Temporal and spatial variation in susceptibility of Helicoverpa armigera (Hübner) populations to Bollgard II BT Cotton in Tamil Nadu, India
<p>The baseline susceptibility of Helicoverpa armigera (Hübner) from major cotton growing areas across Tamil Nadu, India was carried out with RCH 2 (Bollgard II) Bt cotton. Across the populations, Kovilpatti, Theni and Madurai populations were highly susceptible to leaves, squares and bolls of...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Postgraduate Institute of Agriculture, University of Peradeniya
2015-08-01
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| Series: | Tropical Agricultural Research |
| Subjects: | |
| Online Access: | https://tar.sljol.info/articles/8010 |