Santos, C.R.C. dos, Matsunaga, A.T., Costa, L.R.R., Santos, M.L. dos, Brasil Neto, A.B., Rodrigues, R.P., Maciel, M. de N.M. and Melo, V.S. de 2023. Spatial variability of soil fertility under agroforestry system and native forest in eastern Amazonia, Brazil. Bioscience Journal. 39, (Feb. 2023), e39015. DOI:https://doi.org/10.14393/BJ-v39n0a2023-62830.