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Journal Article 1998

Autor: Vanlauwe, Bernard Sanginga, N. Merckx, R.

Quantification of the fate of residue N is essential in low-input tropical cropping systems for the development of management practices that optimize N-use efficiency. The recovery of N from 15N-labeled leucaena (Leucaena leucocephala (Lam.) de Wit) and dactyladenia (Dactyladenia barteri (Hook f ...

Enlace original: https://cgspace.cgiar.org/handle/10568/95958

Investigación en Agricultura
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Vanlauwe, Bernard ,  Sanginga, N. ,  Merckx, R. ,  [Recovery of leucaena and dactyladenia residue nitrogen15 in alley cropping systems] ,  Recovery of leucaena and dactyladenia residue nitrogen15 in alley cropping systems
Journal Article 1999

Autor: Tossah, B.K. Zamba, D.K. Vanlauwe, Bernard Sanginga, N. Lyasse, O. Diels, J. Merckx, R.

The moist savanna of West-Africa is characterized by a wide range of climates and soil types. The impact of the biophysical environment on hedgerow N uptake, wood production and maize grain yield was assessed for three years in three alley cropping trials with a selected number of hedgerow specie...

Enlace original: https://cgspace.cgiar.org/handle/10568/96057

Investigación en Agricultura
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Tossah, B.K. ,  Zamba, D.K. ,  Vanlauwe, Bernard ,  Sanginga, N. ,  Lyasse, O. ,  Diels, J. ,  Merckx, R. ,  [Alley cropping in the moist savanna of West Africa II. Impact on soil productivity in a northtosouth transect in Togo] ,  Alley cropping in the moist savanna of West Africa II. Impact on soil productivity in a northtosouth transect in Togo
Journal Article 1998

Autor: Vanlauwe, Bernard Diels, J. Duchateau, L. Sanginga, N. Merckx, R.

In tropical cropping systems with few external imputs, efficient management of mineral N derived from added organic residues is essential for the proper functioning of the system. We studied the dynamics of mineral Nitroden (N) in the top 100 cm of soil with a system tensiometers and suction cups...

Enlace original: https://cgspace.cgiar.org/handle/10568/100983

Investigación en Agricultura
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Vanlauwe, Bernard ,  Diels, J. ,  Duchateau, L. ,  Sanginga, N. ,  Merckx, R. ,  [Mineral N dynamics in bare and cropped Leucaena leucocephala and Dactyladenia barteri alley cropping systems after the addition of 15Nlabelled leaf residues] ,  Mineral N dynamics in bare and cropped Leucaena leucocephala and Dactyladenia barteri alley cropping systems after the addition of 15Nlabelled leaf residues
Journal Article 1996

Autor: Sanginga, N. Ibewiro, B. Houngnandan, P. Vanlauwe, Bernard Okogun, J.A. Akobundu, I.O. Versteeg, M.

The severity and increase of the Imperata cylindrica constraint as a weed, the decline of the traditional fallow systems as a means of soil fertility management and the lack of inorganic fertilizer appear to have created opportunities for adoption of mucuna (Mucuna pruriens) technology by smallho...

Enlace original: https://cgspace.cgiar.org/handle/10568/101019

Investigación en Agricultura
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Sanginga, N. ,  Ibewiro, B. ,  Houngnandan, P. ,  Vanlauwe, Bernard ,  Okogun, J.A. ,  Akobundu, I.O. ,  Versteeg, M. ,  [Evaluation of symbiotic properties and nitrogen contribution of mucuna to maize grown in the derived savanna of West Africa] ,  Evaluation of symbiotic properties and nitrogen contribution of mucuna to maize grown in the derived savanna of West Africa
Journal Article 1996

Autor: Vanlauwe, Bernard Swift, M.J. Merckx, R.

The recovery of a single application of leucaena (Leucaena leucocephala) leaf N (78 kg N ha−1) in a maize crop, the hedgerow and the top 10 cm soil of a leucaena alley cropping system was measured for 236 d through the use of 15N labeled residues. The leucaena-derived-N (LDN) was followed in the ...

Enlace original: https://cgspace.cgiar.org/handle/10568/103910

Investigación en Agricultura
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Vanlauwe, Bernard ,  Swift, M.J. ,  Merckx, R. ,  [Soil litter dynamics and N use in a leucaena (Leucaena leucocephalaLam. (de Witt)) alley cropping system in southwestern Nigeria] ,  Soil litter dynamics and N use in a leucaena (Leucaena leucocephalaLam. (de Witt)) alley cropping system in southwestern Nigeria
Journal Article 2019-07

Autor: Oyinbo, O. Chamberlin, Jordan Vanlauwe, Bernard Vranken, L. Kamara, A. Craufurd, Peter Q. Maertens, M.

Agricultural extension to improve yields of staple food crops and close the yield gap in Sub-Saharan Africa often entails general recommendations on soil fertility management that are distributed to farmers in a large growing area. Site-specific extension recommendations that are better tailored ...

Enlace original: https://cgspace.cgiar.org/handle/10568/99470

Investigación en Agricultura
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Oyinbo, O. ,  Chamberlin, Jordan ,  Vanlauwe, Bernard ,  Vranken, L. ,  Kamara, A. ,  Craufurd, Peter Q. ,  Maertens, M. ,  [Farmers' preferences for high-input agriculture supported by site-specific extension services: evidence from a choice experiment in Nigeria] ,  Farmers' preferences for high-input agriculture supported by site-specific extension services: evidence from a choice experiment in Nigeria
Journal Article 2003-12

Autor: Sanginga, N. Dashiell, Kenton E. Diels, J. Vanlauwe, Bernard Lyasse, O. Carsky, R.J. Tarawali, S. Asafo-Adjei, B. Menkir, A. Schulz, S. Singh, B.B. Chikoye, D. Keatinge, D. Ortiz, R.

Sustainable resource management is the critical agricultural research and development challenge in sub-Saharan Africa. The accumulated knowledge on soil management gathered over the last 10 years, combined with solid crop improvement and plant health research at farmers’ level, has brought us to ...

Enlace original: https://cgspace.cgiar.org/handle/10568/96435

Investigación en Agricultura
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Sanginga, N. ,  Dashiell, Kenton E. ,  Diels, J. ,  Vanlauwe, Bernard ,  Lyasse, O. ,  Carsky, R.J. ,  Tarawali, S. ,  Asafo-Adjei, B. ,  Menkir, A. ,  Schulz, S. ,  Singh, B.B. ,  Chikoye, D. ,  Keatinge, D. ,  Ortiz, R. ,  [Sustainable resource management coupled to resilient germplasm to provide new intensive cerealgrainlegumelivestock systems in the dry savanna] ,  Sustainable resource management coupled to resilient germplasm to provide new intensive cerealgrainlegumelivestock systems in the dry savanna
Journal Article 2019-06-05

Autor: Sprunger, C.D. Culman, S.W. Palm, C.A. Thuita, Moses N. Vanlauwe, Bernard

Declines in soil fertility and limited access to inorganic nitrogen (N) fertilizer constrain crop production in Sub-Saharan Africa. The incorporation of organic residues could increase nutrient mineralization and replenish soil carbon (C), however, the effect that long-term residue management (10...

Enlace original: https://cgspace.cgiar.org/handle/10568/102155

Investigación en Agricultura
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Sprunger, C.D. ,  Culman, S.W. ,  Palm, C.A. ,  Thuita, Moses N. ,  Vanlauwe, Bernard ,  [Long-term application of low C:N residues enhances maize yield and soil nutrient pools across Kenya] ,  Long-term application of low C:N residues enhances maize yield and soil nutrient pools across Kenya

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