what means drench a cow
I think cattle drenching is a process of disinfecting the external body surface of cattle from worm and other pests so that cattle maintain their healthy life. a tank filled with liquid is used in this purpose. insecticide is mixed with liquid. then, cattle is forcefully submerge into the liquid tank for a while.attle drenching is where a tube is put into the cows mouth and chemicals are ejected in. This tube is connected to a spray gun which is connected to a bottle. Bigger cattle need bigger doses of the chemical because of the parasites living inside. Zhang Â· 6 years ago.