ZYLBERSZTAJN, DECIO; MACHADO, CLÁUDIO PINHEIRO Jr - Sociedade Brasileira de Economia e Sociologia Rural - SOBER - 2006
After many years of debate, in 2005 Brazilian environmentalists, religious groups, scientists, farmers and seed companies reached an agreement on the rules for biotechnology research in general and of genetic modified crops in particular. While the debate at the two houses of congress was...