Gophers can cause a lot of damage on a farm. Here's what to do when these small mammals invade your small acreage: Trap them, set out bait or maybe even enlist the help of barn owls. If you decide to try a trap, make sure to set it in the main tunnel.
Poisonous plants are a major cause of economic loss to the livestock industry. Two poisonous plants common to Oregon are poison hemlock and Western water hemlock. Ingestion of either by humans or livestock typically results in death.
Poison hemlock is one of the most poisonous of plants. Silage making has been used to reduce the concentrations of toxins in a variety of crops. Poison hemlock alkaloids are found in different concentrations depending on several factors that make it virtually impossible to predict how dangerous the plant is at any given time.