日粮能量和蛋白质水平对蛋鸭生产性能的影响
魏立民, 孙瑞萍, 林哲敏, 谭树义, 黄丽丽, 王峰, 郑心力
Effects of Dietary Energy and Protein Levels on Production Performance of Laying Ducks
WEI Li-min, SUN Rui-ping, LIN Zhe-min, TAN Shu-yi, HUANG Li-li, WANG Feng, ZHENG Xin-li
China Animal Husbandry & Veterinary Medicine
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2013, (12): 81
-84
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