Acta scientiarum. Agronomy - Universidade Estadual de Maringá (Editora da Universidade Estadual de Maringá-Eduem, 1998)
Refereed/Peer-reviewed
Keywords: Agronomy : Periodicals; Agronomy : Brazil : Periodicals; Agriculture : Periodicals; Agriculture : Brazil : Periodicals; Agriculture; Agronomy; Brazil