Ansgar Kahmen

Summary

Affiliation: University of California
Country: USA

Publications

  1. doi request reprint Effects of environmental parameters, leaf physiological properties and leaf water relations on leaf water delta18O enrichment in different Eucalyptus species
    Ansgar Kahmen
    Center for Stable Isotope Biogeochemistry, Department of Integrative Biology, University of California, Berkeley, Berkeley, CA, USA
    Plant Cell Environ 31:738-51. 2008
  2. pmc Foliar delta(15)N values characterize soil N cycling and reflect nitrate or ammonium preference of plants along a temperate grassland gradient
    Ansgar Kahmen
    Max Planck Institute for Biogeochemistry, Hans Knöll Strasse 10, 07745, Jena, Germany
    Oecologia 156:861-70. 2008
  3. doi request reprint The influence of species and growing conditions on the 18-O enrichment of leaf water and its impact on 'effective path length'
    Ansgar Kahmen
    Center for Stable Isotope Biogeochemistry, Department of Integrative Biology, University of California, Berkeley, CA, USA
    New Phytol 184:619-30. 2009
  4. ncbi request reprint Niche complementarity for nitrogen: an explanation for the biodiversity and ecosystem functioning relationship?
    Ansgar Kahmen
    Max Planck Institute for Biogeochemistry, Jena, Germany
    Ecology 87:1244-55. 2006
  5. pmc Cellulose (delta)18O is an index of leaf-to-air vapor pressure difference (VPD) in tropical plants
    Ansgar Kahmen
    Center for Stable Isotope Biogeochemistry, Department of Integrative Biology, University of California, Berkeley, CA 94720, USA
    Proc Natl Acad Sci U S A 108:1981-6. 2011
  6. doi request reprint Leaf wax n-alkane δD values are determined early in the ontogeny of Populus trichocarpa leaves when grown under controlled environmental conditions
    Ansgar Kahmen
    Center for Stable Isotope Biogeochemistry, Department of Integrative Biology, University of California, Berkeley, CA, USA
    Plant Cell Environ 34:1639-51. 2011
  7. ncbi request reprint Effects of plant diversity, community composition and environmental parameters on productivity in montane European grasslands
    Ansgar Kahmen
    Max Planck Institute for Biogeochemistry, Hans Knöll Strasse 10, 07745, Jena, Germany
    Oecologia 142:606-15. 2005

Detail Information

Publications7

  1. doi request reprint Effects of environmental parameters, leaf physiological properties and leaf water relations on leaf water delta18O enrichment in different Eucalyptus species
    Ansgar Kahmen
    Center for Stable Isotope Biogeochemistry, Department of Integrative Biology, University of California, Berkeley, Berkeley, CA, USA
    Plant Cell Environ 31:738-51. 2008
    ..Obtaining such information will significantly improve our understanding of what ultimately determines the delta18O values of leaf water across different plant species...
  2. pmc Foliar delta(15)N values characterize soil N cycling and reflect nitrate or ammonium preference of plants along a temperate grassland gradient
    Ansgar Kahmen
    Max Planck Institute for Biogeochemistry, Hans Knöll Strasse 10, 07745, Jena, Germany
    Oecologia 156:861-70. 2008
    ..Using a large set of data, our study highlights that foliar Deltadelta(15)N values are valuable tools to assess plant N uptake patterns and to characterize the soil N cycle across different ecosystems...
  3. doi request reprint The influence of species and growing conditions on the 18-O enrichment of leaf water and its impact on 'effective path length'
    Ansgar Kahmen
    Center for Stable Isotope Biogeochemistry, Department of Integrative Biology, University of California, Berkeley, CA, USA
    New Phytol 184:619-30. 2009
    ....
  4. ncbi request reprint Niche complementarity for nitrogen: an explanation for the biodiversity and ecosystem functioning relationship?
    Ansgar Kahmen
    Max Planck Institute for Biogeochemistry, Jena, Germany
    Ecology 87:1244-55. 2006
    ....
  5. pmc Cellulose (delta)18O is an index of leaf-to-air vapor pressure difference (VPD) in tropical plants
    Ansgar Kahmen
    Center for Stable Isotope Biogeochemistry, Department of Integrative Biology, University of California, Berkeley, CA 94720, USA
    Proc Natl Acad Sci U S A 108:1981-6. 2011
    ..As VPD is an essential variable that determines the biogeochemical dynamics of ecosystems, our study has applications in ecological-, climate-, or forensic-sciences...
  6. doi request reprint Leaf wax n-alkane δD values are determined early in the ontogeny of Populus trichocarpa leaves when grown under controlled environmental conditions
    Ansgar Kahmen
    Center for Stable Isotope Biogeochemistry, Department of Integrative Biology, University of California, Berkeley, CA, USA
    Plant Cell Environ 34:1639-51. 2011
    ....
  7. ncbi request reprint Effects of plant diversity, community composition and environmental parameters on productivity in montane European grasslands
    Ansgar Kahmen
    Max Planck Institute for Biogeochemistry, Hans Knöll Strasse 10, 07745, Jena, Germany
    Oecologia 142:606-15. 2005
    ....