Cow Dung is used in agriculture as a _______.
Show answer & explanation
Correct answer: A
Explanation
The correct answer is organic fertilizer i.e.
- Cow dung is an organic substance formed in the intestines of cattle. When cow dung is collected and allowed to decompose properly (8-12 weeks), it can be used as organic fertilizer.
- It also adds organic matter to the soil and helps increase the amount of organic matter in the soil (carbon sequestration) and improves soil health.
- It provides nutrients to soil organisms which improves soil health and soil physical properties (soil structure).
- When it is mixed with soil instead of being dumped as waste it helps improve public health and the environment.
- If cow dung is digested anaerobically in biogas units, it will provide biogas (energy) for cooking and a nutrient-rich solution for use in crop fields.