Maluf, A.M. Martins, P.S. Ferreira-Rossi, P.E. Maluf, W.R. Avaliacao de populacoes de leucena para tolerancia ao aluminio, 2: analise de conglomeracao Evaluation of populations of leucaena for tolerance to aluminum, 2: clustering analysis Subjects--Topical Terms: LEUCAENAALUMINIOTOXIDEZ