The objectives were to develop prediction equations for digestible energy (DE) and metabolizable energy (ME) of feed ingredients and diets for pigs based on chemical composition and to evaluate the accuracy of the equations using in vivo data.

中文翻译：

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基于化学成分的猪饲料成分和日粮中可消化和代谢能量浓度的预测方程。


目标是根据化学成分建立猪饲料成分和日粮消化能 (DE) 和代谢能 (ME) 的预测方程，并使用体内数据评估方程的准确性。