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Free keywords:
Flower bud
Gossypium
Helicoverpa
Herbivory
Semiochemical
Volatile.
Parasitic wasps
Electroantennogram responses
Predatory mites
Host plant
Lepidoptera
Attraction
Emission
Identification
Hymenoptera.
Plant Sciences in Current Contents(R)/Agricultural, Biology &
Environmental Sciences. Animal & Plant Sciences in Current
Contents(R)/Life Sciences.
Abstract:
Feeding of Helicoverpa zea larvae on cotton (Gossypium hirsutum L.) flower buds (squares) for 24 or 48 h induced the release of a number of terpenes [(E)-beta-ocimene, linalool, (E)-beta-farnesene, (E,E)-alpha-farnesene, (E)-4,8-dimethyl-1,3,7-nonatrien