绍鸭
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shaoxing laying ducks 绍兴蛋鸭
·2,447,543篇论文数据,部分数据来源于NoteExpress
The results showed that the age of Shaoxing ducks and dietary CP level significantly affected the CP retention ratio(p <0.05).
结果表明:绍鸭对食入的CP的氮存留率显著(P<0.05)受日龄及伺粮CP水平的影响。
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