Mostrando ítems 1-10 de 32
An assessment of the adoption of seed and fertilizer packages and the role of credit in smallholder maize production in Sidama and North Omo Zones, Ethiopia
(CIMMYT *EARO, 2000)
This study identified factors that influenced the adoption of improved maize technologies and assessed the role of credit in Sidama and North Omo Zones of Ethiopia. A tobit analysis was used to test the factors affecting ...
Impediments to new improved maize variety testing and release in selected countries in Sub-Saharan Africa
Before farmers can benefit from new improved maize varieties with novel genetic information, new maize varieties have to undergo performance testing, registration and approval. The registration procedures require that new ...
The maize seed system in Ethiopia: challenges and opportunities in drought prone areas
This study examines how the performance of the maize seed system in Ethiopia affects small-scale farmers’ access to and use of improved maize varieties. Particular emphasis is given to the drought-prone agro-ecologies ...
Drivers of improved maize variety adoption in drought prone areas of Malawi
This study identifies the determinants of adoption and adoption-intensity of improved maize varieties in Malawi. We estimated a double hurdle model based on household-level survey data collected in the districts of Balaka ...
Adoption of maize production technologies in Northern Tanzania
(SADC *CIMMYT *SACCAR, 1998)
The impact of maize research and extension in Tanzania's Northern Zone during the past 20 years was evaluated through a formal survey in 1995. Data were grouped into two major agroecological zones: the intermediate and the ...
Community Assessment of Drought Tolerant Maize for Africa (DTMA) in Kenya
(CIMMYT / KARI, 2009)