Kenny R. Hazen
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View article: The Improvement of Nutrient Utilization and Performance in Laying Hens Fed By-Product Diets Supplemented with Xylanase and/or Protease Enzymes
The Improvement of Nutrient Utilization and Performance in Laying Hens Fed By-Product Diets Supplemented with Xylanase and/or Protease Enzymes Open
Diets formulated for laying hens often contain anti-nutritional factors—such as non-starch polysaccharides (NSPs), trypsin inhibitors, and phytate—that can impede nutrient absorption. To mitigate these effects and enhance feed efficiency, …
View article: Optimizing Apparent Metabolizable Energy and Digestible Amino Acids of Layer Feed by Response Surface Methodology
Optimizing Apparent Metabolizable Energy and Digestible Amino Acids of Layer Feed by Response Surface Methodology Open
Optimizing dietary energy and amino acid levels is essential for enhancing the performance and cost-efficiency of laying hens. The primary goals were to identify the optimal apparent metabolizable energy (AMEn) and digestible lysine (dLys)…