Using processing techniques to increase digestibility, livestock scientists are making high-quality forage a valuable component for backgrounding and finishing beef cattle. Scientists believe forages will also play an important role in reducing age at slaughter and producing a uniform, predictable beef carcass for consumers. New technology Neural network models. Researchers are developing this advanced computer modeling technology to predict carcass quality, nutrient requirements and optimal feeding strategies for cattle. The goal is to use data collected by the system to determine the point where optimum feed intake results in minimal feed costs and maximum performance.
Enzymes are proteins that catalyze chemical reactions in all biological systems.
Since part of this function is breaking down feeds into their chemical components, researchers believe using them effectively will improve cattle digestion. The potential is dramatic, with benefits ranging from increased nutrient utilization of conventional feed to improved nutritional value from low-cost feed alternatives. By defining where enzymes operate in the digestive process, matching them to feed and optimizing their application, scientists are taking steps to bring direct benefits to the livestock industry. New forages, intercrops and processing by-products represent good feed alternatives for cattle producers, say researchers. Two forages new to North America could soon be valuable alternatives to conventional crops.