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Improvement in Food Resources
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13/11/2021 4:55 pm
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How does fumigation differ from spraying?
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13/11/2021 4:57 pm
Fumigation:
- Fumigants are used in the form of solid, liquid, or gas.
- Fumigants are mixed up with the food grains.
- Example: EDCT (ethylene dichloride plus carbon tetrachloride).
Spraying:
- Pesticides are used in solution form.
- Pesticides are sprayed over the gunny bags containing food grains.
- Example: BHC (benzene hexachloride).