Descubre y comparte nuestro conocimiento público

Se han encontrado 3 recursos

Resultados de búsqueda

Food needs arising from the demographic explosion of sub-Saharan Africa can only be met through agricultural intensification. Smallholder systems feature enormous yield gaps, which may be reduced through ISFM and other sustainable intensification practices. However, today’s huge variability in f...


Sibiry Traoré, Pierre C.Blaes, XavierChomé, GuillaumeLambert, Marie JulieSchut, AntoniusAjeigbe, Hakeem A.Defourny, Pierre[VHR imagery to quantify crop response to fertilizer and develop business services for smallholders]VHR imagery to quantify crop response to fertilizer and develop business services for smallholders

Soil fertility in smallholder farming areas is known to vary strongly on multiple scales. This study measures the sensitivity of the recorded satellite signal to on-farm soil fertility treatments applied to five crop types, and quantifies this fertilization effect with respect to within-field var...


Blaes, XavierChomé, GuillaumeLambert, Marie-JulieTraoré, Pierre SibirySchut, Antonius G. T.Defourny, Pierre[Quantifying Fertilizer Application Response Variability with VHR Satellite NDVI Time Series in a Rainfed Smallholder Cropping System of Mali]Quantifying Fertilizer Application Response Variability with VHR Satellite NDVI Time Series in a Rainfed Smallholder Cropping System of Mali

Agricultural intensification and efficient use and targeting of fertilizer inputs on smallholder farms is key to sustainably improve food security. The objective of this paper is to demonstrate how high-resolution satellite and unmanned aerial vehicle (UAV) images can be used to assess the spatia...


Schut, Antonius G. T.Traoré, Pierre SibiryBlaes, XavierBy, Rolf A. de[Assessing yield and fertilizer response in heterogeneous smallholder fields with UAVs and satellites]Assessing yield and fertilizer response in heterogeneous smallholder fields with UAVs and satellites

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso