Corn Gluten Meal (CGM) is a by-product of corn processing that is commonly used as a source of protein in poultry feed. Here are some key nutrition facts about CGM as poultry feed:
- Protein content: CGM is a high-protein feed ingredient, with a typical protein content of around 60-70% on a dry matter basis. This makes it an excellent source of protein for poultry, which requires a diet high in this nutrient for growth and development.
- Amino acid profile: The protein in CGM is rich in essential amino acids, including lysine, methionine, and cysteine, which are important for muscle development and other physiological processes in poultry.
- Energy content: CGM is a moderate source of energy for poultry, with a typical metabolizable energy content of around 3,200-3,600 kcal/kg on a dry matter basis.
- Fiber Content: CGM is relatively low in fiber, with a typical crude fiber content of less than 5% on a dry matter basis. This means it is easily digestible by poultry and does not contribute significantly to the bulk of their feed.
- Mineral content: CGM is a good source of several important minerals, including phosphorus, potassium, and sulfur. However, it is relatively low in calcium, which is an important nutrient for poultry eggshell formation.
Overall, CGM is a high-quality source of protein for poultry feed, with a well-balanced amino acid profile and a moderate energy content. However, it should be used in combination with other feed ingredients to ensure a complete and balanced diet for poultry.