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8 Cards in this Set
- Front
- Back
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chlorinated hyrdocarbons
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broad-spectrum and long lasting |
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organophosphates
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short lived and most are toxic to most living things |
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carbamates |
broad spectrum, variable, toxicity, and short lived |
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botanicals |
derived form plants, low toxicity, most break down quickly in sunlight |
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biological control agents |
beneficial insects, very selective |
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oils |
least hazardous, works best in dormant season by smothering insects or eggs when leaves have dropped |
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growth regulators |
prevent molt or molt when not ready |
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soaps |
effective if contacts insect, little or no residual control |
