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Isolation of the Bioactive pinciples of Thevetia Nerlifolia Juss.(Apocynaceae) and Determination of their Biological Activities
Fresh and dried leaves and seeds of Thevetia neriifolia were evaluated for their antifeedant activity against Henosepilachna vigintioctopunctata, using acetone, benzene, ethanol, hexane, methanol and water as extractants. Based on the percentage of leaf protection, seed extracts were superior to th...
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| Format: | Ph.D Thesis |
| Language: | Undetermined |
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Vellayani
Department of Entomology, College of Agriculture
1996
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