Temas 

Temas

Mostrando ítems 1-4 de 4

    • First report of Xanthomonas prunicola causing bacterial leaf streaks on wheat in Argentina 

      Martino, Julia Andrea; Fernandez, Franco Daniel; Pozzi, Elizabeth Alicia; Alberione, Enrique Javier; Bainotti, Carlos Tomas; Marquez, Nathalie; Tolocka, Patricia; Salines, Nicolas; Gomez, Dionisio Tomas; Donaire, Guillermo Manuel; Conci, Luis Rogelio; Alemandri, Vanina Maria (American Phytopathological Society, 2022-06-13)
      Since 2018, bacterial-like symptoms, such as leaf streaks were observed on wheat plants (Triticum aestivum L.) in Córdoba province in Argentina, with 1 to 5% of disease incidence. Samples of wheat stem and spike collected ...

    • Geographical distribution and first molecular detection of an Emaravirus, High Plains wheat mosaic virus, in Argentina 

      Alemandri, Vanina Maria; Mattio, Maria Fernanda; Rodriguez, Sandra Monica; Truol, Graciela Ana Maria (Springer, 2017-11)
      High Plains wheat mosaic virus (HPWMoV) has recently been assigned to genus Emaravirus and is the causal agent of High Plains disease. In this work the geographical distribution and first molecular detection of HPWMoV in ...

    • ¿Nueva problemática sanitaria asociada a bacteria fitopatógena gram-positiva en trigo? [resumen] 

      Marquez, Nathalie; Tolocka, Patricia; Haelterman, Raquel Mercedes; Rodriguez, Ana Valeria; Leiva, Rocío; Conci, Luis Rogelio; Alemandri, Vanina Maria (Sociedad Argentina de Biología, 2020-09-09)
      A nivel mundial, se han descripto numerosas bacterias fitopatógenas en trigo (Triticum aestivum L.) responsables de ocasionar mermas en el rendimiento de este cultivo. Si bien la mayoría de ellas pertenecen a géneros de ...

    • Reaction of South American wheat genotypes to wheat streak mosaic virus 

      Alemandri, Vanina Maria; Bainotti, Carlos Tomas; Lau, Douglas; Navia, Denise; Rodriguez, Sandra Monica; Lopez Lambertini, Paola Maria; Truol, Graciela Ana Maria (Springer, 2018-08)
      Wheat streak mosaic virus (WSMV) is an emerging virus in South America that threatens cereal production. Genetic resistance is used in other regions as an effective strategy for management of this disease. The susceptibility ...