To determine genetic relationships among representative popcorns (Zea mays L.) of the New World, 56 maize populations from the USA and nine Latin American countries were characterized for 29 morphological traits, 18 isozyme loci, and 31 SSR loci. Cluster and principal component analyses were perform...

Due to the importance of rice in the diet, its composition and nutritional characteristics are related to human's health. This cereal is a source of energy, due to its high starch content, also providing proteins, lipids, vitamins and minerals. The present review aimed at examining rice composition,...

Fusarium moniliforme causa sérios prejuízos no rendimento do milho. Suspeita-se que a entrada do fungo na cariopse ocorra pela cicatriz do estilete, e que este fato e o nível de infestação por F. moniliforme estejam relacionados com características morfológicas da cariopse. O objetivo deste trabalho...