-saharan Africa. The problem is exacerbated by government withdrawal from fertilizer input markets and the inability of private sector … with fertilizer to improve food security and reduce poverty among resource-poor smallholder farmers in Africa. …

distribution of vulnerability among households was skewed with mean 0.76. On average 89% of the households had a probability of … production and hence their vulnerability to climate changes. In addition, social networks and use of hired labour positively …

Africa. It also argues that it is a misconception that food security implies or is synonymous with food and nutrition …

and Southern Africa where the worlds highest concentration of poor people are found. Given Agriculture’s central role in … the region’s economies, can agriculture play a major role in poverty alleviation? How can Africa’s role in poverty …The long-term reduction of hunger and poverty in Sub-Saharan Africa remains one of the great challenges for the …

et d'élevage expliquent la croissance de l’agriculture et le développement de la région. Cette mutation a touché aussi la …