Cubillos Hinojosa, Juan Guillermo, Fernanda Da Silva Araujo, and Enilson Luiz Saccol De Sá. 2020. “Native Rhizobia Efficient in Nitrogen Fixation in Leucaena Leucocephala in Rio Grande Do Sul, Brazil”. Biotechnology in the Agricultural and Agroindustrial Sector 19 (1):128-38. https://doi.org/10.18684/bsaa.v19.n1.2021.1482.