autores 

Autores

Mostrando ítems 1-7 de 7

    • Essential Nutrient and Trace Element Foliar Resorption of Two Co-Existing Nothofagus Species Grown Under Different Environmental Conditions in Southern Patagonia 

      Bahamonde, Héctor Alejandro; Fernández, Victoria; Gyenge, Javier; Mattenet, Francisco Javier; Peri, Pablo Luis (Frontiers Media, 2019-11)
      Nutrient resorption is crucial for mineral element conservation and efficiency of forest species, but knowledge on its significance and the mechanisms involved is still limited for most species and habitats. Focusing on ...

    • Leaf wettability, anatomy and ultra-structure of Nothofagus antarctica and N. betuloides grown under a CO2 enriched atmosphere 

      Bahamonde, Héctor Alejandro; Aranda, Ismael; Peri, Pablo Luis; Gyenge, Javier; Fernández, Victoria (Elsevier, 2023-01)
      Increasing CO2 air concentration may affect wettability, anatomy and ultra-structure of leaves of Patagonian forest species, evergreen and deciduous plants potentially responding differently to such CO2 increases. In this ...

    • Microbial processing of plant remains is co‐limited by multiple nutrients in global grasslands 

      Ochoa-Hueso, Raúl; Borer, Elizabeth T.; Seabloom, Eric William; Hobbie, Sarah E.; Risch, Anita C.; Collins, Scott L.; Alberti, Juan; Bahamonde, Héctor Alejandro; Brown, Cynthia S.; Caldeira, Maria C.; Daleo, Pedro; Dickman, Chris R.; Ebeling, Anne; Eisenhauer, Nico; Esch, Ellen H.; Eskelinen, Anu; Fernández, Victoria; Güsewell, Sabine; Gutierrez-Larruga, Blanca; Hofmockel, Kirsten; Laungani, Ramesh; Lind, Eric M.; López, Andrea; McCulley, Rebecca L.; Moore, Joslin L.; Peri, Pablo Luis; Power, Sally A.; Price, Jodi N.; Prober, Suzanne M.; Roscher, Christiane; Sarneel, Judith M.; Schütz, Martin; Siebert, Julia; Standish, Rachel J.; Velasco Ayuso, Sergio; Virtanen, Risto; Wardle, Glenda M.; Wiehl, Georg; Yahdjian, Laura; Zamin, Tara (Wiley, 2020-06)
      Microbial processing of aggregate‐unprotected organic matter inputs is key for soil fertility, long‐term ecosystem carbon and nutrient sequestration and sustainable agriculture. We investigated the effects of adding multiple ...

    • Mineral elements in grasses growing in contrasting environmental conditions in southern Patagonia 

      Bahamonde, Héctor Alejandro; Fernández, Victoria; Mattenet, Francisco Javier; Peri, Pablo Luis (2016)
      The importance of grasses and graminoids for sheep nutrition in Argentinean Patagonia is widely recognized. Focusing on sheep nutrition, we assessed the concentration of mineral elements in grasses growing in three ecological ...

    • Nutrient resorption in two co existing Nothofagus species in southern Patagonia. 

      Bahamonde, Héctor Alejandro; Fernández, Victoria; Mattenet, Francisco Javier; Peri, Pablo Luis (University of Copenhagen, 2017-08-21)
      Nutrient resorption understood as the “movement” of nutrients from leaves prior to abscission towards other tissues or internal stores has been suggested to be a key component of nutrient conservation in deciduous forest ...

    • Physico-chemical properties of plant cuticles and their functional and ecological significance 

      Fernández, Victoria; Bahamonde, Héctor Alejandro; Peguero-Pina, José Javier; Gil-Pelegrín, Eustaquio; Sancho-Knapik, Domingo; Gil, Luis; Goldbach, Heiner E.; Eichert, Thomas (2017-11)
      Most aerial plant surfaces are covered with a lipid-rich cuticle, which is a barrier for the bidirectional transport of substances between the plant and the surrounding environment. This review article provides an overview ...

    • Surface properties and permeability to calcium chloride of Fagus sylvatica and Quercus petraea leaves of different canopy heights 

      Bahamonde, Héctor Alejandro; Gil, Luis; Fernández, Victoria (2018-04)
      Plant surfaces have a considerable degree of chemical and physical variability also in relation to different environmental conditions, organs and state of development. The potential changes on plant surface properties ...