How does fumigation differ from spraying?

Discussion in 'CBSE Class 8 Chemistry Help' started by ramana reddy, Jul 3, 2012.

  1. ramana reddy

    ramana reddy Member

    Fumigation is the most effective method for checking the growth of insects in stored grain. It kills the insect without affecting the grain. Spraying is more suitable to disinfect the storage structure before arrival of fresh stock of food material.

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