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प्रश्न
Give two examples of how organic farmers control pests.
लघु उत्तरीय
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उत्तर
Two examples of how organic farmers control pests are as follows:
- They use biocontrol measures by encouraging beneficial predatory and parasitic insects such as ladybirds and dragonflies to keep pest populations like aphids and mosquitoes at manageable levels.
- They create a balanced ecosystem where pests are not eradicated but controlled through the natural checks and balances among organisms, avoiding the use of chemical pesticides.
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अध्याय 12: Microbes in Human Welfare - HIGHER ORDER THINKING SKILLS QUESTIONS (HOTS) [पृष्ठ ५०५]
