Hortas comunitárias: experiencias do Brasil e dos Estados Unidos.
mag(2012)
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watershed management,urban agriculture,farm management,sustainability,agroecosystems,organic agriculture,biofertilizers,plant protection,biological control,urban planning,plant ecology,profitability,fertilisation,food security,history,sustainable development,feasibility studies,financing,economic development,migration,appropriate technology,crop rotation,pest control,technological changes,landscape,latin america,land use
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