B?cquer CJ, Salas B, ?vila U, Palmero L, N?poles JA, Ulloa L, Su?rez Y, Colina OL. Selection of rhizobium strains, inoculated in corn (Zea mays, L.), in field conditions in cattle ecosystems of Sancti Spiritus, Cuba. Cuban J. Agric. Sci. [Internet]. 2011 Dec. 1 [cited 2024 May 5];45(4). Available from: https://cjascience.com/index.php/CJAS/article/view/107