title: Detection of bromacil herbicide in Ponderosa pine.
mesh_terms: D001976:Bromouracil / Q000031:analogs & derivatives* / Q000032:analysis; D008401:Gas Chromatography-Mass Spectrometry / Q000379:methods; D006540:Herbicides / Q000032:analysis*; D010944:Plants / Q000032:analysis*; D014197:Trees
chemical_list: D006540:Herbicides; D001976:Bromouracil; C004590:bromacil