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Book
Mejoramiento para aumentar la tolerancia a sequía y a deficiencia de nitrógeno en el maíz: de la teoría a la práctica
(CIMMYT, 2012)
Este documento, dirigido inicialmente a los mejoradores de maíz en África al sur del Sahara, se basa en un método probado que fue elaborado en el CIMMYT con el fin de mejorar la tolerancia del maíz al estrés por sequía y ...
Book
Farmers' maize seed systems in Western Oromia, Ethiopia
(EARO; CIMMYT, 2001)
This study was initiated in western Shewa and eastern Wellega zones of Oromia Regional State to describe the seed system and assess the effectiveness of the seed testing and release mechanism; identify how farmers acquire ...
Book
Impact of public and private sector maize breeding research in Asia, 1966-1997/98
(CIMMYT, 2001)
This book presents results of a study of the impacts of international maize breeding research in seven developing countries of Asia (China, India, Indonesia, Nepal, the Philippines, Thailand, and Vietnam). It provides ...
Book
Impacts of maize breeding research in Latin America, 1966-97
(CIMMYT, 1999)
This report documents the number and types of maize varieties and hybrids released by public breeding programs between 1966 and 1997, describes the varieties and hybrids marketed by public seed agencies and private companies ...
Book
Analysis of maize production in Honduras: linking census data to environment variables through geographic information systems
(CIMMYT, 1999)
Because data from traditional censuses are not spatially referenced, biophysical information is generally the only type used to define the spatial domains for targeting technologies. Using existing census data for Honduras ...
Book
Adoption of maize production technologies in Northern Tanzania
(CIMMYT; SACCAR; SADC, 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 ...
Book
An assessment of factors affecting adoption of maize production technologies in Iganga District, Uganda
(CIMMYT; NARO, 1997)
Data from formal farmer surveys in Iganga District, Uganda, as well as secondary data, were analysed to describe maize farmers' circumstances and practices, identify socioeconomic and technical factors affecting the adoption ...
Book
Maize production environments revisited: A GIS-based approach
(CIMMYT, 2000)
This publication presents a GIS-based approach for revising the descriptions of global maize production environments, called "mega-environments" (MEs), used by CIMMYT and its partners. A cluster analysis was performed on ...
Book
Issues regarding targeting and adoption of quality protein maize (QPM)
(CIMMYT, 2000)
Improvements in the production characteristics of quality protein maize (QPM) are currently leading to its reintroduction in various areas of the world, both for human and animal consumption. Although the improved QPM ...
Book
Identifying appropriate germplasm for participatory breeding: an example from the central Valleys of Oaxaca, Mexico
(CIMMYT, 2000)
Identifying the appropriate germplasm to be improved is a key component of any participatory breeding effort because of its implications for impacts on social welfare and genetic diversity. This paper describes a method ...