Improving utilization of poultry feedstuffs with supplemental amino acids and enzymes
Four studies were conducted to evaluate threonine and tryptophan requirements by poultry. A purified diet based on the ideal amino acid (AA) profile concept for 0-3 week old broilers was established in the first study. Different ratios of threonine and tryptophan to lysine were evaluated in the s...
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| Language: | English |
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2009
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| Online Access: | http://hdl.handle.net/2429/11394 |