Effects of beech and ash on small-scale variation of soil acidity and nutrient stocks in a mixed deciduous forest
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Holzwarth FM, Daenner M, Flessa H (2011) Effects of beech and ash on small-scale variation of soil acidity and nutrient stocks in a mixed deciduous forest. J Plant Nutr Soil Sci 174(5):799-808, DOI:10.1002/jpln.201000369
Effects of residue location on soil organic matter turnover: results from an incubation experiment with 15N-maize
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Jacobs A, Helfrich M, Dyckmans J, Rauber R, Ludwig B (2011) Effects of residue location on soil organic matter turnover: results from an incubation experiment with 15N-maize. J Plant Nutr Soil Sci 174(4):634-643, DOI:10.1002/jpln.201000208
Is thermal oxidation at different temperatures suitable to isolate soil organic carbon fractions with different turnover?
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Helfrich M, Flessa H, Dreves A, Ludwig B (2010) Is thermal oxidation at different temperatures suitable to isolate soil organic carbon fractions with different turnover? J Plant Nutr Soil Sci 173(1):61-66, DOI:10.1002/jpln.200700280
Modeling carbon dynamics in subsoils using simple models
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Helfrich M, Flessa H, Ludwig B (2010) Modeling carbon dynamics in subsoils using simple models. J Plant Nutr Soil Sci 173(5):671-677, DOI:10.1002/jpln.200900050
Acidity, nutrient stocks, and organic-matter content in soils of a temperate deciduous forest with different abundance of European beech (Fagus sylvatica L.)
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Guckland A, Jacob M, Flessa H, Thomas FM, Leuschner C (2009) Acidity, nutrient stocks, and organic-matter content in soils of a temperate deciduous forest with different abundance of European beech (Fagus sylvatica L.). J Plant Nutr Soil Sci 172(4):500-511, DOI:10.1002/jpln.200800072
The effect of grassland renovation on soil mineral nitrogen and on nitrate leaching during winter
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Seidel K, Kayser M, Müller J, Isselstein J (2009) The effect of grassland renovation on soil mineral nitrogen and on nitrate leaching during winter. J Plant Nutr Soil Sci 172(4):512-519, DOI:10.1002/jpln.200800217
The effect of grassland renovation on soil mineral nitrogen and on nitrate leaching during winter
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Seidel K, Kayser M, Müller J, Isselstein J (2008) The effect of grassland renovation on soil mineral nitrogen and on nitrate leaching during winter. J Plant Nutr Soil Sci:1-8, DOI:10.1002/jpln.200800217
Bodengefüge gegen Verdichtungen schützen - Lösungsansätze für den Schutz landwirtschaftlich genutzter Böden
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Lebert M, Brunotte J, Sommer C, Böken H (2006) Bodengefüge gegen Verdichtungen schützen - Lösungsansätze für den Schutz landwirtschaftlich genutzter Böden. J Plant Nutr Soil Sci 169(5):633-641, DOI:10.1002/jpln.200521762
Influence of nitrogen and elemental-sulfur fertilization on sulfur oxidation and mineralization in relation to soil moisture on a calcareous soil of the Inner Mongolia steppe of China
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Wang S, Wang Y, Haneklaus S, Xing X, Hu Z, Fan X, Chen Z-Z, Schnug E (2005) Influence of nitrogen and elemental-sulfur fertilization on sulfur oxidation and mineralization in relation to soil moisture on a calcareous soil of the Inner Mongolia steppe of China. J Plant Nutr Soil Sci 168(2):228-232
Influence of measuring angle, nitrogen fertilization, and variety on spectral reflectance of winter oilseed rape canopies
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Behrens T, Kraft M, Wiesler F (2004) Influence of measuring angle, nitrogen fertilization, and variety on spectral reflectance of winter oilseed rape canopies. J Plant Nutr Soil Sci 167(1):99-105, DOI:10.1002/jpln.200321235
