Now showing items 1-13 of 13

    • Advances in characterization and epidemiology of strawberry viruses and phytoplasmas in Argentina 

      Conci, Vilma Cecilia; Luciani, Cecilia E.; Merino, M.C.; Celli, Marcos Giovani; Perotto, Maria Cecilia; Torrico Ramallo, Ada Karina; Pozzi, Elizabeth Alicia; Strumia, Gisella; Dughetti, Arturo Carlos; Asinari, Florencia; Conci, Luis Rogelio; Fernandez, Franco Daniel; Salazar, Sergio Miguel; Meneguzzi, Natalia; Kirschbaum, Daniel Santiago (2017-04)
      The presence of systemic pathogens, such as viruses and phytoplasmas, in strawberry plants is the usual situation worldwide. More than 20 virus species and 6 phytoplasmas 16Sr groups have been cited infecting strawberries ...
    • Detection and Identification of the First Viruses in Chia (Salvia hispanica) 

      Celli, Marcos Giovani; Perotto, Maria Cecilia; Martino, Julia Andrea; Flores, Ceferino Rene; Conci, Vilma Cecilia; Rodriguez Pardina, Patricia (MDPI, 2014-09)
      Chia (Salvia hispanica), an herbaceous plant native to Latin America, has become important in the last 20 years due to its beneficial effects on health. Here, we present the first record and identification of two viruses ...
    • Distinct strains of the re-emergent Cassava common mosaic virus (genus: Potexvirus) infecting cassava in Argentina 

      Zanini, Andrea Alejandra; Cuellar, Wilmer J.; Celli, Marcos Giovani; Luque, Andres Vicente; Medina, Ricardo Daniel; Conci, Vilma Cecilia; Di Feo, Liliana Del Valle (Wiley, 2018-10)
      Cassava common mosaic disease (CCMD) has been reported in all regions where cassava is grown in the Americas and the causal agent, Cassava common mosaic virus (CsCMV), has been identified as a mechanically transmitted ...
    • First report of cowpea mild mottle virus in chia (Salvia hispanica) 

      Celli, Marcos Giovani; Perotto, Maria Cecilia; Merino, Maria Alicia; Nome Docampo, Claudia; Flores, Ceferino Rene; Conci, Vilma Cecilia (2016)
      Chia (Salvia hispanica), a herbaceous plant of Lamiaceae family, has gained popularity due to its high concentrations of health-beneficial Omega-3 fatty acids. Plants showing different virus-like symptoms were observed ...
    • First report of Rice stripe necrosis virus infecting rice in Sierra Leone 

      Tucker, M.J.; Celli, Marcos Giovani; Conteh, A.B.; Taylor, D.R.; Hébrard, E.; Poulicard, N. (Wiley, 2020-01-29)
      While Rice stripe necrosis virus (RSNV, Benyvirus, Benyviridae) has been reported on rice plants on two continents, little is known about the diversity of this multipartite virus which is transmitted by the plasmodiophorid ...
    • First report of Strawberry crinkle virus in Argentina 

      Perotto, Maria Cecilia; Luciani, Carlos; Celli, Marcos Giovani; Torrico Ramallo, Ada Karina; Conci, Vilma Cecilia (2014-08-07)
      Strawberry crinkle virus (SCV) is one of the most frequent viruses affecting strawberry worldwide, and responsible for important reductions in yield and fruit quality. Stunted dwarfed plants with distorted leaves were found ...
    • Genetic variability and recombination analysis of the coat protein gene of Strawberry mild yellow edge virus 

      Torrico Ramallo, Ada Karina; Celli, Marcos Giovani; Cafrune, Eva Encarnacion; Kirschbaum, Daniel Santiago; Conci, Vilma Cecilia (2016)
      Strawberry mild yellow edge virus (SMYEV) has been detected in most of the strawberry production regions worldwide. However, little is known about differences between distinct isolates. The aim of this study was to enhance ...
    • Incidence and prevalence of aphid-borne viruses infecting strawberry in Argentina 

      Luciani, Cecilia; Celli, Marcos Giovani; Torrico Ramallo, Ada Karina; Asinari, Florencia; Pozzi, Elizabeth Alicia; Peña Malavera, Andrea Natalia; Kirschbaum, Daniel Santiago; Perotto, Maria Cecilia; Conci, Vilma Cecilia (Wiley, 2018-07)
      The incidence and prevalence of strawberry viruses were determined in surveys of randomly selected strawberry plants grown in different regions of Argentina. In 2009 and 2010, 1034 plants from 28 fields and 1060 plants ...
    • Incidence of Garlic common latent virus in Argentina, and phylogenetic and recombination analyses of isolates = Incidência de Garlic common latent virus na Argentina, e análise filogenética e de recombinação de isolados 

      Torrico Ramallo, Ada Karina; Celli, Marcos Giovani; Conci, Luis Rogelio; Conci, Vilma Cecilia (Embrapa, 2015-05)
      The objective of this work was to estimate the incidence and prevalence of Garlic common latent virus (GarCLV) in the main production regions of garlic (Allium sativum) in Argentina, and to perform phylogenetic and ...
    • Occurrence and characterization of a severe isolate of Watermelon mosaic virus from Argentina 

      Perotto, Maria Cecilia; Celli, Marcos Giovani; Pozzi, Elizabeth Alicia; Luciani, Cecilia E.; Conci, Vilma Cecilia (2016)
      More than 50 viruses have been reported in cucurbit crops worldwide. In Argentina, cucurbit viruses have been associated with important yield losses. The most prevalent and widespread potyvirus is Watermelon mosaic virus ...
    • Primeras secuencias genómicas completas de dos aislamientos Argentinos de rice stripe necrosis virus 

      Celli, Marcos Giovani; Pinel-Galzi, A.; Filloux, D.; Roumagnac, P.; Hébrard, E. (Asociación Argentina de Fitopatólogos, 2021-09-22)
      Rice stripe necrosis virus ( fue reportado en Argentina en 2018 y es el agente causal del entorchamiento del arroz Es un Benyvirus transmitido por el protista Polymyxa graminis a partir de suelo infectado.
    • Prospección fitosanitaria en sistemas productivos hortícolas del cinturón verde de Córdoba (CVC). 

      Pastor, Silvina Estela; Arguello Caro, Evangelina Beatriz; Di Feo, Liliana Del Valle; Perez Grosso, Tomas; Pérez, A.; Prado, A.; Narmona, L.; Scifo, A.; Vaghi Medina, Carlos Gaston; Serra, G.; Fichetti, P.; Barbero, G.; Alemandri, Vanina Maria; Celli, Marcos Giovani; Perotto, Maria Cecilia; Rodriguez Pardina, Patricia; Zanini, Andrea Alejandra; Giolitti, Fabian; Trucco, Veronica Milagros; Nome Docampo, Claudia; Dal Zotto, Angelica; Benitez, Roger Alejandro (Ediciones INTA, 2018)
      La producción hortícola de la zona periurbana de la Ciudad de Córdoba (Cinturón Verde de Córdoba-CVC) se encuentra en franco retroceso. Unas de sus principales limitantes son las enfermedades y plagas, cuyo manejo adecuado ...
    • Relevamiento Preliminar de Variedades Comerciales y Experimentales de Arroz con Presencia de Polymyxa graminis 

      Solis, Valentina Eva; Celli, Marcos Giovani; Gutierrez, Susana Alejandra (Universidad Nacional del Nordeste, 2021-06-17)
      En Argentina, Maurino et al 2018 detectaron a Rice Stripe Necrosis Virus ( agente causal de la enfermedad viral denominada entorchamiento del arroz” Por su parte, Cúndom et al 2018 detectaron la presencia del hongo vector ...