Why is the netrification process necessary in the nitrogen cycle after ammonification?

Explanation

**Step-by-Step Solution:**

1. **Understanding Ammonification**: The first step in the nitrogen cycle is ammonification, where organic nitrogen from dead plants and animals is converted into ammonia (NH3) by decomposing microorganisms.

2. **Toxicity of Ammonia**: Ammonia is toxic to plants, which means that if it remains in the soil, it can harm or inhibit the growth of plants. This toxicity is a significant concern for agriculture and natural ecosystems.

3. **Need for Nitrification**: To mitigate the harmful effects of ammonia, it is necessary to convert ammonia into less toxic forms. This is where the process of nitrification comes into play.

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