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-- 2021 -- |
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| Steibl, S; Sigl, R; Blaha, S; Drescher, S; Gebauer, G; Gürkal, E; Hüftlein, F; Satzger, A; Schwarzer, M; Seidenath, D; Welfenbach, J; Zinser, R; Laforsch, C: Allochthonous resources are less important for faunal communities on highly productive, small tropical islands, Ecology and Evolution (2021), doi:https://doi.org/10.1002/ece3.8035 [Link] -- Details |
| Gebauer, G; Clemens, S: Stealing sugar from the honey fungus., Plant Cell and Environment, 44, 17-19 (2021), doi:10.1111/pce.13909 |
-- 2020 -- |
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| Giesemann, P; Rasmussen, HN; Liebel, HT; Gebauer, G: Discreet heterotrophs: Green plants that receive fungal carbon through Paris-type arbuscular mycorrhiza, New Phytologist, 226, 960-966 (2020), doi:10.1111/nph.16367 |
| Gomes, SIF; Merckx, VSFT; Kehl, J; Gebauer, G: Mycoheterotrophic plants living on arbuscular mycorrhizal fungi are generally enriched in 13C, 15N, and 2H isotopes, Journal of Ecology, 108, 1250-1261 (2020), doi:10.1111/1365-2745.13381 -- Details |
-- 2018 -- |
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| Parra Suárez, S; Peiffer, S; Gebauer, G: Origin and fate of nitrate runoff in an agricultural catchment: Haean, South Korea – Comparison of two extremely different monsoon seasons, Science of the Total Environment, 648, 66-79 (2018), doi:10.1016/j.scitotenv.2018.08.115 [Link] -- Details |
-- 2019 -- |
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| Bindereif, SG; Brauer, F; Schubert, JM; Schwarzinger, S; Gebauer, G: Complementary use of 1H NMR and multi-element IRMS in association with chemometrics enables effective origin analysis of cocoa beans (Theobroma cacao L.), Food Chemistry, 299(125105) (2019), doi:10.1016/j.foodchem.2019.125105 -- Details |
| Hoysted, GA; Jacob, AS; Kowal, J; Giesemann, P; Bidartondo, MI; Duckett, JG; Gebauer, G; Rimington, WR; Schornack, S; Pressel, S; Field, KJ: Mucoromycotina fine root endophyte fungi form nutritional mutualisms with vascular plants, Plant Physiology, 181, 565-577 (2019), doi:10.1104/pp.19.00729 -- Details |
| Klink, S; Giesemann, P; Gebauer, G: Picky carnivorous plants? Investigating preferences for preys’ trophic levels – a stable isotope natural abundance approach with two terrestrial and two aquatic Lentibulariaceae tested in Central Europe, Annals of Botany, 123, 1167-1177 (2019), doi:10.1093/aob/mcz022 -- Details |
| Klink, S; Giesemann, P; Gebauer, G: Picky carnivorous plants? Investigating preferences for preys´ trophic levels - a stable isotope natural abundacne approach with two terrestrial and two aquatic Lentibulariaceae tested in Central Europe, Annals of Botany (2019) |
| Parra Suárez, S; Gebauer, G: The fate of monsoonal atmospheric nitrate deposition in two forest catchments in Soyang lake watershed, South Korea – A mass balance and stable isotope approach, Biogeochemistry, 142, 95-116 (2019), doi:10.1007/s10533-018-0522-2 -- Details |
| Parra Suárez, S; Peiffer, S; Gebauer, G: Origin and fate of nitrate runoff in an agricultural catchment: Haean, South Korea – Comparison of two extremely different monsoon seasons., Science of the Total Environment, 648, 66-79 (2019), doi:10.1016/j.scitotenv.2018.08.115 -- Details |
| Schweiger, JMI; Kemnade, C; Bidartondo, MI; Gebauer, G: Light limitation and partial mycoheterotrophy in rhizoctonia-associated orchids, Oecologia, 189, 375-383 (2019), doi:10.1007/s00442-019-04340-0 -- Details |
| Skates, LM; Paniw, M; Cross, AT; Ojeda, F; Dixon, KW; Stevens, JC; Gebauer, G: An ecological perspective on “plant carnivory beyond bogs”: nutritional benefits of prey capture for the Mediterranean carnivorous plant Drosophyllum lusitanicum, Annals of Botany, 124, 65-75 (2019), doi:10.1093/aob/mcz045 -- Details |
-- 2018 -- |
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| Fay, MF; Feustel, M; Newlands, C; Gebauer, G: Inferring the mycorrhizal status of introduced plants of Cypripedium calceolus (Orchidaceae) in northern England using stable isotope analysis, Botanical Journal of the Linnean Society, 186, 587-590 (2018), doi:10.1093/botlinnean/box104 -- Details |
| Novak, M; Parra Suárez, S; Gebauer, G; Thoma, M; Buzek, F; Cejkova, B; Jackova, I; Stepanova, M; Prechova, E; Curik, J; Veselovsky, F; Valkova, I; Blaha, V; Fottova, D; Komarek, A: Relationship between nitrogen isotope ratios of NO3- and N2O in vertical porewater profiles through a polluted rain-fed peat bog, Soil Biology and Biochemistry, 123, 7-9 (2018), doi:10.1016/j.soilbio.2018.04.022 -- Details |
| Ogura-Tsujita, Y; Gebauer, G; Xu, H; Fukasawa, Y; Umata, H; Tetsuka, K; Kubota, M; Schweiger, JMI; Yamashita, S; Maekawa, N; Maki, M; Isshiki, S; Yukawa, T: The giant mycoheterotrophic orchid Erythrorchis altissima is associated mainly with a divergent set of wood-decaying fungi, Molecular Ecology, 27, 1324-1337 (2018), doi:10.1111/mec.14524 -- Details |
| Rosumek, FB; Blüthgen, N; Brückner, A; Menzel, F; Gebauer, G; Heethoff, M: Unveiling community patterns and trophic niches of tropical and temperate ants using an integrative framework of field data, stable isotopes and fatty acids, PeerJ, 6:e5467 (2018), doi:10.7717/peerj.5467 -- Details |
| Schiebold, JMI; Bidartondo, MI; Lenhard, F; Makiola, A; Gebauer, G: Exploiting mycorrhizas in broad daylight: Partial mycoheterotrophy is a common nutritional strategy in meadow orchids, Journal of Ecology, 106, 168-178 (2018), doi:10.1111/1365-2745.12831 -- Details |
| Schweiger, JMI; Bidartondo, MI; Gebauer, G: Stable isotope signatures of underground seedlings reveal the organic matter gained by adult orchids from mycorrhizal fungi, Functional Ecology, 32, 870-881 (2018), doi:10.1111/1365-2435.13042 -- Details |
-- 2017 -- |
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| Berger, S; Gebauer, G; Blodau, C; Knorr, KH: Peatlands in a eutrophic world – assessing the state of a poor fen-bog transition in southern Ontario, Canada, after long term nutrient input and altered hydrological conditions, Soil Biology & Biochemistry, 114, 131-144 (2017), doi:10.1016/j.soilbio.2017.07.011 -- Details |
| Gebauer, G; Schiebold, JMI: Stable isotope natural abundance analysis as a tool for understanding orchid mycorrhizal nutrition in N.D. Swarts, K.W. Dixon: Conservation methods for terrestrial orchids, J. Ross Publishing, Florida, USA, 27-31 (2017) |
| Schiebold, JMI; Bidartondo, MI; Karasch, P; Gravendeel, B; Gebauer, G: You are what you get from your fungi: nitrogen stable isotope patterns in Epipactis species., Annals of Botany, 119, 1085-1095 (2017), doi:10.1093/aob/mcw265 -- Details |
-- 2016 -- |
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| Gebauer, G; Preiß, K; Gebauer, AC: Partial mycoheterotrophy is more widespread among orchids than previously assumed, New Phytologist, 211, 11-15 (2016), doi:10.1111/nph.13865 |
| Hynson, NA; Schiebold, JMI; Gebauer, G: Plant family identity distinguishes patterns of carbon and nitrogen stable isotope abundance and nitrogen concentration in mycoheterotrophic plants associated with ectomycorrhizal fungi., Annals of Botany, 118, 467-479 (2016), doi:10.1093/aob/mcw119 -- Details |
| Palmer, K; Köpp, J; Gebauer, G; Horn, MA: Drying-rewetting and flooding impact denitrifier activity rather than community structure in a moderately acidic fen., Frontiers in Microbiology, 7, 727 (2016), doi:10.3389/fmicb.2016.00727 -- Details |
-- 2015 -- |
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| Ercole, E; Adamo, M; Rodda, M; Gebauer, G; Girlanda, M; Perotto, S: Temporal variation in mycorrhizal diversity and C and N stable isotope abundance in the winter-green meadow orchid Anacamptis morio, New Phytologist, 205, 1308-1319 (2015), doi:10.1111/nph.13109 -- Details |
| Lee, Y-I; Yang, C-K; Gebauer, G: The importance of associations with saprotrophic non-Rhizoctonia fungi among fully mycoheterotrophic orchids is currently under-estimated: novel evidence from sub-tropical Asia, Annals of Botany, 116, 423-435 (2015), doi:10.1093/aob/mcv085 -- Details |
| Liebel, HT; Bidartondo, MI; Gebauer, G: Are carbon and nitrogen exchange between fungi and the orchid Goodyera repens affected by irradiance?, Annals of Botany, 115, 251-261 (2015), doi:10.1093/aob/mcu240 -- Details |
| Novak, M; Gebauer, G; Thoma, M; Curik, J; Stepanova, M; Jackova, I; Buzek, F; Barta, J; Santruckova, H; Fottova, D; Kubena, AA: Denitrification at two nitrogen-polluted, ombrotrophic Sphagnum bogs in Central Europe: Insights from porewater N2O-isotope profiles, Soil Biology & Biochemistry, 81, 48-57 (2015), doi:10.1016/j.soilbio.2014.10.021 -- Details |
-- 2014 -- |
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| Seo, J; Jang, I; Gebauer, G; Kang, H: Abundance of Methanogens, Methanotrophic Bacteria, and Denitrifiers in Rice Paddy Soils, Wetlands, 34, 213-223 (2014), doi:10.1007/s13157-013-0477-y -- Details |
| Stöckel, M; Tesitelova, T; Jersáková, J; Bidartondo, MI; Gebauer, G: Carbon and nitrogen gain during the growth of orchid seedlings in nature, New Phytologist, 202, 606-615 (2014), doi:10.1111/nph.12688 -- Details |
-- 2013 -- |
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| Berger, S; Jang, I; Seo, J; Kang, H; Gebauer, G: A record of N2O and CH4 emissions and underlying soil processes of Korean rice paddies as affected by different water management practices, Biogeochemistry, 115, 317-332 (2013), doi:10.1007/s10533-013-9837-1 -- Details |
| Berger, S; Jung, EY; Köpp, J; Kang, H; Gebauer, G: Monsoon rains, drought periods and soil texture as drivers of soil N2O fluxes - soil drought turns East Asian temperate deciduous forest soils into temporary and unexpectedly persistent N2O sinks, Soil Biology & Biochemistry, 57, 273-281 (2013), doi:10.1016/j.soilbio.2012.09.026 -- Details |
| Berger, S; Jung, EY; Köpp, J; Kang, H; Gebauer, G: Monsoon rains, drought periods and soil texture as drivers of soil N2O fluxes – Soil drought turns East Asian temperate deciduous forest soils into temporary and unexpectedly persistent N2O sinks, Soil Biology Biochemistry, 57, 273-281 (2013) |
| Berger, S; Kim, Y; Kettering, J; Gebauer, G: Plastic mulching in agriculture - friend or foe of N2O emissions?, Agriculture, Ecosystems & Environment, 167, 43-51 (2013), doi:10.1016/j.agee.2013.01.010 -- Details |
| Hynson, NA; Madsen, TP; Selosse, MA; Adam, IKU; Ogura-Tsujita, Y; Roy, M; Gebauer, G: The Physiological Ecology of Mycoheterotrophy in V.S.F.T. Merckx: Mycoheterotrophy: The Biology of Plants Living on Fungi, Springer-Verlag, 297-342 (2013), doi:10.1007/978-1-4614-5209-6_8 -- Details |
| Hynson, NA; Weiß, M; Preiß, K; Gebauer, G; Treseder, KK: Fungal host specificity is not a bottleneck for the initial germination of Pyroleae species (Ericaceae) in a Bavarian forest, Molecular Ecology, 22, 1473-1481 (2013), doi:10.1111/mec.12180 -- Details |
-- 2012 -- |
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| Jung, BJ; Lee, HJ; Jeong, JJ; Owen, J; Kim, B; Meusburger, K; Alewell, C; Gebauer, G; Shope, C; Park, J-H: Storm pulses and varying sources of hydrologic carbon export from a mountainous watershed, Journal of Hydrology, 440-441, 90-101 (2012), doi:10.1016/j.jhydrol.2012.03.030 -- Details |
| Menzel, F; Staab, M; Chung, AYC; Gebauer, G; Blüthgen, N: Trophic ecology of parabiotic ants: Do the partners have similar food niches?, Austral Ecology, 37, 537-546 (2012), doi:10.1111/j.1442-9993.2011.02290.x -- Details |
| Puppe, D; Schrader, S; Giesemann, A; Gebauer, G: Isotopic labelling of enchytraeids under FACE conditions: A possible way to analyse the residue-enchytraeid-soil system considering elevated atmospheric CO2 concentrations in Schrader, S., Schmelz, R.M.: Special Issue 357, Landbauforschung - vTI Agriculture and Forestry Research, Johann Heinrich von Thünen-Institut, Braunschweig (2012) -- Details |
| Sommer, J; Pausch, J; Brundrett, MC; Dixon, KW; Bidartondo, MI; Gebauer, G: Limited carbon and mineral nutrient gain from mycorrhizal fungi by adult Australian orchids, American Journal of Botany, 99, 1133-1145 (2012), doi:10.3732/ajb.1100575 -- Details |
-- 2011 -- |
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| Girlanda, M; Segreto, R; Cafasso, D; Liebel, HT; Rodda, M; Ercole, E; Cozzolino, S; Gebauer, G; Perotto, S: Photosynthetic Mediterranean meadow orchids feature partial mycoheterotrophy and specific mycorrhizal associations, American Journal of Botany, 98, 1148-1163 (2011), doi:10.3732/ajb.1000486 -- Details |
| Liebel, HT; Gebauer, G: Stable isotope signatures confirm carbon and nitrogen gain through ectomycorrhizas in the ghost orchid Epipogium aphyllum Swartz, Plant Biology, 13, 270-275 (2011), doi:10.1111/j.1438-8677.2010.00369.x -- Details |
| Stöckel, M; Meyer, C; Gebauer, G: The degree of mycoheterotrophic C gain in green, variegated and vegetative albino individuals of Cephalanthera damasonium is related to leaf chlorophyll concentrations, New Phytologist, 189, 790-796 (2011), doi:10.1111/j.1469-8137.2010.03510.x -- Details |
| Waterman, RJ; Bidartondo, MI; Stofberg, J; Combs, JK; Gebauer, G; Savolainen, V; Barraclough, TG; Pauw, A: The effects of above and below ground mutualisms on orchid speciation and co-existence, American Naturalist, 177, E54-E68 (2011), doi:10.1086/657955 -- Details |
-- 2010 -- |
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| Bihn, JH; Gebauer, G; Brandl, R: Loss of functional diversity of ant assemblages in secundary tropical forests, Ecology, 91, 782-792 (2010), doi:10.1890/08-1276.1 -- Details |
| Feldhaar, H; Gebauer, G; Blüthgen, N: Stable isotopes: Past and future in exposing secrets of ant nutrition (Hymenoptera: Formicidae), Myrmecological News, 13, 3-13 (2010) -- Details |
| Feldhaar, H; Gebauer, G; Blüthgen, N: Stable isotopes: Past and future in exposing secrets of ant nutrition, Myrmecological News, 13, 3-13 (2010) |
| Goldberg, S; Borken, W; Gebauer, G: N2O emission in a Norway spruce forest due to soil frost - Concentration and isotope profiles shed a new light on an old story, Biogeochemistry, 97, 21-30 (2010), doi:10.1007/s10533-009-9294-z [Link] -- Details |
| Goldberg, S; Knorr, KH; Blodau, C; Lischeid, G; Gebauer, G: Impact of altering the water table height of an acidic fen on N2O and NO fluxes and soil concentrations, Global Change Biology, 16, 220-233 (2010), doi:10.1111/j.1365-2486.2009.02015.x -- Details |
| Liebel, HT; Bidartondo, MI; Preiß, K; Segreto, R; Stöckel, M; Rodda, M; Gebauer, G: C and N stable isotope signatures reveal constraints to nutritional modes in orchids from the Mediterranean and Macaronesia, American Journal of Botany, 97, 903-912 (2010), doi:10.3732/ajb.0900354 -- Details |
| Merckx, VSFT; Stöckel, M; Fleischmann, A; Bruns, TD; Gebauer, G: 15N and 13C natural abundance of two mycoheterotrophic and a putative partially mycoheterotrophic species associated with arbuscular mycorrhizal fungi, New Phytologist, 188, 590-596 (2010), doi:10.1111/j.1469-8137.2010.03365.x -- Details |
| Preiß, K; Adam, IKU; Gebauer, G: Irradiance governs exploitation of fungi: Fine-tuning of carbon gain by two partially myco-heterotrophic orchids, Proceedings of the Royal Society London B, 277, 1333-1336 (2010), doi:10.1098/rspb.2009.1966 -- Details |
-- 2009 -- |
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| Cameron, DD; Preiß, K; Gebauer, G; Read, DJ: The chlorophyll-containing orchid Corallorhiza trifida derives little carbon through photosynthesis, New Phytologist, 183, 358-364 (2009), doi:10.1111/j.1469-8137.2009.02853.x -- Details |
| Goldberg, S; Gebauer, G: Drought turns a Central European Norway spruce forest from an N2O source to a transient N2O sink, Global Change Biology, 15, 850-860 (2009), doi:10.1111/j.1365-2486.2008.01752.x -- Details |
| Goldberg, S; Gebauer, G: N2O and NO fluxes between a Norway spruce forest soil and atmosphere as affected by prolonged summer drought, Soil Biology & Biochemistry, 41, 1986-1995 (2009), doi:10.1016/j.soilbio.2009.07.001 -- Details |
| Hynson, NA; Preiß, K; Gebauer, G: Is it better to give than receive? A stable isotope perspective to orchid-fungal carbon transport in the green orchid species Goodyera repens and Goodyera oblongifolia, New Phytologist, 182, 8-11 (2009), doi:10.1111/j.1469-8137.2009.02778.x |
| Hynson, NA; Preiß, K; Gebauer, G; Bruns, TD: Isotopic evidence of full and partial myco-heterotrophy in the plant tribe Pyroleae (Ericaceae), New Phytologist, 182, 719-726 (2009), doi:10.1111/j.1469-8137.2009.02781.x -- Details |
| Liebel, HT; Preiß, K; Gebauer, G: Parsiell mycoheterotrofi i norske vintergronnarter - relevans for vernetiltak av truede vintergronnarter (Partial myco-heterotrophy in Norwegian wintergreen species - Relevance for endangered species protection), Blyttia, 67, 138-143 (2009) |
| Ogura-Tsujita, Y; Gebauer, G; Hashimoto, T; Umata, H; Yukawa, T: Evidence for novel and specialised mycorrhizal parasitism: the orchid Gastrodia confusa gains carbon from saprotrophic Mycena, Proceedings of the Royal Society London B, 276, 761-767 (2009), doi:10.1098/rspb.2008.1225 -- Details |
-- 2008 -- |
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| Goldberg, S; Knorr, KH; Gebauer, G: N2O concentration and isotope signature along profiles provide deeper insight into the fate of N2O in soils, Isotopes Environm. Health Studies, 44, 377-391 (2008), doi:10.1080/10256010802507433 -- Details |
| Goldberg, S; Muhr, J; Borken, W; Gebauer, G: Fluxes of climate-relevant trace gases between a Norway spruce forest soil and atmosphere during repeated freeze-thaw cycles in mesocosms, Journal of Plant Nutrition and Soil Science, 171, 729-739 (2008), doi:10.1002/jpln.200700317 -- Details |
| Liebel, HT; Stöckel, M; Zimmer, K; Gebauer, G: Neue Erkenntnisse zur Lebensweise heimischer Orchideenarten - Relevanz für Artenschutzkonzepte, Berichte des Arbeitskreises Heimische Orchideen, 25(1), 172-179 (2008) |
| Muhr, J; Goldberg, S; Borken, W; Gebauer, G: Repeated drying-rewetting cycles and their effects on the emission of CO2, N2O, NOx and CH4 in a forest soil, Journal of Plant Nutrition and Soil Science, 171, 719-728 (2008), doi:10.1002/jpln.200700302 -- Details |
| Preiß, K; Gebauer, G: A methodical approach to improve estimates of nutrient gains by partially myco-heterotrophic plants, Isotopes Environm. Health Studies, 44, 393-401 (2008), doi:10.1080/10256010802507458 -- Details |
| Zimmer, K; Meyer, C; Gebauer, G: The ectomycorrhizal specialist orchid Corallorhiza trifida is a partial myco-heterotroph, New Phytologist, 178, 395-400 (2008), doi:10.1111/j.1469-8137.2007.02362.x -- Details |
-- 2007 -- |
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| Fiedler, K; Kuhlmann, F; Schlick-Steiner, BC; Steiner, FM; Gebauer, G: Stable N-isotope signatures of central European ants - assessing positions in a trophic gradient, Insectes Sociaux, 54, 393-402 (2007), doi:10.1007/s00040-007-0959-0 -- Details |
| Zimmer, K; Hynson, NA; Gebauer, G; Allen, EB; Allen, MF; Read, DJ: Wide geographical and ecological distribution of nitrogen and carbon gains from fungi in pyroloids and monotropoids (Ericaceae) and in orchids, New Phytologist, 175, 166-175 (2007), doi:10.1111/j.1469-8137.2007.02065.x -- Details |
-- 2006 -- |
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| Abadie, J-C; Püttsepp, Ü; Gebauer, G; Faccio, A; Bonfante, P; Selosse, M-A: Cephalanthera longifolia (Neottieae, Orchidaceae) is mixotrophic: a comparative study between green and non-photosynthetic individuals, Canadian Journal of Botany, 84, 1462-1477 (2006), doi:10.1139/B06-101 -- Details |
-- 2005 -- |
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| Gebauer, G: Partnertausch im dunklen Wald - Stabile Isotope geben neue Einblicke in das Ernährungsverhalten von Orchideen. in Bayer. Akademie der Wissenschaften (ed.): Rundgespräche der Kommission für Ökologie, Band 30, Auf Spurensuche in der Natur: Stabile Isotope in der ökologischen Forschung, Verlag Dr. Friedrich Pfeil, München, 55-67 (2005) -- Details |
| Julou, T; Burghardt, B; Gebauer, G; Bansard, JY; Selosse, MA: Mixotrophy in orchids: insights from a comparative study of green individuals and nonphotosynthetic individuals of Cephalanthera damasonium, New Phytologist, 166, 639-653 (2005), doi:10.1111/j.1469-8137.2005.01364.x -- Details |
-- 2004 -- |
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| Bidartondo, MI; Burghardt, B; Gebauer, G; Bruns, TD; Read, DJ: Changing partners in the dark: Isotopic and molecular evidence of ectomycorrhizal liaisons between forest orchids and trees, Proceedings of the Royal Society London B, 271, 1799-1806 (2004), doi:10.1098/rspb.2004.2807 -- Details |
| Pinto, M; Merino, P; del Prado, A; Estavillo, JM; Yamulki, S; Gebauer, G; Pietrzak, S; Lauf, J; Oenema, O: Increased emissions of nitric oxide and nitrous oxide following tillage of a perennial pasture, Nutrient Cycling in Agroecosystems, 70, 13-22 (2004), doi:10.1023/B:FRES.0000049357.79307.23 -- Details |
| Taylor, AFS; Gebauer, G; Read, DJ: Uptake of nitrogen and carbon from double-labelled (15N and 13C) glycine by mycorrhizal pine seedlings, New Phytologist, 164, 383-388 (2004), doi:10.1111/j.1469-8137.2004.01164.x -- Details |
| Wrage, N; Lauf, J; del Prado, A; Pinto, M; Pietrzak, S; Yamulki, S; Oenema, O; Gebauer, G: Distinguishing sources of N2O in European grasslands by stable isotope analysis, Rapid Commun. Mass Spectrom., 18, 1201-1207 (2004), doi:10.1002/rcm.1461 -- Details |
-- 2003 -- |
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| Blüthgen, N; Gebauer, G; Fiedler, K: Disentangling rainforest food webs using stable isotopes dietary diversity in a species-rich ant community, Oecologia, 137, 426-435 (2003), doi:10.1007/s00442-003-1347-8 -- Details |
| Dinkelmeyer, H; Lehmann, J; Renck, A; Trujillo, L; Pereira da Silva Jr., J; Gebauer, G; Kaiser, K: Nitrogen uptake from 15N-enriched fertilizer by four tree crops in an Amazonian agroforest, Agroforestry Systems, 57, 213-224 (2003), doi:10.1023/A:1024824108549 -- Details |
| Gebauer, G; Meyer, M: 15N and 13C natural abundance of autotrophic and myco-heterotrophic orchids provides insight into nitrogen and carbon gain from fungal association, New Phytologist, 160, 209-223 (2003), doi:10.1046/j.1469-8137.2003.00872.x -- Details |
| Menyailo, OV; Hungate, BA; Lehmann, J; Gebauer, G; Zech, W: Tree species of the Central Amazon and soil moisture alter stable isotope composition of nitrogen and oxygen in nitrous oxide evolved from soil, Isotopes Environm. Health Studies, 39, 41-52 (2003), doi:10.1080/1025601031000096745 -- Details |
| Tilsner, J; Wrage, N; Lauf, J; Gebauer, G: Emission of gaseous nitrogen oxides from an extensively managed grassland in NE Bavaria, Germany. I. Annual budgets of N2O and NOx emissions, Biogeochemistry, 63, 229-247 (2003), doi:10.1023/A:1023365432388 -- Details |
| Tilsner, J; Wrage, N; Lauf, J; Gebauer, G: Emission of gaseous nitrogen oxides from an extensively managed grassland in NE Bavaria, Germany. II. Stable isotope natural abundance of N2O, Biogeochemistry, 63, 249-267 (2003), doi:10.1023/A:1023316315550 -- Details |
-- 2002 -- |
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| Estavillo, JM; Merino, P; Pinto, M; Yamulki, S; Gebauer, G; Sapek, A; Corré, W: Short term effect of ploughing a permanent pasture on N2O production from nitrification and denitrification, Plant and Soil, 239, 253-265 (2002), doi:10.1023/A:1015062304915 -- Details |
| Lehmann, J; Gebauer, G; Zech, W: Nitrogen cycling assessment in a hedgerow intercropping system using 15N enrichment, Nutrient Cycling in Agroecosystems, 62, 1-9 (2002), doi:10.1023/A:1015403922358 -- Details |
-- 2001 -- |
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| Lauf, J; Gebauer, G: On-line analysis of nitrogen stable isotopes in NO from ambient air samples, Analytical Chemistry, 73, 1126-1133 (2001), doi:10.1021/ac0009292 -- Details |
-- 2000 -- |
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| Bauer, GA; Gebauer, G; Harrison, AF; Högberg, P; Högbom, L; Schinkel, H; Taylor, AFS; Novak, M; Harkness, D; Persson, T; Schulze, ED: Biotic and abiotic controls over ecosystem cycling of stable natural nitrogen, carbon and sulphur isotopes. in E.-D. Schulze: Ecological Studies No. 142, Carbon and Nitrogen Cycling in European Forest Ecosystems, Springer, 189-214 (2000) |
| Gebauer, G: The use of stable isotopes to study the fate of nitrogen inputs to forest ecosystems. in M.A. Martins-Loucao, S.H. Lips: Nitrogen in a Sustainable Ecosystem - From the Cell to the Plant, Backhuys Publishers, Leiden, 317-327 (2000) |
| Gebauer, G; Lauf, J; May, C; Tilsner, J; Sapek, B; Sapek, A: Effects of type and amount of nitrogen fertiliser application and of liming on 15N abundance and total nitrogen concentrations in the soil and vegetation of grassland in Poland. in O. Oenema, A. Sapek: Effects of Liming and Nitrogen Fertilizer Application on Soil Acidity and Gaseous Nitrogen Oxide Emissions in Grassland Systems, Institute for Land Reclamation and Grassland Farming, Falenty, 84-95 (2000) |
| Gebauer, G; Zeller, B; Schmidt, G; May, C; Buchmann, N; Colin-Belgrand, M; Dambrine, E; Martin, F; Schulze, ED; Bottner, P: The fate of 15N-labelled nitrogen inputs to coniferous and broadleaf forests. in E.-D. Schulze: Ecological Studies No. 142, Carbon and Nitrogen Cycling in European Forest Ecosystems, Springer, 144-170 (2000) |
| Harrison, AF; Schulze, ED; Gebauer, G; Bruckner, G: Canopy uptake and utilisation of atmospheric pollutant N. in E.-D. Schulze: Ecological Studies No. 142, Carbon and Nitrogen Cycling in European Forest Ecosystems, Springer, 171-188 (2000) |
| Lehmann, J; Pereira da Silva Jr., J; Schroth, G; Gebauer, G; Ferreira da Silva, L: Nitrogen use in mixed tree crop plantations with a legume cover crop, Plant and Soil, 225, 63-72 (2000), doi:10.1023/A:1026580127965 -- Details |
| Velthof, GL; van Groenigen, JW; Gebauer, G; Pietrzak, S; Jarvis, SC; Pinto, M; Corré, W; Oenema, O: Temporal stability of spatial patterns of nitrous oxide fluxes from sloping grassland, J. Environmental Quality, 29, 1397-1407 (2000), doi:10.2134/jeq2000.00472425002900050005x -- Details |
-- 1999 -- |
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| Gebauer, G; Taylor, AFS: 15N natural abundance in fruit bodies of different functional groups of fungi in relation to substrate utilization, New Phytologist, 142, 93-101 (1999), doi:10.1046/j.1469-8137.1999.00373.x -- Details |
| Kalusche, B; Verscht, J; Gebauer, G; Komor, E; Haase, A: Sucrose unloading in the hypocotyl of the Ricinus communis L. seedling measured by 13C nuclear magnetic resonance spectroscopy in vivo, Planta, 208, 358-364 (1999), doi:10.1007/s004250050570 -- Details |
| Lehmann, J; Feilner, T; Gebauer, G; Zech, W: Nitrogen uptake of sorghum (Sorghum bicolor L.) from tree mulch and mineral fertilizer under high leaching conditions estimated by 15N enrichment, Biology and Fertility of Soils, 30, 90-95 (1999), doi:10.1007/s003740050592 -- Details |
| Lehmann, J; Weigl, D; Peter, I; Droppelmann, K; Gebauer, G; Goldbach, H; Zech, W: Nutrient interactions of alley-cropped Sorghum bicolor and Acacia saligna in a runoff irrigation system in Northern Kenya, Plant and Soil, 210, 249-262 (1999), doi:10.1023/A:1004698403770 -- Details |
-- 1998 -- |
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| Gebauer, G; Hahn, G; Rodenkirchen, H; Zuleger, M: Effects of acid irrigation and liming on nitrate reduction and nitrate content of Picea abies (L.) Karst. and Oxalis acetosella L., Plant and Soil, 199, 59-70 (1998), doi:10.1023/A:1004263223917 -- Details |
| Lauf, J; Gebauer, G: On-line analysis of stable isotopes of nitrogen in NH3, NO and NO2 at natural abundance levels, Analytical Chemistry, 70, 2750-2756 (1998), doi:10.1021/ac9800053 -- Details |
| Lehmann, J; Peter, I; Steglich, C; Gebauer, G; Huwe, B; Zech, W: Below-ground interactions in dryland agroforestry, Forest Ecology and Management, 111, 157-169 (1998), doi:10.1016/S0378-1127(98)00322-3 -- Details |
| Oenema, O; Gebauer, G; Rodriguez, M; Sapek, A; Jarvis, SC; Corré, WJ; Yamulki, S: Controlling nitrous oxide emissions from grassland livestock production systems, Nutrient Cycling in Agroecosystems, 52, 141-149 (1998), doi:10.1023/A:1009732226587 -- Details |
| Setzer, B; Gebauer, G; Mohr, H: Die Bedeutung der Kaliumversorgung für Aufnahme und Assimilation von [15N-]Nitrat und [15N-]Ammonium durch Keimpflanzen der Kiefer (Pinus sylvestris), Allg. Forst- u. Jagd-Zeitung, 169, 76-80 (1998) -- Details |
-- 1997 -- |
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| Gebauer, G; Schulze, ED: Nitrate nutrition of Central European forest trees. in Rennenberg,H; Eschrich,W; Ziegler,H (eds.): Trees - Contributions to Modern Tree Physiology, Backhuys Publishers, Leyden, 273-291 (1997) |
| Jung, K; Gebauer, G; Gehre, M; Hofmann, D; Weißflog, L; Schüürmann, G: Anthropogenic impacts on natural nitrogen isotope variations in Pinus sylvestris stands in an industrially polluted area, Environmental Pollution, 97, 175-181 (1997), doi:10.1016/S0269-7491(97)00053-5 -- Details |
-- 1996 -- |
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| Buchmann, N; Gebauer, G; Schulze, ED: Partitioning of 15N-labeled ammonium and nitrate among soil, litter, below- and above-ground biomass of trees and understory in a 15-year-old Picea abies plantation, Biogeochemistry, 33, 1-23 (1996), doi:10.1007/BF00000967 -- Details |
| Gebauer, G: Zum Stand der Waldschadensdiskussion. in W. Barz, B. Brinkmann, H.-J. Ewers: Umwelt und Verkehr, Ecomed Verlag, Landsberg, 43-60 (1996) |
| May, C; Schmidt, G; Gebauer, G; Schulze, ED: The fate of 15N-ammonium and 15N-nitrate in the soil of a 140-year-old spruce (Picea abies) stand in the Fichtelgebirge (NE-Bavaria), Isotopes Environm. Health Studies, 32, 149-158 (1996), doi:10.1080/10256019608036306 -- Details |
| Schmidt, G; May, C; Gebauer, G; Schulze, ED: Uptake of [15N]ammonium and [15N]nitrate in a 140-year-old spruce stand (Picea abies) in the Fichtelgebirge (NE-Bavaria), Isotopes Environm. Health Studies, 32, 141-148 (1996), doi:10.1080/10256019608036305 -- Details |
-- 1995 -- |
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| Buchmann, N; Schulze, ED; Gebauer, G: 15N-Ammonium and 15N-Nitrat uptake of a 15-year-old Picea abies plantation, Oecologia, 102, 361-370 (1995), doi:10.1007/BF00329803 -- Details |
| Durka, W; Schulze, ED; Gebauer, G: Nachweis von atmosphärischem Nitrat im Abfluß aus Waldökosystemen mit Hilfe natürlicher Isotopenverhältnisse., Informationsberichte des Bayerischen Landesamtes für Wasserwirtschaft, 3, 81-84 (1995) |
| Durka, W; Schulze, ED; Gebauer, G; Voerkelius, S: Origin of nitrate in forest spring water: evidence from natural isotope ratios of NO3-d15N and NO3-d18O, Isotopes Environm. Health Studies, 31, 386-387 (1995) |
-- 1994 -- |
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| Durka, W; Schulze, ED; Gebauer, G; Voerkelius, S: Effects of forest decline on uptake and leaching of deposited nitrate determined from 15N and 18O measurements, Nature, 372, 765-767 (1994), doi:10.1038/372765a0 -- Details |
| Gebauer, G; Giesemann, A; Schulze, ED; Jäger, HJ: Isotope ratios and concentrations of sulfur and nitrogen in needles and soils of Picea abies stands as influenced by atmospheric deposition of sulfur and nitrogen compounds, Plant and Soil, 164, 267-281 (1994), doi:10.1007/BF00010079 -- Details |
| Rehder, H; Gökceoglu, M; Gebauer, G; Güleryüz, G: Die Vegetation des Uludag-Gebirges (Anatolien), Phytocoenologia, 24, 167-192 (1994), doi:10.1127/phyto/24/1994/167 |
| Schulze, ED; Chapin III, FS; Gebauer, G: Nitrogen nutrition and isotope differences among life forms at the northern treeline of Alaska, Oecologia, 100, 406-412 (1994), doi:10.1007/BF00317862 -- Details |
-- 1993 -- |
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| Bruckner, G; Gebauer, G; Schulze, ED: Uptake of 15NH3 by Picea abies in closed chamber experiments, Isotopes Environm. Health Studies, 29, 71-76 (1993), doi:10.1080/10256019308046137 -- Details |
| Bruckner, G; Schulze, ED; Gebauer, G: 15N labelled NH3 uptake experiments and their relation to natural conditions. in Commission of the EC (ed.): Air Pollution Research Report, 47, 321-327 (1993) |
| Bruckner, G; Schulze, ED; Gebauer, G: Atmosphärische Stickstoffeinträge und Stickstoffaufnahme in Fichtenbeständen Nordbayerns. in M. Kirchner, K. Rösel, M. Reuther: Stoffeinträge aus der Atmosphäre und Waldbodenbelastung in den Ländern von ARGE ALP und ALPEN-ADRIA, GSF-Bericht 39/93, Berchtesgaden, 284-293 (1993) |
| Buchmann, N; Gebauer, G; Oren, R; Schulze, ED: 15N-application to a 12-year-old Norway spruce plantation in the Fichtelgebirge, NE-Bavaria, FRG - Pathways and Dynamics. in Rasmussen, L; Brydges, T; Mathy, P: Commission of the European Communities, Experimental manipulations of biota and biogeochemical cycling in ecosystems, 173-181 (1993) |
| Durka, W; Bruckner, G; Gebauer, G: Probenpräparation von Nitrat aus komplexen Matrices zur Messung der N- und O-Isotopenverhältnisse, Isotopes Environm. Health Studies, 29, 139-140 (1993) |
| Gebauer, G; Dietrich, P: Nitrogen isotope ratios in different compartments of a mixed stand of spruce, larch and beech trees and of understorey vegetation including fungi, Isotopes Environm. Health Studies, 29, 35-44 (1993), doi:10.1080/10256019308046133 -- Details |
| Koppisch, D; Schulze, ED; Gebauer, G: 15N-labelled ammonium and nitrate uptake by the grass Calamagrostis villosa, Isotopes Environm. Health Studies, 29, 77-84 (1993), doi:10.1080/10256019308046138 -- Details |
| Schmidt, G; Gebauer, G; Widmann, K; Ziegler, H: Influence of nitrogen supply and temperature on stable carbon isotope ratios in plants of different photosynthetic pathways (C3, C4, CAM), Isotopes Environm. Health Studies, 29, 9-13 (1993), doi:10.1080/10256019308046129 -- Details |
| Stadler, J; Gebauer, G; Schulze, ED: The influence of ammonium on nitrate uptake and assimilation in 2-year-old ash and oak trees - a tracer study with 15N, Isotopes Environm. Health Studies, 29, 85-92 (1993), doi:10.1080/10256019308046139 -- Details |
| Widmann, K; Gebauer, G; Rehder, H; Ziegler, H: Fluctuations in nitrate reductase activity, and organic nitrogen concentrations of succulent plants under different nitrogen and water regimes, Oecologia, 94, 146-152 (1993), doi:10.1007/BF00317316 -- Details |
| Winkler, E; Gebauer, G: Investigations on the nitrogen metabolism of forest trees by mathematical modelling of natural isotope ratios, Isotopes Environm. Health Studies, 29, 199-214 (1993), doi:10.1080/00211919308046687 -- Details |
-- 1992 -- |
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| Buchmann, N; Oren, R; Gebauer, G; Schulze, ED: The use of stable isotopes in ecosystem research. First results of a field study with 15N, Isotopenpraxis, 28, 51-59 (1992), doi:10.1080/00211919208050821 -- Details |
| Stadler, J; Gebauer, G: Nitrate reduction and nitrate content in ash trees (Fraxinus excelsior L.): Distribution between compartments, site comparison and seasonal variation, Trees, 6, 236-240 (1992), doi:10.1007/BF00224342 -- Details |
-- 1991 -- |
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| Gebauer, G: Natural nitrogen isotope ratios in different compartments of Norway spruce from a healthy and s declining stand. in International Atomic Energy Agency (ed): Stable Isotopes in Plant Nutrition, Soil Fertility and Environmental Studies, IAEA-SM-313/18, Vienna, 131-138 (1991) |
| Gebauer, G: Waldschadensforschung im Fichtelgebirge. in M. Reuther, M. Kirchner, E. Kirchinger, H. Reiter, K. Rösel, U. Pfeifer: Expertentagung "Waldschadensforschung im östlichen Mitteleuropa und in Bayern", GSF-Bericht 24/91, Schloß Neuburg bei Passau, 154-167 (1991) |
| Gebauer, G; Katz, C; Schulze, ED: Uptake of gaseous and liquid nitrogen depositions and influence on the nutritional status of Norway spruce. in R. Hantschel, F. Beese: Effects of Forest Management on the Nitrogen-Cycle with Respect to Changing Environmental Conditions, GSF-Bericht 43/91, Neuherberg, 83-92 (1991) |
| Gebauer, G; Schulze, ED: Carbon and nitrogen isotope ratios in different compartments of a healthy and a declining Picea abies forest in the Fichtelgebirge, NE Bavaria, Oecologia, 87, 198-207 (1991), doi:10.1007/BF00325257 -- Details |
| Gebauer, G; Schulze, ED: Natürliche C- und N-Isotopenverhältnisse in verschiedenen Kompartimenten gesunder ung geschädigter Fichtenbestände. in M. Reuther, M. Kirchner, K. Rösel: 2. Statusseminar der PBWU zum Forschungsschwerpunkt "Waldschäden", GSF-Bericht 26/91, Neuherberg, 283-299 (1991) |
| Kisser-Priesack, GM; Gebauer, G: Kinetics of 15NOx uptake by plant cuticles. in International Atomic Energy Agency (ed): Stable Isotopes in Plant Nutrition, Soil Fertility and Environmental Studies, IAEA-SM-313/18, Vienna, 619-625 (1991) |
| Schulze, ED; Gebauer, G; Schulze, W; Pate, JS: The utilization of nitrogen from insect capture by different growth forms of Drosera from Southwest Australia, Oecologia, 87, 240-246 (1991), doi:10.1007/BF00325262 -- Details |
| Schulze, ED; Gebauer, G; Ziegler, H; Lange, OL: Estimates of nitrogen fixation by trees on an aridity gradient in Namibia, Oecologia, 88, 451-455 (1991), doi:10.1007/BF00317592 -- Details |
| Schulze, ED; Lange, OL; Ziegler, H; Gebauer, G: Carbon and nitrogen isotope ratios of mistletoes growing on nitrogen and non-nitrogen fixing hosts and on CAM plants in the Namib desert confirm partial heterotrophy, Oecologia, 88, 457-462 (1991), doi:10.1007/BF00317706 -- Details |
-- 1990 -- |
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| Gebauer, G: Diurnal changes of nitrate content and nitrate reductase activity in different organs of Atriplex hortensis>/i> (C3 plant) and Amaranthus retroflexus>/i) (C4 plant). in M.L. van Beusichem: Plant Nutrition - Physiology and Applications, Kluwer, Dordrecht, 93-99 (1990) |
| Gebauer, G; Stadler, J: Nitrate assimilation and nitrate content in different organs of ash trees (Fraxinus excelsior>/i>). in M.L. van Beusichem: Plant Nutrition - Physiology and Applications, Kluwer, Dordrecht, 101-106 (1990) |
| Katz, C; Gebauer, G; Schulze, ED: Uptake of 15NOx in relation to the ambient gas concentration and the nutrition of Picea abies (L.) Karst. trees. in H.D. Payer, T. Pfirrmann, P. Mathy: Air Pollution Research Report 26, Environmental Research with Plants in Closed Chambers, Commission of the European Communities, Brussels, 347-351 (1990) |
| Schulze, ED; Gebauer, G: Aufnahme, Abgabe und Umsatz von Stickoxiden, NH4+ und Nitrat bei Waldbäumen, insbesondere der Fichte. in M. Reuther, M. Kirchner: 1. Statusseminar der PBWU zum Forschungsschwerpunkt "Waldschäden"., GSF-Bericht 6/89, Neuherberg, 119-133 (1990) |
| Widmann, K; Gebauer, G; Rehder, H; Ziegler, H: Biomass production and nitrogen contents of the CAM plants Kalanchoe daigremontiana and K. tubiflora in cultures with different nitrogen and water supply, Oecologia, 82, 478-483 (1990), doi:10.1007/BF00319789 -- Details |
-- 1988 -- |
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| Gebauer, G: Carbon, nitrogen and water use of C3, C4 and CAM plants. Comparative aspects, Acta Horticulturae, 229, 73-84 (1988) |
| Gebauer, G; Rehder, H; Wollenweber, B: Nitrate, nitrate reduction and organic nitrogen in plants from different ecological and taxonomic groups of Central Europe, Oecologia, 75, 371-385 (1988), doi:10.1007/BF00376940 -- Details |
| Gebauer, G; Schulze, ED: Forest decline of spruce as a result of nutrient imbalance and nutrient stress, Aspects of Applied Biology, 17, 123-130 (1988) |
-- 1987 -- |
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| Gebauer, G; Schubert, B; Schuhmacher, MI; Rehder, H; Ziegler, H: Biomass production and nitrogen content of C3-and C4-grasses in pure and mixed culture with different nitrogen supply, Oecologia, 71, 613-617 (1987), doi:10.1007/BF00379307 -- Details |
| Gebauer, G; Schuhmacher, MI; Krstic, B; Rehder, H; Ziegler, H: Biomass production and nitrate metabolism of Atriplex hortensis L. (C3 plant) and Amaranthus retroflexus L. (C4 plant) in cultures at different levels of nitrogen supply, Oecologia, 72, 303-314 (1987), doi:10.1007/BF00379283 -- Details |
-- 1986 -- |
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| Krstic, B; Gebauer, G; Saric, M: Specific response of sugar beet cultivars to different nitrogen forms, Z. Pflanzenernährung Bodenkunde, 149, 561-571 (1986), doi:10.1002/jpln.19861490507 |
-- 1984 -- |
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| Gebauer, G; Melzer, A; Rehder, H: Nitrate content and nitrate reductase activity in Rumex obtusifolius L. I. Differences in organs and diurnal changes, Oecologia, 63, 136-142 (1984), doi:10.1007/BF00379795 -- Details |
| Melzer, A; Gebauer, G; Rehder, H: Nitrate content and nitrate reductase activity in Rumex obtusifolius L. II. Responses to nitrate starvation and nitrogen fertilization, Oecologia, 63, 380-385 (1984), doi:10.1007/BF00390669 -- Details |
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