Browsing by Author "Cristiano, Piedad María"

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Grazing increases evapotranspiration without the cost of lowering soil water storages in arid ecosystems

Pereyra, Daniel A.; Bucci, Sandra Janet; Arias, Nadia Soledad; Ciano, Nicolas Francisco; Cristiano, Piedad María; Goldstein, Guillermo Hernan; Scholz, Fabian Gustavo (2017-09)

Grazing is the predominant land use practice in arid environments; however, there are relatively few studies of grazing effects on ecosystem functioning. We assessed the impact of grazing on soil moisture, evapotranspiration ...
Total and aboveground radiation use efficiency in C3 and C4 grass species influenced by nitrogen and water availability

Cristiano, Piedad María; Posse Beaulieu, Gabriela; Di Bella, Carlos Marcelo (Wiley; Japanese Society of Grassland Science, 2015-09)

Absorbed solar radiation and radiation use efficiency (RUE) can be used to estimate net primary productivity of terrestrial ecosystems. In ecosystems dominated by grasses, belowground productivity cannot be neglected in ...