title: Some factors affecting the insecticidal action of pyrethrum extracts on the beet leafhopper.
authors.forename: F H
authors.initials: FH
authors.lastname: HARRIES
authors.forename: J D
authors.initials: JD
authors.lastname: DeCOURSEY
authors.forename: R N
authors.initials: RN
authors.lastname: HOFMASTER
mesh_terms: D000485:Allergens; D000818:Animals; D027461:Beta vulgaris; D011723:Chrysanthemum cinerariifolium; D006430:Hemiptera; D006801:Humans; D007306:Insecticides; D011722:Pyrethrins
chemical_list: D000485:Allergens; D007306:Insecticides; D011722:Pyrethrins