Background
GRILLO, Heitor was born on July 27, 1902 in Antonina, Paraná, Brazil.
GRILLO, Heitor was born on July 27, 1902 in Antonina, Paraná, Brazil.
Professor, and former director, national school of agronomy, University Rural. Director general, national center of agriculture teaching and research, ministry of agriculture, and member of ministry’s efficiency commission. Agricultural Engineer, Escola Superior de Agricultura e Medicina Veterinaria do Rio de Janeiro, 1920.
Member national council of industrial and commercial politics. Member consulting board for co-ordination of economics mobilization. Member: Society Brasileira de Agronomía, Society Nacional de Agricultura, Club de Engenharia, American Society of Agriculture Science.