autores 

Autores

Mostrando ítems 1-6 de 6

    • Conductividad eléctrica de freática y suelo con vinaza 

      Portocarrero, Rocio; Latina, G.; Sanchez, Hector Alfredo (Facultad de Ciencias Agropecuarias, Universidad Nacional de Entre Ríos, 2022)
      Desde el año 2012, y siguiendo las normativas de la provincia, una destilería de Tucumán aplica la vinaza generada en la producción de bioetanol en sus campos productivos de caña de azúcar. Con el objetivo de observar y ...

    • Greenhouse Gas Emissions from Green-Harvested Sugarcane With and Without Post-harvest Burning in Tucumán, Argentina 

      Acreche, Martin Moises; Portocarrero, Rocio; Chalco Vera, Jorge Elias; Danert, Fátima Carolina; Valeiro, Alejandro Hector (2014-06)
      Concentrations of greenhouse gases (GHG) in the atmosphere are increasing due to anthropogenic actions, and agriculture is one of the most important contributors. This study quantified GHG emissions from green-cane harvested ...

    • Long-term vinasse application enhanced the initial dissipation of atrazine and ametryn in a sugarcane field in Tucumán, Argentina 

      Portocarrero, Rocio; Chalco Vera, Jorge Elías; Vallejo, Juan Inosencio; De Geronimo, Eduardo; Costa, Jose Luis; Aparicio, Virginia Carolina (Wiley, 2023-12)
      The production of sugarcane bioethanol generates large volumes of vinasse, an effluent whose final disposal can produce an environmental impact that is of concern. The long-term disposal of vinasse in sugarcane fields could ...

    • Nitrate Leaching in an Argiudoll Cultivated with Sugarcane 

      Portocarrero, Rocio; Acreche, Martin Moises (2014-09)
      The aim of the study was to quantify nitrate leaching from an Aquic Argiudoll cultivated with sugarcane in Tucumán, Argentina. Two field trials were conducted during the 2010/2011 and 2011/2012 seasons with the variety LCP ...

    • Salinidad por aplicación de vinazas de un suelo subtropical cultivado con caña de azúcar 

      Portocarrero, Rocio; Correa, Maria Adelaida; Vallejo, Juan Inosencio; Fernandez Ullivarri, Enrique; Valeiro, Alejandro Hector (Asociación Argentina de la Ciencia del Suelo, 2018)
      La producción de bioetanol a partir de caña de azúcar presenta un fuerte desafío de sustentabilidad dado que por la producción de 1 m3 de alcohol, se genera 10-13 m3 del efluente vinaza. Este es un líquido pardo oscuro, ...

    • Soil properties of sugarcane fields controlling triazine leaching potential. 

      Portocarrero, Rocio; Aparicio, Virginia Carolina; De Geronimo, Eduardo; Costa, Jose Luis (CSIRO PUBLISHING, 2019-08-21)
      Atrazine and ametryn are pre- and post-emergence herbicides widely used in sugarcane fields. Both herbicides are characterized by their moderate to high mobility in soil and are regarded as a threat to hydrologic systems. ...