wheat
broiler chickens
broiler chickens
The USGS conducts surveillance and research nationwide on wildlife diseases that could be harmful to domestic animals and humans.
Poultry litter being incorporated into the soil during disking, a process that turns the soil and pulverizes it so that the litter will be mixed into it. Over a three-year period, ARS scientists determined that yields were cumulatively higher in plots with litter applied in the spring rather than in the fall.