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Tropaldi, L.; Camargo, J. A. de; Smarsi, R. C.; Kulczynski, S. M.; Mendonça, C. G. de; Barbosa, M. M. M. PHYSIOLOGIC AND SANITARY QUALITY OF CASTOR BEAN SEEDS UNDER DIFFERENT CHEMICAL TREATMENTS. Pesq. Agropec. Trop. 2010, 40, 89-95.