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farmer1: I use chemical pesticides for pest control. farmer2:I depend natural enemies of pests instead. Among them whose pest control method is sutiable to the environment. Why? |
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Answer» Disadvantages Non- specific CHEMICALS may KILL beneficial insects. Removal of insect predators to the pest may LEAD to PEST RESURGENCE. Pests may become resistant. Long term exposure - HARM to humans. |
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