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feeding standard
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feeding standard
Encyclopedia
农学
营养需要
释
feeding standard
饲养标准
大量饲养实验结果和动物生产实践的经验总结,并根据动物种类、生长阶段、生理状态和生产性能等因素,对各种特定动物所需要的各种营养物质的定额做出的规定。
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The Painted
The Painted Skin
the painting atlas of Beijing Custom
The Painting of Cicada in Litchi
the paintings for export from Guangdong
the painting style of the Caos
the painting style of the Zhangs
The Palace Jewelry Service
The Palace Museum Library
The Palace of Auburn Hills
The Palace of the Southern Song Dynasty
the palace oil painting of Qing dynasty
The Palm-Wine Drinkard
the paper archives protection method
The Paper Collection of Xiaochuan Study of Literature and History
the paper of calligraphy discussion
The Paper Will Be Blue
The Parallel Prose on North Mountain
The Paramount Case
The Parting of Lot and Abraham
the part of an old gentleman in Chinese operas
the party-masses relationship
the Party's film group
The Passion of Joan of Arc
The Passions of the Soul
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