Résultats de la recherche
Displaying 1 - 2 of 2 results.
Maize revolutions in Sub-Saharan Africa
There have been numerous episodes of widespread adoption of improved seed and long-term achievements in the development of the maize seed industry in Sub-Saharan Africa. This summary takes a circumspect view of technical change in maize production. Adoption of improved seed has continued to rise gradually, now representing an estimated 44 percent of maize area in Eastern and Southern Africa (outside South Africa), and 60 percent of maize area in West and Central Africa. Use of fertilizer and restorative crop management practices remains relatively low and inefficient.
Sujet(s):
Année de publication:
2011
Où est situé la ressource?:
- Link to web resource
Investir sur les agriculteurs pauvres : une stratégie porteuse Repenser la manière d’investir dans l’agriculture
Pendant des décennies, la faiblesse des investissements publics dans l’agriculture a laissé les agriculteurs extrêmement vulnérables face à l’instabilité des prix, aux crises climatiques et économiques, et sans moyen pour sortir de la pauvreté. Les bailleurs de fonds et les gouvernements doivent concevoir le soutien à l’agriculture comme partie intégrante de la solution à long terme aux crises alimentaires, financières et climatiques.
Sujet(s):
Année de publication:
2009
Où est situé la ressource?:
- Link to web resource
Sorting block
Filtrer par idiome
Filtrer par sujet(s)
- capacity development (CD) (2) Apply capacity development (CD) filter capacity development (CD)
- extension (2) Apply extension filter extension
- facilitation (1) Apply facilitation filter facilitation
- farming systems (1) Apply farming systems filter farming systems
- food and nutrition security (1) Apply food and nutrition security filter food and nutrition security
- gender equality (1) Apply gender equality filter gender equality
- innovation systems (2) Apply innovation systems filter innovation systems
- knowledge and information systems (1) Apply knowledge and information systems filter knowledge and information systems
- multi-stakeholder processes (1) Apply multi-stakeholder processes filter multi-stakeholder processes
- needs assessment (1) Apply needs assessment filter needs assessment
- negotiation (1) Apply negotiation filter negotiation
- policies (1) Apply policies filter policies
- private sector engagement (2) Apply private sector engagement filter private sector engagement
- public sector engagement (2) Apply public sector engagement filter public sector engagement
- research (1) Apply research filter research
- rural development (1) Apply rural development filter rural development
- sustainable agriculture (1) Apply sustainable agriculture filter sustainable agriculture
- value chains (1) Apply value chains filter value chains