Search Results - "Pablo Luis Peri"
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Immobilization and stabilization of volcanic ash in soil aggregates in semiarid meadows of Northern Patagonia
Published in Geoderma (15-06-2021)“…•Soil aggregates were formed in the new top soil 5.5 yr. after the volcanic eruption.•Smaller size fractions of water-stable aggregates dominate the top soil…”
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2
Allometric relations for biomass partitioning of Nothofagus antarctica trees of different crown classes over a site quality gradient
Published in Forest ecology and management (01-03-2010)“…Data on tree biomass are essential for understanding the forest carbon cycle and plant adaptations to the environment. We determined biomass accumulation and…”
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3
Composition and Spatial Variation of Germinable Seed Bank in Burned Nothofagus pumilio Forests in Patagonia Argentina
Published in Forests (01-11-2022)“…The availability of soil-stored seed determines initial plant functional types in post-fire landscapes. We evaluated the post-fire regeneration of Nothofagus…”
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Variation in Alpine Plant Diversity and Soil Temperatures in Two Mountain Landscapes of South Patagonia
Published in Diversity (Basel) (01-07-2021)“…Alpine environments and their temporal changes are rarely studied at high latitudes in the southern hemisphere. We analyzed alpine plants, soil temperatures,…”
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5
Variable retention forestry conserves habitat of bird species in Patagonian Nothofagus pumilio forests
Published in Annals of forest research (01-01-2018)“…Variable retention is an alternative harvesting system that could be implemented instead the more traditional ones (e.g. shelterwood cut for N. pumilio forests…”
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Agroforestry landscapes and global change: landscape ecology tools for management and conservation
Published in Agroforestry systems (01-07-2012)“…Forest ecosystems are impacted by multiple uses under the influence of global drivers, and where landscape ecology tools may substantially facilitate the…”
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When we cannot have it all: Ecosystem services trade-offs in the context of spatial planning
Published in Ecosystem services (01-02-2018)“…•Stakeholder choices on ecosystem use are central in ES trade-off analysis.•ES trade-offs analysis needs to embrace the full complexity to be useful for…”
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Herbivores safeguard plant diversity by reducing variability in dominance
Published in The Journal of ecology (01-01-2018)“…1. Reductions in community evenness can lead to local extinctions as dominant species exclude subordinate species; however, herbivores can prevent competitive…”
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9
Structure and function of soil microbial communities in fertile islands in austral drylands
Published in Austral ecology (01-05-2022)“…Fertile islands are an important determinant of ecosystem functioning in drylands. These resource‐rich patches are maintained by complex interactions among…”
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Institutional challenges in putting ecosystem service knowledge in practice
Published in Ecosystem services (01-02-2018)“…•Ecosystem service knowledge did not serve asan impartial arbiter between policy options.•Close interaction between researchers, practitioners and stakeholders…”
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Biodiversity and ecological long-term plots in Southern Patagonia to support sustainable land management: The case of PEBANPA network
Published in Journal for nature conservation (01-12-2016)“…Historically, interactions and trends between biodiversity, ecosystem function (EF) and land use practices in southern Patagonia (Argentina) have been largely…”
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12
Linking species distribution and territorial planning to the management of the endangered Gonopterodendron sarmientoi in native forests of the Chaco region, Argentina
Published in Journal for nature conservation (01-08-2022)“…•The spatial distribution of Gonopterodendron sarmientoi, an endangered tree species of the Dry Chaco, was determined.•G. sarmientoi’s habitat was mainly…”
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13
Future scenarios of land use change in the Gran Chaco: how far is zero-deforestation?
Published in Regional environmental change (01-12-2022)“…The Gran Chaco (Argentina, Paraguay, Bolivia and Brazil) has turned into a global deforestation hotspot as a consequence of the agricultural expansion. These…”
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A review of silvopastoral systems in native forests of Nothofagus antarctica in southern Patagonia, Argentina
Published in Agroforestry systems (01-12-2016)“…Silvopastoral systems in Nothofagus antarctica (ñire) forest have become an economical, ecological and productive alternative in Patagonia. Southern…”
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15
Assessing Knowledge Production for Agrosilvopastoral Systems in South America
Published in Rangeland ecology & management (01-09-2018)“…In recent decades agroforestry has undergone significant development in Latin America. South America generates the most scientific research on the topic in the…”
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16
Opposing community assembly patterns for dominant and nondominant plant species in herbaceous ecosystems globally
Published in Ecology and evolution (01-12-2021)“…Biotic and abiotic factors interact with dominant plants—the locally most frequent or with the largest coverage—and nondominant plants differently, partially…”
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Anthropogenic Impacts Allowed for the Invasion of Understory Species, Affecting the Sustainability of Management Practices in Southern Patagonia
Published in Land (Basel) (01-01-2024)“…Forest management aims to preserve integrity and ecosystem resilience. Conservation and species invasion patterns must be determined in managed landscapes. The…”
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Mistletoes and epiphytic lichens contribute to litter input in Nothofagus antarctica forests
Published in Acta oecologica (Montrouge) (01-10-2015)“…Litter input is one of the key components that define nutrient cycling in forests and the majority of studies only consider the tree components of litterfall…”
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19
Neochelanops michaelseni (Pseudoscorpiones: Chernetidae) as a potential bioindicator in managed and unmanaged Nothofagus forests of Tierra del Fuego
Published in The Journal of arachnology (01-11-2015)“…Bioindicators could act as early warning indicators of environmental changes, ecosystem stress or taxonomic diversity. Pseudoscorpions have rarely been used as…”
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Calidad del agua para consumo humano y producción hidropónica en Bases Antárticas Conjuntas de Argentina
Published in Informes científicos y técnicos (Universidad Nacional de la Patagonia Austral) (01-08-2024)“…Entre los años 2022 y 2023 se inició la producción de vegetales en módulos de hidroponia instalados en las Bases Antárticas Conjuntas argentinas Marambio y…”
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