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Schriftenreihe: CIAT Publication
Anzahl der Einträge: 21.
| 312 |
Introduction : Sustainable land management for the oxisols of the Brazilian Cerrados |
Neufeldt, Henry ; Zech, Wolfgang ; Thomas, Richard |
1999 |
| 312 |
Organic matter in termite mounds of the Brazilian Cerrados |
Zech, Wolfgang ; Amelung, Wulf ; Neufeldt, Henry |
1999 |
| 312 |
Labile N and the nitrogen management index of oxisols in the Brazilian Cerrados |
Westerhof, Roelof ; Vilela, Lourival ; Ayarza, Miguel A. ; Zech, Wolfgang |
1999 |
| 312 |
Characterizing labile and stable nitrogen |
Westerhof, Roelof ; Vilela, Lourival ; Ayarza, Miguel A. ; Zech, Wolfgang |
1999 |
| 312 |
Carbon fractions as sensitive indicators of quality of soil organic matter |
Westerhof, Roelof ; Vilela, Lourival ; Ayarza, Miguel A. ; Zech, Wolfgang |
1999 |
| 312 |
Aggregation studied by laser diffraction in relation to plowing, soil organic matter, and lime in the Brazilian Cerrados |
Westerhof, Roelof ; Buurman, Peter ; van Griethuysen, Corine ; Ayarza, Miguel A. ; Vilela, Lourival ; Zech, Wolfgang |
1999 |
| 312 |
General conclusions |
Thomas, Richard ; Ayarza, Miguel A. ; Neufeldt, Henry ; Westerhof, Roelof ; Zech, Wolfgang |
1999 |
| 312 |
Acid monophosphatase : an indicator of phosphorus mineralization or of microbial activity? A case study from the Brazilian Cerrados |
Renz, Tilman E. ; Neufeldt, Henry ; Ayarza, Miguel A. ; da Silva, José E. ; Zech, Wolfgang |
1999 |
| 312 |
Microbial biomass, microbial activity, and carbon pools under different land-use systems in the Brazilian Cerrados |
Renz, Tilman E. ; Neufeldt, Henry ; Ayarza, Miguel A. ; Resck, Dimas V. S. ; Zech, Wolfgang |
1999 |
| 312 |
Oxisol development along a compound catena of the Araguari River, Central Brazil |
Neufeldt, Henry ; de Oliveira Schneider, Marilena ; Zech, Wolfgang |
1999 |
| 312 |
Phosphorus fractions under different land-use systems in oxisols of the Brazilian Cerrados |
Neufeldt, Henry ; da Silva, José E. ; Ayarza, Miguel A. ; Zech, Wolfgang |
1999 |
| 312 |
Soil organic matter in oxisols of the Brazilian Cerrados |
Neufeldt, Henry ; Resck, Dimas V. S. ; Ayarza, Miguel A. ; Zech, Wolfgang |
1999 |
| 312 |
Distribution of water-stable aggregates and aggregating agents in oxisols of the Brazilian Cerrados |
Neufeldt, Henry ; Ayarza, Miguel A. ; Resck, Dimas V. S. ; Zech, Wolfgang |
1999 |
| 312 |
Physical and chemical properties of selected oxisols in the Brazilian Cerrados |
Neufeldt, Henry |
1999 |
| 312 |
Phosphorus pools in bulk soil and aggregates of differently textured oxisols under different land-use systems in the Brazilian Cerrados |
Lilienfein, Juliane ; Wilcke, Wolfgang ; Neufeldt, Henry ; Ayarza, Miguel A. ; Zech, Wolfgang |
1999 |
| 312 |
Pesticides in soil, sediment, and water samples from a small microbasin in the Brazilian Cerrados |
Laabs, Volker ; Amelung, Wulf ; Zech, Wolfgang |
1999 |
| 312 |
Soil organic carbon, carbohydrates, amino sugars, and potentially mineralizable nitrogen under different land-use systems in oxisols of the Brazilian Cerrados |
Fuhrmann, Sabine ; Neufeldt, Henry ; Westerhof, Roelof ; Ayarza, Miguel A. ; da Silva, José E. ; Zech, Wolfgang |
1999 |
| 312 |
Short-term variation in aggregation and particulate organic matter under crops and pastures |
Freibauer, Annette ; Westerhof, Roelof ; Ayarza, Miguel A. ; da Silva, José E. ; Zech, Wolfgang |
1999 |
| 324 |
Assessing the organic phosphorus status of an Oxisol under tropical pastures following native savanna, using 31P NMR spectroscopy |
Guggenberger, Georg ; Haumaier, Ludwig ; Thomas, Richard ; Zech, Wolfgang |
2001 |
| 324 |
Lignin and carbohydrate alteration in particle-size separates of an Oxisol under tropical pastures following native savanna |
Guggenberger, Georg ; Zech, Wolfgang ; Thomas, Richard |
2001 |
| 324 |
Soil organic matter within earthworm casts of an anecic–endogeic tropical pasture community, Colombia |
Guggenberger, Georg ; Thomas, Richard ; Zech, Wolfgang |
2001 |
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