This report has four parts. Part 1 focuses on the role intemational agricultural research institutions should play in meeting the rapid growth in maize demand that is anticipated during the next 20 years. Constraints to ...

The Summary Tables present grain yields averaged across sites with significant differences between entries, for each of the five to six environments. Data on agronomic performance such as anthesis date, plant and ear height, ...

This report, which updates and extends the findings of an earlier CIMMYT study published in 1994, documents the impacts of international maize breeding research in the developing world. Covering the period 1966-98, the ...