title: Ethylene pollution from wheat stubble burning.
mesh_terms: D004058:Diffusion; D004787:Environmental Pollution / Q000032:analysis*; D005030:Ethylenes / Q000032:analysis*; D005390:Fires; D006115:Greece; D012987:Soil / Q000032:analysis; D014908:Triticum
chemical_list: D005030:Ethylenes; D012987:Soil