Now showing items 1-2 of 2

    • Diversity patterns in the steppe of Argentinean Southern Patagonia: Environmental drivers and impact of grazing 

      Peri, Pablo Luis; Lencinas, María Vanessa; Martínez Pastur, Guillermo José; Wardell-Johnson, Grant W.; Lasagno, Romina Gisele (NOVA Science Publishers, 2013)
      The steppe ecosystem, mainly characterised by the presence of tussock, short grasses and shrubs, covers 85% of the total area in Santa Cruz Province and 25% in Tierra del Fuego Island. Most of the land in the Patagonian ...
    • Soil erosion rates and nutrient loss in rangelands of Southern Patagonia 

      Peri, Pablo Luis; Lasagno, Romina Gisele; Chartier, Marcelo Pablo; Roig Junent, Fidel Alejandro; Rosas, Yamina Micaela; Martinez Pastur, Guillermo José (Elsevier, 2021-11-25)
      Soil erosion in rangelands is the main driver of desertification as a result of severe drought events and overgrazing reducing potential land productivity. The objectives of this chapter are to provide an overview of soil ...