Nebraskans increase monitoring, biosecurity aimed at preventing Avian Influenza
According to the Nebraska Department of Agriculture, so far this year there have been two cases in backyard flocks in Nance and Kearney Counties.
Houston Public Media6 天
On the frontline against bird flu, egg farmers fear they're losing the battle
The tools the US used to contain previous bird flu outbreaks just aren't working this time, according to some agricultural ...