Search Results - "Schnitzler, J P"

Biogenic volatile emissions from the soil by PEÑUELAS, J, ASENSIO, D, THOLL, D, WENKE, K, ROSENKRANZ, M, PIECHULLA, B, SCHNITZLER, J.P

“…Volatile compounds are usually associated with an appearance/presence in the atmosphere. Recent advances, however, indicated that the soil is a huge reservoir…”
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Soil VOC emissions of a Mediterranean woodland are sensitive to shrub invasion by Meischner, M., Haberstroh, S., Daber, L. E., Kreuzwieser, J., Caldeira, M. C., Schnitzler, J.‐P., Werner, C.

“…Many belowground processes, such as soil respiration and soil–atmosphere VOC (volatile organic compounds) exchange, are closely linked to soil microbiological…”
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Poplar volatiles - biosynthesis, regulation and (eco)physiology of isoprene and stress-induced isoprenoids by Schnitzler, J.-P., Louis, S., Behnke, K., Loivamäki, M.

“…Plants interact with their environment through a wide variety of biogenic volatile organic compounds (BVOCs), with isoprenoids ( identical with terpenes), i.e…”
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Interaction of nitrogen nutrition and salinity in Grey poplar (Populus tremula x alba) by EHLTING, B, DLUZNIEWSKA, P, DIETRICH, H, SELLE, A, TEUBER, M, HÄNSCH, R, NEHLS, U, POLLE, A, SCHNITZLER, J.-P, RENNENBERG, H, GESSLER, A

“…Salinity represents an increasing environmental problem in managed ecosystems. Populus spp. is widely used for wood production by short-rotation forestry in…”
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Nitrogen uptake and metabolism in Populus x canescens as affected by salinity by Dluzniewska, P, Gessler, A, Dietrich, H, Schnitzler, J.-P, Teuber, M, Rennenberg, H

“…$\bullet$External salinization can affect different steps of nitrogen (N) metabolism (ion uptake, N assimilation, and amino acid and protein synthesis)…”
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Isoprene in poplar emissions: effects on new particle formation and OH concentrations by Kiendler-Scharr, A, Andres, S, Bachner, M, Behnke, K, Broch, S, Hofzumahaus, A, Holland, F, Kleist, E, Mentel, T. F, Rubach, F, Springer, M, Steitz, B, Tillmann, R, Wahner, A, Schnitzler, J.-P, Wildt, J

“…Stress-induced volatile organic compound (VOC) emissions from transgenic Grey poplar modified in isoprene emission potential were used for the investigation of…”
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Photosynthesis and substrate supply for isoprene biosynthesis in poplar leaves by Magel, E., Mayrhofer, S., Müller, A., Zimmer, I., Hampp, R., Schnitzler, J.-P.

“…Gray poplar leaves emit high amounts of isoprene. In this context, we investigated the degree to which photosynthesis delivers necessary precursors for…”
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Isoprene synthase activity and its relation to isoprene emission in Quercus robur L. leaves by LEHNING, A, ZIMMER, I, STEINBRECHER, R, BRÜGGEMANN, N, SCHNITZLER, J. -P

“…Pedunculate oak (Quercus robur L.) is known as a strong isoprene (2-methyl-1,3-butadiene) emitter. Diurnal changes in isoprene emission were determined by…”
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VOC emissions of Grey poplar leaves as affected by salt stress and different N sources by Teuber, M., Zimmer, I., Kreuzwieser, J., Ache, P., Polle, A., Rennenberg, H., Schnitzler, J.-P.

“…Nitrogen nutrition and salt stress experiments were performed in a greenhouse with hydroponic-cultured, salt-sensitive Grey poplar (Populus x canescens) plants…”
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Biochemical properties of isoprene synthase in poplar (Populus x canescens) by Schnitzler, J.P, Zimmer, I, Bachl, A, Arend, M, Fromm, J, Fischbach, R.J

“…Isoprene synthase (ISPS) catalyzes the elimination of pyrophosphate from dimethylallyl diphosphate (DMADP) forming isoprene, a volatile hydrocarbon emitted…”
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Inter- and intra-specific variability in isoprene production and photosynthesis of Central European oak species by Steinbrecher, R., Contran, N., Gugerli, F., Schnitzler, J.-P., Zimmer, I., Menard, T., Günthardt-Goerg, M.S.

“…European deciduous oaks are closely related and are known for their strong emission of volatile isoprenoids. They are chemo‐taxonomically diverse, but…”
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Drought reduced monoterpene emissions from the evergreen Mediterranean oak Quercus ilex: results from a throughfall displacement experiment by Lavoir, A.-V., Staudt, M., Schnitzler, J. P., Landais, D., Massol, F., Rocheteau, A., Rodriguez, R., Zimmer, I., Rambal, S.

“…The effects of water limitations on the emission of biogenic volatile organic compounds are not well understood. Experimental approaches studying drought…”
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Modeling the temporal dynamics of monoterpene emission by isotopic labeling in Quercus ilex leaves by Noe, S.M., Niinemets, Ü., Schnitzler, J.-P.

“…A mathematical model to study the temporal dynamics of stable isotope 13C incorporation into monoterpene molecules, emitted from Mediterranean evergreen…”
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Process-based modelling of isoprenoid emissions from evergreen leaves of Quercus ilex (L.) by Grote, R., Mayrhofer, S., Fischbach, R.J., Steinbrecher, R., Staudt, M., Schnitzler, J.-P.

“…Monoterpenes play an important role in regulating the trace gas composition of the lower troposphere. Therefore, realistic estimates of the daily as well as…”
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Volatile organic compounds as non-invasive markers for plant phenotyping by Niederbacher, B., Winkler, J.B., Schnitzler, J.P.

“…Plants emit a great variety of volatile organic compounds (VOCs) that can actively participate in plant growth and protection against biotic and abiotic…”
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Modeling of annual variations of oak (Quercus robur L.) isoprene synthase activity to predict isoprene emission rates by Lehning, A., Zimmer, W., Zimmer, I., Schnitzler, J.‐P.

“…Isoprene plays an important role in regulating the atmospheric trace gas composition, in particular the tropospheric ozone concentrations. Therefore realistic…”
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Comparison of Isoprene Emission, Intercellular Isoprene Concentration and Photosynthetic Performance in Water-Limited Oak (Quercus pubescens Willd. and Quercus robur L.) Saplings by Brüggemann, N., Schnitzler, J.-P.

“…The influence of prolonged water limitation on leaf gas exchange, isoprene emission, isoprene synthase activities and intercellular isoprene concentrations was…”
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Scaling-up leaf monoterpene emissions from a water limited Quercus ilex woodland by Lavoir, A.V., Duffet, C., Mouillot, F., Rambal, S., Ratte, J.P., Schnitzler, J.P., Staudt, M.

“…Mediterranean ecosystems are large emitters of biogenic volatile organic compounds (BVOC), and recent studies illustrate how water stress can decrease these…”
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Tissue localization of phenolic compounds in plants by confocal laser scanning microscopy by Hutzler, Peter, Fischbach, Robert, Heller, Werner, Jungblut, Tim P., Reuber, Sebastian, Schmitz, Rainer, Veit, Markus, Weissenböck, Gottfried, Schnitzler, Jörg-Peter

“…Phenolic compounds are involved in many interactions of plants with their biotic and abiotic environment. These substances accumulate in different plant…”
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Process‐based modelling of isoprene emission by oak leaves by Zimmer, W., Brüggemann, N., Emeis, S., Giersch, C., Lehning, A., Steinbrecher, R., Schnitzler, J‐P.

“…ABSTRACT The emission rate of the volatile reactive compound isoprene, emitted predominantly by trees, must be known before the level of photo‐oxidants…”
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