Search Results - "van Geest, Gerben"

Global change and ecosystem connectivity: How geese link fields of central Europe to eutrophication of Arctic freshwaters by Hessen, Dag O., Tombre, Ingunn M., van Geest, Gerben, Alfsnes, Kristian

“…Migratory connectivity by birds may mutually affect different ecosystems over large distances. Populations of geese overwintering in southern areas while…”
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The applicability of macrophyte compositional metrics for assessing eutrophication in European lakes by Kolada, Agnieszka, Willby, Nigel, Dudley, Bernard, Nõges, Peeter, Søndergaard, Martin, Hellsten, Seppo, Mjelde, Marit, Penning, Ellis, van Geest, Gerben, Bertrin, Vincent, Ecke, Frauke, Mäemets, Helle, Karus, Katrit

“…•We tested two new macrophyte metrics as Europe-wide eutrophication indicators.•Both metrics performed better in Nordic lakes than in Central-Baltic lakes.•The…”
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Further improvements in water quality of the Dutch Borderlakes: two types of clear states at different nutrient levels by Noordhuis, Ruurd, van Zuidam, Bastiaan G., Peeters, Edwin T. H. M., van Geest, Gerben J.

“…The Borderlakes are a chain of ten shallow, largely artificial, interconnected lakes in the Netherlands. The ecological recovery of the central Borderlakes…”
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Relationship between redox potential and the emergence of three submerged macrophytes by van Zuidam, Bastiaan G., Cazemier, Maaike M., van Geest, Gerben J., Roijackers, Rudi M.M., Peeters, Edwin T.H.M.

“…•A strong relationship between Potamogeton pusillus emergence and redox potential was observed.•Burial reduced the emergence of P. pusillus and Zannichellia…”
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Submerged vegetation colonizes behind artificial wave shelter after a 10-year time-lag and persists under high grazing pressure by waterbirds by van Zuidam, Bastiaan G., Bakker, Elisabeth S., van Geest, Gerben J., Peeters, Edwin T.H.M.

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Effects of a pulsed treatment with the herbicide Afalon (active ingredient linuron) on macrophyte-dominated mesocosms. II. Structural responses by Van Geest, Gerben J., Zwaardemaker, Nathalie G., Van Wijngaarden, René P.A., Cuppen, Jan G.M.

“…Outdoor mesocosms (experimental drainage ditches) were treated repeatedly with linuron at nominal concentrations of 0, 0.5, 5, 15, and 50 micrograms/L. After…”
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Importance of nutrient competition and allelopathic effects in suppression of the green alga Scenedesmus obliquus by the macrophytes Chara, Elodea and Myriophyllum by LÜRLING, Miquel, VAN GEEST, Gerben, SCHEFFER, Marten

“…Possible allelopathic effects of substances released from the macrophytes Chara globularis, Elodea canadensis, Myriophyllum spicatum on the common green alga…”
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EFFECTS OF A PULSED TREATMENT WITH THE HERBICIDE AFALON (ACTIVE INGREDIENT LINURON) ON MACROPHYTE-DOMINATED MESOCOSMS. II. STRUCTURAL RESPONSES by Van Geest, Gerben J., Zwaardemaker, Nathalie G., Van Wijngaarden, René P.A., Cuppen, Jan G.M.

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Seasonality of macrophyte dominance in flood-pulsed lakes of the Danube Delta by COVALIOV, Silviu, VAN GEEST, Gerben, HANGANU, Jenica, HULEA, Orieta, TÖRÖK, Liliana, COOPS, Hugo

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