Inclusion of Buckwheat in Organic Broiler Diets

Many smaller farms in the United States are switching to organic crop production to remain competitive in an era of industrial agriculture. In doing so, they are cultivating crops not traditionally grown in the area. In the US Midwest, a popular organic crop is buckwheat. As organic corn continues to increase in price, many organic poultry farms are using alternative grains in their poultry diets, including buckwheat. Although buckwheat has been used as a livestock and poultry feed for many years, there are very few published data available on its use. The purpose of this study was to evaluate the use of buckwheat as the main ingredient in organic broiler diets. Four experimental diets were used, with varying levels of buckwheat: 0, 20, 40, and 60%. The results indicated that up to 60% buckwheat can be included in broiler diets with no significant effect on BW gain. With the 60% inclusion level, however, there was a significant decline in feed efficiency. As the price of organic corn continues to increase, the lower price for buckwheat may make it an economical substitute in organic broiler diets.