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Creator:: Izagirre, Oihana, Argerich, Alba, Marti, Eugenia, and Elosegi, Arturo
Abstract:: Small hydropower plants divert part of the water from wide and physically complex stream channels with active hyporheic areas to narrow and hydraulically simple concrete canals, and thus, might affect nutrient dynamics. We compared nutrient uptake in diversion canals and in stream channels in the Leitzaran Stream (Basque Country, northern...
Resource Type:: Article
Full Text:: Argerich2, Eugènia Martí3 and Arturo Elosegi1 4 5 1Department of Plant Biology and Ecology, Faculty of

Creator:: Argerich, Alba, Marti, Eugenia, Sabater, Francesc, and Ribot, Miquel
Abstract:: The hyporheic zone is of great interest for stream ecologists because of its role in stream biogeochemical processing. Our study addresses the effects of leaf-litter inputs and varying discharge on surface–hyporheic water exchange and their possible consequences for the hyporheic zone biogeochemistry. Our study was conducted during autumn in Riera...
Resource Type:: Article
Full Text:: d’Ecologia, Universitat de Barcelona, Diagonal 645, Barcelona 08028, Spain 8 9 Eugènia Martí2 10

Creator:: Argerich, Alba, Marti, Eugenia, Sabater, Francesc, Haggerty, Roy, and Ribot, Miquel
Abstract:: Quantification of the transient storage zone (A[subscript s]) has become critical in stream biogeochemical studies addressed to examine factors controlling nutrient uptake. It is expected that higher A[subscript s] may enhance the interaction between nutrients and biota and thus, increase nutrient uptake. However, results from the literature are controversial. We...
Resource Type:: Article
Full Text:: storage on stream nutrient uptake based on substrata manipulation Alba Argerich1, 2, Eugènia Martí3

Creator:: Argerich, Alba, Marti, Eugenia, Sabater, Francesc, Ribot, Miquel, von Schiller, Daniel, and Riera, Joan L.
Abstract:: This study examined the effect of increasing in-channel leaf standing stocks on hydrologic transient storage and nutrient retention in a Mediterranean mountain stream. A flood at the end of the leaf fall period provided the opportunity to examine the effect of abrupt removal of much of the leaf material. Twenty-one...
Resource Type:: Article
Full Text:: Alba Argerich1, 3, Eugènia Martí2, Francesc Sabater1, Miquel Ribot2, Daniel von Schiller2, and 4 Joan

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