Chagas Junior, Aloísio Freitas, Luiz Antonio de Oliveira, and Arlem Nascimento de Oliveira. “Genetic Characterization of Rhizobia Isolated from Amazonas Soils Based on the Technique of PCR-RFLP”. Semina: Ciências Agrárias 30, no. 4 (December 20, 2009): 841–846. Accessed April 18, 2026. https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/4079.