Question

What should be done to avoid a buildup or resistant worm populations?

Answer 1

Ivermectin (Ivomec) for cattle is an effective medication against the internal worm parasites including lungworms as well as cattle grubs and sucking lice. It is available in injectable or pour-on formulations. Withdrawal time to slaughter is 35 days.

Answer 2

Answer:

What should be done to avoid a buildup or resistant worm populations?

In order to avoid resistance to be built by the worm, the usage of a particular against the worm should be avoided because when one particular drug is used often over time on the worm it would definitely build a resistance against such drug

Explanation: