Browsing by Author Freitas, Helena
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| Issue Date | Title | Author(s) | Type | Access |
|---|---|---|---|---|
| 30-Apr-2009 | Above-ground biomass and productivity in the Montado: From herbaceous to shrub dominated communities | Castro, H. ; Freitas, H. | article | openAccess |
| 2022 | Aboveground Biomass, Carbon Sequestration, and Yield of Pyrus pyrifolia under the Management of Organic Residues in the Subtropical Ecosystem of Southern Brazil | da Silva, Lucas Jónatan Rodrigues; Souza, Tancredo ; Laurindo, Lídia Klestadt; Nascimento, Gislaine dos Santos; de Lucena, Edjane Oliveira; Freitas, Helena | article | openAccess |
| 2015 | Adjustment Capacity of Maritime Pine Cambial Activity in Drought-Prone Environments | Vieira, Joana ; Campelo, Filipe ; Rossi, Sergio ; Carvalho, Ana ; Freitas, Helena ; Nabais, Cristina | article | openAccess |
| 2023 | Agroecology and invasive alien plants: A winner-take-all game | Tataridas, Alexandros; Travlos, Ilias; Freitas, Helena | article | openAccess |
| Jul-2014 | An evolutionary perspective on leaf economics: phylogenetics of leaf mass per area in vascular plants | Flores, Olivier; Garnier, Eric; Wright, Ian J.; Reich, Peter B.; Pierce, Simon; Dìaz, Sandra; Pakeman, Robin J.; Rusch, Graciela M.; Bernard-Verdier, Maud; Testi, Baptiste; Bakker, Jan P.; Bekker, Renée M.; Cerabolini, Bruno E. L.; Ceriani, Roberta M.; Cornu, Guillaume; Cruz, Pablo; Delcamp, Matthieu; Dolezal, Jiri; Eriksson, Ove; Fayolle, Adeline; Freitas, Helena ; Golodets, Carly; Gourlet-Fleury, Sylvie; Hodgson, John G.; Brusa, Guido; Kleyer, Michael; Kunzmann, Dieter; Lavorel, Sandra; Papanastasis, Vasilios P. ; Pérez-Harguindeguy, Natalia; Vendramini, Fernanda; Weiher, Evan | article | openAccess |
| 2006 | Anthropogenic effects and salt marsh loss in the Mondego and Mira estuaries (Portugal) | Castro, Paula ; Freitas, H. | article | openAccess |
| 2017 | Arbuscular mycorrhizal fungal community assembly in the Brazilian tropical seasonal dry forest | de Souza, Tancredo Augusto Feitosa ; Freitas, Helena | article | openAccess |
| 2010 | Arbuscular mycorrhizal fungal diversity and composition in pastures of the Azores : assessing the impact of management practices | Melo, Catarina Alexandra Drumonde | doctoralThesis | openAccess |
| 2008 | Arbuscular mycorrhizal fungi of Ammophila arenaria (L.) Link: Spore abundance and root colonisation in six locations of the European coast | Rodríguez-Echeverría, Susana ; Hol, W.H. Gera ; Freitas, Helena ; Eason, William R. ; Cook, Roger | article | openAccess |
| Feb-2011 | Assessing the suitability and safety of a well-known bud-galling wasp, Trichilogaster acaciaelongifoliae, for biological control of Acacia longifolia in Portugal | Marchante, H. ; Freitas, H. ; Hoffmann, J. H. | article | openAccess |
| 2021 | Audio-Visual Tools in Science Communication: The Video Abstract in Ecology and Environmental Sciences | Ferreira, Miguel ; Lopes, Betina ; Granado, António; Freitas, Helena ; Loureiro, João | article | openAccess |
| 2-Oct-2018 | Author Correction: Multilayer networks reveal the spatial structure of seed-dispersal interactions across the Great Rift landscapes | Timóteo, Sérgio ; Correia, Marta ; Rodríguez-Echeverría, Susana ; Freitas, Helena ; Heleno, Ruben | article | openAccess |
| 30-Mar-2021 | Bacterial and Archaeal Structural Diversity in Several Biodeterioration Patterns on the Limestone Walls of the Old Cathedral of Coimbra | Coelho, Catarina ; Mesquita, Nuno ; Costa, Inês ; Soares, Fabiana ; Trovão, João ; Freitas, Helena ; Portugal, António ; Tiago, Igor Clemente | article | openAccess |
| 14-May-2008 | Belowground mutualists and the invasive ability of Acacia longifolia in coastal dunes of Portugal | Rodríguez-Echeverría, Susana ; Crisóstomo, João ; Nabais, Cristina ; Freitas, Helena | article | openAccess |
| 2016 | Bioaugmentation with Endophytic Bacterium E6S Homologous to Achromobacter piechaudii Enhances Metal Rhizoaccumulation in Host Sedum plumbizincicola | Ma, Ying ; Zhang, Chang; Oliveira, Rui S. ; Freitas, Helena ; Luo, Yongming | article | openAccess |
| 2016 | Biochemical and Molecular Mechanisms of Plant-Microbe-Metal Interactions: Relevance for Phytoremediation | Ma, Ying ; Oliveira, Rui S. ; Freitas, Helena ; Zhang, Chang | article | openAccess |
| 29-Apr-2019 | Bridging the roles of seed dispersal and plant mycorrhizal interactions as drivers of ecosystem structure and function | Correia, Marta Raquel Cardoso Lopes | doctoralThesis | embargoedAccess |
| 13-Dec-2013 | Cambial activity and wood formation of Maritime pine in a drought-prone environment: the effect of growth rate, size and climate | Vieira, Joana Margarida Soares | doctoralThesis | openAccess |
| 29-Aug-2008 | Can root-feeders alter the composition of AMF communities? Experimental evidence from the dune grass Ammophila arenaria | Rodríguez-Echeverría, Susana ; de la Peña, Eduardo ; Moens, Maurice ; Freitas, Helena ; van der Putten, Wim H. | article | openAccess |
| 30-Apr-2007 | Caracterização da flora vascular e do padrão e dinâmica da paisagem na Serra do Caramulo : análise do estado de conservação de taxa prioritários | Ribeiro, Pedro Miguel da Costa | doctoralThesis | openAccess |