Poultry diets consist of several different feed materials, including cereal diets, soybean meal, animal by-products, fats, minerals and microbial premixes. With fresh drinking water, these components provide the energy and nutrients needed for chicken growth, reproduction and health.
Poultry feed is rapidly and effectively converted into useful nutrients. Compared with other farm animals and poultry, they have relatively low environmental impact, but their productivity is high, which means they only need moderate nutrient maintenance, so feed enzymes in poultry nutrition
are particularly important in poultry nutrition requirements.
Dietary carbohydrates are an important energy source for poultry. Corn, wheat and other grains are the main sources of carbohydrates in most poultry feeds. Starch in these feed materials is easily digested by poultry, but other carbohydrates are present in cereals and protein supplements at different concentrations. Some types of dietary carbohydrates are not easily digested by poultry, so it is better to add appropriate feed enzymes in poultry nutrition
to rye or barley diets to improve the nutrient absorption of non-starch diets. If these diets are not properly supplemented, they have little effect on meeting the energy needs of chickens.
Protein and Amino Acids
Dietary protein demand is actually the demand for amino acids in dietary protein. Poultry use these amino acids to fulfill many functions, including the use of them to supplement a large number of structural and protective tissues such as skin, feathers, bones and ligaments. Usually, in order to achieve an ideal poultry yield, it is necessary to balance the protein and amino acid ratio of poultry, so they specially customize feed enzymes.
Minerals are inorganic parts of feed or tissue. They are essential for various functions in chickens. For example, calcium and phosphorus are very important in bone formation. Potassium, sodium, magnesium and chlorine play a role in stabilizing the whole body's pH level by adding feed enzymes to livestock and poultry feed vitamins.