Wednesday, September 1, 2010

Zero tillage: Brazil's own green revolution - SciDev.Net

Zero tillage: Brazil's own green revolution - SciDev.Net: "A Brazilian farming method that is greener and boosts growth is reaching its small farmers and maybe the world, reports Bernardo Esteves.

Brazil's large farms have long pioneered a green cultivation technique that boosts growth. Now its small farmers — and possibly the rest of the world — are following suit."

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