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Biotic vs. Abiotic Control of Decomposition: A Comparison of the Effects of Simulated Extinctions and Changes in Temperature
(Public Library of Science, 2014-01)
The loss of species is known to have significant effects on ecosystem functioning, but only recently has it been recognized that species loss might rival the effects of other forms of environmental change on ecosystem ...
Side-Effects of Domestication: Cultivated Legume Seeds Contain Similar Tocopherols and Fatty Acids but Less Carotenoids than Their Wild Counterparts
(Biomed Central, 2014-12-20)
BACKGROUND: Lipophilic antioxidants play dual key roles in edible seeds (i) as preservatives of cell integrity and seed viability by preventing the oxidation of fats, and (ii) as essential nutrients for human and animal ...
Mecanismos fisiológicos de respuesta de la cebada al impacto de la sequía y el elevado CO2 : adaptación al cambio climático
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitateko Argitalpen Zerbitzua, 2014-05-07)
Los cambios en la concentración de CO2 y en la disponibilidad hídrica afectan a varios procesos fisiológicos en las plantas. En general, una concentración de CO2 elevada aumenta la biomasa, el crecimiento de las raíces y ...
Community Turnover of Wood-Inhabiting Fungi across Hierarchical Spatial Scales
(Public Library Science, 2014-07-24)
For efficient use of conservation resources it is important to determine how species diversity changes across spatial scales. In many poorly known species groups little is known about at which spatial scales the conservation ...
Impact of fertlizers and pesticides on soil and water quality
(2014-04-28)
[ES]En la presente tesis se ha estudiado el impacto de diferentes fertilizantes y pesticidas utilizados en la Zona Vulnerable de Vitoria-Gasteiz en la calidad del suelo y las aguas de dicha zona. Se ha podido constatar que ...
Evaluation of marine phytoplankton toxicity by application of marine invertebrate bioassays
(Instituto de Ciencias del Mar, 2014-06)
The dinoflagellate Alexandrium minutum and the haptophyte Prymnesium parvum are well known for their toxin production and negative effects in marine coastal environments. A. minutum produces toxins which cause paralytic ...
Algas verdes en el picoplancton y nanoplancton del estuario del río Nervión (Golfo de Vizcaya)
(2014-02-21)
[ES]Este trabajo constituye una aproximación al conocimiento de la diversidad
específica de las algas verdes y su importancia relativa en la comunidad fitoplanctónica
del estuario del río Nervión (norte de España, Golfo ...
Integrating stakeholders’ demands and scientific knowledge on ecosystem services in landscape planning
(Springer, 2014-02-07)
The conflict between conservation and timber production is shifting in regions such as Biscay (Basque Country, northern Spain) where planted forests are no longer profitable without public subsidies and environmentalist ...
Plant Responses to Extreme Climatic Events: A Field Test of Resilience Capacity at the Southern Range Edge.
(Public Library Science, 2014-01-28)
The expected and already observed increment in frequency of extreme climatic events may result in severe vegetation shifts. However, stabilizing mechanisms promoting community resilience can buffer the lasting impact of ...