Foraging behaviours of Diachasmimorpha kraussii (Fullaway) (Hymenoptera: Braconidae) and its host Bactrocera tryoni (Froggatt) (Diptera: Tephritidae) in a nectarine ( Prunus persica (L.) Batsch var. nectarina (Aiton) Maxim) orchard. - Ero, Mark M.; Hamacek, Edward; Clarke, Anthony R. (Australian Journal of Entomology, 2011)