Question

................... is sprayed on the gunny bags containing food grains
(malathion ,lightning conductor ,vinegar , fundamental ,
mmas​

Answer 1

Answer:

malathion

hope it helps u !!!

Answer 2

Answer:

vinegar

Pesticide solution are sprayed on the stacked gunny bags in the godown from time to time to protect them pests during storage.

I hope my answer is helpful for you ✌️☺️