| 摘要 |
PURPOSE: A phospholipid added compound feed is provided for providing fishes or domestic animals with soluble phosphorous, choline, ethanolamine, inositol, and serine, so that the synthesis of phospholipid in fishes or domestic animals can be activated. CONSTITUTION: The phospholipid obtained from the fat of soybean and vegetables and being added to the compound feed consists of phosphatidylcholine(PC; lecithin), phosphatidylethanolamine(PE), and phosphatidylinositol(PI) or phosphatidylserine(PS). It is preferable that the phospholipid is added to the compound feed in an amount of 0.01 to 10 wt.%, more preferably, 1 to 2 wt.% of phospholipid for laying hens, 2g/kg diet of phospholipid for pigs, 10 wt.% of phospholipid for fishes, and 0.15 to 0.45 wt.% of dairy cows. When fishes or domestic animals eat the phospholipid added compound feed, their production of bile acid may be increased and the absorption of fat mixed in feed may be accelerated.
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