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Vanlauwe, BernardPypers, PieterBirachi, Eliud AbucheliNyagaya, MSchagen, B. vanHuising, JeroenOuma, Emily A.Blomme, GuyAsten, Piet J.A. van[Integrated soil fertility management in Central Africa: experiences of the consortium for Improving agriculture based livelihoods in Central Africa (CIALCA)]Integrated soil fertility management in Central Africa: experiences of the consortium for Improving agriculture based livelihoods in Central Africa (CIALCA)

International Center for Tropical Agriculture[Ciencia de avanzada para que las comunidades rurales aprendan a competir, conservar e innovar]Ciencia de avanzada para que las comunidades rurales aprendan a competir, conservar e innovar

Thomas, Richard J.Ayarza, Miguel Angel[Sustainable land management for the oxisols of the Latin American savannas: dynamics of soil organic matter and indicators of soil quality]Sustainable land management for the oxisols of the Latin American savannas: dynamics of soil organic matter and indicators of soil quality

International Center for Tropical Agriculture[Sustainable land management for social profitability developed, with special emphasis on reversing land degradation: Output 5]Sustainable land management for social profitability developed, with special emphasis on reversing land degradation: Output 5

Barrios, E.Bekunda, Mateete A.Delve, Robert J.Esilaba, Anthony O.Mowo, J.Zapata Sanchez, V.[Identifying and classifying local indicators of soil quality: methodologies for decision making in natural resource management: Eastern Africa version]Identifying and classifying local indicators of soil quality: methodologies for decision making in natural resource management: Eastern Africa version

Guimaraes, Elcio PerpétuoSanz Scovino, José IgnacioRao, Idupulapati M.Amézquita, María CristinaAmézquita Collazos, Edgar[Sistemas agropastoriles en sabanas tropicales de América Latina]Sistemas agropastoriles en sabanas tropicales de América Latina

Plant production in the Brazilian savannas, also known as the Cerrados, is limited mainly by low P availability. In tropical soils, rich in sesquioxides, P supply of plants depends heavily on the transformation of organic P by phosphatase enzymes into HPO 4 2- and H 2 PO 4-. We examined two Oxiso...


Renz, TENeufeldt, HenryAyarza, Miguel AngelSilva, J.E. daZech, W.[Acid monophosphatase: an indicator of phosphorus mineralization or of microbial activity? A case study from the Brazilian cerrados]Acid monophosphatase: an indicator of phosphorus mineralization or of microbial activity? A case study from the Brazilian cerrados
Carsky, R.J.Douthwaite, BoruSchulz, S.Sanginga, NteranyaManyong, Victor M.Diels, J.Keatinge, J.D.H.[Lessons for appropriate technology generation: example of soil management technology at IITA]Lessons for appropriate technology generation: example of soil management technology at IITA

Productivity in Crop-Livestock Systems can be maximized using Integrated Soil Fertility Management (ISFM). ISFM combines (i) improved germplasm (ii) mineral fertilizer application (iii) organic matter management and (v) adapted agronomy. CIAT established a long-term trial in Western Kenya in the ...


Mukalama, JohnBraslow, JulietSommer, Rolf[Long-term productivity and sustainability of crop-livestock systems through integrated soil fertility management]Long-term productivity and sustainability of crop-livestock systems through integrated soil fertility management

Wortmann, Charles S.Ransom, JK[Soil fertility research for maize and bean production systems of the Eastern Africa highlands : Proceedings of a workshop group meeting, Thika, Kenya, 1-4 September, 1992]Soil fertility research for maize and bean production systems of the Eastern Africa highlands : Proceedings of a workshop group meeting, Thika, Kenya, 1-4 September, 1992

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