Nutritive value of poultry by-product meal. 1. Metabolizable energy values as influenced by method of determination and level of substitution
Experiments were conducted to determine the metabolizable energy (MEn) of eight poultry by-product meal (PBPM) samples. Samples averaged 5.44% moisture, 4.84 kcal gross energy (GE)/g dry matter (DM), 61.2% crude protein, 13.38% ether extract, 16.1% ash, 5.14% calcium, and 2.36% phosphorus. Samples o...
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Veröffentlicht in: | Poultry science 1986-12, Vol.65 (12), p.2258-2267 |
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