The primary end-use for corn in the United States and export markets is feedstuff for livestock and poultry. Hybrid genetics, crop management practices and the growing environment affect these components.
Differences exist among hybrids for protein content and feeding value.
Growers can improve feeding quality and lower costs by selecting the appropriate hybrids for the intended end-use of the grain product. Management practices can also affect the nutritional outcome of the crop. Soil moisture, nitrogen levels and other factors influence yield, ME and protein content of corn grain. New technologies are allowing researchers to improve the nutritional content of corn grain to the benefit of livestock producers. High oil corn products represent a major improvement in corn nutrition, with more energy, higher protein content and improved protein quality.