TY - JA AU - Hepperly,P.R TI - Sorghum rust SN - 0041-994X U1 - 89-015313 PY - 1988/// KW - Disease resistance KW - AGROVOC KW - Ferralsols KW - Fungicides KW - Puccinia KW - Puerto rico KW - Seed production KW - Sorghum bicolor KW - Varieties KW - Yields N1 - references. Summary (Es) T2 - Journal of Agriculture of the University of Puerto Rico ER -