Temas 

Temas

Mostrando ítems 1-3 de 3

    • Effect of plant nutritional traits on the diet of grasshoppers in a wetland of Northern Patagonia 

      Amadio, María Emilia; Pietrantuono, Ana Laura; Lozada, Mariana; Fernandez Arhex, Valeria Cristina (Taylor & Francis, 2020-05)
      Dichroplus maculipennis is one of the most damaging grasshoppers of wetlands. We investigated their feeding behavior in relation to the most abundant plants of Patagonian wetlands. Results showed that D. maculipennis was ...

    • Effect of volcanic ash over Orthoptera survival in Patagonia 

      Fernandez Arhex, Valeria Cristina; Amadio, Maria Emilia; Enriquez, Andrea Soledad; Pietrantuono, Ana Laura; Becker, Guillermo Fernando; Bruzzone, Octavio Augusto (2015-04)
      The aim of this work was to evaluate the ash toxicity from the Puyehue-Cordón Caulle volcanic complex on the survival of two Orthopteran species: the grasshoper Dichroplus vittigerum and the green locust Brugilis sp. Two ...

    • Guía de recomendaciones para el monitoreo y el control de la Tucura Sapo 

      Medina, Héctor; Massola, María Paula; Zembo, Evangelina; Verdejo, Alejandra; Schiappacassi, Marcela; Azzaro, Francisco; Cienfuegos, María Soledad; Sanchez, Marcia; Armento, Franco; Mariottini, Yanina; Fernandez Arhex, Valeria Cristina; Bobadilla, Segundo Evaristo; Bobadilla, Walter; Binda, Sergio; Nápoli, Nestor; Camiña, Diana; Torres, Sergio (SENASA, 2020-09)
      En el marco de la Emergencia Fitosanitaria por la plaga tucura sapo (Bufonacris claraziana Saussure) –declarada en las provincias de Chubut, Río Negro y Santa Cruz- y de la necesidad de realizar tareas de monitoreo y ...