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Found 11 results
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Jahn, R.
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2002
M. Kahle
,
Kleber, M.
, and
Jahn, R.
,
“
Predicting carbon content in illitic clay fractions from surface area, cation exchange capacity and dithionite-extractable iron
”
,
European Journal of Soil Science
, vol. 53, no. 4, pp. 639 - 644, 2002.
2003
M. Kahle
,
Kleber, M.
,
Torn, M. S.
, and
Jahn, R.
,
“
Carbon Storage in Coarse and Fine Clay Fractions of Illitic Soils
”
,
Soil Science Society of America Journal
, vol. 67, no. 6, p. 1732, 2003.
2004
M. Kleber
,
Mertz, C.
,
Zikeli, S.
,
Knicker, H.
, and
Jahn, R.
,
“
Changes in surface reactivity and organic matter composition of clay subfractions with duration of fertilizer deprivation
”
,
European Journal of Soil Science
, vol. 55, no. 2, pp. 381 - 391, 2004.
2005
M. Kleber
,
Mikutta, R.
,
Torn, M. S.
, and
Jahn, R.
,
“
Poorly crystalline mineral phases protect organic matter in acid subsoil horizons
”
,
European Journal of Soil Science
, vol. 68, p. 050912034650054, 2005.
R. Mikutta
,
Kleber, M.
, and
Jahn, R.
,
“
Poorly crystalline minerals protect organic carbon in clay subfractions from acid subsoil horizons
”
,
Geoderma
, vol. 128, no. 1-2, pp. 106 - 115, 2005.
R. Mikutta
,
Kleber, M.
,
Kaiser, K.
, and
Jahn, R.
,
“
Removal of Organic Matter from Soils using Hydrogen Peroxide, Sodium Hypochlorite and Disodium Peroxodisulfate
”
,
Soil Science Society of America Journal
, vol. 69, 2005.
A. Siregar
,
Kleber, M.
,
Mikutta, R.
, and
Jahn, R.
,
“
Sodium hypochlorite oxidation reduces soil organic matter concentrations without affecting inorganic soil constituents
”
,
European Journal of Soil Science
, vol. 56, no. 4, pp. 481 - 490, 2005.
2007
F. Monteiro
,
Kleber, M.
,
Fonseca, M.
,
Madeira, M.
, and
Jahn, R.
,
“
Crystalline clay constituents of soils from European volcanic systems
”
, in
Soils of volcanic regions in Europe
, 2007.
M. Kleber
and
Jahn, R.
,
“
Soils of volcanic regions of Germany
”
, in
Soils of Volcanic Regions in Europe
, 2007.
M. Kleber
and
Jahn, R.
,
“
Soils of volcanic regions of Germany
”
, in
Soils of Volcanic Regions in Europe
, 2007.
2009
R. Dohrmann
,
üping, K. B.
,
Kleber, M.
,
Ufer, K.
, and
Jahn, R.
,
“
Variation of preferred orientation in oriented clay mounts as a result of sample preparation and composition
”
,
Clays and Clay Minerals
, vol. 57, no. 6, pp. 686 - 694, 2009.