Sequeira, Richard Vincent

Host-instar preference of Praon pequodorum Viereck (Hymenoptera : Aphidiidae) and effect of parasitism on the reproductive potential of the host, Acyrthosiphon pisum (Harris) (Homoptera : Aphididae)

Nutritional and physiological ecology of insect host - parasitoid associations : the pea aphid - Aphidius ervi system