TY - BK TI - New maize disease: Phaeosphaeria leaf spot T2 - IRA Information Pamphlet EPMD SN - 1017-6217 PY - 1994/// CY - Yaounde (Cameroon) PB - IRA-NCRE, KW - Plant disease manifestations KW - Plant diseases KW - AGROVOC KW - Spots KW - Zea mays ER -