Buscar
Mostrando ítems 1-10 de 80
Impact of Ligustrum lucidum on the soil seed bank in invaded subtropical seasonally dry woodlands (Córdoba, Argentina)
(Springer, 2015-10)
The impact of invasive species on below ground flora may differ from that on the above ground vegetation. Recent reviews of invaded and native communities emphasize the need for more comprehensive information on the impacts ...
Rodent seed predation on tree invader species in grassland habitats of the inland Pampa
(Springer Tokyo, 2012-03)
Woody plant invasion in grassland ecosystems is a worldwide phenomenon, and biotic interactions as competition and predation have been invoked as a possible barrier to woody encroachment in many ecosystems. We evaluated ...
Environmental constraints to native woody species recruitment in invaded mountain woodlands of central Argentina
(Elsevier Science, 2019-05)
Nowadays forests, which were formerly considered resistant to invasion due to its shady understories, are been transformed to invaded landscapes. Thus, the aim of this study was to evaluate the regeneration of native woody ...
Are field crops refuge for woody invaders? Rainfall, crop type and management shaped tree invasion in croplands
(Elsevier Science, 2021-10)
Woody encroachment represents a global concern which is mostly studied in natural and semi-natural grasslands and savannas. Woody invasion is a growing phenomenon in agricultural landscapes, but it remains elusive how ...
Grass competition surpasses the effect of defoliation on a woody plant invader
(Elsevier Masson, 2015-10)
Woody encroachment in grasslands represents a global phenomenon with strong consequences on ecosystem functioning. While the causes triggering this process can be multiple, there is consensus on the fact that anthropogenic ...
Composición de especies leñosas en comunidades invadidas en montañas del centro de Argentina: su relación con factores ambientales localesWoody species composition in invaded communities from mountains of central Argentina: their relations with local environmental factors
(Universidad de Costa Rica, 2014-12)
Invasions by exotic woody species are threatening ecosystem functions worldwide. The spread and subsequent replacement of native forest by exotic dominated stands is particularly evident nearby urban centers were exotic ...
Factors associated with woody alien species distribution in a newly invaded mountain system of central Argentina
(Springer, 2011-06)
To help determine the major factors associated with alien plant in a newly invaded mountain range; we analyzed the distribution patterns of woody alien species along the altitudinal gradient of the Córdoba mountains, in ...
Patterns of woody plant invasion in an Argentinean coastal grassland
(Elsevier Masson, 2013-10)
Coastal dune grasslands are fragile ecosystems that have historically been subjected to various types of uses and human activities. In Buenos Aires Province (Argentina), these areas are frequently afforested for urban and ...