The effect of parasitism by Aphidius smithi (Hymenoptera: Aphidiidae) on the food budget of the pea aphid, Acyrthosiphon pisum (Homoptera: Aphididae)
- 1 August 1979
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Zoology
- Vol. 57 (8), 1605-1611
- https://doi.org/10.1139/z79-210