title: Appraisal of ethylene productions as a test for defoliants.
mesh_terms: D003998:Dicarboxylic Acids / Q000031:analogs & derivatives / Q000494:pharmacology; D005030:Ethylenes / Q000378:metabolism*; D006540:Herbicides / Q000494:pharmacology; D009942:Organometallic Compounds / Q000494:pharmacology; D009943:Organophosphorus Compounds / Q000494:pharmacology; D010937:Plant Growth Regulators / Q000494:pharmacology; D010944:Plants / Q000187:drug effects / Q000378:metabolism*; D013876:Thiophenes / Q000494:pharmacology; D014227:Triazines
chemical_list: D003998:Dicarboxylic Acids; D005030:Ethylenes; D006540:Herbicides; D009942:Organometallic Compounds; D009943:Organophosphorus Compounds; D010937:Plant Growth Regulators; D013876:Thiophenes; D014227:Triazines