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Results: 1-14 |
Results: 14
Increase in the concentrations of amino acids in the vascular tissue of white clover and white lupin after defoliation: an indication of a N feedbackregulation of symbiotic N-2 fixation
Authors: Hartwig, UA Trommler, J
Citation: Ua. Hartwig et J. Trommler, Increase in the concentrations of amino acids in the vascular tissue of white clover and white lupin after defoliation: an indication of a N feedbackregulation of symbiotic N-2 fixation, AGRONOMIE, 21(6-7), 2001, pp. 615-620
Yield response of Lolium perenne swards to free air CO2 enrichment increased over six years in a high N input system on fertile soil
Authors: Daepp, M Suter, D Almeida, JPF Isopp, H Hartwig, UA Frehner, M Blum, H Nosberger, J Luscher, A
Citation: M. Daepp et al., Yield response of Lolium perenne swards to free air CO2 enrichment increased over six years in a high N input system on fertile soil, GL CHANGE B, 6(7), 2000, pp. 805-816
Direct evidence that symbiotic N-2 fixation in fertile grassland is an important trait for a strong response of plants to elevated atmospheric CO2
Authors: Luscher, A Hartwig, UA Suter, D Nosberger, J
Citation: A. Luscher et al., Direct evidence that symbiotic N-2 fixation in fertile grassland is an important trait for a strong response of plants to elevated atmospheric CO2, GL CHANGE B, 6(6), 2000, pp. 655-662
Elevated atmospheric CO2 alters microbial population structure in a pasture ecosystem
Authors: Montealegre, CM van Kessel, C Blumenthal, JM Hur, HG Hartwig, UA Sadowsky, MJ
Citation: Cm. Montealegre et al., Elevated atmospheric CO2 alters microbial population structure in a pasture ecosystem, GL CHANGE B, 6(5), 2000, pp. 475-482
Nitrogen plays a major role in leaves when source-sink relations change: Cand N metabolism in Lolium perenne growing under free air CO2 enrichment
Authors: Isopp, H Frehner, M Almeida, JPF Blum, H Daepp, M Hartwig, UA Luscher, A Suter, S Nosberger, J
Citation: H. Isopp et al., Nitrogen plays a major role in leaves when source-sink relations change: Cand N metabolism in Lolium perenne growing under free air CO2 enrichment, AUST J PLAN, 27(8-9), 2000, pp. 851-858
Increased abundance of MTD1 and MTD2 mRNAs in nodules of decapitated Medicago truncatula
Authors: Curioni, PMG Reidy, B Flura, T Vogeli-Lange, R Nosberger, J Hartwig, UA
Citation: Pmg. Curioni et al., Increased abundance of MTD1 and MTD2 mRNAs in nodules of decapitated Medicago truncatula, PLANT MOL B, 44(4), 2000, pp. 477-485
Symbiotic N-2 fixation of various legume species along an altitudinal gradient in the Swiss Alps
Authors: Jacot, KA Luscher, A Nosberger, J Hartwig, UA
Citation: Ka. Jacot et al., Symbiotic N-2 fixation of various legume species along an altitudinal gradient in the Swiss Alps, SOIL BIOL B, 32(8-9), 2000, pp. 1043-1052
Soil mineral nitrogen availability was unaffected by elevated atmospheric pCO(2) in a four year old field experiment (Swiss FACE)
Authors: Gloser, V Jezikova, M Luscher, A Frehner, M Blum, H Nosberger, J Hartwig, UA
Citation: V. Gloser et al., Soil mineral nitrogen availability was unaffected by elevated atmospheric pCO(2) in a four year old field experiment (Swiss FACE), PLANT SOIL, 227(1-2), 2000, pp. 291-299
The relative contribution of symbiotic N-2 fixation and other nitrogen sources to grassland ecosystems along an altitudinal gradient in the Alps
Authors: Jacot, KA Luscher, A Nosberger, J Hartwig, UA
Citation: Ka. Jacot et al., The relative contribution of symbiotic N-2 fixation and other nitrogen sources to grassland ecosystems along an altitudinal gradient in the Alps, PLANT SOIL, 225(1-2), 2000, pp. 201-211
Due to symbiotic N-2 fixation, five years of elevated atmospheric pCO(2) had no effect on the N concentration of plant litter in fertile, mixed grassland
Authors: Hartwig, UA Luscher, A Daepp, M Blum, H Soussana, JF Nosberger, J
Citation: Ua. Hartwig et al., Due to symbiotic N-2 fixation, five years of elevated atmospheric pCO(2) had no effect on the N concentration of plant litter in fertile, mixed grassland, PLANT SOIL, 224(1), 2000, pp. 43-50
Evidence that P deficiency induces N feedback regulation of symbiotic N-2 fixation in white clover (Trifolium repens L.)
Authors: Almeida, JPF Hartwig, UA Frehner, M Nosberger, J Luscher, A
Citation: Jpf. Almeida et al., Evidence that P deficiency induces N feedback regulation of symbiotic N-2 fixation in white clover (Trifolium repens L.), J EXP BOT, 51(348), 2000, pp. 1289-1297
Electron microscopic investigation of water occlusions in intercellular spaces in the inner cortex of lucerne nodules
Authors: Weisbach, C Walther, P Hartwig, UA Nosberger, J
Citation: C. Weisbach et al., Electron microscopic investigation of water occlusions in intercellular spaces in the inner cortex of lucerne nodules, J STRUCT B, 126(1), 1999, pp. 59-71
Influence of an elevated atmospheric CO2 content on soil and rhizosphere bacterial communities beneath Lolium perenne and Trifolium repens under field conditions
Authors: Marilley, L Hartwig, UA Aragno, M
Citation: L. Marilley et al., Influence of an elevated atmospheric CO2 content on soil and rhizosphere bacterial communities beneath Lolium perenne and Trifolium repens under field conditions, MICROB ECOL, 38(1), 1999, pp. 39-49
Glycolytic flux is adjusted to nitrogenase activity in nodules of detoppedand argon-treated alfalfa plants
Authors: Curioni, PMG Hartwig, UA Nosberger, J Schuller, KA
Citation: Pmg. Curioni et al., Glycolytic flux is adjusted to nitrogenase activity in nodules of detoppedand argon-treated alfalfa plants, PLANT PHYSL, 119(2), 1999, pp. 445-453
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