Multiple choice

what are preventive and control measures used before storage of grains?

  1. proper drying of the product first in sunlight and then in shade

  2. strict cleaning of product before storage

  3. fumigation using chemicals that can kill pests

  4. all of these

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Proper drying, cleaning, and chemical treatment (fumigation) are all standard practices used to protect stored grains from moisture, pests, and microorganisms.