Envíos recientes 

Artículos científicos: Envíos recientes

Mostrando ítems 161-180 de 286

    • Effects of Climate and Atmospheric Nitrogen Deposition on Early to Mid-Term Stage Litter Decomposition Across Biomes 

      Kwon, TaeOh; Shibata, Hideaki; Kepfer-Rojas, Sebastian; Schmidt, Inger K.; Larsen, Klaus S; Beier, Claus; Berg, Björn; Verheyen, Kris; Lamarque, Jean-Francois; Hagedorn, Frank; Eisenhauer, Nico; Djukic, Ika; Peri, Pablo Luis (Frontiers Editorial, 2021-07-14)
      Litter decomposition is a key process for carbon and nutrient cycling in terrestrial ecosystems and is mainly controlled by environmental conditions, substrate quantity and quality as well as microbial community abundance ...

    • Producción y calidad de dos variedades de frutilla (Fragaria x ananassa Duch) en hidroponía en Santa Cruz 

      Birgi, Jorge Alberto; Gargaglione, Veronica Beatriz (Universidad Nacional de la Patagonia Austral, 2021-07-13)
      El cultivo de frutillas o fresas (Fragaria x ananassa) se encuentra diseminado por el mundo y en Argentina la producción se ha incrementado en los últimos años, incluso en el Sur de Patagonia, donde debido a las condiciones ...

    • Desarrollo de un modelo para asignación variable de carga animal (MAVC) en Patagonia Sur 

      Andrade, Miguel Alberto; Suarez, Diego; Peri, Pablo Luis; Borrelli, Pablo; Ormaechea, Sebastián Gabriel; Ferrante, Daniela; Rivera, Emilio Hernan; Sturzenbaum, Maria Virginia (Fundación CIPAV, 2016-11)
      El ajuste de la carga animal es un aspecto clave en el manejo del pastoreo extensivo y en Santa Cruz, Argentina se realiza tradicionalmente utilizando una asignación fija de forraje (AFF) por animal, indistintamente si un ...

    • Variation in alpine plant diversity and soil temperatures in two mountain landscapes of South Patagonia 

      Lencinas, María Vanessa; Soler Esteban, Rosina Matilde; Cellini, Juan Manuel; Bahamonde, Héctor Alejandro; Pérez Flores, Magalí; Monelos, Lucas H.; Martínez Pastur, Guillermo José; Peri, Pablo Luis (MDPI, 2021-07-08)
      Alpine environments and their temporal changes are rarely studied at high latitudes in the southern hemisphere. We analyzed alpine plants, soil temperatures, and growing-season length in mountains of two landscapes of South ...

    • The database of the PREDICTS (Projecting Responses of Ecological Diversity In Changing Terrestrial Systems) project 

      Hudson, Lawrence N.; Newbold, Tim; Contu, Sara; Hill, Samantha L.L.; Lysenko, Igor; De Palma, Adriana; Phillips, Helen R.P.; Alhusseini, Tamera I.; Bedford, Felicity E.; Bennett, Dominic J.; Peri, Pablo Luis; Purvis, Andy (Wiley, 2017-01-05)
      The PREDICTS project—Projecting Responses of Ecological Diversity In Changing Terrestrial Systems (www.predicts.org.uk)—has collated from published studies a large, reasonably representative database of comparable samples ...

    • Landscape variables influence over active restoration strategies of Nothofagus forests degraded by invasive Castor canadensis in Tierra del Fuego 

      Martinez Pastur, Guillermo José; Cellini, Juan Manuel; Lencinas, María Vanessa; Rosas, Yamina Micaela; Henn, Jonathan J.; Peri, Pablo Luis (MDPI, 2021-07-06)
      North American beavers (Castor canadensis) are responsible for the major changes in the Tierra del Fuego Archipelago, altering riparian forests for the long-term. Passive restoration of the areas affected was ineffective ...

    • Microorganismos del suelo en bosques de ñire en Patagonia Sur: resultados preliminares. 

      Gargaglione, Veronica Beatriz; Gonzalez-Polo, Marina; Peri, Pablo Luis (Instituto Forestal (INFOR), 2017-08)
      Nothofagus antarctica (ñire) es una especie nativa del bosque andino-patagónico que se extiende desde los 36º 30’ hasta los 56º 00’ LS. Es la segunda especie en importancia de la provincia de Santa Cruz, Argentina. En estos ...

    • Nueva base de datos reticulada de precipitación para la provincia de Santa Cruz, Argentina. 

      Almonacid, Leandro; Pessacg, Natalia; Diaz, Boris Gaston; Bonfili, Oscar.; Peri, Pablo Luis (Centro Argentino de Meteorólogos (CAM), 2021-06-25)
      La precipitación es una variable esencial para caracterizar el clima y el ciclo hidrológico de una región. Pero a pesar de su importancia, existen vastas regiones, como Patagonia sur, con redes pluviométricas poco densas ...

    • Global transpiration data from sap flow measurements: the SAPFLUXNET database 

      Poyatos, Rafael; Granda, Víctor; Flo, Víctor; Adams, Mark A.; Adorján, Balázs; Aguadé, David; Aidar, Marcos P. M.; Allen, Scott; Alvarado-Barrientos, M. Susana; Anderson-Teixeira, Kristina J.; Peri, Pablo Luis; Martínez-Vilalta, Jordi (Copernicus Publications, 2021-06-14)
      Plant transpiration links physiological responses of vegetation to water supply and demand with hydrological, energy, and carbon budgets at the land–atmosphere interface. However, despite being the main land evaporative ...

    • Stakeholders’ perspectives on the operationalisation of the ecosystem service concept: Results from 27 case studies. 

      Dick, Jan; Turkelboom, Francis; Woods, Helen; Iniesta-Arandia, Irene; Primmer, Eeva; Sanna-Riikka, Saarela; Bezák, Peter; Mederly, Peter; Leone, Michael; Verheyden, Wim; Kelemen, Eszter; Hauck, Jennifer; Andrews, Chris; Antunes, Paula; Aszalós, Réka; Baró, Francesc; Barton, David N.; Berry, Pam; Bugter, Rob.; Carvalho, Laurence; Czúcz, Bálint; Dunford, Rob; Blanco Garcia, Gemma; Geama˘na˘, Nicoleta; Giuca˘, Relu; Grizzetti, Bruna; Izakovicˇová, Zita; Kertész, Miklós; Kopperoinen, Leena; Langemeyer, Johannes; Montenegro Lapola, David; Liquete, Camino; Luque, Sandra; Martinez Pastur, Guillermo José; Martin-Lopez, Berta; Mukhopadhyay, Raktima; Niemela, Jari; Odee, David; Peri, Pablo Luis; Pinho, Patricia; Gleiciani Bürger, Patrício Roberto; Preda, Elena; Priess, Joerg; Röckmann, Christine; Santos, Rui; Silaghi, Diana; Smith, Ron I.; Va˘dineanu, Anghelut_a˘; van der Wal, Jan Tjalling; Arany, Ildikó; Badea, Ovidiu; Bela, Györgyi; Boros, Emil; Bucur, Magdalena; Blumentrath, Stefan; Carmen, Esther; Clemente, Pedro; Fernandes, João; Ferraz, Diogo; Fongar, Claudia; García-Llorente, Marina; Gómez-Baggethun, Erik; Gundersen, Vegard; Haavardsholm, Oscar; Kalóczkai, Ágnes; Khalalwe, Thalma; Kiss, Gabriella; Köhler, Berit; Lazányi, Orsolya; Lellei-Kovács, Eszter; Lichungu, Rael; Lindhjem, Henrik; Magare, Charles; Mustajoki, Jyri; Ndege, Charles; Nowell, Megan; Nuss Girona, Sergi; Ochieng, John; Often, Anders; Palomo, Ignacio; Pataki, György; Reinvang, Rasmus; Rusch, Graciela Mónica; Saarikoski, Heli; Smith, Alison; Massoni, Emma Soy; Stange, Erik; Vågnes Traaholt, Nora; Vári, Ágnes; Verweij, Peter; Suvi, Vikström; Yli-Pelkonen, Vesa; Zulian, Grazia (Elsevier, 2018-02-01)
      The ecosystem service (ES) concept is becoming mainstream in policy and planning, but operational influence on practice is seldom reported. Here, we report the practitioners’ perspectives on the practical implementation ...

    • Early stage litter decomposition across biomes 

      Djukic, Ika; Kepfer-Rojas, Sebastian; Kappel Schmidt, Inger; Steenberg Larsen, Klaus.; Beier, Claus; Berg, Björn; Verheyen, Kris.; Bahamonde, Héctor Alejandro; Peri, Pablo Luis (Elsevier, 2018-02-22)
      Through litter decomposition enormous amounts of carbon is emitted to the atmosphere. Numerous large-scale decomposition experiments have been conducted focusing on this fundamental soil process in order to understand the ...

    • Variable retention forestry conserves habitat of bird species in Patagonian Nothofagus pumilio forests 

      Lencinas, María Vanessa; Cellini, Juan Manuel; Benitez, Julieta; Peri, Pablo Luis; Martinez Pastur, Guillermo José ("Marin Drăcea" National Research-Development Institute in Forestry, 2018-12-31)
      Variable retention is an alternative harvesting system that could be implemented instead the more traditional ones (e.g. shelterwood cut for N. pumilio forests in southern Patagonia), because it was designed not only for ...

    • Reply to: Data do not support large-scale oligotrophication of terrestrial ecosystems. 

      Craine,  Joseph M.; Elmore, Andrew J.; Wang, Lixin  ; Boeckx, Pascal; Delzon, Sylvain; Fang, Yunting  ; Gray, Alan  ; Guerrieri , Rossella; Gundale, Michael J.; Hietz , Peter; Nelson, David M.  ; Peri, Pablo Luis; Templer, Pamela H.; Werner, Christiane (Springer Nature, 2019-07-22)
      Hiltbrunner et al. apply a reductionist approach to argue that the evidence for widespread terrestrial oligotrophication2 should be replaced with a two-factor explanation (growth dilution and depositional signatures) that ...

    • Climatic controls of decomposition drive the global biogeography of forest tree symbioses 

      Steidinger, B. S.; Crowther, T. W.; Liang, J.; Van Nuland, M. E.; Werner, G. D. A.; Reich, P. B.; Nabuurs, G.; de-Miguel, S.; Zhou, M.; Picard, N.; Herault, B.; Zhao, X.; Zhang, C.; Routh, D.; Peri, Pablo Luis (Springer Nature, 2019-05-15)
      The identity of the dominant root-associated microbial symbionts in a forest determines the ability of trees to access limiting nutrients from atmospheric or soil pools1,2, sequester carbon3,4 and withstand the effects of ...

    • 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 ...

    • Rangeland grazing management in Argentine Patagonia 

      Bjerring, Anna Trier; Peri, Pablo Luis; Christiansen, Rodolfo; Vargas-Bello-Pérez, Einar; Hansen, Hanne Helene (IJAB. Friends science publishers, 2020-08-31)
      Stocking rate adjustment in grazing management is recommended as a management tool to sustain productivity and improve soil health of permanent grassland ecosystems. The aim of this project was to assess the effect of ...

    • Holistic versus continuous grazing in Patagonia: A station-scale case study of plant and animal production 

      Oliva, Gabriel Esteban; Ferrante, Daniela; Cepeda, Carla Tamara; Humano, Gervasio; Puig, Silvina (Elsevier, 2021-01)
      We compared animal and vegetation responses of a 13 600-ha area under holistic grazing management (HGM) with a similar area under continuous grazing (CGM) in a Patagonian station. Limitations were a dry 2012 −2016 experimental ...

    • Changes in forest structure values along the natural cycle and different management strategies in Nothofagus antarctica forests 

      Martínez Pastur, Guillermo José; Rosas, Yamina Micaela; Chaves, Jimena Elizabeth; Cellini, Juan Manuel; Barrera, Marcelo Daniel; Favoretti Bondar, Santiago; Lencinas, María Vanessa; Peri, Pablo Luis (Elsevier, 2021-04-15)
      Ecologically sustainable forest management aims to preserve ecosystem integrity by providing wood and non-wood values. For this, it is necessary to determine the losses produced by the different management practices in ...

    • General destabilizing effects of eutrophication on grassland productivity at multiple spatial scales 

      Hautier, Yann; Zhang, Pengfei; Loreau, Michel; Wilcox, Kevin R.; Seabloom, Eric William; Borer, Elizabeth T.; Byrnes, Jarrett E.K.; Koerner, Sally E.; Komatsu, Kimberly J.; Lefcheck, Jonathan S.; Hector, Andy; Adler, Peter B.; Alberti, Juan; Arnillas, Carlos Alberto; Bakker, Jonathan D.; Brudvig, Lars A.; Bugalho, Miguel N.; Cadotte, Marc.; Caldeira, Maria C.; Carroll, Oliver; Crawley, Mick; Collins, Scott L.; Daleo, Pedro; Dee, Laura E.; Eisenhauer, Nico; Eskelinen, Anu; Fay, Philip A.; Gilbert, Benjamin; Hansar, Amandine; Isbell, Forest; Knops, Johannes M.H.; MacDougall, Andrew S.; McCulley, Rebecca L.; Moore, Joslin L.; Morgan, John W.; Mori, Akira S.; Peri, Pablo Luis; Pos, Edwin; Power, Sally A.; Price, Jodi N.; Reich, Peter B.; Risch, Anita C.; Roscher, Christiane; Sankaran, Mahesh; Schütz, Martin; Smith, Melinda D.; Stevens, Carly J.; Tognetti, Pedro Maximiliano; Virtanen, Risto; Wardle, Glenda M.; Wilfahrt, Peter A.; Wang, Shaopeng (Springer Nature, 2020-10-23)
      Eutrophication is a widespread environmental change that usually reduces the stabilizing effect of plant diversity on productivity in local communities. Whether this effect is scale dependent remains to be elucidated. Here, ...

    • Biophysical and socioeconomic factors influencing soil carbon stocks: a global assessment 

      Duarte Guardia, Sandra; Peri, Pablo Luis; Amelung, Wulf; Thomas, Evert; Borchard, Nils; Baldi, Germán; Cowie, Annette L.; Ladd, Brenton (Springer, 2020-07-24)
      Soil is the most important terrestrial carbon (C) reservoir but is greatly impacted by land use change (LUC). Previous analyses of LUC impacts on soil C have focused on biophysical variables, leaving aside the influence ...