title: Sex Attractant of Cabbage Looper, Trichoplusia ni (Hubner).
abstract: When virgin male cabbage loopers were exposed to filter-paper strips containing an extract from female abdomens, they exhibited a response lasting from 2 to 5 minutes. Gases of a component (or components) of these extracts emanating from a chromatography column attracted the males and then evoked the same response. The attractant is fairly volatile and has relatively low molecular weight.
authors.forename: C M
authors.initials: CM
authors.lastname: Ignoffo
authors.forename: R S
authors.initials: RS
authors.lastname: Berger
authors.forename: H M
authors.initials: HM
authors.lastname: Graham
authors.forename: D F
authors.initials: DF
authors.lastname: Martin