Rabelo, W.P.S., Cruz, G., Silva, A.V.S. and Gomes, W.C. 2020. Evaluation from an Environmental Perspective of Soybean Cultivation in the State of Maranhão. Ciência e Natura. 42, (Dec. 2020), e14. DOI:https://doi.org/10.5902/2179460X41026.