title: Reduced ethylene dibromide concentrations or fuel oil alone kills spruce beetles.
mesh_terms: D000818:Animals; D001966:Bromine; D002713:Chlorine; D001517:Coleoptera; D004988:Ethers, Cyclic; D005579:Fossil Fuels; D006846:Hydrocarbons, Halogenated; D007306:Insecticides; D009821:Oils; D011407:Propane
chemical_list: D004988:Ethers, Cyclic; D005579:Fossil Fuels; D006846:Hydrocarbons, Halogenated; D007306:Insecticides; D009821:Oils; D002713:Chlorine; D001966:Bromine; D011407:Propane