Learning-oriented M&E System
Décembre, 2014
Least-cost rations for sheep fattening:
A manual for livestock farmers and
extension workers in the West African
Sahel
Manuals & Guidelines
Février, 2016
Sénégal
Mauritanie
Mali
Burkina Faso
Algérie
Niger
Nigéria
Tchad
Soudan
Soudan du Sud
Érythrée
Cameroun
République centrafricaine
Éthiopie
Afrique
Afrique occidentale
Length of Growing Period over Africa: Variability and Trends from 30 Years of NDVI Time Series
Journal Articles & Books
Février, 2013
The spatial distribution of crops and farming systems in Africa is determined by the duration of the period during which crop and livestock water requirements are met. The length of growing period (LGP) is normally assessed from weather station data—scarce in large parts of Africa—or coarse-resolution rainfall estimates derived from weather satellites. In this study, we analyzed LGP and its variability based on the 1981–2011 GIMMS NDVI3g dataset. We applied a variable threshold method in combination with a searching algorithm to determine start- and end-of-season.
Learning from Regions
Décembre, 2014
Learning to Innovate: ICARDA's Experience with Learning Alliances in the NAWA Region
Décembre, 2014
Afrique septentrionale
Asie occidentale
Local conventions governing natural resource management in southern region of Mali
Mars, 2016
Mali
Afrique
Afrique occidentale