Date, R.A. 2016. Selection of effective strains of <i>Bradyrhizobium</i> for Caatinga stylo (<i>Stylosanthes seabrana</i>). Tropical Grasslands-Forrajes Tropicales. 4, 2 (May 2016), 54–70. DOI:https://doi.org/10.17138/tgft(4)54-70.