title: Nonanal and 6-methyl-5-hepten-2-one: endogenous germination stimulators of uredospores of Puccinia graminis var. tritici and other rusts.
mesh_terms: D000447:Aldehydes / Q000302:isolation & purification / Q000494:pharmacology*; D001487:Basidiomycota / Q000187:drug effects / Q000254:growth & development*; D001681:Biological Assay; D002523:Edible Grain; D005658:Fungi / Q000187:drug effects / Q000254:growth & development*; D006368:Helianthus; D007659:Ketones / Q000302:isolation & purification / Q000494:pharmacology*; D003904:Mitosporic Fungi / Q000032:analysis; D010935:Plant Diseases; D013172:Spores, Fungal / Q000032:analysis / Q000187:drug effects / Q000254:growth & development; D014908:Triticum; D003313:Zea mays
chemical_list: D000447:Aldehydes; D007659:Ketones