autores Anacláudia Alves Primo CARLOS EDUARDO PELLEGRINO CERRI Francisco Eden Paiva Fernandes Leiliane Zeferino Bozzi Renato Américo de Araújo Neto Teogenes Senna de Oliveira
palavras-chave Agroforestry Systems Animal production C sequestration Caatinga Century Model Fallow period Soil carbon