Buscar
Mostrando ítems 41-50 de 292
Soil water dynamics, root systems, and plant responses in a semiarid grassland of Southern Patagonia
(Academic Press Ltd - Elsevier Science Ltd, 2014-02)
Distribution of water enables different ecological niches and the coexistence of species. This separation may be in space: vertically in the soil profile or horizontally by lateral root exploration; and in time, as plants ...
Simulation of Dry Matter Productivity and Water Dynamics in a Chilean Patagonian Range
(Instituto de Investigaciones Agropecuarias, INIA, 2010)
Drivers of N2O Emissions from Natural Forests and Grasslands Differ in Space and Time
(Springer, 2020-06)
Understanding the drivers of greenhouse gas (GHG) emissions is one of the most critical global environmental challenges to mitigate the increasing global temperature. Nitrous oxide (N2O) emissions are highly variable in ...
Effect of biological soil crusts on the germination of three plant species under laboratory conditions
(Sociedad Botánica de México, 2014)
Managing environmental diversity in the eastern foothills of the Andes : pre-Columbian agrarian landscapes in the El Alto-Ancasti mountain range
(2021)
In this paper we review the growing evidence of anthropogenic landscapespresent in the semi-deciduous neotropical forest biomes of eastern NW Argentina,which have remained relatively neglected in favour of arid to semi-arid ...
Effect of fire on recruitment of two dominant perennial grasses with different palatability from semi-arid grasslands of NW Patagonia (Argentina)
(Springer, 2012-03)
Fire is a non-selective disturbance that impacts equally plant species that could be selected differentially by livestock. Post-fire recruitment dynamics is an important ecological process that has been barely studied in ...
An ecohydrological adaptive approach to a salt lake in the semiarid grasslands of Argentina: future management perspectives
(Springer Tokyo, 2014-04)
Past extreme hydrological events, future climate change scenarios and approaches for lake management were studied in the Argentinean Pampa. Anthropogenic climate change will impact water bodies and create enormous challenges ...
Spatial and temporal variation of the vegetation of the semiarid Puna in a pastoral system in the Pozuelos Biosphere Reserve
(Springer, 2019-09)
This study aimed to analyze the spatial and temporal variation of the vegetation in the northern Argentine Puna, utilizing both field sampling and remote-sensing tools. The study was performed within the Pozuelos Biosphere ...