Newsletter / Bulletin
Increasing the productivity of maize and maize farming systems in developing contries: protecting the natural resources on which future productivity depends
Autor
Pandey, S.
Srinivasan, G.
Resumen
The Maize Program comprises three subprograms, each focusing on a major maize production ecology (the lowland tropics, the subtropics and midaltitude regions, and the highlands), plus specialized research units (entomology, pathology, physiology, internat 3 pages