If Iowa State has not done the research or have information about a topic, the county office will find it somewhere else. Some of the bulletins may be on-line. Uruguay was the world leader, consuming 189 pounds per person. Only 3 percent of U.S. hog farms have more than 2,000 hogs per farm, yet these account for 51 percent of the nation's hog inventory. Nine of the top ten selling pesticide compounds are herbicides.
Windbreaks add value to acreages in many ways.
They reduce wind speed, control snow drifting, provide wildlife habitat, enhance property value, and provide pleasant surroundings. Monetary benefits include a 7 to 25 percent savings in heating fuel. Livestock protected by a windbreak are 3 to 7 percent more efficient in conversion of feed to weight gain. But most important of all, windbreaks improve the quality of life and enjoy ment of acreage living. However, to get the greatest benefit, you must carefully design and locate your windbreak.