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प्रश्न
List two differences between chemical fertilizers and organic fertilizers.
अंतर स्पष्ट करें
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उत्तर
| Chemical fertilizers | Organic fertilizers | ||
| (a) | Synthesized by the reaction of chemicals. | (a) | Obtained by the decomposition of plant and animal waste. |
| (b) | Makes the soil infertile | (b) | Does not affect the soil fertility. |
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