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Agroforestry for ecosystem services and environmental benefits: an overview

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Distribuição e caracterização de substâncias húmicas em vermicompostos de origem animal e vegetal

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Contribution of trees to soil carbon sequestration under agroforestry systems in the West African Sahel

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13C NMR and FTIR spectroscopy characterization of humic acids in spodosols under tropical rain forest in southeastern Brazil

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