APA
Pereira Jose C R, . (1992). Synergistic effect of zinc and potassium associated with fungicides on the control of South American Leaf Blight (Microcyclus ulei)of Hevea rubber trees. : Fitopatologia Brasileira.
Chicago
Pereira Jose C R, . 1992. Synergistic effect of zinc and potassium associated with fungicides on the control of South American Leaf Blight (Microcyclus ulei)of Hevea rubber trees. : Fitopatologia Brasileira.
Harvard
Pereira Jose C R, . (1992). Synergistic effect of zinc and potassium associated with fungicides on the control of South American Leaf Blight (Microcyclus ulei)of Hevea rubber trees. : Fitopatologia Brasileira.
MLA
Pereira Jose C R, . Synergistic effect of zinc and potassium associated with fungicides on the control of South American Leaf Blight (Microcyclus ulei)of Hevea rubber trees. : Fitopatologia Brasileira. 1992.