Temas 

Temas

Mostrando ítems 21-25 de 25

    • Situación de los establecimientos ganaderos en Santa Cruz para el año 2021 

      San Martino, Liliana; Paredes, Paula Natalia; Ferrante, Daniela; Peri, Pablo Luis; Oliva, Gabriel Esteban; Gargaglione, Veronica Beatriz; Roa, Martin Angel; Schorr, Alan Geoffrey; Moscovich, Fabio Abel; Andrade, Larry; Grima, Daniel; Vazquez, Miriam; De Urquiza, Javier; Rodríguez, Patricia; O’Byrne, Miguel; Williams, Marcos; Apesteguía, Sebastián; Etchepare, Magdalena (EEA Santa Cruz, INTA, 2022-11)
      El centro de la provincia tiene, desde hace años, graves problemas de desertificación, con pérdida de cobertura vegetal, suelo y capacidad productiva (Del Valle et al., 1997). Los departamentos Magallanes, Río Chico y ...

    • Soil respiration in Patagonian semiarid grasslands under contrasting environmental and use conditions 

      Peri, Pablo Luis; Bahamonde, Héctor Alejandro; Christiansen, Rodolfo (Elsevier, 2015-08)
      Grasslands comprise 85% of Southern Patagonia land area and play a critical role in the global carbon cycle. We evaluated seasonal dynamics to identify differences in soil respiration rates between contrasting grasslands ...

    • Suitable conditions for natural regeneration in variable retention harvesting of southern Patagonian Nothofagus pumilio forests 

      Toro Manríquez, Mónica D.R.; Cellini, Juan Manuel; Lencinas, María Vanessa; Peri, Pablo Luis; Peña Rojas, Karen A.; Martínez Pastur, Guillermo José (SpringerOpen, 2019-06)
      Background: Variable retention (aggregated and dispersed retention) harvesting proposed for Nothofagus pumilio was designed for timber purposes and biodiversity conservation. Harvesting by opening canopy generates different ...

    • TRY plant trait database – enhanced coverage and open access 

      Kattge, Jens; Bönisch, Gerhard; Díaz, Sandra; Lavorel, Sandra; Colin Prentice, Iain; Leadley, Paul; Wirth, Christian; Tautenhahn, Susanne; Werner, Gijsbert D.A.; Gargaglione, Veronica Beatriz; Peri, Pablo Luis (John Wiley & Sons Ltd., 2019-12-31)
      Plant traits—the morphological, anatomical, physiological, biochemical and phenological characteristics of plants—determine how plants respond to environmental factors, affect other trophic levels, and influence ecosystem ...

    • Value of Biodiversity on Patagonian Rangeland: Estimation via a Hedonic Price Index 

      Duarte Guardia, Sandra; Peri, Pablo Luis; Martínez Pastur, Guillermo José; Lasagno, Romina Gisele; Lencinas, María Vanessa; Thomas, Evert; Ladd, Brenton (Elsevier, 2024-01)
      Plant diversity has long been linked to an increase in ecosystem productivity and function, but concrete examples in which ecosystem services are linked to diversity at the scale at which management decisions are taken are ...