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Displaying 1 - 8 of 8 results.

Innovation in Seed Potato Systems in Eastern Africa

Seed is the starting point of plant life, and hence the most fundamental input of agriculture. A seed system that assures the availability of the desired quality of seed to the producer at the right time is indispensable for his farming enterprise. In the case of the potato crop, the seed most commonly used is strictly speaking no seed, but a tuber. The constraints and opportunities in seed potato systems in East Africa are of a combined social, economic and technical nature.

Tema(s): 
desarrollo de capacidades (DC)actividades de extensiónsistemas de innovacióninnovaciónaprendizajecadenas de valor...
Año de publicación: 
2012
Autor (es): 
Gildemacher, P.
Dónde se encuentra el recurso?: 
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Bringing New Ideas into Practice: Experiments with Agricultural Innovation

This review studied a selection of projects from the Research Into Use (RIU) Africa portfolio: the Nyagatare maize platform in Rwanda; the cowpea platform in Kano state, Nigeria; the pork platform in Malawi, the Farm Input Promotions (FIPS) Best Bet in Kenya, and the Armyworm Best Bet in Kenya and Tanzania. For each of the selected projects, assessments were made on how it changed the capacity to innovate, the household level poverty impact, whether the intervention off ered value for money, and what were the main lessons learned.

Tema(s): 
desarrollo de capacidades (DC)seguridad alimentaria y nutricionalsistemas de innovacióninnovacióndesarrollo ruralcadenas de valor...
Año de publicación: 
2012
Autor (es): 
Gildemacher, P.Mur, R.
Dónde se encuentra el recurso?: 
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Up-scaling and out-scaling conservation agriculture technologies: The case of a local innovation platform in eastern Kenya

This poster analyzes the status, challenges and opportunities of the Kyeni local innovation platform that was put up to sustainably evaluate, disseminate and hasten adoption of CA technologies involving maize/ legume cropping systems in eastern Kenya. Establishment and maintenance of IPs is one of the action oriented research approaches for technology transfer in the ACIAR funded Sustainable Intensification of Maize-Legume Cropping Systems for Food Security in Eastern and Southern Africa (SIMLESA) project such as Kyeni Local Innovation Platform.  

 

 

Tema(s): 
desarrollo de capacidades (DC)actividades de extensiónplataformas de innovaciónredespolíticasinvestigación...
Año de publicación: 
2012
Autor (es): 
Mekuria, M.Ouma J. O.Micheni, A.Kanampiu, F.Kitonyo, O.Mburathi, G.Ngoroi, E.
Dónde se encuentra el recurso?: 
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More Than Just Hot Air: Carbon Market Access and Climate-Smart Agriculture for Smallholder Farmers

The Kenya agricultural carbon project is breaking new ground in designing and implementing climate finance projects in the agricultural sector. The project is regarded as an innovative example for climate-smart agriculture within and outside the World Bank. For the first time, while increasing productivity and enhancing resilience to climate change, smallholder farmers in Africa will receive payments for greenhouse gas mitigation based on sustainable agricultural land management. Quantification of carbon sequestration is monitored based on a newly developed carbon accounting methodology.

Tema(s): 
desarrollo de capacidades (DC)cambio climáticoFormas de explotación agrariaPequeños agricultores
Año de publicación: 
2012
Autor (es): 
Woelcke, J.
Dónde se encuentra el recurso?: 
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Linking smallholders to markets: determinants and impacts of farmer collective action in Kenya

This article investigates determinants and impacts of cooperative organization, using the example of smallholder banana farmers in Kenya. Farmer groups are inclusive of the poor, although wealthier households are more likely to join. Employing propensity score matching, we find positive income effects for active group members. Yet price advantages of collective marketing are small, and high-value market potentials have not yet been tapped. Beyond prices, farmer groups function as important catalysts for innovation adoption through promoting efficient information flows.

Tema(s): 
evaluación de impactosistemas de innovaciónagricultura sostenible
Año de publicación: 
2012
Autor (es): 
Qaim M.Fischer E.
Dónde se encuentra el recurso?: 
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Heterogeneous information exposure and technology adoption: the case of tissue culture bananas in Kenya

Classical innovation adoption models implicitly assume homogenous information flow across farmers, which is often not realistic. As a result, selection bias in adoption parameters may occur. We focus on tissue culture (TC) banana technology that was introduced in Kenya more than 10 years ago. Up till now, adoption rates have remained relatively low.

Tema(s): 
desarrollo de capacidades (DC)sistemas de innovaciónsistemas de conocimiento e informaciónagricultura sostenible
Año de publicación: 
2012
Autor (es): 
Kabunga N. S.Dubois T.Qaim M.
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Gender, agricultural commercialization, and collective action in Kenya

With the commercialization of agriculture, women are increasingly disadvantaged because of persistent gender disparities in access to productive resources. Farmer collective action that intends to improve smallholder access to markets and technology could potentially accelerate this trend. Here, we use survey data of small-scale banana producers in Kenya to investigate the gender implications of recently established farmer groups. Traditionally, banana has been a women’s crop in Kenya. Our results confirm that the groups contribute to increasing male control over banana.

Tema(s): 
seguridad alimentaria y nutricionaligualdad de génerosistemas de innovacióndesarrollo ruralagricultura sostenible...
Año de publicación: 
2012
Autor (es): 
Fischer E.Qaim M.
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Impact of tissue culture banana technology in Kenya: A difference-in-difference estimation approach

Most micro-level studies on the impact of agricultural technologies build on cross-section data, which can lead to unreliable impact estimates. Here, we use panel data covering two time periods to estimate the impact of tissue culture (TC) banana technology in the Kenyan small farm sector. TC banana is an interesting case, because previous impact studies showed mixed results. We combine propensity score matching with a difference-in-difference estimator to control for selection bias and account for temporal impact variability.

Tema(s): 
desarrollo de capacidades (DC)actividades de extensiónevaluación de impactoagricultura sostenible
Año de publicación: 
2012
Autor (es): 
Kikulwe E. M.Kabunga N. S.Qaim M.
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