References
- CROWE , T. J. , TADESSE , G. M. and TSEDEKE , A. June 1977 . An annotated List of Insects of Field Crops in Ethiopia , June , 50 Addis‐Ababa : Institute of Agricultural Research .
- KOSOBUTSKY , M. I. 1928 . The Common Cutworm Euxoa segetum Schiff. the Viatka region (Biology, Ecology and Control) 30 Izevsk In Russian
- KRAVTCHENKO , V. D. 1984 . Relation between the flight towards light and mobility of the cotton bollworm . Heliothis armigera. Zoologicheskii Zhurnal , 60 ( 8 ) : 1267 – 1269 .
- KRAVTCHENKO , V. D. 1986 . The influence of illumination on the rhythm of calling activity in Heliothis viriplaca L. (Noctuidae) . Zoologicheskii Zhurnal , 63 ( 6 ) : 859 – 866 .
- ROELOFS , W. L. and CARDE , R. T. 1974 . “ Sex pheromones in the reproductive isolation of Lepidopterous species ” . In Pheromones , Edited by: Birch , C. M. 96 – 114 . Amsterdam‐London‐New York : North‐Holland Publishing Company .
- SHOREY , H. H. 1974 . “ Environmental and physiological control of insect sex pheromone behaviour ” . In Pheromones , Edited by: Birch , C. M. 62 – 80 . Amsterdam‐London‐New York : Elsevier Publishing Company, Inc. .