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Université de Fribourg

Understanding negative biodiversity–ecosystem functioning relationship in semi-natural wildflower strips

Sandau, Nadine ; Naisbit, Russell E. ; Fabian, Yvonne ; Bruggisser, Odile T. ; Kehrli, Patrik ; Aebi, Alexandre ; Rohr, Rudolf P. ; Bersier, Louis-Félix

In: Oecologia, 2019, vol. 189, no. 1, p. 185–197

Studies on biodiversity–ecosystem functioning (BEF) in highly controlled experiments often yield results incompatible with observations from natural systems: experimental results often reveal positive relationships between diversity and productivity, while for natural systems, zero or even negative relationships have been reported. The discrepancy may arise due to a limited or closed local...

Consortium of Swiss Academic Libraries

Zur Erfassung von Flächenfragmentierung und struktureller Diversität = Measuring fragmentation and structural diversity

Traub, Berthold ; Kleinn, Ch

In: Forstwissenschaftliches Centralblatt vereinigt mit Tharandter forstliches Jahrbuch, 1999, vol. 118, no. 1-6, p. 39-50