Potential risks for European beech (Fagus sylvatica L.) in a changing climate A Geßler, C Keitel, J Kreuzwieser, R Matyssek, W Seiler, H Rennenberg Trees 21, 1-11, 2007 | 583 | 2007 |
Why are non-photosynthetic tissues generally 13C enriched compared with leaves in C3 plants? Review and synthesis of current hypotheses LA Cernusak, G Tcherkez, C Keitel, WK Cornwell, LS Santiago, A Knohl, ... Functional Plant Biology 36 (3), 199-213, 2009 | 450 | 2009 |
Carbon allocation and carbon isotope fluxes in the plant-soil-atmosphere continuum: a review N Brüggemann, A Gessler, Z Kayler, SG Keel, F Badeck, M Barthel, ... Biogeosciences 8 (11), 3457-3489, 2011 | 422 | 2011 |
Soil carbon and nitrogen stocks in forests along an altitudinal gradient in the eastern Himalayas and a meta‐analysis of global data S Tashi, B Singh, C Keitel, M Adams Global change biology 22 (6), 2255-2268, 2016 | 200 | 2016 |
Carbon and oxygen isotope composition of organic compounds in the phloem sap provides a short‐term measure for stomatal conductance of European beech (Fagus sylvatica L.) C Keitel, MA Adams, T Holst, A Matzarakis, H Mayer, H Rennenberg, ... Plant, cell & environment 26 (7), 1157-1168, 2003 | 197 | 2003 |
Stable isotope composition of organic compounds transported in the phloem of European beech-evaluation of different methods of phloem sap collection and assessment of gradients … A Gessler, H Rennenberg, C Keitel Plant Biology 6 (06), 721-729, 2004 | 178 | 2004 |
Progress and challenges in using stable isotopes to trace plant carbon and water relations across scales C Werner, H Schnyder, M Cuntz, C Keitel, MJ Zeeman, TE Dawson, ... Biogeosciences 9 (8), 3083-3111, 2012 | 173 | 2012 |
The response regulator ARR2: a pollen-specific transcription factor involved in the expression of nuclear genes for components of mitochondrial complex I in Arabidopsis J Lohrmann, U Sweere, E Zabaleta, I Baurle, C Keitel, L Kozma-Bognar, ... Molecular Genetics and Genomics 265 (1), 2-13, 2001 | 173 | 2001 |
Short‐term variation in the isotopic composition of organic matter allocated from the leaves to the stem of Pinus sylvestris: effects of photosynthetic and … E Brandes, N Kodama, K Whittaker, C Weston, H Rennenberg, C Keitel, ... Global Change Biology 12 (10), 1922-1939, 2006 | 164 | 2006 |
Carbon and phosphorus addition effects on microbial carbon use efficiency, soil organic matter priming, gross nitrogen mineralization and nitrous oxide emission from soil KR Mehnaz, PE Corneo, C Keitel, FA Dijkstra Soil Biology and Biochemistry 134, 175-186, 2019 | 148 | 2019 |
On the metabolic origin of the carbon isotope composition of CO2 evolved from darkened light‐acclimated leaves in Ricinus communis A Gessler, G Tcherkez, O Karyanto, C Keitel, JP Ferrio, J Ghashghaie, ... New Phytologist 181 (2), 374-386, 2009 | 144 | 2009 |
Water shortage affects the water and nitrogen balance in central European beech forests A Gessler, C Keitel, M Nahm, H Rennenberg Plant Biology 6 (03), 289-298, 2004 | 142 | 2004 |
Towards physiologically meaningful water‐use efficiency estimates from eddy covariance data J Knauer, S Zaehle, BE Medlyn, M Reichstein, CA Williams, ... Global Change Biology 24 (2), 694-710, 2018 | 129 | 2018 |
δ13C of organic matter transported from the leaves to the roots in Eucalyptus delegatensis: short-term variations and relation to respired CO2 A Gessler, C Keitel, N Kodama, C Weston, AJ Winters, H Keith, K Grice, ... Functional Plant Biology 34 (8), 692-706, 2007 | 125 | 2007 |
Climate and soils together regulate photosynthetic carbon isotope discrimination within C3 plants worldwide WK Cornwell, IJ Wright, J Turner, V Maire, MM Barbour, LA Cernusak, ... Global Ecology and Biogeography 27 (9), 1056-1067, 2018 | 121 | 2018 |
Plant and microbial uptake of nitrogen and phosphorus affected by drought using 15N and 32P tracers FA Dijkstra, M He, MP Johansen, JJ Harrison, C Keitel Soil Biology and Biochemistry 82, 135-142, 2015 | 113 | 2015 |
Carbon isotopic composition and oxygen isotopic enrichment in phloem and total leaf organic matter of European beech (Fagus sylvatica L.) along a climate gradient C Keitel, A Matzarakis, H Rennenberg, A Gessler Plant, Cell & Environment 29 (8), 1492-1507, 2006 | 113 | 2006 |
The oxygen isotope enrichment of leaf‐exported assimilates–does it always reflect lamina leaf water enrichment? A Gessler, E Brandes, C Keitel, S Boda, ZE Kayler, A Granier, M Barbour, ... New Phytologist 200 (1), 144-157, 2013 | 112 | 2013 |
Phloem sap and leaf δ13C, carbohydrates, and amino acid concentrations in Eucalyptus globulus change systematically according to flooding and water deficit … A Merchant, AD Peuke, C Keitel, C Macfarlane, CR Warren, MA Adams Journal of Experimental Botany 61 (6), 1785-1793, 2010 | 94 | 2010 |
Global analysis of phosphorus fertilizer use efficiency in cereal crops X Yu, C Keitel, FA Dijkstra Global Food Security 29, 100545, 2021 | 92 | 2021 |