Oliveira Alves, Júlia, Ivan Carlos Fernandes Martins, Lourival Dias Campos, and Francisco José Sosa-Duque. 2025. “Occurrence of Phytonematodes in Natural and Cassava (Manihot Esculenta Crantz) Cultivation Areas in Tracuateua, Pará, Brazil”. Saastal 1 (1):e5. https://doi.org/10.63804/saastal.v1i1.e5.