Flies swarm around these cattle as they are being moved. (NDSU photo)
Flies swarm around these cattle as they are being moved. (NDSU photo)https://www.ag.ndsu.edu/news/newsreleases/2018/june-4-2018/cattle-pest-control-vital/flies-swarm-around-these-cattle-as-they-are-being-moved.ndsu-pho/viewhttps://www.ag.ndsu.edu/news/newsreleases/2018/june-4-2018/cattle-pest-control-vital/flies-swarm-around-these-cattle-as-they-are-being-moved.ndsu-pho/@@download/image/2018-06-08.0810011050
Flies swarm around these cattle as they are being moved. (NDSU photo)
