disadvantage of fretilizer
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Explanation:
Excessive use of chemical fertilizer harms the under ground water bodies and also pollute the under water
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Answer:
Disadvantages of fertilizers-
•Since, they are made up of chemical substances ; excessive of their use can poisionise the crop.
• They reduce the fertility of land.
• Microorganisms living in soil die due to the use of fertilizer but presence of microorganisms in soil is beneficial for crop.
• When they get washed away by rain, they pollute water-bodies nearby.
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