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Insect fauna on coconut (cocos nucifera L. ) spadix and effect of pesticides on major pollinators
An investigation was carried out to document the different insect species visiting the coconut inflorescence, to find out the variations in the foraging activity of different insect species and to assess the relative safety/toxicity of some commonly used pesticides to honeybees. The study revealed t...
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| 格式: | Ph.D Thesis |
| 語言: | Undetermined |
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Vellayani
Department of Agricultural Entomology, College of Agriculture
2006
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Kerala Agricultural University
| 索引號: |
632.6 SHA/IN |
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| 復印件 | Live Status Unavailable |