Useful ID Aids for pests and diseases of corn
Here is a selected set of four ID Aids from ITP's vast collection that are particularly helpful for identifying pests and diagnosing diseases of the important commodity corn (maize). This set, which includes ID Aids from several foreign countries, indicates the importance of corn and the pest problems faced internationally, which can impact the U.S.
Ministry of Agriculture Food and Rural Affairs, Canada
Fact sheet collection and keys. Available in English and French.
Brazilian Agricultural Research Corporation, South America
Fact sheet collection, image gallery, key, and map collection; in Portuguese.
International Maize and Wheat Improvement Center (CIMMYT)
Keys and fact sheets ("Pests & Diseases" and "Production Problems"), and image galleries. Available in English and Spanish.
Australian Centre for International Agricultural Research, Australia
Fact sheet collection; available in Khmer (under "Related Publications").