The survival of Heliothis Armiger (Hübner) (Lepidoptera: Noctuidae) eggs on cotton plants in relation to simulated rain and overhead irrigation
Crop pests are known to be adversely affected by rain. Because limited information on this aspect was available for Heliothis spp. occurring on cotton, this study was undertaken to examine the effect of water droplets from overhead irrigation and simulated rain on the survival of H. armiger eggs on...
| Main Author: | |
|---|---|
| Format: | Others |
| Language: | English |
| Published: |
Rhodes University
1987
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10962/d1002048 |