Ammonium threshold values for groundwater quality in the EU may not protect groundwater fauna: evidence from an alluvial aquifer in Italy

Non‐parametric multivariate analyses of changes in community structure

K.R. Clarke · Australian Journal of Ecology · 1993 · 14.1K citations

Life Sciences, Biostatistics, Ecology +16

Pseudoreplication and the Design of Ecological Field Experiments

Stuart H. Hurlbert · Ecological Monographs · 1984 · 8.3K citations

Public Health, Ecology, Marine Sciences +12

NONPOINT POLLUTION OF SURFACE WATERS WITH PHOSPHORUS AND NITROGEN

Stephen R. Carpenter, N. F. Caraco, David L. Correll et al. · Ecological Applications · 1998 · 5.8K citations

Natural Sciences, Environmental Sciences, Water Resources Management +17

Global environmental impacts of agricultural expansion: The need for sustainable and efficient practices

David Tilman · Proceedings of the National Academy of Sciences · 1999 · 1.4K citations

Agriculture, Agronomy, Sustainable Agriculture +17

Testing of null hypotheses in exploratory community analyses: similarity profiles and biota-environment linkage

K. Robert Clarke, Paul J. Somerfield, Raymond N. Gorley · Journal of Experimental Marine Biology and Ecology · 2008 · 1.1K citations

Life Sciences, Ecology, Community Ecology +7