氨基酸模型与粗蛋白水平对22~72周龄海兰褐蛋鸡生产性能和血液生化指标的影响研究
杨慧 林伯全 张儒德
Effects of Amino Acid Model and Crude Protein Levels on Performance and Blood Biochemical Indexof 22 to 72-weeks-old Hy-Line Brown Layers
中国农学通报
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2012, (11): 15
-19
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DOI: 10.11924/j.issn.1000-6850.2011-3803
