Títulos 

Títulos

Mostrando ítems 860-870 de 870

    • Variación temporal y espacial de la humedad de suelo y raíces en bosques de ñire bajo uso silvopastoril en Patagonia Sur 

      Bahamonde, Héctor Alejandro; Sosa Lovato, Santiago; Gesto, Estefanía; Martínez Pastur, Guillermo José; Lencinas, María Vanessa; Soler Esteban, Rosina Matilde; Peri, Pablo Luis (INTA - CIEFAP, 2016-11-09)
      El objetivo de este trabajo fue medir la variación temporal y espacial de la humedad del suelo y la densidad de raíces finas herbáceas y arbóreas en bosques de Nothofagus antarctica bajo uso silvopastoril. Durante cuatro ...

    • 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 ...

    • Variation of grazing‐induced vegetation changes across a large‐scale productivity gradient 

      Lezama, Felipe; Baeza, Santiago; Altesor, Alice; Cesa, Ariela; Chaneton, Enrique José; Paruelo, José María (Wiley, 2014-01)
      Questions: Does the magnitude of grazing‐induced changes in species composition vary with habitat productivity? How does the sign and magnitude of grazing effects on species richness and beta‐diversity change with increasing ...

    • Variedades de cerezas utilizadas en Santa Cruz 

      Guerendiain, Federico; Manavella, Fernando Ariel (EEA Santa Cruz, INTA, 2003-10)
      Las nuevas técnicas de manejo apuntan a obtener un máximo provecho de las plantas, como así tambien sacar el maximo rendimiento por unidad de superficie. Deben ir acompañadas de variedades que se orienten a las demandas ...

    • Vegetation type mapping in Southern Patagonia and its relationship with ecosystem services, soil carbon stock, and biodiversity 

      Peri, Pablo Luis; Gaitan, Juan José; Diaz, Boris Gaston; Almonacid, Leandro; Morales, Cristian Gabriel; Ferrer, Francisco; Lasagno, Romina Gisele; Rodríguez‑Souilla, Julián; Martínez Pastur, Guillermo José (MDPI, 2024-02-29)
      Vegetation Type (VT) mapping using Optical Earth observation data is essential for the management and conservation of natural resources, as well as for the evaluation of the supply of provisioning ecosystem services (ESs), ...

    • Vegetative propagation and proposal for sustainable management of Valeriana carnosa Sm., a traditional medicinal plant from Patagonia 

      Nagahama, Nicolas; Manifesto, Maria Marcela; Fortunato, Renee Hersilia (Elsevier, 2019-09)
      Valeriana carnosa is an important medicinal herb in the Patagonian popular medicine. The underground parts of this native species are used for the preparation of various formulations in the traditional health system for ...

    • Viverización y cultivo de álamos y sauces en el noroeste del Chubut 

      Amico, Ivana Lourdes (Ediciones INTA, 2006)
      En el noroeste del Chubut, los álamos y sauces cumplen un rol muy importante en la vida del productor rural. Son muchos los bienes y servicios que estas especies ofrecen: protección del viento, contención de cursos de agua, ...

    • Water status of plants under strips management in shrub-grass steppe of Southern Patagonia 

      Peri, Pablo Luis; Rivera, Emilio Hernan; Sturzenbaum, Maria Virginia; Suarez, Diego.; Billoni, Sabrina L.; Mora, Julio Cesar; Watson, Brian Roy; Milicevic, Francisco (IRC, 2011-04-02)
      In the province of Santa Cruz Junellia tridens shrublands cover 2,8 million ha. These cummunities grow on site with coarser textured soil are dominated by 60-70 cm tall shrubs. Water is the most important factor regulating ...

    • When we cannot have it all: Ecosystem services trade-offs in the context of spatial planning 

      Turkelboom, Francis; Leone, Michael; Jacobs, Sander; Kelemen, Eszter; García-Llorente, Marina; Baró, Francesc; Termansen, Mette; Barton, David N.; Berry, Pam; Stange, Erik; Thoonen, Marijke; Kalóczkai, Ágnes; Vadineanu, Angheluta; Castro, Antonio J.; Czúcz, Bálint; Röckmann, Christine; Wurbs, Daniel; Odee, David; Preda, Elena; Gómez-Baggethun, Erik; Rusch, Graciela M.; Martinez Pastur, Guillermo José; Palomo, Ignacio; Dick, Jan; Casaer, Jim; van Dijk, Jiska; Priess, Joerg A.; Langemeyer, Johannes; Mustajoki, Jyri; Kopperoinen, Leena; Baptist, Martin J.; Peri, Pablo Luis; Rusch, Veronica Elena; Mukhopadhyay, Raktima; Aszalós, Réka; Roy, S.B.; Luque, Sandra (2017)
      Spatial planning has to deal with trade-offs between various stakeholders’ wishes and needs as part of planning and management of landscapes, natural resources and/or biodiversity. To make ecosystem services (ES) trade-off ...

    • Why biodiversity increases after variable retention harvesting: A meta-analysis for southern Patagonian forests 

      Soler Esteban, Rosina Matilde; Schindler, Stefan; Lencinas, María Vanessa; Peri, Pablo Luis; Martínez Pastur, Guillermo José (2016-06-01)
      Effects of forest harvesting on biodiversity can be varied and complex to understand. We provide a meta-analysis of 553 studies plants, insects and birds to identify the general responses to Variable Retention harvesting ...

    • Willows in Patagonia: the challenge of understanding and controlling invasions 

      Orellana Ibáñez, Ivonne Alejandra; Amico, Ivana Lourdes; Vincón, Sergio Gabriel; Bonansea, Tomas (Universidad Autónoma del Estado de México (UAEMEX), 2021)
      Exotic willows are widely spread throughout Patagonia due to their vegetative multiplication, rapid growth, and ease for establishing themselves in environments with fluctuating hydric regimes, so they most commonly overgrow ...