【摘 要】
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This study was conducted to investigate the effect of different dietary ratios of 13C to 12C or 15N to 14N on their relative incorporation into tissues. Eighty
【机 构】
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StateKeyLaboratoryofAnimalNutrition
【基金项目】
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Acknowledgements This study was supported by the Program for New Century Excellent Talents in University (NCET-06-0115),