase D. citri mortality and reduce D. citri infestation. With reduced D. citri population, the spread of microorganisms for which D. citri is a vector is reduced. Such microorganisms include, but are not limited to, C. Liberibacter species, including: CLas, CLam, and CLaf. Thus, applying of the D. citri trehalase dsRNA to a plant reduces disease and/or microorganism transmission by killing D. citri that feed on the treated plant.

公开(公告)号：US09642372B2

公开(公告)日：2017-05-09

申请号：US14801998

申请日：2015-07-17

Applicant: The United States of America, as represented by the Secretary of Agriculture ,  Empresa Brasileira De Pesquisa Agropecuaria-Embrapa

Inventor： Mark A. Jackson ,  Gabriel M. Mascarin ,  Nilce Naomi Kobori

IPC: A01N63/04 ,  C05F11/08 ,  C12N1/04 ,  C12N1/14

CPC classification number: A01N63/04 ,  C05F11/08 ,  C12N1/04 ,  C12N1/14

Abstract: Disclosed is an invention that relates to the formation of microsclerotial propagules by mycoparasitic fungi and the use of those microsclerotia for plant disease control. Representative microsclerotia propagules formed are from fungal species Trichoderma harzianum, Trichoderma lignorum, Trichoderma viridae, Trichoderma reesei, Trichoderma koningii, Trichoderma pseudokoningii, Trichoderma polysporum, Trichoderma hamatum, and Trichoderma asperellum.

公开(公告)号：US20160223450A1

公开(公告)日：2016-08-04

申请号：US14786480

申请日：2014-04-24

Applicant: EMPRESA BRASILEIRA DE PESQUISA AGROPECUÁRIA- EMBRAPA ,  TECNICER TECNOLOGIA CERAMICA LTDA

Inventor： Adonai Gimenez Calbo ,  Carlos Manoel Pedro Vaz ,  Waldir Aparecido Marouelli ,  Luis Fernando Porto

IPC: G01N13/02 ,  G01N33/24 ,  G01N7/00

CPC classification number: G01N13/02 ,  G01N7/00 ,  G01N7/10 ,  G01N33/246 ,  G01N2013/0266

Abstract: The present invention provides a water tension sensor with a non-sintered core that allows batches of similar and standard sensors to be manufactured in a simple manner, for operation with air and with an air flow outlet, which sensor can be used to read water tension and trigger dripping. The sensor according to the invention is ideal for manually reading soil water tension and for automating irrigation systems based on a static pressure or gas propulsion mechanism.

Abstract translation: 本发明提供了具有非烧结芯的水力传感器，其允许以简单的方式制造批次的类似和标准的传感器，用于与空气和空气流出口一起操作，该传感器可用于读取水张力 并触发滴水。 根据本发明的传感器是用于手动读取土壤水分张力和基于静态压力或气体推进机构的灌溉系统的自动化的理想选择。

公开(公告)号：US20150368649A1

公开(公告)日：2015-12-24

申请号：US14655097

申请日：2013-12-27

Applicant: EMBRAPA-EMPRESA BRASILEIRA DE PESQUISA AGROPECUÁRIA ,  UNIVERSIDADE FEDERAL DO RIO GRANDE DO SUL - UFRGS

Inventor： Maria Fátima Grossi de Sá ,  Alexandre Augusto Pereira Firmino ,  Maria Cristina Mattar da Silva ,  Diogo Martins de Sá ,  Roberta Ramos Coelho ,  Leonardo Lima Pepino de Macedo ,  Isabela Tristan Lourenco

IPC: C12N15/113 ,  A23K1/14 ,  A23L1/212 ,  C12N15/82 ,  A01N43/54

Abstract: The present invention relates to the control of infestation of pests by inhibiting or reducing the expression of genes of the family of chitin synthase. The invention further provides methods and compositions for controlling pests by feeding them with one or more double-strand RNA molecules provides by the present invention. The invention further describes a method of obtaining transgenic plants that express double-strand RNA molecules. The present invention is preferably used for cotton-plants.

Abstract translation: 本发明涉及通过抑制或降低几丁质合酶家族的基因表达来控制害虫的侵染。 本发明还提供了通过给予它们与本发明提供的一种或多种双链RNA分子来控制害虫的方法和组合物。 本发明还描述了获得表达双链RNA分子的转基因植物的方法。 本发明优选用于棉花植物。