Livestock producers need an integrated pest management plan to control the loss of production due to filth flies while cattle graze summer pastures. This may include the movement of livestock, mechanical disruption of grazing areas, mechanical removal of flies and the use of natural and chemical insecticides or repellents.

Some social media influencers have vocalized the idea that our current agricultural system needs an overhaul. I agree that we need to be using the best science available to improve crop production and minimize adverse effects on the environment. But pesticide use is condemned too quickly without understanding the benefit their use brings in protecting the crop.

To be economically viable, alfalfa varieties need to have some level of genetic resistance to major diseases and pests. Without resistance, the cost of production increases substantially, as the producer must rely on chemical controls to maintain stands or protect forage yield and quality.

Economics in farming have been challenging for the past few years. What knowledge and intelligence do you have this coming year to adapt and do something new for yourself or for your farm?