A student lists the followin agricultural practices for crop production :
Irrigation , Removal of weeds , Preparation of soil , Storage of food grains , Sowing , Adding manure and fertilisers
Which agricultural practice is missing from the above list ?

Explanation

To identify the missing agricultural practice from the student's list, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Given Practices**: The student has listed several agricultural practices: irrigation, removal of weeds, preparation of soil, storage of food grains, sowing, and adding manure and fertilizers.

2. **Review the Crop Production Process**: In crop production, there are several key stages that need to be followed from planting to harvesting.

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