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Sistemas participativos de garantia :o caso da Associação de Agricultura Natural de Campinas (SP) e Região - muito além do controle
(Universidade Federal de São Carlos, 2014-10-29)
This dissertation presents a brief historical and an overview of Participatory Guarantee Systems (PGSs) experiences worldwide and draws up a sociological analysis concerning the process of organic regulation in Brazil. It ...
Sistemas orgânicos de produção para a soca da cultura da cana-de-açúcar (Saccharum spp), consorciado com milho (Zea mays), feijão (Phaseolus vulgaris) e mandioca (Manihot esculenta)
(Universidade Federal de São Carlos, 2008-10-31)
Brazil is the major sugar cane grower, and there are two regions (Southeastern and Northeastern) with alternate harvests, which enable it keep its presence in the world market all year long. On the one hand the large sugar ...