Volume 14, Number 4 - Winter 1981 (1981)
Peer-Review Articles
Effects of Aluminum Foil Mulch on Parasitism and Fecundity of Apterous Myzus Persicae (Homoptera: Aphididae)
Frank G. Zalmon and Whitney S. Cranshaw
Field Release of Virus-Sprayed Adult Parasitoids of the European Pine Sawfly (Hymenoptera: Diprionidae) in Wisconsin
M. A. Mohamed, H. C. Coppel, D. J. Hall, and J. D. Podgwaite
Evaluation of Adult Cottonwood Leaf Beetle, Chrysomela Scripta (Coleoptera: Chrysomelidae), Feeding Preference for Hybrid Poplars
M. O. Harrell, D. M. Benjamin, J. G. Berbee, and T. R. Burkot
Redescription of Micropsectra Polita (Diptera: Chironomidae) with the Female and Immature Stages
Donald W. Webb
Comparative Behavior of Pyrellia Cyanicolor (Diptera: Muscidae) on the Moss Splachnum Ampullaceum and on Substrates of Nutritional Value
David B. Troilo and Randall G. Cameron
Survival and Food Detection by First-Instar Melanoplus Femurrubrum (Orthoptera: Acrididae)
R. G. Bland