Descubre y comparte nuestro conocimiento público

Se han encontrado 4 recursos

Resultados de búsqueda

Journal Article 2007

Autor: Ojiem, JO Vanlauwe, Bernard Ridder, N.A. de Giller, Ken E.

Nitrogen (N) deficiency is a major constraint to the productivity of the African smallholder farming systems. Grain, green manure and forage legumes have the potential to improve the soil N fertility of smallholder farming systems through biological N2-fixation. The N2-fixation of bean (Phaseolus...

Enlace original: https://cgspace.cgiar.org/handle/10568/43889

Investigación en Agricultura
Enlace permanente
Ojiem, JO ,  Vanlauwe, Bernard ,  Ridder, N.A. de ,  Giller, Ken E. ,  [Niche-based assessment of contributions of legumes to the nitrogen economy of Western Kenya smallholder farms] ,  Niche-based assessment of contributions of legumes to the nitrogen economy of Western Kenya smallholder farms
Journal Article 2011

Autor: Guiller, KE Tittonell, Pablo A. Rufino, Mariana C. Wijk, Mark T. van Zingore, Shamie Mapfumo, Paul Adjei-Nsiah, Samuel Herrero, Mario T. Chikowo, Regis Corbeels, Marc Rowe, EC Baijukya, Frederick P. Mwijage, A Smith, J. Yeboah, E. Burg, W.J. van der Sanogo, O.M. Misiko, Michael T. Ridder, N.A. de Karanja, S. Kaizzi, C Kungu, J. Mwale, M Nwaga, D Pacini, C. Vanlauwe, Bernard

African farming systems are highly heterogeneous: between agroecological and socioeconomic environments, in the wide variability in farmers’ resource endowments and in farm management. This means that single solutions (or ‘silver bullets’) for improving farm productivity do not exist. Yet to date...

Enlace original: https://cgspace.cgiar.org/handle/10568/43277

Investigación en Agricultura
Enlace permanente
Guiller, KE ,  Tittonell, Pablo A. ,  Rufino, Mariana C. ,  Wijk, Mark T. van ,  Zingore, Shamie ,  Mapfumo, Paul ,  Adjei-Nsiah, Samuel ,  Herrero, Mario T. ,  Chikowo, Regis ,  Corbeels, Marc ,  Rowe, EC ,  Baijukya, Frederick P. ,  Mwijage, A ,  Smith, J. ,  Yeboah, E. ,  Burg, W.J. van der ,  Sanogo, O.M. ,  Misiko, Michael T. ,  Ridder, N.A. de ,  Karanja, S. ,  Kaizzi, C ,  Kungu, J. ,  Mwale, M ,  Nwaga, D ,  Pacini, C. ,  Vanlauwe, Bernard ,  [Communicating complexity: integrated assessment of trade-offs concerning soil fertility management within African farming systems to support innovation and development] ,  Communicating complexity: integrated assessment of trade-offs concerning soil fertility management within African farming systems to support innovation and development
Journal Article 2005

Autor: Tittonell, Pablo A. Vanlauwe, Bernard Leffelaar, P.A. Shepherd, Keith D. Giller, Ken E.

Strong gradients of decreasing soil fertility are found with increasing distance from the homestead within smallholder African farms, due to differential resource allocation. As nutrient use efficiency varies strongly along these gradients, such heterogeneity must be considered when designing soi...

Enlace original: https://cgspace.cgiar.org/handle/10568/42841

Investigación en Agricultura
Enlace permanente
Tittonell, Pablo A. ,  Vanlauwe, Bernard ,  Leffelaar, P.A. ,  Shepherd, Keith D. ,  Giller, Ken E. ,  [Exploring diversity in soil fertility management of smallholder farms in western Kenya. II. Within-farm variability in resource allocation, nutrient flows and soil fertility status] ,  Exploring diversity in soil fertility management of smallholder farms in western Kenya. II. Within-farm variability in resource allocation, nutrient flows and soil fertility status
Book Chapter 2016

Autor: Muchunguzi, P. Asten, Piet J.A. van Vanlauwe, Bernard Blomme, Guy
Enlace original: https://cgspace.cgiar.org/handle/10568/70982

Investigación en Agricultura
Enlace permanente

Muchunguzi, P. ,  Asten, Piet J.A. van ,  Vanlauwe, Bernard ,  Blomme, Guy ,  [Overcoming challenges for crops, people and policies in Central Africa. The story of CIALCA stakeholder engagement.] ,  Overcoming challenges for crops, people and policies in Central Africa. The story of CIALCA stakeholder engagement.

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso
Marcar todos
Limpiar todo