How do storage grain losses occur?

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Chapter 12 NCERT Class 9 Science SOLUTIONS

5. How do storage grain losses occur?

Question:

How do storage grain losses occur?

Answer:

The loss of grain in storehouses is due to biotic and abiotic factors.

Biotic factors: Rats, moles, squirrels, etc.
Abiotic factors: Moisture, temperature, etc.

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