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Journal Article 2004

Autor: Koutika, L. Ndango, R. Hauser, S.

To evaluate the soil‐fertility sustainability of the fallow systems, nutrient concentrations and NH4+‐N mineralization were determined in different soil and fallow types in the humid forest zone of southern Cameroon. Two experiments were conducted, the first comprised planted leguminous tree Call...

Enlace original: https://cgspace.cgiar.org/handle/10568/103332

Investigación en Agricultura
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Koutika, L. ,  Ndango, R. ,  Hauser, S. ,  [Nutrient concentrations and NH4+‐N mineralization under different soil types and fallow forms in southern Cameroon] ,  Nutrient concentrations and NH4+‐N mineralization under different soil types and fallow forms in southern Cameroon
Journal Article 2001-06

Autor: Koutika, L. Hauser, S. Henrot, J.

Biological and chemical components of soil fertility were quantified under three different fallow types and related to soil quality of an Ultisol in southern Cameroon at the end of a 9-month fallow. Soil organic matter (SOM), soil exchangeable Ca2+, Mg2+ and K+ and available P concentrations, eff...

Enlace original: https://cgspace.cgiar.org/handle/10568/97491

Investigación en Agricultura
Enlace permanente
Koutika, L. ,  Hauser, S. ,  Henrot, J. ,  [Soil organic matter assessment in natural regrowth, Pueraria phaseoloides and Mucuna pruriens fallow] ,  Soil organic matter assessment in natural regrowth, Pueraria phaseoloides and Mucuna pruriens fallow
Journal Article

Autor: Koutika, L. Andreux, F. Hassink, J. Chone, T. Cerri, C.C.

In topsoils under forest and 7-, 12- and 17-year-old pastures, organic matter was characterized by analysing C and N distribution in particle-size fractions, the C decomposition rates of soil and particle-size fractions and by employing density-fractionation of macro-organic matter (>150 μm). The...

Enlace original: https://cgspace.cgiar.org/handle/10568/96017

Investigación en Agricultura
Enlace permanente
Koutika, L. ,  Andreux, F. ,  Hassink, J. ,  Chone, T. ,  Cerri, C.C. ,  [Characterisation of soil organic matter in the topsoils under rain forest and pastures in the eastern Brazilian Amazon Basin] ,  Characterisation of soil organic matter in the topsoils under rain forest and pastures in the eastern Brazilian Amazon Basin

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