| 31. | It was observed that thrips population peaked during the dry months of July to October.
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| 32. | Two predatory beetles were found attacking thrips.
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| 33. | The earliest fossils of thrips date back to Permian ( " Permothrips longipennis"
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| 34. | This makes thrips ideal as models for testing the effectiveness of new pesticides and methods.
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| 35. | It is being studied for use against lygus bug on cotton and thrips in vegetables.
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| 36. | It is commonly used to kill thrips.
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| 37. | This can be done by controlling weeds and thrips, the most common vector transmission.
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| 38. | The thrips'natural enemies include pirate bugs of genus " Orius ".
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| 39. | This thrips is native to South America.
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| 40. | The first comprehensive detailed work on Sri Lankan thrip fauna came through Schmutz in 1913.
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