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प्रश्न
Which technological input in agriculture has a dual impact, improving crop productivity while also degrading soil?
विकल्प
Organic fertilizers.
Pesticides and chemical fertilizers.
Manual farming methods.
Sustainable irrigation techniques.
MCQ
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उत्तर
Pesticides and chemical fertilizers.
Explanation:
They increase agricultural output in the short term, but excessive use depletes soil fertility and pollutes water, resulting in long-term environmental damage.
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