TY - JA AU - Schiltz,P. AU - Delon,R TI - Blue mold of tobacco: historical note and the present state of chemical control [Peronospora tabacina Adam] SN - 0048-4091 U1 - 82-714243 PY - 1981/// KW - Fungal diseases KW - AGROVOC KW - Fungicides KW - Plant diseases KW - Tobacco nicotiana spp N1 - 6 Illus T2 - Phytoma (France). (Apr 1981). (no.327) p. 37-41 ER -