This publication provides detailed information and guidelines on trial management and data collection for the various types of trials that make up CIMMYT's international maize testing program. These are distributed to some ...

This paper describes the relationship between public and private sector research and seed production in Mexico and Guatemala. The focus is on public agricultural research institutes and local and multinational seed

The impacts of maize breeding research for non-temperate environments in the developing world by national agricultural research systems (NARSs) and the International Maize and Wheat Improvement Center (CIMMYT) over 1966-90 ...

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 ...

En este documento se describe la relación que existe entre el sector público y privado en la investigación y la producción de semilla de maíz en México y Guatemala. El estudio se concentra en las instituciones públicas de ...

The 1995 final report of the international maize testing program covers trials sent to cooperators in 1995 and for which data were received by September 1, 1997. It also includes trial results from 1994 for which data ...

The 1994 final report of the international maize testing program covers trials sent to cooperators in 1994 and for which data were received by May 1, 1996. It also includes trial results from 1993 for which data arrived ...

The 1996 final report of the international maize testing program covers trials sent to cooperators in 1996 and for which data were received by September 1, 1998. It also includes trial results from 1995 for which data ...

During the last few years, maize production in most Asian countries has developed an spectacular increase. In decreasing order, and excluding China, the largest maize producing countries in Asia are India, Indonesia, ...

For several years, the Asian countries have had the highest rate of increase (3.6%) in maize production in the world. This has been due to the increasing demand of the grain for food, feed, and industrial purposes. ...