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Títulos

Mostrando ítems 11252-11271 de 16491

    • Mycobiota and toxicogenic Alternaria spp. strains in Malbec wine grapes from DOC San Rafael, Mendoza, Argentina 

      Prendes, Luciana Paola; Merín, María Gabriela; Andreoni, Mario Alberto; Ramirez, Maria Laura; Morata, Vilma Ines (2015-11)
      Alternaria, one of the most mycotoxigenic genus commonly found in wine grapes, could represent a high risk for wine consumer's health. The aims of this work were to identify the mycobiota of Malbec wine grapes under the ...

    • Mycofumigation of postharvest blueberries with volatile compounds from Trichoderma atroviride IC-11 is a promising tool to control rots caused by Botrytis cinerea 

      Bello, Fernando; Montironi, Ivana Dalila; Medina, María Belén; Munitz, Martín Sebastián; Ferreira, Flavia Vanina; Williman, Celia; Vazquez, Daniel Eduardo; Cariddi, Laura Noelia; Musumeci, Matías Alejandro (Elsevier, 2022-04)
      Botrytis cinerea, the causal agent of the gray mold, is a filamentous fungus that infects blueberries and can cause important production losses in postharvest storage. Considering that the use of synthetic fungicides is ...

    • Mycoparasitic interaction between Trichoderma afroharzianum strain Th2RI99 and Rhizoctonia solani = Interacción micoparasítica entre Trichoderma afroharzianum cepa Th2RI99 y Rhizoctonia solani 

      Melignani, Eliana; Martin, Mara Edith; Mema, Vanesa Yamila; Taibo, Catalina Beatriz; Sabio Y Garcia, Julia Veronica; Barrera, Viviana Andrea (Elsevier, 2023)
      The behavior of Trichoderma afroharzianum strain Th2RI99 confronted to Rhizoctonia solani AG4-HG II in dual culture was observed under light (LM) and scanning electron microscope (SEM). There is evidence of mycoparasitism ...

    • Mycoparasitic Trichoderma isolates as a biocontrol agent against Valsa ceratosperma, the causal agent of apple valsa canker 

      Valetti, Lucio; Bernanrdi Lima, Nelson; Cazon, Luis Ignacio; Crociara, Clara Sonia; Ortega, Leandro Ismael; Pastor, Silvina Estela (Springer, 2022-05-27)
      Apple valsa canker, caused by the fungus Valsa ceratosperma, is one of the most destructive diseases of this crop. Conventional fungicide treatments are not effective enough; therefore, it is necessary to develop alternatives ...

    • Mycoplasma bovis pneumonia in feedlot cattle and dairy calves in Argentina 

      Margineda, Carlos Augusto; Zielinski, Gustavo Carlos; Jurado, Susana Beatriz; Ferella, Alejandra; Mozgovoj, Marina Valeria; Alcaraz, Ana C.; López, Alfonso (Brazilian Association of Veterinary Pathology, 2017-07)
      Mycoplasma bovis has emerged as an important cause of feedlot pneumonia in many countries. The aim of this paper is to describe six cases of bovine Mycoplasma pneumonia in five different premises in Argentina. Gross ...

    • Mycoplasma bovis-pneumonia and polyarthritis in feedlot calves in Argentina: First local isolation 

      Canton, German Jose; Llada, Ignacio Mariano; Margineda, Carlos Augusto; Urtizbiria, Facundo Nahuel; Fanti, Sofía; Scioli, Maria Valeria; Fiorentino, María Andrea; Louge Uriarte, Enrique Leopoldo; Morrell, Eleonora Lidia; Sticotti, Erika; Tamiozzo, Pablo (Asociación Argentina de Microbiología, 2022-05-21)
      Bovine respiratory disease (BRD) is one of the most frequent clinical concerns in weaned calves after their arrival at the feedlot. This work reports the first local isolation of Mycoplasma bovis from feedlot calves with ...

    • Mycoplasma bovis-polyarthritis and pneumonia in grazing beef steers: outbreak in Buenos Aires province 

      Acuña, Yamila; Morrell, Eleonora Lidia; Fiorentino, María Andrea; Scioli, Valeria; Sticotti, Erika; Tamiozzo, Pablo; Canton, German Jose (Facultad de Agronomía y Veterinaria, Universidad Nacional de Río Cuarto, 2021-12)
      Mycoplasma bovis-polyarthritis and pneumonia in grazing beef steers: outbreak in Buenos Aires province Poliartritis y neumonía por Mycoplasma bovis en novillos en pastoreo: brote en la provincia de Buenos Aires Mycoplasma ...

    • Mycotoxicoses of ruminants and horses 

      Riet-Correa, Franklin; Rivero, Rodolfo; Odriozola, Ernesto Raul; Adrien, Maria de Lourdes; Medeiros, Rosane M. T.; Schild, Ana Lucia (Sage Publications, 2013-11)
      In the current study, mycotoxicoses of ruminants and horses are reviewed, with an emphasis on the occurrence of these diseases in South America. The main mycotoxicoses observed in grazing cattle include intoxications by ...

    • Mycotoxin sequestering agent: Impact on health and performance of dairy cows and efficacy in reducing AFM1 residues in milk 

      Costamagna, Dianela Anahi; Gaggiotti, Monica Del Carmen; Smulovitz, Alejandro; Abdala, Alejandro Ariel; Signorini Porchiett, Marcelo Lisandro (Elsevier, 2024-01)
      The objectives of this study were to evaluate the exposure to a diet naturally contaminated with mycotoxins on lactation performance, animal health, and the ability to sequester agents (SA) to reduce the human exposure to ...

    • N and S concentration and stoichiometry in soybean during vegetative growth: Dynamics of indices for diagnosing the S status 

      Divito, Guillermo Adrián; Echeverria, Hernan Eduardo; Andrade, Fernando Hector; Sadras, Victor Oscar (Elsevier, 2016-11)
      Information regarding the pattern of sulphur (S) accumulation in shoots is scarce for field crops and few comprehensive analysis were performed on N:S stoichiometry. Particularly, the need to study the patterns of uptake, ...

    • N y S en cebada cervecera: eficiencias de utilización y sus componentes 

      Gómez, Federico M.; Boero, José J.; Prystupa, Pablo; Ferraris, Gustavo Nestor; Gutierrez Boem, Flavio Hernán (2018-05)
      La eficiencia de utilización de un nutriente es la relación entre el rendimiento logrado y la cantidad del nutriente absorbido. El requerimiento de un nutriente (i.e. cantidad de nutriente absorbido por unidad de rendimiento) ...

    • N-Glycosylation in piroplasmids : Diversity within simplicity 

      Florin-Christensen, Mónica; Rodriguez, Anabel Elisa; Suarez, Carlos Esteban; Ueti, Massaro W.; Delgado, Fernando Oscar; Echaide, Ignacio Eduardo; Schnittger, Leonhard (MDPI, 2021-01)
      N-glycosylation has remained mostly unexplored in Piroplasmida, an order of tick-transmitted pathogens of veterinary and medical relevance. Analysis of 11 piroplasmid genomes revealed three distinct scenarios regarding ...

    • N:P:S stoichiometry in grains and physiological attributes associated with grain yield in maize as affected by phosphorus and sulfur nutrition 

      Salvagiotti, Fernando; Prystupa, Pablo; Ferraris, Gustavo Nestor; Couretot, Lucrecia Alejandra; Magnano, Luciana; Dignani, Damian; Gutierrez Boem, Flavio Hernán (2017-03)
      Balanced nutrition is necessary to reduce yield gaps in maize. Simultaneous phosphorus (P) and sulfur (S) deficiencies may be present in soils, so a P × S interaction is expected. In maize, yield is closely related to grain ...

    • El nabo como recurso forrajero invernal en la producción de carne 

      Bertin, Oscar Dario; Camarasa, Jonatan Nicolás; Scheneiter, Jorge Omar; Zuvilivia, J.P. (Gerencia de Comunicación e Imagen Institucional, DNA SICC, INTA, 2015-08)
      El objetivo del trabajo fue evaluar la producción de carne con nabo forrajero (Brassica napus x B. oleracea cv Interval) en cultivo puro y en mezcla con avena bajo pastoreo con novillitos a fines del invierno. El experimento ...

    • Nakatea oryzae -Sclerotium Sclerotium oryzae en raquis de panoja arroz en Entre Ríos, Argentina 

      Asselborn, Miriam; Pedraza, Maria Virginia (Asociación Argentina de Fitopatólogos, 2021-09)
      En Entre Ríos, En Entre Ríos, durante la campaña 2020/21, una línea experimental de arroz en madurez presentó síntomas de necrosis en raquis principal de panojas, semejantes a los que causa Pyricularia oryzae. A su vez, ...

    • ¿El Nan mejora el diagnóstico de nitrógeno en trigo? 

      Reussi Calvo, Nahuel Ignacio; Sainz Rozas, Hernan Rene; Echeverria, Hernan Eduardo; Berardo, Angel; Diovisalvi, Natalia Verónica (2013-06)
      El aporte de nitrógeno (N) por mineralización es una de las principales fuentes de N para los cultivos, particularmente en suelos con altos contenidos de materia orgánica (MO) (Echeverría y Ferrari, 1993). En general, el ...

    • NAN: ¿es sólo una herramienta para el diagnóstico de fertilidad nitrogenada? 

      García, Gisela; Reussi Calvo, Nahuel Ignacio; Wyngaard, Nicolás; Studdert, Guillermo (Estación Experimental Agropecuaria Balcarce, INTA, 2022-09)
      El NAN es una herramienta apta para un monitoreo integral rápido, sencillo y económico de la salud del suelo

    • Nanocomposites based on pH-sensitive hydrogels and chitosan decorated carbon nanotubes with antibacterial properties 

      Bellingeri, Romina; Mulko, Lucinda; Molina, Maria; Picco, Natalia; Alustiza, Fabrisio Eduardo; Grosso, M. Carolina; Vivas, Adriana; Acevedo, Diego F.; Barbero, Cesar A. (2018-09-01)
      The present work aimed to study the properties of a novel nanocomposite with promising biomedical applications. Nanocomposites were prepared by the addition of different concentrations of chitosan decorated carbon nanotubes ...

    • Nanoemulsion of Minthostachys verticillata essential oil. In-vitro evaluation of its antibacterial activity 

      Cecchini, María Eugenia; Paoloni, C.; Campra, Noelia; Picco, Natalia; Grosso, M. Carolina; Soriano Perez, María Laura; Alustiza, Fabrisio Eduardo; Cariddi, Laura Noelia; Bellingeri, Romina (Elsevier, 2021)
      Infectious diseases constitute a problem of great importance for animal and human health, as well as the increasing bacterial resistance to antibiotics. In this context, medicinal plants emerge as an effective alternative ...

    • Nanofertilizantes no cultivo do milho safrinha 

      Guerra da Silva, Alessandro; Ciacci, María Belén; Dias Batista Silva, Nathália; Giachero, María Lorena; Serri, Dannae Lilia; Rosa, Márcio; Silva Simões, Geovanna (ABMS Associação Brasileira de Milho e Sorgo, 2023-11-28)
      Nos últimos anos, novas tecnologias têm surgido como forma de adoção nos sistemas de cultivo de milho safrinha visando aumentos de produtividade de grãos. Neste contexto, destaca-se o uso de novas formulações de fertilizantes, ...