Chris Koopmans

Nitrogen deposition makes a minor contribution to carbon sequestration in temperate forests

Knute J. Nadelhoffer, Bridget A. Emmett, Per Gundersen et al. · Nature · 1999 · 779 citations

Agriculture, Environmental Sciences, Soil Sciences +16

Natural abundance of 15N in forests across a nitrogen deposition gradient

Bridget A. Emmett, O. Janne Kjønaas, Per Gundersen et al. · Forest Ecology and Management · 1998 · 181 citations

Life Sciences, Ecology, Soil Sciences +14

The fate of 15N-labelled nitrogen deposition in coniferous forest ecosystems

Albert Tietema, Bridget A. Emmett, Per Gundersen et al. · Forest Ecology and Management · 1998 · 176 citations

Agriculture, Ecology, Forestry +14

Agriculture and biodiversity: a better balance benefits both

Jan Willem Erisman, N.J.M. van Eekeren, J. de Wit et al. · AIMS Agriculture and Food · 2016 · 155 citations · Full text

Agriculture, Biodiversity Conservation, Sustainable Agriculture +17

Ecosystem responses to reduced nitrogen and sulphur inputs into two coniferous forest stands in the Netherlands

A.W. Boxman, D. van Dam, H.F.G. van Dijk et al. · Forest Ecology and Management · 1995 · 133 citations

Agriculture, Ecology, Environmental Sciences +16