Question

Which of the following is NOT a primary benefit of using biofertilizers in agriculture?

Options

• Reduce dependence on chemical fertilisers

• Improve crop yield

• Degrade soil quality over time through continuous use

• Support sustainable agriculture and soil conservation

Answer 1

Biofertilizers improve crop yield, reduce fertilizer requirements, and support sustainable agriculture and soil conservation. Unlike chemical fertilizers, biofertilizers do not degrade soil quality or reduce microbial life; they actually improve microbial life and soil quality, making them eco-friendly alternatives.