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How do biofertilizers differ from chemical fertilizers in their effect on soil microorganisms?

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Question

How do biofertilizers differ from chemical fertilizers in their effect on soil microorganisms?

Options

  • Chemical fertilizers improve microbial life while biofertilizers have no effect

  • Biofertilizers degrade soil and reduce microbial life, while chemical fertilizers improve it

  • Biofertilizers improve microbial life and soil quality, while chemical fertilizers degrade soil quality and reduce microbial life

  • Both biofertilizers and chemical fertilizers have identical effects on soil microorganisms

MCQ
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Solution

Biofertilizers are living microorganisms that improve soil fertility while enhancing microbial life and soil quality. In contrast, chemical fertilizers, being synthetic and inorganic compounds, degrade soil quality over time and reduce the microbial life in soil, making biofertilizers more sustainable and eco-friendly alternatives.

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