Ingrid Kögel-Knabner

2005

Soil organic matter fractions as early indicators for carbon stock changes under different land-use?

Leifeld, J. & Kögel-Knabner, I., Jan 2005, In: Geoderma. 124, 1-2, p. 143-155 13 p.

Research output: Contribution to journal › Article › peer-review

343 Scopus citations

Sorption of HOC in soils with carbonaceous contamination: Influence of organic-matter composition

Abelmann, K., Kleineidam, S., Knicker, H., Grathwohl, P. & Kögel-Knabner, I., Apr 2005, In: Journal of Plant Nutrition and Soil Science. 168, 3, p. 293-306 14 p.

Research output: Contribution to journal › Article › peer-review

Open Access

43 Scopus citations

Stabilization of soil organic matter isolated via oxidative degradation

Eusterhues, K., Rumpel, C. & Kögel-Knabner, I., Nov 2005, In: Organic Geochemistry. 36, 11, p. 1567-1575 9 p.

Research output: Contribution to journal › Article › peer-review

162 Scopus citations

2004

¹²⁹Xe NMR spectroscopy of adsorbed xenon as an approach for the characterisation of soil meso- and microporosity

Filimonova, S. V., Knicker, H., Häusler, W. & Kögel-Knabner, I., Sep 2004, In: Geoderma. 122, 1, p. 25-42 18 p.

Research output: Contribution to journal › Article › peer-review

23 Scopus citations

Alkyl C and hydrophobicity in B and C horizons of an acid forest soil

Rumpel, C., Seraphin, A., Goebel, M. O., Wiesenberg, G., Gonzales-Vila, F., Bachmann, J., Schwark, L., Michaelis, W., Mariotti, A. & Kögel-Knabner, I., Dec 2004, In: Journal of Plant Nutrition and Soil Science. 167, 6, p. 685-692 8 p.

Research output: Contribution to journal › Article › peer-review

Open Access

27 Scopus citations

Content and composition of free and occluded particulate organic matter in a differently textured arable Cambisol as revealed by solid-state ¹³C NMR spectroscopy

Kölbl, A. & Kögel-Knabner, I., Feb 2004, In: Journal of Plant Nutrition and Soil Science. 167, 1, p. 45-53 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

191 Scopus citations

CP dynamics of heterogeneous organic material: Characterization of molecular domains in coals

Abelmann, K., Totsche, K. U., Knicker, H. & Kögel-Knabner, I., Jun 2004, In: Solid State Nuclear Magnetic Resonance. 25, 4, p. 252-266 15 p.

Research output: Contribution to journal › Article › peer-review

Open Access

18 Scopus citations

Iron interference on matrix-assisted laser desorption/ionisation time-of-flight mass spectra of condensed tannins

Engelke, C. J., Knicker, H. & Kögel-Knabner, I., 2004, In: Environmental Chemistry Letters. 2, 2, p. 71-75 5 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Location and chemical composition of stabilized organic carbon in topsoil and subsoil horizons of two acid forest soils

Rumpel, C., Eusterhues, K. & Kögel-Knabner, I., Jan 2004, In: Soil Biology and Biochemistry. 36, 1, p. 177-190 14 p.

Research output: Contribution to journal › Article › peer-review

175 Scopus citations

Microbial use of lignite compared to recent plant litter as substrates in reclaimed coal mine soils

Rumpel, C. & Kögel-Knabner, I., Jan 2004, In: Soil Biology and Biochemistry. 36, 1, p. 67-75 9 p.

Research output: Contribution to journal › Article › peer-review

39 Scopus citations

Mobile organic sorbent affected contaminant transport in soil: Numerical case studies for enhanced and reduced mobility

Totsche, K. U. & Kógel-Knabner, I., May 2004, In: Vadose Zone Journal. 3, 2, p. 352-367 16 p.

Research output: Contribution to journal › Article › peer-review

42 Scopus citations

Mobility of the growth promoters trenbolone and melengestrol acetate in agricultural soil: Column studies

Schiffer, B., Totsche, K. U., Jann, S., Kögel-Knabner, I., Meyer, K. & Meyer, H. H. D., 29 Jun 2004, In: Science of the Total Environment. 326, 1-3, p. 225-237 13 p.

Research output: Contribution to journal › Article › peer-review

27 Scopus citations

Soil organic matter composition and soil lightness

Spielvogel, S., Knicker, H. & Kögel-Knabner, I., Oct 2004, In: Journal of Plant Nutrition and Soil Science. 167, 5, p. 545-555 11 p.

Research output: Contribution to journal › Article › peer-review

Open Access

73 Scopus citations

X-ray spectromicroscopy studies in environmental sciences

Thieme, J., Schmidt, C., Guttmann, P., Prietzel, J. & Kögel-Knabner, I., 2004, In: Microscopy and Microanalysis. 10, SUPPL. 2, p. 1032-1033 2 p.

Research output: Contribution to journal › Article › peer-review

2003

Airborne contaminants in the refractory organic carbon fraction of arable soils in highly industrialized areas

Kiem, R., Knicker, H., Ligouis, B. & Kögel-Knabner, I., 2003, In: Geoderma. 114, 1-2, p. 109-137 29 p.

Research output: Contribution to journal › Article › peer-review

Open Access

14 Scopus citations

Changes in the structure and protein binding ability of condensed tannins during decomposition of fresh needles and leaves

Maie, N., Behrens, A., Knicker, H. & Kögel-Knabner, I., 1 Apr 2003, In: Soil Biology and Biochemistry. 35, 4, p. 577-589 13 p.

Research output: Contribution to journal › Article › peer-review

Open Access

71 Scopus citations

Characterisation of organic matter and carbon cycling in rehabilitated lignite-rich mine soils

Rumpel, C. & Kögel-Knabner, I., 2003, In: Water, Air, and Soil Pollution: Focus. 3, 1, p. 153-166 14 p.

Research output: Contribution to journal › Article › peer-review

18 Scopus citations

Contribution of lignin and polysaccharides to the refractory carbon pool in C-depleted arable soils

Kiem, R. & Kögel-Knabner, I., 1 Jan 2003, In: Soil Biology and Biochemistry. 35, 1, p. 101-118 18 p.

Research output: Contribution to journal › Article › peer-review

339 Scopus citations

MALDI-TOF mass spectrometry and PSD fragmentation as means for the analysis of condensed tannins in plant leaves and needles

Behrens, A., Maie, N., Knicker, H. & Kögel-Knabner, I., Apr 2003, In: Phytochemistry. 62, 7, p. 1159-1170 12 p.

Research output: Contribution to journal › Article › peer-review

Open Access

113 Scopus citations

Microaggregates in agricultural soils and their size distribution determined by X-ray attenuation

Leifeld, J. & Kögel-Knabner, I., Mar 2003, In: European Journal of Soil Science. 54, 1, p. 167-174 8 p.

Research output: Contribution to journal › Article › peer-review

16 Scopus citations

Preferential flow and aging of NAPL in the unsaturated soil zone of a hazardous waste site: Implications for contaminant transport

Totsche, K. U., Kögel-Knabner, I., Haas, B., Geisen, S. & Scheibke, R., 1 Feb 2003, In: Journal of Plant Nutrition and Soil Science. 166, 1, p. 102-110 9 p.

Research output: Contribution to journal › Article › peer-review

26 Scopus citations

Quantification of lignite- and vegetation-derived soil carbon using ¹⁴C activity measurements in a forested chronosequence

Rumpel, C., Balesdent, J., Grootes, P., Weber, E. & Kögel-Knabner, I., Mar 2003, In: Geoderma. 112, 1-2, p. 155-166 12 p.

Research output: Contribution to journal › Article › peer-review

43 Scopus citations

Speciation of sulphur in soils and soil particles by X-ray spectromicroscopy

Prietzel, J., Thieme, J., Neuhäusler, U., Susini, J. & Kögel-Knabner, I., Jun 2003, In: European Journal of Soil Science. 54, 2, p. 423-433 11 p.

Research output: Contribution to journal › Article › peer-review

98 Scopus citations

Stabilisation of soil organic matter by interactions with minerals as revealed by mineral dissolution and oxidative degradation

Eusterhues, K., Rumpel, C., Kleber, M. & Kögel-Knabner, I., 2003, In: Organic Geochemistry. 34, 12, p. 1591-1600 10 p.

Research output: Contribution to journal › Article › peer-review

373 Scopus citations

The effect of 10% HF treatment on the resolution of CPMAS ¹³C NMR spectra and on the quality of organic matter in Ferralsols

Gonçalves, C. N., Dalmolin, R. S. D., Dick, D. P., Knicker, H., Klamt, E. & Kögel-Knabner, I., Oct 2003, In: Geoderma. 116, 3-4, p. 373-392 20 p.

Research output: Contribution to journal › Article › peer-review

196 Scopus citations

2002

Biological activity and organic matter mineralization of soils amended with biowaste composts

Leifeld, J., Siebert, S. & Kögel-Knabner, I., 1 Apr 2002, In: Journal of Plant Nutrition and Soil Science. 165, 2, p. 151-159 9 p.

Research output: Contribution to journal › Article › peer-review

64 Scopus citations

Changes in the chemical composition of soil organic matter after application of compost

Leifeld, J., Siebert, S. & Kögel-Knabner, I., 2002, In: European Journal of Soil Science. 53, 2, p. 299-309 11 p.

Research output: Contribution to journal › Article › peer-review

88 Scopus citations

Chemistry of soil organic matter as related to C: N in Norway spruce forest (Picea abies(L.) Karst.) floors and mineral soils

Dignac, M. F., Kögel-Knabner, I., Michel, K., Matzner, E. & Knicker, H., 1 Jun 2002, In: Journal of Plant Nutrition and Soil Science. 165, 3, p. 281-289 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

47 Scopus citations

Detection of charred organic matter in soils from a Neolithic settlement in Southern Bavaria, Germany

Schmid, E. M., Skjemstad, J. O., Glaser, B., Knicker, H. & Kögel-Knabner, I., 2002, In: Geoderma. 107, 1-2, p. 71-91 21 p.

Research output: Contribution to journal › Article › peer-review

Open Access

44 Scopus citations

Effect of N content and soil texture on the decomposition of organic matter in forest soils as revealed by solid-state CPMAS NMR spectroscopy

Dignac, M. F., Knicker, H. & Kögel-Knabner, I., 2002, In: Organic Geochemistry. 33, 12, p. 1715-1726 12 p.

Research output: Contribution to journal › Article › peer-review

Open Access

50 Scopus citations

Fate of anthracene in contaminated soil: Transport and biochemical transformation under unsaturated flow conditions

Weigand, H., Totsche, K. U., Kögel-Knabner, I., Annweiler, E., Richnow, H. H. & Michaelis, W., 2002, In: European Journal of Soil Science. 53, 1, p. 71-81 11 p.

Research output: Contribution to journal › Article › peer-review

51 Scopus citations

Indications for soil organic matter quality in soils under different management

Von Lützow, M., Leifeld, J., Kainz, M., Kögel-Knabner, I. & Munch, J. C., 2002, In: Geoderma. 105, 3-4, p. 243-258 16 p.

Research output: Contribution to journal › Article › peer-review

107 Scopus citations

Organic matter in particle-size fractions from A and B horizons of a Haplic Alisol

Schmidt, M. W. I. & Kögel-Knabner, I., Sep 2002, In: European Journal of Soil Science. 53, 3, p. 383-391 9 p.

Research output: Contribution to journal › Article › peer-review

53 Scopus citations

Refractory organic carbon in particle-size fractions of arable soils I: Distribution of refractory carbon between the size fractions

Kiem, R., Knicker, H. & Kögel-Knabner, I., 2002, In: Organic Geochemistry. 33, 12, p. 1683-1697 15 p.

Research output: Contribution to journal › Article › peer-review

Open Access

58 Scopus citations

Refractory organic carbon in particle-size fractions of arable soils II: Organic carbon in relation to mineral surface area and iron oxides in fractions < 6 μm

Kiem, R. & Kögel-Knabner, I., 2002, In: Organic Geochemistry. 33, 12, p. 1699-1713 15 p.

Research output: Contribution to journal › Article › peer-review

130 Scopus citations

Stabilization of organic matter by soil minerals - Investigations of density and particle-size fractions from two acid forest soils

Kaiser, K., Eusterhues, K., Rumpel, C., Guggenberger, G. & Kögel-Knabner, I., 1 Aug 2002, In: Journal of Plant Nutrition and Soil Science. 165, 4, p. 451-459 9 p.

Research output: Contribution to journal › Article › peer-review

223 Scopus citations

The macromolecular organic composition of Plant and microbial residues as inputs to soil organic matter

Kögel-Knabner, I., 2002, In: Soil Biology and Biochemistry. 34, 2, p. 139-162 24 p.

Research output: Contribution to journal › Short survey › peer-review

1556 Scopus citations

The role of lignite in the carbon cycle of lignite-containing mine soils: Evidence from carbon mineralisation and humic acid extractions

Rumpel, C. & Kögel-Knabner, I., 2002, In: Organic Geochemistry. 33, 3, p. 393-399 7 p.

Research output: Contribution to journal › Article › peer-review

50 Scopus citations

Vertical distribution, age, and chemical composition of organic carbon in two forest soils of different pedogenesis

Rumpel, C., Kögel-Knabner, I. & Bruhn, F., 2002, In: Organic Geochemistry. 33, 10, p. 1131-1142 12 p.

Research output: Contribution to journal › Article › peer-review

322 Scopus citations

2001

Characterisation of the microbial biomass in lignite-containing mine soils by radiocarbon measurements

Rumpel, C., Grootes, P. M. & Kögel-Knabner, I., Nov 2001, In: Soil Biology and Biochemistry. 33, 14, p. 2019-2021 3 p.

Research output: Contribution to journal › Article › peer-review

15 Scopus citations

Chemical composition of the organic matter in neolithic soil material as revealed by CPMAS ¹³C NMR spectroscopy, polysaccharide analysis, and CuO oxidation

Schmid, E. M., Knicker, H., Bäumler, R. & Kögel-Knabner, I., 2001, In: Soil Science. 166, 9, p. 569-584 16 p.

Research output: Contribution to journal › Article › peer-review

Open Access

24 Scopus citations

Organic carbon and nitrogen in fine soil fractions after treatment with hydrogen peroxide

Leifeld, J. & Kögel-Knabner, I., 2001, In: Soil Biology and Biochemistry. 33, 15, p. 2155-2158 4 p.

Research output: Contribution to journal › Article › peer-review

82 Scopus citations

PAH mobility in cyontaminated industrial soils: A Markov chain approach to the spatial variability of soil properties and PAH levels

Weigand, H., Totsche, K. U., Huwe, B. & Kögel-Knabner, I., 2001, In: Geoderma. 102, 3-4, p. 371-389 19 p.

Research output: Contribution to journal › Article › peer-review

36 Scopus citations

Quantification of carbon derived from lignite in soils using mid-infrared spectroscopy and partial least squares

Rumpel, C., Janik, L. J., Skjemstad, J. O. & Kögel-Knabner, I., 2001, In: Organic Geochemistry. 32, 6, p. 831-839 9 p.

Research output: Contribution to journal › Article › peer-review

58 Scopus citations

Release and mobility of polycyclic aromatic hydrocarbons and iron-cyanide complexes in contaminated soil

Weigand, H., Totsche, K. U., Mansfeldt, T. & Kögel-Knabner, I., Dec 2001, In: Journal of Plant Nutrition and Soil Science. 164, 6, p. 643-649 7 p.

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Solid-state ¹³c nmr spectroscopic, chemolytic and biological assessment of pretreated municipal solid waste

Pichler, M., Knicker, H. & Kögel-Knabner, I., 2001, In: Journal of Industrial Microbiology and Biotechnology. 26, 1-2, p. 83-89 7 p.

Research output: Contribution to journal › Article › peer-review

Open Access

21 Scopus citations

Stabilization of composted organic matter after application to a humus-free sandy mining soil

Leifeld, J., Siebert, S. & Kögel-Knabner, I., 2001, In: Journal of Environmental Quality. 30, 2, p. 602-607 6 p.

Research output: Contribution to journal › Article › peer-review

18 Scopus citations

2000

Airborne contamination of forest soils by carbonaceous particles from industrial coal processing

Schmidt, M. W. I., Knicker, H., Hatcher, P. G. & Kögel-Knabner, I., 2000, In: Journal of Environmental Quality. 29, 3, p. 768-777 10 p.

Research output: Contribution to journal › Article › peer-review

Open Access

25 Scopus citations

Analytical approaches for characterizing soil organic matter

Kögel-Knabner, I., Jul 2000, In: Organic Geochemistry. 31, 7-8, p. 609-625 17 p.

Research output: Contribution to journal › Article › peer-review

354 Scopus citations

Changes in the chemical structure of municipal solid waste during composting as studied by solid-state dipolar dephasing and PSRE ¹³C NMR and solid-state ¹⁵N NMR spectroscopy

Pichler, M., Knicker, H. & Kogel-Knabner, I., 15 Sep 2000, In: Environmental Science and Technology. 34, 18, p. 4034-4038 5 p.

Research output: Contribution to journal › Article › peer-review

Open Access

39 Scopus citations

Ingrid Kögel-Knabner

Research output

Search results