BASTROP -- External parasites can be costly for cattle producers and getting a handle on problems early can lead to more prosperous and better performing cows.

In this video, K-State Research and Extension veterinary entomologist Cassandra Olds outlines the best ways to control flies in livestock herds, a problem that she says “plagues most producers ...

Fly and insect control can lead to healthier cattle and more money in producer's pockets. Management can help alleviate any losses.

Feed-through insecticides harm dung beetles and don't control face flies Both flies and dung beetles lay their eggs in manure pats. Larvae eat the manure and then hatch as fully-grown insects.

The tiny, annoying pest can wreak $6 billion in losses annually to U.S. cattle production due to decreased weight gain or milk production, veterinary needs and control measures.