强大的男性昆虫引诱剂;Potent male insect attractant;4-(3-Oxobutyl)phenyl acetate (4-(4-acetoxyphenyl) -2-butanone) is a standard melon fly attractant4-(3-Oxobutyl)phenyl acetate was used as attractant for detection programs aimed at melon fly and other cuelure-responding Bactrocera fruit flies;4-(3-Oxobutyl)phenyl acetate (4-(4-acetoxyphenyl) -2-butanone) is a standard melon fly attractant4-(3-Oxobutyl)phenyl acetate was used as attractant for detection programs aimed at melon fly and other cuelure-responding Bactrocera fruit flies